The Swift Package Index logo.Swift Package Index

Track the adoption of Swift 6 strict concurrency checks for data race safety. How many packages are Ready for Swift 6?

Build Information

Failed to build GitHubKit with Swift 5.10 for macOS (SPM).

Build Command

env DEVELOPER_DIR=/Applications/Xcode-15.3.0-Beta.2.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.29.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/einstore/githubkit.git
Reference: master
Initialized empty Git repository in /Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.git/
From https://github.com/einstore/githubkit
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at dad843d Merge pull request #4 from pmmlo/master
Cloned https://github.com/einstore/githubkit.git
Revision (git rev-parse @):
dad843d3c3fa0b8c08225326bc2590249f66d39f
SUCCESS checkout https://github.com/einstore/githubkit.git at master
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             5.10
Building package at path:  $workDir
https://github.com/einstore/githubkit.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-15.3.0-Beta.2.app xcrun swift build --arch arm64
Building for debugging...
[0/443] Write sources
[9/443] Compiling CNIOLinux shim.c
[10/443] Compiling CNIOLinux ifaddrs-android.c
[11/443] Compiling CNIOExtrasZlib empty.c
[12/443] Write swift-version--423B1241ED78D482.txt
[13/443] Compiling CNIOHTTPParser c_nio_http_parser.c
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/CNIOSHA1/c_nio_sha1.c:106:1: warning: a function definition without a prototype is deprecated in all versions of C and is not supported in C2x [-Wdeprecated-non-prototype]
sha1_step(ctxt)
^
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/CNIOSHA1/c_nio_sha1.c:191:1: warning: a function definition without a prototype is deprecated in all versions of C and is not supported in C2x [-Wdeprecated-non-prototype]
c_nio_sha1_init(ctxt)
^
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/CNIOSHA1/c_nio_sha1.c:203:1: warning: a function definition without a prototype is deprecated in all versions of C and is not supported in C2x [-Wdeprecated-non-prototype]
c_nio_sha1_pad(ctxt)
^
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/CNIOSHA1/c_nio_sha1.c:238:1: warning: a function definition without a prototype is deprecated in all versions of C and is not supported in C2x [-Wdeprecated-non-prototype]
c_nio_sha1_loop(ctxt, input, len)
^
4 warnings generated.
[14/443] Compiling CNIODarwin shim.c
[15/443] Compiling CNIOSHA1 c_nio_sha1.c
[16/443] Compiling tls_method.cc
[17/443] Compiling tls_record.cc
[18/443] Compiling curve25519.c
[19/443] Compiling p256.c
[20/443] Compiling CNIOBoringSSLShims shims.c
[21/443] Compiling tls13_server.cc
[22/443] Compiling tls13_enc.cc
[23/443] Compiling tls13_client.cc
[24/443] Compiling tls13_both.cc
[25/443] Compiling t1_enc.cc
[26/443] Compiling ssl_versions.cc
[27/443] Compiling ssl_x509.cc
[28/443] Compiling t1_lib.cc
[29/443] Compiling ssl_transcript.cc
[30/443] Compiling ssl_stat.cc
[31/443] Compiling ssl_session.cc
[32/443] Compiling ssl_privkey.cc
[33/443] Compiling ssl_buffer.cc
[34/443] Compiling ssl_file.cc
[35/443] Compiling ssl_key_share.cc
[36/443] Compiling ssl_cipher.cc
[37/443] Compiling ssl_cert.cc
[38/443] Compiling ssl_lib.cc
[39/443] Compiling ssl_aead_ctx.cc
[40/443] Compiling ssl_asn1.cc
[41/443] Compiling s3_pkt.cc
[42/443] Compiling s3_lib.cc
[43/443] Compiling handshake_server.cc
[44/443] Compiling s3_both.cc
[45/443] Compiling handshake_client.cc
[46/443] Compiling dtls_record.cc
[47/443] Compiling handshake.cc
[48/443] Compiling handoff.cc
[49/443] Compiling dtls_method.cc
[50/443] Compiling d1_srtp.cc
[51/443] Compiling d1_lib.cc
[52/443] Compiling v3_utl.c
[53/443] Compiling v3_sxnet.c
[54/443] Compiling v3_skey.c
[55/443] Compiling v3_prn.c
[56/443] Compiling d1_both.cc
[57/443] Compiling d1_pkt.cc
[58/443] Compiling v3_pmaps.c
[59/443] Compiling v3_pku.c
[60/443] Compiling v3_purp.c
[61/443] Compiling v3_pcons.c
[62/443] Compiling v3_pcia.c
[63/443] Compiling v3_int.c
[64/443] Compiling v3_pci.c
[65/443] Compiling v3_lib.c
[66/443] Compiling v3_ocsp.c
[67/443] Compiling v3_ncons.c
[68/443] Compiling bio_ssl.cc
[69/443] Compiling v3_enum.c
[70/443] Compiling v3_extku.c
[71/443] Compiling v3_ia5.c
[72/443] Compiling v3_conf.c
[73/443] Compiling v3_genn.c
[74/443] Compiling v3_crld.c
[75/443] Compiling v3_info.c
[76/443] Compiling v3_cpols.c
[77/443] Compiling v3_bcons.c
[78/443] Compiling pcy_map.c
[78/443] Compiling pcy_node.c
[80/443] Compiling v3_akeya.c
[81/443] Compiling v3_akey.c
[82/443] Compiling v3_bitst.c
[83/443] Compiling v3_alt.c
[84/443] Compiling pcy_lib.c
[85/443] Compiling pcy_tree.c
[86/443] Compiling x_req.c
[87/443] Compiling x_x509a.c
[88/443] Compiling x_spki.c
[88/443] Compiling x_val.c
[90/443] Compiling x_sig.c
[91/443] Compiling pcy_cache.c
[92/443] Compiling pcy_data.c
[93/443] Compiling x_x509.c
[94/443] Compiling x_info.c
[95/443] Compiling x_pubkey.c
[96/443] Compiling x_attrib.c
[97/443] Compiling x_pkey.c
[98/443] Compiling x_name.c
[99/443] Compiling x_exten.c
[100/443] Compiling x_all.c
[101/443] Compiling x509rset.c
