[INFO] fetching crate tap_core 0.7.0...
[INFO] checking tap_core-0.7.0 against nightly-2024-02-05 for check-cfg
[INFO] extracting crate tap_core 0.7.0 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate tap_core 0.7.0 on toolchain nightly-2024-02-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tap_core 0.7.0
[INFO] finished tweaking crates.io crate tap_core 0.7.0
[INFO] tweaked toml for crates.io crate tap_core 0.7.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ethers-contract v2.0.13
[INFO] [stderr]   Downloaded ethers-addressbook v2.0.13
[INFO] [stderr]   Downloaded ethers v2.0.13
[INFO] [stderr]   Downloaded keccak-asm v0.1.0
[INFO] [stderr]   Downloaded ethers-providers v2.0.13
[INFO] [stderr]   Downloaded ethers-signers v2.0.13
[INFO] [stderr]   Downloaded alloy-sol-macro v0.5.4
[INFO] [stderr]   Downloaded ethers-middleware v2.0.13
[INFO] [stderr]   Downloaded ethers-contract-derive v2.0.13
[INFO] [stderr]   Downloaded enr v0.9.1
[INFO] [stderr]   Downloaded ethers-core v2.0.13
[INFO] [stderr]   Downloaded sha3-asm v0.1.0
[INFO] [stderr]   Downloaded alloy-primitives v0.5.4
[INFO] [stderr]   Downloaded alloy-sol-types v0.5.4
[INFO] [stderr]   Downloaded ethers-contract-abigen v2.0.13
[INFO] [stderr]   Downloaded syn-solidity v0.5.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 56755a8286196f5947f1e6305a32297fac8c07c3df2f71edfdda53f3232ba869
[INFO] running `Command { std: "docker" "start" "-a" "56755a8286196f5947f1e6305a32297fac8c07c3df2f71edfdda53f3232ba869", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "56755a8286196f5947f1e6305a32297fac8c07c3df2f71edfdda53f3232ba869", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56755a8286196f5947f1e6305a32297fac8c07c3df2f71edfdda53f3232ba869", kill_on_drop: false }`
[INFO] [stdout] 56755a8286196f5947f1e6305a32297fac8c07c3df2f71edfdda53f3232ba869
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 99e4ffebb56873bf5ebbbc1c90ff3cfd65e76ae69d1b37f32953e9810bafc195
[INFO] running `Command { std: "docker" "start" "-a" "99e4ffebb56873bf5ebbbc1c90ff3cfd65e76ae69d1b37f32953e9810bafc195", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.196
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[INFO] [stderr]    Compiling syn-solidity v0.5.4
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[INFO] [stderr]    Compiling serde_derive v1.0.196
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[INFO] [stderr]     Checking coins-bip32 v0.8.7
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[INFO] [stderr]    Compiling scale-info-derive v2.10.0
[INFO] [stderr]    Compiling parity-scale-codec-derive v3.6.9
[INFO] [stderr]     Checking alloy-sol-types v0.5.4
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[INFO] [stderr]     Checking ethers-providers v2.0.13
[INFO] [stderr]     Checking ethers-contract-abigen v2.0.13
[INFO] [stderr]     Checking ethers-signers v2.0.13
[INFO] [stderr]     Checking ethers-addressbook v2.0.13
[INFO] [stderr]    Compiling ethers-contract-derive v2.0.13
[INFO] [stderr]     Checking ethers-contract v2.0.13
[INFO] [stderr]     Checking ethers-middleware v2.0.13
[INFO] [stderr]     Checking ethers v2.0.13
[INFO] [stderr]     Checking tap_core v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 56.45s
[INFO] running `Command { std: "docker" "inspect" "99e4ffebb56873bf5ebbbc1c90ff3cfd65e76ae69d1b37f32953e9810bafc195", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99e4ffebb56873bf5ebbbc1c90ff3cfd65e76ae69d1b37f32953e9810bafc195", kill_on_drop: false }`
[INFO] [stdout] 99e4ffebb56873bf5ebbbc1c90ff3cfd65e76ae69d1b37f32953e9810bafc195
[INFO] checking tap_core-0.7.0 against nightly-2024-02-05+rustflags=-Dunexpected_cfgs+cargoflags=-Zcheck-cfg for check-cfg
[INFO] extracting crate tap_core 0.7.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate tap_core 0.7.0 on toolchain nightly-2024-02-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tap_core 0.7.0
[INFO] finished tweaking crates.io crate tap_core 0.7.0
[INFO] tweaked toml for crates.io crate tap_core 0.7.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eb4e5a7bc122f1a0363e84ecb969aeb2f1c87a7955dd1219c279d01c4cb252f5
[INFO] running `Command { std: "docker" "start" "-a" "eb4e5a7bc122f1a0363e84ecb969aeb2f1c87a7955dd1219c279d01c4cb252f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eb4e5a7bc122f1a0363e84ecb969aeb2f1c87a7955dd1219c279d01c4cb252f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb4e5a7bc122f1a0363e84ecb969aeb2f1c87a7955dd1219c279d01c4cb252f5", kill_on_drop: false }`
[INFO] [stdout] eb4e5a7bc122f1a0363e84ecb969aeb2f1c87a7955dd1219c279d01c4cb252f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dunexpected_cfgs" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zcheck-cfg", kill_on_drop: false }`
[INFO] [stdout] 163a6707c0578598a38de4f07502c3b0088f67ae084f885aee6a0b0ab2e39ab3
[INFO] running `Command { std: "docker" "start" "-a" "163a6707c0578598a38de4f07502c3b0088f67ae084f885aee6a0b0ab2e39ab3", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.196
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]     Checking zeroize v1.7.0
