[INFO] fetching crate auxtrate 0.1.1...
[INFO] checking auxtrate-0.1.1 against master#bd138e2ae11050ea9ca7a187345a1b606697a8db for pr-114933
[INFO] extracting crate auxtrate 0.1.1 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate auxtrate 0.1.1 on toolchain bd138e2ae11050ea9ca7a187345a1b606697a8db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd138e2ae11050ea9ca7a187345a1b606697a8db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate auxtrate 0.1.1
[INFO] finished tweaking crates.io crate auxtrate 0.1.1
[INFO] tweaked toml for crates.io crate auxtrate 0.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd138e2ae11050ea9ca7a187345a1b606697a8db" "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" "+bd138e2ae11050ea9ca7a187345a1b606697a8db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sp-std v7.0.0
[INFO] [stderr]   Downloaded bounded-collections v0.1.8
[INFO] [stderr]   Downloaded sp-panic-handler v7.0.0
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[INFO] [stderr]   Downloaded sp-core v20.0.0
[INFO] [stderr]   Downloaded elliptic-curve v0.13.5
[INFO] [stderr]   Downloaded tiny-bip39 v1.0.0
[INFO] [stderr]   Downloaded frame-support-procedural v16.0.0
[INFO] [stderr]   Downloaded frame-metadata v15.1.0
[INFO] [stderr]   Downloaded schnorrkel v0.9.1
[INFO] [stderr]   Downloaded secp256k1-sys v0.6.1
[INFO] [stderr]   Downloaded curve25519-dalek v2.1.3
[INFO] [stderr]   Downloaded tracing-subscriber v0.2.25
[INFO] [stderr]   Downloaded frame-support v21.0.0
[INFO] [stderr]   Downloaded crypto-bigint v0.5.2
[INFO] [stderr]   Downloaded trie-db v0.27.1
[INFO] [stderr]   Downloaded sp-runtime v23.0.0
[INFO] [stderr]   Downloaded sp-state-machine v0.27.0
[INFO] [stderr]   Downloaded parity-wasm v0.45.0
[INFO] [stderr]   Downloaded group v0.13.0
[INFO] [stderr]   Downloaded cfg-expr v0.10.3
[INFO] [stderr]   Downloaded frame-support-procedural-tools v5.0.0
[INFO] [stderr]   Downloaded fs-err v2.9.0
[INFO] [stderr]   Downloaded sp-wasm-interface v13.0.0
[INFO] [stderr]   Downloaded ff v0.13.0
[INFO] [stderr]   Downloaded sp-api-proc-macro v7.0.0
[INFO] [stderr]   Downloaded sp-runtime-interface-proc-macro v10.0.0
[INFO] [stderr]   Downloaded sp-weights v19.0.0
[INFO] [stderr]   Downloaded scale-info v2.9.0
[INFO] [stderr]   Downloaded wasmi_core v0.2.1
[INFO] [stderr]   Downloaded rfc6979 v0.4.0
[INFO] [stderr]   Downloaded sp-version v21.0.0
[INFO] [stderr]   Downloaded sp-io v22.0.0
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[INFO] [stderr]   Downloaded sp-core-hashing-proc-macro v8.0.0
[INFO] [stderr]   Downloaded array-bytes v4.2.0
[INFO] [stderr]   Downloaded secrecy v0.8.0
[INFO] [stderr]   Downloaded sp-api v19.0.0
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[INFO] [stderr]   Downloaded sp-version-proc-macro v7.0.0
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[INFO] [stderr]   Downloaded sp-application-crypto v22.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:ee140239ab1b0f8122969764b067164664e0d95d26f53df575574e2e5e286359" "/opt/rustwide/cargo-home/bin/cargo" "+bd138e2ae11050ea9ca7a187345a1b606697a8db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a8931d0d81f21add3a90a84ca4503798c8ffe7d8a79bf5d3a420c6e81a34275e
[INFO] running `Command { std: "docker" "start" "-a" "a8931d0d81f21add3a90a84ca4503798c8ffe7d8a79bf5d3a420c6e81a34275e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a8931d0d81f21add3a90a84ca4503798c8ffe7d8a79bf5d3a420c6e81a34275e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8931d0d81f21add3a90a84ca4503798c8ffe7d8a79bf5d3a420c6e81a34275e", kill_on_drop: false }`
[INFO] [stdout] a8931d0d81f21add3a90a84ca4503798c8ffe7d8a79bf5d3a420c6e81a34275e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:ee140239ab1b0f8122969764b067164664e0d95d26f53df575574e2e5e286359" "/opt/rustwide/cargo-home/bin/cargo" "+bd138e2ae11050ea9ca7a187345a1b606697a8db" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 264725f2f445f25663e6539c5f29db165ec82b91e6e7c63773dfcb767075fcbd
[INFO] running `Command { std: "docker" "start" "-a" "264725f2f445f25663e6539c5f29db165ec82b91e6e7c63773dfcb767075fcbd", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling serde_derive v1.0.183
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling serde v1.0.183
[INFO] [stderr]     Checking once_cell v1.18.0
[INFO] [stderr]    Compiling hashbrown v0.14.0
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling winnow v0.5.14
[INFO] [stderr]    Compiling toml_datetime v0.6.3
[INFO] [stderr]     Checking const-oid v0.9.5
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking bytes v1.4.0
[INFO] [stderr]     Checking byte-slice-cast v1.2.2