[102/443] Compiling x_crl.c
[103/443] Compiling x509cset.c
[104/443] Compiling x_algor.c
[104/443] Compiling x509spki.c
[106/443] Compiling x509name.c
[107/443] Compiling x509_vpm.c
[108/443] Compiling x509_txt.c
[109/443] Compiling x509_set.c
[110/443] Compiling x509_req.c
[111/443] Compiling x509_r2x.c
[112/443] Compiling x509_v3.c
[113/443] Compiling x509_trs.c
[114/443] Compiling x509_vfy.c
[115/443] Compiling x509_def.c
[116/443] Compiling x509_d2.c
[117/443] Compiling x509_obj.c
[118/443] Compiling x509_att.c
[119/443] Compiling t_x509a.c
[120/443] Compiling x509_ext.c
[121/443] Compiling x509.c
[122/443] Compiling t_req.c
[123/443] Compiling i2d_pr.c
[124/443] Compiling x509_lu.c
[125/443] Compiling x509_cmp.c
[126/443] Compiling t_crl.c
[127/443] Compiling rsa_pss.c
[128/443] Compiling t_x509.c
[129/443] Compiling by_file.c
[130/443] Compiling algorithm.c
[131/443] Compiling a_verify.c
[132/443] Compiling by_dir.c
[133/443] Compiling a_strex.c
[134/443] Compiling privacy_pass.c
[135/443] Compiling asn1_gen.c
[136/443] Compiling thread_win.c
[136/443] Compiling thread_pthread.c
[138/443] Compiling thread_none.c
[139/443] Compiling a_digest.c
[140/443] Compiling a_sign.c
[141/443] Compiling thread.c
[142/443] Compiling siphash.c
[143/443] Compiling rsa_print.c
[144/443] Compiling stack.c
[145/443] Compiling rsa_asn1.c
[146/443] Compiling refcount_c11.c
[147/443] Compiling refcount_lock.c
[148/443] Compiling windows.c
[149/443] Compiling rand_extra.c
[150/443] Compiling rc4.c
[151/443] Compiling fuchsia.c
[152/443] Compiling forkunsafe.c
[153/443] Compiling deterministic.c
[154/443] Compiling poly1305_arm_asm.S
[155/443] Compiling poly1305_arm.c
[156/443] Compiling poly1305_vec.c
[157/443] Compiling pool.c
[158/443] Compiling poly1305.c
[159/443] Compiling pkcs7.c
[160/443] Compiling pkcs8.c
[161/443] Compiling p5_pbev2.c
[162/443] Compiling pem_x509.c
[163/443] Compiling pkcs7_x509.c
[164/443] Compiling pem_xaux.c
[164/443] Compiling pkcs8_x509.c
[166/443] Compiling obj_xref.c
[167/443] Compiling pem_pkey.c
[168/443] Compiling pem_pk8.c
[169/443] Compiling pem_info.c
[170/443] Compiling pem_all.c
[171/443] Compiling pem_oth.c
[172/443] Compiling obj.c
[173/443] Compiling pem_lib.c
[174/443] Compiling lhash.c
[175/443] Compiling mem.c
[176/443] Compiling poly_rq_mul.S
[177/443] Compiling x86_64-mont5.mac.x86_64.S
[178/443] Compiling x86_64-mont.mac.x86_64.S
[179/443] Compiling x86_64-mont.linux.x86_64.S
[179/443] Compiling x86-mont.linux.x86.S
[181/443] Compiling x86_64-mont5.linux.x86_64.S
[182/443] Compiling hkdf.c
[183/443] Compiling vpaes-x86_64.linux.x86_64.S
[184/443] Compiling vpaes-x86.linux.x86.S
[185/443] Compiling vpaes-x86_64.mac.x86_64.S
[186/443] Compiling vpaes-armv8.linux.aarch64.S
[187/443] Compiling vpaes-armv7.ios.arm.S
[188/443] Compiling vpaes-armv7.linux.arm.S
[189/443] Compiling vpaes-armv8.ios.aarch64.S
[190/443] Compiling sha512-x86_64.mac.x86_64.S
[191/443] Compiling sha512-armv8.linux.aarch64.S
[192/443] Compiling sha512-x86_64.linux.x86_64.S
[193/443] Compiling sha512-armv8.ios.aarch64.S
[194/443] Compiling kdf.c
[195/443] Compiling sha512-armv4.ios.arm.S
[196/443] Compiling sha512-armv4.linux.arm.S
[196/443] Compiling sha512-586.linux.x86.S
[198/443] Compiling sha256-x86_64.linux.x86_64.S
[199/443] Compiling sha256-x86_64.mac.x86_64.S
[200/443] Compiling sha256-armv8.linux.aarch64.S
[201/443] Compiling sha256-armv4.linux.arm.S
[202/443] Compiling sha256-586.linux.x86.S
[203/443] Compiling sha256-armv8.ios.aarch64.S
[204/443] Compiling sha256-armv4.ios.arm.S
[205/443] Compiling sha1-x86_64.mac.x86_64.S
[206/443] Compiling sha1-x86_64.linux.x86_64.S
[207/443] Compiling sha1-armv8.linux.aarch64.S
[208/443] Compiling sha1-armv4-large.ios.arm.S
[209/443] Compiling sha1-armv4-large.linux.arm.S
[209/443] Compiling sha1-586.linux.x86.S
[211/443] Compiling sha1-armv8.ios.aarch64.S
[212/443] Compiling sha512.c
[213/443] Compiling sha1-altivec.c
[214/443] Compiling sha256.c
[215/443] Compiling rsaz-avx2.mac.x86_64.S
[216/443] Compiling rsaz-avx2.linux.x86_64.S
[217/443] Compiling sha1.c
[218/443] Compiling rdrand-x86_64.mac.x86_64.S
[219/443] Compiling rdrand-x86_64.linux.x86_64.S
[220/443] Compiling blinding.c
[221/443] Compiling self_check.c
[222/443] Compiling padding.c
[223/443] Compiling rsa_impl.c
[224/443] Compiling rsa.c
[225/443] Compiling urandom.c
[226/443] Compiling p256_beeu-x86_64-asm.mac.x86_64.S
[227/443] Compiling p256_beeu-x86_64-asm.linux.x86_64.S
[228/443] Compiling ctrdrbg.c
[229/443] Compiling p256-x86_64-asm.mac.x86_64.S
[230/443] Compiling p256-x86_64-asm.linux.x86_64.S
[231/443] Compiling rand.c
[232/443] Compiling ofb.c
[233/443] Compiling gcm_nohw.c
[234/443] Compiling ctr.c
[235/443] Compiling polyval.c
[236/443] Compiling cbc.c
[237/443] Compiling cfb.c
[238/443] Compiling hrss.c
[239/443] Compiling gcm.c
[240/443] Compiling md5-x86_64.linux.x86_64.S
[240/443] Compiling md5-x86_64.mac.x86_64.S
[242/443] Compiling md5-586.linux.x86.S
[243/443] Compiling is_fips.c
[244/443] Compiling md5.c
[245/443] Compiling hmac.c
[246/443] Compiling ghashv8-armx64.linux.aarch64.S
[247/443] Compiling ghashv8-armx32.linux.arm.S