[INFO] [stderr]    Compiling winnow v0.5.37
[INFO] [stderr]     Checking const-oid v0.9.6
[INFO] [stderr]     Checking subtle v2.5.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]     Checking futures-core v0.3.30
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling serde_json v1.0.113
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling rustix v0.38.31
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]     Checking futures-io v0.3.30
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]     Checking der v0.7.8
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking rustc-hex v2.1.0
[INFO] [stderr]     Checking byte-slice-cast v1.2.2
[INFO] [stderr]     Checking linux-raw-sys v0.4.13
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]     Checking ff v0.13.0
[INFO] [stderr]     Checking keccak v0.1.5
[INFO] [stderr]    Compiling indexmap v2.2.2
[INFO] [stderr]     Checking base16ct v0.2.0
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.90
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-bigint v0.5.5
[INFO] [stderr]     Checking futures-task v0.3.30
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling value-bag v1.7.0
[INFO] [stderr]     Checking fixed-hash v0.8.0
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking sha3 v0.10.8
[INFO] [stderr]     Checking rfc6979 v0.4.0
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]     Checking sec1 v0.7.3
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling bumpalo v3.14.0
[INFO] [stderr]     Checking pkcs8 v0.10.2
[INFO] [stderr]     Checking parking v2.2.0
[INFO] [stderr]     Checking concurrent-queue v2.4.0
[INFO] [stderr]     Checking base64 v0.21.7
[INFO] [stderr]    Compiling cpufeatures v0.2.12
[INFO] [stderr]    Compiling wasm-bindgen v0.2.90
[INFO] [stderr]     Checking inout v0.1.3
[INFO] [stderr]     Checking socket2 v0.5.5
[INFO] [stderr]     Checking mio v0.8.10
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]    Compiling prettyplease v0.2.16
[INFO] [stderr]    Compiling ryu v1.0.16
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking event-listener v4.0.3
[INFO] [stderr]     Checking chrono v0.4.33
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]     Checking unicode-xid v0.2.4
[INFO] [stderr]    Compiling bitflags v2.4.2
[INFO] [stderr]    Compiling httparse v1.8.0
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]    Compiling time-macros v0.2.17
[INFO] [stderr]     Checking deranged v0.3.11
[INFO] [stderr]     Checking event-listener-strategy v0.4.0
[INFO] [stderr]     Checking elliptic-curve v0.13.8
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]     Checking ecdsa v0.16.9
[INFO] [stderr]    Compiling fastrand v2.0.1
[INFO] [stderr]     Checking num-conv v0.1.0
[INFO] [stderr]    Compiling async-trait v0.1.77
[INFO] [stderr]     Checking try-lock v0.2.5
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]     Checking time-core v0.1.2
[INFO] [stderr]    Compiling dunce v1.0.4
[INFO] [stderr]     Checking want v0.3.1
[INFO] [stderr]     Checking k256 v0.13.3
[INFO] [stderr]     Checking bs58 v0.5.0
[INFO] [stderr]     Checking ripemd v0.1.3
[INFO] [stderr]     Checking bech32 v0.9.1
[INFO] [stderr]    Compiling indenter v0.3.3
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]     Checking tower-service v0.3.2
[INFO] [stderr]     Checking untrusted v0.7.1
[INFO] [stderr]     Checking spin v0.5.2
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking httpdate v1.0.3
[INFO] [stderr]     Checking send_wrapper v0.4.0
[INFO] [stderr]    Compiling walkdir v2.4.0
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.90
[INFO] [stderr]     Checking wyz v0.5.1
[INFO] [stderr]     Checking pem v1.1.1
[INFO] [stderr]     Checking async-lock v3.3.0
[INFO] [stderr]     Checking salsa20 v0.10.2
[INFO] [stderr]     Checking futures-lite v2.2.0
[INFO] [stderr]     Checking pbkdf2 v0.11.0
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]     Checking encoding_rs v0.8.33
[INFO] [stderr]     Checking time v0.3.34
[INFO] [stderr]     Checking ipnet v2.9.0
[INFO] [stderr]     Checking funty v2.0.0
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/nightly-2024-02-05-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-2.0.48/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' -Zunstable-options --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "test", "visit", "visit-mut"))' -C metadata=a3d4a0dc25704913 -C extra-filename=-a3d4a0dc25704913 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-551d8b4e1c52b9a6.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-5425bbf43cdf9091.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-f8d62a079c79a15a.rmeta --cap-lints allow --cap-lints=forbid -Dunexpected_cfgs` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "163a6707c0578598a38de4f07502c3b0088f67ae084f885aee6a0b0ab2e39ab3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "163a6707c0578598a38de4f07502c3b0088f67ae084f885aee6a0b0ab2e39ab3", kill_on_drop: false }`
[INFO] [stdout] 163a6707c0578598a38de4f07502c3b0088f67ae084f885aee6a0b0ab2e39ab3