[INFO] [stderr]     Checking unicode-normalization v0.1.22
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]    Compiling regex-syntax v0.7.4
[INFO] [stderr]    Compiling thiserror v1.0.47
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]     Checking cpufeatures v0.2.9
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]    Compiling indexmap v2.0.0
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling cc v1.0.82
[INFO] [stderr]    Compiling aho-corasick v1.0.4
[INFO] [stderr]     Checking idna v0.4.0
[INFO] [stderr]    Compiling syn v2.0.29
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]     Checking fallible-iterator v0.2.0
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling target-lexicon v0.12.11
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling rustix v0.37.23
[INFO] [stderr]     Checking url v2.4.0
[INFO] [stderr]     Checking gimli v0.26.2
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]     Checking sp-std v7.0.0
[INFO] [stderr]     Checking linux-raw-sys v0.3.8
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]     Checking getrandom v0.1.16
[INFO] [stderr]     Checking pin-project-lite v0.2.12
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]    Compiling rustix v0.36.15
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]    Compiling toml_edit v0.19.14
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking generic-array v0.12.4
[INFO] [stderr]     Checking tracing-core v0.1.31
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling wasmtime-runtime v6.0.2
[INFO] [stderr]     Checking linux-raw-sys v0.1.4
[INFO] [stderr]     Checking smallvec v1.11.0
[INFO] [stderr]    Compiling libm v0.2.7
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling cpp_demangle v0.3.5
[INFO] [stderr]     Checking itoa v1.0.9
[INFO] [stderr]     Checking rustc-demangle v0.1.23
[INFO] [stderr]    Compiling regex-automata v0.3.6
[INFO] [stderr]    Compiling psm v0.1.21
[INFO] [stderr]    Compiling libsecp256k1-core v0.3.0
[INFO] [stderr]     Checking wasmtime-jit-debug v6.0.2
[INFO] [stderr]     Checking wasmtime-asm-macros v6.0.2
[INFO] [stderr]    Compiling ref-cast v1.0.20
[INFO] [stderr]     Checking opaque-debug v0.3.0
[INFO] [stderr]     Checking keccak v0.1.4
[INFO] [stderr]     Checking cranelift-entity v0.93.2
[INFO] [stderr]     Checking byte-tools v0.3.1
[INFO] [stderr]    Compiling serde_json v1.0.105
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]     Checking wasmparser v0.100.0
[INFO] [stderr]     Checking object v0.29.0
[INFO] [stderr]     Checking regex-syntax v0.6.29
[INFO] [stderr]     Checking arrayref v0.3.7
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]     Checking memfd v0.6.3
[INFO] [stderr]     Checking addr2line v0.17.0
[INFO] [stderr]     Checking block-padding v0.1.5
[INFO] [stderr]     Checking impl-serde v0.4.0
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking digest v0.8.1
[INFO] [stderr]     Checking wasmtime-jit-icache-coherence v6.0.2
[INFO] [stderr]     Checking rustc-hex v2.1.0
[INFO] [stderr]     Checking parity-wasm v0.45.0
[INFO] [stderr]    Compiling wasmtime v6.0.2
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking iana-time-zone v0.1.57
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]    Compiling ryu v1.0.15
[INFO] [stderr]     Checking downcast-rs v1.2.0
[INFO] [stderr]     Checking futures-sink v0.3.28
[INFO] [stderr]     Checking memory_units v0.4.0
[INFO] [stderr]     Checking wasmi_core v0.2.1
[INFO] [stderr]     Checking chrono v0.4.26
[INFO] [stderr]     Checking block-buffer v0.7.3
[INFO] [stderr]     Checking regex v1.9.3
[INFO] [stderr]    Compiling libsecp256k1-gen-genmult v0.3.0
[INFO] [stderr]    Compiling libsecp256k1-gen-ecmult v0.3.0
[INFO] [stderr]     Checking tracing-serde v0.1.3
[INFO] [stderr]     Checking sharded-slab v0.1.4
[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/bd138e2ae11050ea9ca7a187345a1b606697a8db/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-2.0.29/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"' -C metadata=44da06c3f504550c -C extra-filename=-44da06c3f504550c --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-c308a930a0e3b3ae.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-1425e0fbf51b7cbe.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-27c541bdd3194d90.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "264725f2f445f25663e6539c5f29db165ec82b91e6e7c63773dfcb767075fcbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "264725f2f445f25663e6539c5f29db165ec82b91e6e7c63773dfcb767075fcbd", kill_on_drop: false }`
[INFO] [stdout] 264725f2f445f25663e6539c5f29db165ec82b91e6e7c63773dfcb767075fcbd