[248/443] Compiling md4.c
[249/443] Compiling ghashv8-armx32.ios.arm.S
[250/443] Compiling ghashv8-armx64.ios.aarch64.S
[251/443] Compiling ghash-x86_64.linux.x86_64.S
[252/443] Compiling ghash-x86_64.mac.x86_64.S
[252/443] Compiling ghash-ssse3-x86_64.mac.x86_64.S
[254/443] Compiling ghash-x86.linux.x86.S
[255/443] Compiling ghash-ssse3-x86_64.linux.x86_64.S
[256/443] Compiling ghash-ssse3-x86.linux.x86.S
[257/443] Compiling ghash-neon-armv8.linux.aarch64.S
[258/443] Compiling ghash-neon-armv8.ios.aarch64.S
[259/443] Compiling fips_shared_support.c
[260/443] Compiling ghash-armv4.linux.arm.S
[261/443] Compiling ghash-armv4.ios.arm.S
[262/443] Compiling wnaf.c
[263/443] Compiling util.c
[264/443] Compiling ecdh.c
[265/443] Compiling ecdsa.c
[266/443] Compiling simple.c
[267/443] Compiling p256-x86_64.c
[268/443] Compiling simple_mul.c
[269/443] Compiling scalar.c
[270/443] Compiling felem.c
[271/443] Compiling oct.c
[272/443] Compiling ec_key.c
[273/443] Compiling ec_montgomery.c
[274/443] Compiling digest.c
[275/443] Compiling digests.c
[276/443] Compiling ec.c
[277/443] Compiling p224-64.c
[278/443] Compiling co-586.linux.x86.S
[279/443] Compiling bsaes-armv7.linux.arm.S
[280/443] Compiling bsaes-armv7.ios.arm.S
[281/443] Compiling e_des.c
[282/443] Compiling aead.c
[283/443] Compiling cipher.c
[284/443] Compiling des.c
[285/443] Compiling sqrt.c
[285/443] Compiling e_aes.c
[287/443] Compiling rsaz_exp.c
[288/443] Compiling shift.c
[289/443] Compiling montgomery_inv.c
[290/443] Compiling random.c
[291/443] Compiling jacobi.c
[292/443] Compiling mul.c
[293/443] Compiling prime.c
[294/443] Compiling montgomery.c
[295/443] Compiling gcd.c
[296/443] Compiling gcd_extra.c
[297/443] Compiling cmp.c
[298/443] Compiling div_extra.c
[299/443] Compiling div.c
[300/443] Compiling ctx.c
[301/443] Compiling exponentiation.c
[302/443] Compiling x86_64-gcc.c
[303/443] Compiling bn-586.linux.x86.S
[304/443] Compiling bytes.c
[305/443] Compiling add.c
[306/443] Compiling armv8-mont.linux.aarch64.S
[307/443] Compiling bn.c
[308/443] Compiling armv4-mont.linux.arm.S
[309/443] Compiling armv4-mont.ios.arm.S
[310/443] Compiling aesv8-armx64.linux.aarch64.S
[311/443] Compiling armv8-mont.ios.aarch64.S
[312/443] Compiling generic.c
[313/443] Compiling aesv8-armx32.ios.arm.S
[314/443] Compiling aesv8-armx32.linux.arm.S
[315/443] Compiling aesni-x86_64.mac.x86_64.S
[316/443] Compiling aesv8-armx64.ios.aarch64.S
[317/443] Compiling aesni-x86.linux.x86.S
[318/443] Compiling aesni-x86_64.linux.x86_64.S
[319/443] Compiling aesni-gcm-x86_64.linux.x86_64.S
[320/443] Compiling aesni-gcm-x86_64.mac.x86_64.S
[321/443] Compiling aes.c
[322/443] Compiling mode_wrappers.c
[323/443] Compiling ex_data.c
[324/443] Compiling sign.c
[325/443] Compiling key_wrap.c
[326/443] Compiling scrypt.c
[327/443] Compiling aes_nohw.c
[328/443] Compiling pbkdf.c
[328/443] Compiling print.c
[330/443] Compiling p_x25519_asn1.c
[331/443] Compiling p_x25519.c
[332/443] Compiling p_rsa_asn1.c
[333/443] Compiling p_rsa.c
[334/443] Compiling p_ed25519_asn1.c
[335/443] Compiling p_ed25519.c
[336/443] Compiling p_dsa_asn1.c
[337/443] Compiling evp_asn1.c
[338/443] Compiling p_ec.c
[339/443] Compiling err_data.c
[339/443] Compiling digestsign.c
[341/443] Compiling err.c
[342/443] Compiling ecdsa_asn1.c
[343/443] Compiling engine.c
[344/443] Compiling p_ec_asn1.c
[345/443] Compiling evp.c
[346/443] Compiling evp_ctx.c
[347/443] Compiling ec_derive.c
[348/443] Compiling ec_asn1.c
[349/443] Compiling ecdh_extra.c
[350/443] Compiling dsa_asn1.c
[351/443] Compiling params.c
[352/443] Compiling digest_extra.c
[353/443] Compiling spake25519.c
[354/443] Compiling check.c
[355/443] Compiling x25519-asm-arm.S
[356/443] Compiling dh.c
[357/443] Compiling dh_asn1.c
[358/443] Compiling crypto.c
[359/443] Compiling cpu-intel.c
[360/443] Compiling cpu-ppc64le.c
[361/443] Compiling cpu-arm.c
[362/443] Compiling cpu-aarch64-linux.c
[363/443] Compiling cpu-aarch64-fuchsia.c
[364/443] Compiling cpu-arm-linux.c
[365/443] Compiling dsa.c
[366/443] Compiling e_rc4.c
[367/443] Compiling e_null.c
[368/443] Compiling cmac.c
[369/443] Compiling e_rc2.c
[370/443] Compiling e_chacha20poly1305.c
[371/443] Compiling tls_cbc.c
[372/443] Compiling e_tls.c
[373/443] Compiling e_aesgcmsiv.c
[374/443] Compiling conf.c
[375/443] Compiling chacha20_poly1305_x86_64.mac.x86_64.S
[376/443] Compiling chacha20_poly1305_x86_64.linux.x86_64.S
[377/443] Compiling aes128gcmsiv-x86_64.linux.x86_64.S
[377/443] Compiling aes128gcmsiv-x86_64.mac.x86_64.S
[379/443] Compiling derive_key.c
[380/443] Compiling e_aesccm.c
[381/443] Compiling cipher_extra.c
[382/443] Compiling e_aesctrhmac.c
[383/443] Compiling chacha.c
[384/443] Compiling chacha-x86.linux.x86.S
[385/443] Compiling chacha-armv8.linux.aarch64.S
[386/443] Compiling chacha-x86_64.linux.x86_64.S
[387/443] Compiling chacha-x86_64.mac.x86_64.S
[388/443] Compiling chacha-armv4.linux.arm.S
[389/443] Compiling chacha-armv8.ios.aarch64.S
[390/443] Compiling chacha-armv4.ios.arm.S
[391/443] Compiling unicode.c
[392/443] Compiling bn_asn1.c
[393/443] Compiling asn1_compat.c
[394/443] Compiling buf.c
[395/443] Compiling socket_helper.c
