[INFO] fetching crate machine-check-gui 0.7.0...
[INFO] checking machine-check-gui-0.7.0 against master#568b11762723b001bfa693d0f21c5dad01d4e813 for pr-149058
[INFO] extracting crate machine-check-gui 0.7.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate machine-check-gui 0.7.0
[INFO] finished tweaking crates.io crate machine-check-gui 0.7.0
[INFO] tweaked toml for crates.io crate machine-check-gui 0.7.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate machine-check-gui 0.7.0 on toolchain 568b11762723b001bfa693d0f21c5dad01d4e813
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+568b11762723b001bfa693d0f21c5dad01d4e813" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate machine-check-gui 0.7.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+568b11762723b001bfa693d0f21c5dad01d4e813" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded merkle_hash v3.8.0
[INFO] [stderr]   Downloaded syn-path v2.1.0
[INFO] [stderr]   Downloaded machine-check-exec v0.7.0
[INFO] [stderr]   Downloaded icondata_core v0.1.0
[INFO] [stderr]   Downloaded partitions v0.2.4
[INFO] [stderr]   Downloaded machine-check-bitmask-switch v0.5.0
[INFO] [stderr]   Downloaded machine-check-machine v0.7.0
[INFO] [stderr]   Downloaded mck v0.7.0
[INFO] [stderr]   Downloaded machine-check-common v0.7.0
[INFO] [stderr]   Downloaded vec1 v1.12.1
[INFO] [stderr]   Downloaded tinyjson v2.5.1
[INFO] [stderr]   Downloaded icondata v0.6.0
[INFO] [stderr]   Downloaded include_dir_impl v0.6.2
[INFO] [stderr]   Downloaded include_dir v0.6.2
[INFO] [stderr]   Downloaded icondata_bs v0.1.0
[INFO] [stderr]   Downloaded icondata_tb v0.1.0
[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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+568b11762723b001bfa693d0f21c5dad01d4e813" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f3026fd5cae169c12798dba7c5d5081edcfb4a4247084fa13eb579632c7efef3
[INFO] running `Command { std: "docker" "start" "-a" "f3026fd5cae169c12798dba7c5d5081edcfb4a4247084fa13eb579632c7efef3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f3026fd5cae169c12798dba7c5d5081edcfb4a4247084fa13eb579632c7efef3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3026fd5cae169c12798dba7c5d5081edcfb4a4247084fa13eb579632c7efef3", kill_on_drop: false }`
[INFO] [stdout] f3026fd5cae169c12798dba7c5d5081edcfb4a4247084fa13eb579632c7efef3
[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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+568b11762723b001bfa693d0f21c5dad01d4e813" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 46bd5cc61b6b84aabac582fa59d696861dcc0d711c6363883808ed22e4741254
[INFO] running `Command { std: "docker" "start" "-a" "46bd5cc61b6b84aabac582fa59d696861dcc0d711c6363883808ed22e4741254", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking unicode-ident v1.0.20
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.105
[INFO] [stderr]    Compiling gio v0.18.4
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling toml_edit v0.20.7
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling wasm-bindgen v0.2.105
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]    Compiling cc v1.2.43
[INFO] [stderr]    Compiling field-offset v0.3.6
[INFO] [stderr]    Compiling x11 v2.21.0
[INFO] [stderr]    Compiling gtk v0.18.2
[INFO] [stderr]    Compiling camino v1.2.1
[INFO] [stderr]     Checking serde_json v1.0.145
[INFO] [stderr]     Checking indexmap v2.12.0
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling arrayref v0.3.9
[INFO] [stderr]    Compiling constant_time_eq v0.3.1
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling cookie v0.18.1
[INFO] [stderr]     Checking icondata_core v0.1.0
[INFO] [stderr]     Checking time v0.3.44
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]     Checking syn v2.0.108
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]     Checking x11-dl v2.21.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]     Checking rmp v0.8.14
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling blake3 v1.8.2
[INFO] [stderr]     Checking hash32 v0.3.1
[INFO] [stderr]     Checking bit-vec v0.5.1
[INFO] [stderr]    Compiling wry v0.53.5
[INFO] [stderr]     Checking vec1 v1.12.1
[INFO] [stderr]     Checking dpi v0.1.2
[INFO] [stderr]    Compiling tinyjson v2.5.1
[INFO] [stderr]     Checking petgraph v0.6.5
[INFO] [stderr]     Checking regex v1.12.2
[INFO] [stderr]     Checking heapless v0.8.0
[INFO] [stderr]    Compiling proc-macro-crate v2.0.0
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking icondata_bs v0.1.0
[INFO] [stderr]     Checking icondata_tb v0.1.0
[INFO] [stderr]     Checking is-terminal v0.4.17
[INFO] [stderr]     Checking bimap v0.6.3
[INFO] [stderr]     Checking env_logger v0.10.2
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]     Checking rstar v0.12.2
[INFO] [stderr]    Compiling toml v0.8.23
[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/568b11762723b001bfa693d0f21c5dad01d4e813/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.108/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="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=751d799ce8ec1d26 -C extra-filename=-e6dce40c68f0bc0f --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-2789fa003f442786.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-ca9eb44f667b48ce.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-21aeb60f8cf32518.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" "46bd5cc61b6b84aabac582fa59d696861dcc0d711c6363883808ed22e4741254", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46bd5cc61b6b84aabac582fa59d696861dcc0d711c6363883808ed22e4741254", kill_on_drop: false }`
[INFO] [stdout] 46bd5cc61b6b84aabac582fa59d696861dcc0d711c6363883808ed22e4741254