[396/443] Compiling cbs.c
[397/443] Compiling convert.c
[398/443] Compiling ber.c
[399/443] Compiling socket.c
[400/443] Compiling printf.c
[401/443] Compiling hexdump.c
[402/443] Compiling file.c
[403/443] Compiling pair.c
[404/443] Compiling fd.c
[405/443] Compiling cbb.c
[406/443] Compiling connect.c
[407/443] Compiling bio_mem.c
[408/443] Compiling base64.c
[409/443] Compiling tasn_typ.c
[410/443] Compiling tasn_new.c
[411/443] Compiling bio.c
[412/443] Compiling time_support.c
[413/443] Compiling tasn_utl.c
[414/443] Compiling f_int.c
[415/443] Compiling f_string.c
[416/443] Compiling f_enum.c
[417/443] Compiling tasn_fre.c
[418/443] Compiling asn1_par.c
[419/443] Compiling asn_pack.c
[420/443] Compiling tasn_enc.c
[421/443] Compiling tasn_dec.c
[422/443] Compiling a_type.c
[423/443] Compiling asn1_lib.c
[424/443] Compiling a_utctm.c
[425/443] Compiling a_strnid.c
[426/443] Compiling a_utf8.c
[427/443] Compiling a_time.c
[428/443] Compiling a_octet.c
[429/443] Compiling a_print.c
[430/443] Compiling a_i2d_fp.c
[431/443] Compiling a_gentm.c
[432/443] Compiling a_mbstr.c
[433/443] Compiling a_d2i_fp.c
[434/443] Compiling a_object.c
[435/443] Write sources
[436/443] Compiling a_dup.c
[437/443] Compiling a_int.c
[438/443] Compiling a_enum.c
[439/443] Compiling a_bool.c
[440/443] Compiling a_bitstr.c
[441/443] Compiling c-nioatomics.c
[442/443] Compiling c-atomics.c
[444/447] Compiling NIOConcurrencyHelpers NIOAtomic.swift
[445/447] Compiling NIOConcurrencyHelpers atomics.swift
[446/447] Emitting module NIOConcurrencyHelpers
[447/447] Compiling NIOConcurrencyHelpers lock.swift
[448/505] Compiling NIO ByteBuffer-views.swift
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/CircularBuffer.swift:114:1: error: type 'CircularBuffer<Element>' does not conform to protocol 'MutableCollection'
extension CircularBuffer: Collection, MutableCollection {
^
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/CircularBuffer.swift:114:1: error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'MutableCollection'
extension CircularBuffer: Collection, MutableCollection {
^
Swift.MutableCollection:8:12: note: 'subscript(_:)' declared here
    public subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get set }
           ^
Swift.MutableCollection:6:14: note: requirement 'subscript(_:)' declared here
    override subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get set }
             ^
[449/505] Compiling NIO Channel.swift
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/CircularBuffer.swift:114:1: error: type 'CircularBuffer<Element>' does not conform to protocol 'MutableCollection'
extension CircularBuffer: Collection, MutableCollection {
^
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/CircularBuffer.swift:114:1: error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'MutableCollection'
extension CircularBuffer: Collection, MutableCollection {
^
Swift.MutableCollection:8:12: note: 'subscript(_:)' declared here
    public subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get set }
           ^
Swift.MutableCollection:6:14: note: requirement 'subscript(_:)' declared here
    override subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get set }
             ^
[450/505] Compiling NIO ChannelHandler.swift
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/CircularBuffer.swift:114:1: error: type 'CircularBuffer<Element>' does not conform to protocol 'MutableCollection'
extension CircularBuffer: Collection, MutableCollection {
^
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/CircularBuffer.swift:114:1: error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'MutableCollection'
extension CircularBuffer: Collection, MutableCollection {
^
Swift.MutableCollection:8:12: note: 'subscript(_:)' declared here
    public subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get set }
           ^
Swift.MutableCollection:6:14: note: requirement 'subscript(_:)' declared here
    override subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get set }
             ^
[451/505] Compiling NIO ChannelHandlers.swift
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/CircularBuffer.swift:114:1: error: type 'CircularBuffer<Element>' does not conform to protocol 'MutableCollection'
extension CircularBuffer: Collection, MutableCollection {
^
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/CircularBuffer.swift:114:1: error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'MutableCollection'
extension CircularBuffer: Collection, MutableCollection {
^
Swift.MutableCollection:8:12: note: 'subscript(_:)' declared here
    public subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get set }
           ^
Swift.MutableCollection:6:14: note: requirement 'subscript(_:)' declared here
    override subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get set }
             ^
[452/505] Compiling NIO ChannelInvoker.swift
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/CircularBuffer.swift:114:1: error: type 'CircularBuffer<Element>' does not conform to protocol 'MutableCollection'
extension CircularBuffer: Collection, MutableCollection {
^
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/CircularBuffer.swift:114:1: error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'MutableCollection'
extension CircularBuffer: Collection, MutableCollection {
^
Swift.MutableCollection:8:12: note: 'subscript(_:)' declared here
    public subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get set }
           ^
Swift.MutableCollection:6:14: note: requirement 'subscript(_:)' declared here
    override subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get set }
             ^
[453/505] Compiling NIO ChannelOption.swift
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/CircularBuffer.swift:114:1: error: type 'CircularBuffer<Element>' does not conform to protocol 'MutableCollection'
extension CircularBuffer: Collection, MutableCollection {
^
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/CircularBuffer.swift:114:1: error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'MutableCollection'
extension CircularBuffer: Collection, MutableCollection {
^
Swift.MutableCollection:8:12: note: 'subscript(_:)' declared here
    public subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get set }
           ^
Swift.MutableCollection:6:14: note: requirement 'subscript(_:)' declared here
    override subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get set }
             ^
[454/505] Compiling NIO ChannelPipeline.swift
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/CircularBuffer.swift:114:1: error: type 'CircularBuffer<Element>' does not conform to protocol 'MutableCollection'
extension CircularBuffer: Collection, MutableCollection {
^
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/CircularBuffer.swift:114:1: error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'MutableCollection'
extension CircularBuffer: Collection, MutableCollection {
^
Swift.MutableCollection:8:12: note: 'subscript(_:)' declared here
    public subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get set }
           ^
Swift.MutableCollection:6:14: note: requirement 'subscript(_:)' declared here
    override subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get set }
             ^
[455/505] Compiling NIO CircularBuffer.swift
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/CircularBuffer.swift:114:1: error: type 'CircularBuffer<Element>' does not conform to protocol 'MutableCollection'
extension CircularBuffer: Collection, MutableCollection {
^
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/CircularBuffer.swift:114:1: error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'MutableCollection'
extension CircularBuffer: Collection, MutableCollection {
^
Swift.MutableCollection:8:12: note: 'subscript(_:)' declared here
    public subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get set }
           ^
Swift.MutableCollection:6:14: note: requirement 'subscript(_:)' declared here
    override subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get set }
             ^
error: emit-module command failed with exit code 1 (use -v to see invocation)
[456/513] Emitting module NIO
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/CircularBuffer.swift:114:1: error: type 'CircularBuffer<Element>' does not conform to protocol 'MutableCollection'
extension CircularBuffer: Collection, MutableCollection {
^
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/CircularBuffer.swift:114:1: error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'MutableCollection'
extension CircularBuffer: Collection, MutableCollection {
^
Swift.MutableCollection:8:12: note: 'subscript(_:)' declared here
    public subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get set }
           ^
Swift.MutableCollection:6:14: note: requirement 'subscript(_:)' declared here
    override subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get set }
             ^
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/MarkedCircularBuffer.swift:132:1: error: type 'MarkedCircularBuffer<Element>' does not conform to protocol 'MutableCollection'
extension MarkedCircularBuffer: Collection, MutableCollection {
^
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/MarkedCircularBuffer.swift:132:1: error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'MutableCollection'
extension MarkedCircularBuffer: Collection, MutableCollection {
^
Swift.MutableCollection:8:12: note: 'subscript(_:)' declared here
    public subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get set }
           ^
Swift.MutableCollection:6:14: note: requirement 'subscript(_:)' declared here
    override subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get set }
             ^
[457/513] Compiling NIO FileRegion.swift
[458/513] Compiling NIO GetaddrinfoResolver.swift
[459/513] Compiling NIO HappyEyeballs.swift
[460/513] Compiling NIO Heap.swift
[461/513] Compiling NIO IO.swift
[462/513] Compiling NIO IOData.swift
[463/513] Compiling NIO IntegerTypes.swift
[464/513] Compiling NIO Interfaces.swift
[465/513] Compiling NIO PendingDatagramWritesManager.swift
[466/513] Compiling NIO PendingWritesManager.swift
[467/513] Compiling NIO PipeChannel.swift
[468/513] Compiling NIO PipePair.swift
[469/513] Compiling NIO PriorityQueue.swift
[470/513] Compiling NIO RecvByteBufferAllocator.swift
[471/513] Compiling NIO Resolver.swift
[472/513] Compiling NIO Selectable.swift
[473/513] Compiling NIO Linux.swift
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/MarkedCircularBuffer.swift:132:1: error: type 'MarkedCircularBuffer<Element>' does not conform to protocol 'MutableCollection'
extension MarkedCircularBuffer: Collection, MutableCollection {
^
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/MarkedCircularBuffer.swift:132:1: error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'MutableCollection'
extension MarkedCircularBuffer: Collection, MutableCollection {
^
Swift.MutableCollection:8:12: note: 'subscript(_:)' declared here
    public subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get set }
           ^
Swift.MutableCollection:6:14: note: requirement 'subscript(_:)' declared here
    override subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get set }
             ^
[474/513] Compiling NIO LinuxCPUSet.swift
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/MarkedCircularBuffer.swift:132:1: error: type 'MarkedCircularBuffer<Element>' does not conform to protocol 'MutableCollection'
extension MarkedCircularBuffer: Collection, MutableCollection {
^
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/MarkedCircularBuffer.swift:132:1: error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'MutableCollection'
extension MarkedCircularBuffer: Collection, MutableCollection {
^
Swift.MutableCollection:8:12: note: 'subscript(_:)' declared here
    public subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get set }
           ^
Swift.MutableCollection:6:14: note: requirement 'subscript(_:)' declared here
    override subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get set }
             ^
[475/513] Compiling NIO MarkedCircularBuffer.swift
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/MarkedCircularBuffer.swift:132:1: error: type 'MarkedCircularBuffer<Element>' does not conform to protocol 'MutableCollection'
extension MarkedCircularBuffer: Collection, MutableCollection {
^
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/MarkedCircularBuffer.swift:132:1: error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'MutableCollection'
extension MarkedCircularBuffer: Collection, MutableCollection {
^
Swift.MutableCollection:8:12: note: 'subscript(_:)' declared here
    public subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get set }
           ^
Swift.MutableCollection:6:14: note: requirement 'subscript(_:)' declared here
    override subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get set }
             ^
[476/513] Compiling NIO MulticastChannel.swift
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/MarkedCircularBuffer.swift:132:1: error: type 'MarkedCircularBuffer<Element>' does not conform to protocol 'MutableCollection'
extension MarkedCircularBuffer: Collection, MutableCollection {
^
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/MarkedCircularBuffer.swift:132:1: error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'MutableCollection'
extension MarkedCircularBuffer: Collection, MutableCollection {
^
Swift.MutableCollection:8:12: note: 'subscript(_:)' declared here
    public subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get set }
           ^
Swift.MutableCollection:6:14: note: requirement 'subscript(_:)' declared here
    override subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get set }
             ^
[477/513] Compiling NIO NIOAny.swift
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/MarkedCircularBuffer.swift:132:1: error: type 'MarkedCircularBuffer<Element>' does not conform to protocol 'MutableCollection'
extension MarkedCircularBuffer: Collection, MutableCollection {
^
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/MarkedCircularBuffer.swift:132:1: error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'MutableCollection'
extension MarkedCircularBuffer: Collection, MutableCollection {
^
Swift.MutableCollection:8:12: note: 'subscript(_:)' declared here
    public subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get set }
           ^
Swift.MutableCollection:6:14: note: requirement 'subscript(_:)' declared here
    override subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get set }
             ^
[478/513] Compiling NIO NIOCloseOnErrorHandler.swift
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/MarkedCircularBuffer.swift:132:1: error: type 'MarkedCircularBuffer<Element>' does not conform to protocol 'MutableCollection'
extension MarkedCircularBuffer: Collection, MutableCollection {
^
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/MarkedCircularBuffer.swift:132:1: error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'MutableCollection'
extension MarkedCircularBuffer: Collection, MutableCollection {
^
Swift.MutableCollection:8:12: note: 'subscript(_:)' declared here
    public subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get set }
           ^
Swift.MutableCollection:6:14: note: requirement 'subscript(_:)' declared here
    override subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get set }
             ^
[479/513] Compiling NIO NIOThreadPool.swift
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/MarkedCircularBuffer.swift:132:1: error: type 'MarkedCircularBuffer<Element>' does not conform to protocol 'MutableCollection'
extension MarkedCircularBuffer: Collection, MutableCollection {
^
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/MarkedCircularBuffer.swift:132:1: error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'MutableCollection'
extension MarkedCircularBuffer: Collection, MutableCollection {
^
Swift.MutableCollection:8:12: note: 'subscript(_:)' declared here
    public subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get set }
           ^
Swift.MutableCollection:6:14: note: requirement 'subscript(_:)' declared here
    override subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get set }
             ^
[480/513] Compiling NIO NonBlockingFileIO.swift
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/MarkedCircularBuffer.swift:132:1: error: type 'MarkedCircularBuffer<Element>' does not conform to protocol 'MutableCollection'
extension MarkedCircularBuffer: Collection, MutableCollection {
^
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/MarkedCircularBuffer.swift:132:1: error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'MutableCollection'
extension MarkedCircularBuffer: Collection, MutableCollection {
^
Swift.MutableCollection:8:12: note: 'subscript(_:)' declared here
    public subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get set }
           ^
Swift.MutableCollection:6:14: note: requirement 'subscript(_:)' declared here
    override subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get set }
             ^
[481/513] Compiling NIO SocketProtocols.swift
[482/513] Compiling NIO System.swift
[483/513] Compiling NIO Thread.swift
[484/513] Compiling NIO ThreadPosix.swift
[485/513] Compiling NIO ThreadWindows.swift
[486/513] Compiling NIO TypeAssistedChannelHandler.swift
[487/513] Compiling NIO UniversalBootstrapSupport.swift
[488/513] Compiling NIO Utilities.swift
[489/513] Compiling NIO SelectableEventLoop.swift
[490/513] Compiling NIO Selector.swift
[491/513] Compiling NIO ServerSocket.swift
[492/513] Compiling NIO SingleStepByteToMessageDecoder.swift
[493/513] Compiling NIO Socket.swift
[494/513] Compiling NIO SocketAddresses.swift
[495/513] Compiling NIO SocketChannel.swift
[496/513] Compiling NIO SocketOptionProvider.swift
[497/513] Compiling NIO Codec.swift
[498/513] Compiling NIO DatagramVectorReadManager.swift
[499/513] Compiling NIO DeadChannel.swift
[500/513] Compiling NIO Embedded.swift
[501/513] Compiling NIO EventLoop.swift
[502/513] Compiling NIO EventLoopFuture.swift
[503/513] Compiling NIO FileDescriptor.swift
[504/513] Compiling NIO FileHandle.swift
[505/513] Compiling NIO AddressedEnvelope.swift
[506/513] Compiling NIO BaseSocket.swift
[507/513] Compiling NIO BaseSocketChannel.swift
[508/513] Compiling NIO BaseStreamSocketChannel.swift
[509/513] Compiling NIO Bootstrap.swift
[510/513] Compiling NIO ByteBuffer-aux.swift
[511/513] Compiling NIO ByteBuffer-conversions.swift
[512/513] Compiling NIO ByteBuffer-core.swift
[513/513] Compiling NIO ByteBuffer-int.swift
error: fatalError
Fetching https://github.com/apple/swift-nio.git from cache
Fetching https://github.com/apple/swift-nio-ssl.git from cache
Fetching https://github.com/swift-server/async-http-client.git from cache
Fetching https://github.com/apple/swift-nio-extras.git from cache
Fetched https://github.com/apple/swift-nio-extras.git from cache (0.19s)
Fetched https://github.com/swift-server/async-http-client.git from cache (0.19s)
Computing version for https://github.com/swift-server/async-http-client.git
Fetched https://github.com/apple/swift-nio-ssl.git from cache (0.19s)
Computed https://github.com/swift-server/async-http-client.git at 1.1.1 (0.03s)
Fetched https://github.com/apple/swift-nio.git from cache (0.28s)
Computing version for https://github.com/apple/swift-nio-extras.git
Computed https://github.com/apple/swift-nio-extras.git at 1.4.0 (0.03s)
Computing version for https://github.com/apple/swift-nio-ssl.git
Computed https://github.com/apple/swift-nio-ssl.git at 2.7.1 (0.02s)
Computing version for https://github.com/apple/swift-nio.git
Computed https://github.com/apple/swift-nio.git at 2.16.0 (0.02s)
Creating working copy for https://github.com/swift-server/async-http-client.git
Working copy of https://github.com/swift-server/async-http-client.git resolved at 1.1.1
Creating working copy for https://github.com/apple/swift-nio.git
Working copy of https://github.com/apple/swift-nio.git resolved at 2.16.0
Creating working copy for https://github.com/apple/swift-nio-extras.git
Working copy of https://github.com/apple/swift-nio-extras.git resolved at 1.4.0
Creating working copy for https://github.com/apple/swift-nio-ssl.git
Working copy of https://github.com/apple/swift-nio-ssl.git resolved at 2.7.1
[0/1] Planning build
Building for debugging...
[0/1] Write swift-version--423B1241ED78D482.txt
[2/16] Compiling NIO NIOAny.swift
[3/16] Compiling NIO NIOCloseOnErrorHandler.swift
[4/16] Compiling NIO ChannelInvoker.swift
[5/16] Compiling NIO ChannelOption.swift
[6/16] Compiling NIO ChannelHandler.swift
[7/16] Compiling NIO ChannelHandlers.swift
[8/16] Compiling NIO Linux.swift
[9/16] Compiling NIO LinuxCPUSet.swift
[10/16] Compiling NIO MarkedCircularBuffer.swift
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/MarkedCircularBuffer.swift:132:1: error: type 'MarkedCircularBuffer<Element>' does not conform to protocol 'MutableCollection'
extension MarkedCircularBuffer: Collection, MutableCollection {
^
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/MarkedCircularBuffer.swift:132:1: error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'MutableCollection'
extension MarkedCircularBuffer: Collection, MutableCollection {
^
Swift.MutableCollection:8:12: note: 'subscript(_:)' declared here
    public subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get set }
           ^
Swift.MutableCollection:6:14: note: requirement 'subscript(_:)' declared here
    override subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get set }
             ^
[11/16] Compiling NIO MulticastChannel.swift
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/MarkedCircularBuffer.swift:132:1: error: type 'MarkedCircularBuffer<Element>' does not conform to protocol 'MutableCollection'
extension MarkedCircularBuffer: Collection, MutableCollection {
^
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/MarkedCircularBuffer.swift:132:1: error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'MutableCollection'
extension MarkedCircularBuffer: Collection, MutableCollection {
^
Swift.MutableCollection:8:12: note: 'subscript(_:)' declared here
    public subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get set }
           ^
Swift.MutableCollection:6:14: note: requirement 'subscript(_:)' declared here
    override subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get set }
             ^
[12/16] Compiling NIO ChannelPipeline.swift
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/CircularBuffer.swift:114:1: error: type 'CircularBuffer<Element>' does not conform to protocol 'MutableCollection'
extension CircularBuffer: Collection, MutableCollection {
^
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/CircularBuffer.swift:114:1: error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'MutableCollection'
extension CircularBuffer: Collection, MutableCollection {
^
Swift.MutableCollection:8:12: note: 'subscript(_:)' declared here
    public subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get set }
           ^
Swift.MutableCollection:6:14: note: requirement 'subscript(_:)' declared here
    override subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get set }
             ^
[13/16] Compiling NIO CircularBuffer.swift
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/CircularBuffer.swift:114:1: error: type 'CircularBuffer<Element>' does not conform to protocol 'MutableCollection'
extension CircularBuffer: Collection, MutableCollection {
^
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/CircularBuffer.swift:114:1: error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'MutableCollection'
extension CircularBuffer: Collection, MutableCollection {
^
Swift.MutableCollection:8:12: note: 'subscript(_:)' declared here
    public subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get set }
           ^
Swift.MutableCollection:6:14: note: requirement 'subscript(_:)' declared here
    override subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get set }
             ^
[14/28] Compiling NIO ByteBuffer-views.swift
[15/28] Compiling NIO Channel.swift
[16/29] Compiling NIO NIOThreadPool.swift
[17/29] Compiling NIO NonBlockingFileIO.swift
[18/30] Compiling NIO TypeAssistedChannelHandler.swift
[19/31] Compiling NIO SocketChannel.swift
error: emit-module command failed with exit code 1 (use -v to see invocation)
[20/34] Emitting module NIO
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/CircularBuffer.swift:114:1: error: type 'CircularBuffer<Element>' does not conform to protocol 'MutableCollection'
extension CircularBuffer: Collection, MutableCollection {
^
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/CircularBuffer.swift:114:1: error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'MutableCollection'
extension CircularBuffer: Collection, MutableCollection {
^
Swift.MutableCollection:8:12: note: 'subscript(_:)' declared here
    public subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get set }
           ^
Swift.MutableCollection:6:14: note: requirement 'subscript(_:)' declared here
    override subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get set }
             ^
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/MarkedCircularBuffer.swift:132:1: error: type 'MarkedCircularBuffer<Element>' does not conform to protocol 'MutableCollection'
extension MarkedCircularBuffer: Collection, MutableCollection {
^
/Users/builder/builds/UKfvDsi8u/3/finestructure/swiftpackageindex-builder/spi-builder-workspace/.build/checkouts/swift-nio/Sources/NIO/MarkedCircularBuffer.swift:132:1: error: unavailable subscript 'subscript(_:)' was used to satisfy a requirement of protocol 'MutableCollection'
extension MarkedCircularBuffer: Collection, MutableCollection {
^
Swift.MutableCollection:8:12: note: 'subscript(_:)' declared here
    public subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get set }
           ^
Swift.MutableCollection:6:14: note: requirement 'subscript(_:)' declared here
    override subscript(bounds: Range<Self.Index>) -> Self.SubSequence { get set }
             ^
[21/37] Compiling NIO UniversalBootstrapSupport.swift
[22/40] Compiling NIO DeadChannel.swift
[23/40] Compiling NIO Embedded.swift
[24/40] Compiling NIO HappyEyeballs.swift
[25/40] Compiling NIO PipeChannel.swift
[26/40] Compiling NIO Selector.swift
[27/40] Compiling NIO SingleStepByteToMessageDecoder.swift
[28/49] Compiling NIO Bootstrap.swift
[29/49] Compiling NIO Codec.swift
[30/49] Compiling NIO BaseSocketChannel.swift
[31/49] Compiling NIO BaseStreamSocketChannel.swift
[32/54] Compiling NIO FileDescriptor.swift
[33/54] Compiling NIO FileRegion.swift
[34/54] Compiling NIO GetaddrinfoResolver.swift
[35/55] Compiling NIO ByteBuffer-aux.swift
[36/56] Compiling NIO ByteBuffer-conversions.swift
[37/57] Compiling NIO PendingWritesManager.swift
[38/57] Compiling NIO PriorityQueue.swift
[39/57] Compiling NIO RecvByteBufferAllocator.swift
[40/58] Compiling NIO System.swift
[41/58] Compiling NIO ThreadPosix.swift
[42/59] Compiling NIO PipePair.swift
[43/59] Compiling NIO FileHandle.swift
[44/59] Compiling NIO Heap.swift
[45/59] Compiling NIO IO.swift
[46/59] Compiling NIO IOData.swift
[47/59] Compiling NIO IntegerTypes.swift
[48/59] Compiling NIO Interfaces.swift
[49/59] Compiling NIO PendingDatagramWritesManager.swift
[50/59] Compiling NIO SelectableEventLoop.swift
[51/59] Compiling NIO SocketAddresses.swift
[52/59] Compiling NIO SocketOptionProvider.swift
[53/59] Compiling NIO BaseSocket.swift
[54/59] Compiling NIO ByteBuffer-core.swift
[55/59] Compiling NIO ByteBuffer-int.swift
[56/59] Compiling NIO Thread.swift
[57/59] Compiling NIO DatagramVectorReadManager.swift
[58/59] Compiling NIO EventLoop.swift
[59/59] Compiling NIO EventLoopFuture.swift
error: fatalError
BUILD FAILURE 5.10 macosSpm