[INFO] cloning repository https://github.com/SpiralP/spr
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SpiralP/spr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSpiralP%2Fspr", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSpiralP%2Fspr'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bde438876ecb2b6401c3aa995f1e622f688a88d6
[INFO] checking SpiralP/spr against try#579169d0e78824dc60934e5eb74cd3841f2b33e8 for pr-149328
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSpiralP%2Fspr" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/SpiralP/spr
[INFO] finished tweaking git repo https://github.com/SpiralP/spr
[INFO] tweaked toml for git repo https://github.com/SpiralP/spr written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/SpiralP/spr on toolchain 579169d0e78824dc60934e5eb74cd3841f2b33e8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+579169d0e78824dc60934e5eb74cd3841f2b33e8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/SpiralP/spr 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" "+579169d0e78824dc60934e5eb74cd3841f2b33e8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+579169d0e78824dc60934e5eb74cd3841f2b33e8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 630e53682f5a51b7fc30e274aba846c299d9cf1f8ff5a31a3762fc7586fba47c
[INFO] running `Command { std: "docker" "start" "-a" "630e53682f5a51b7fc30e274aba846c299d9cf1f8ff5a31a3762fc7586fba47c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "630e53682f5a51b7fc30e274aba846c299d9cf1f8ff5a31a3762fc7586fba47c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "630e53682f5a51b7fc30e274aba846c299d9cf1f8ff5a31a3762fc7586fba47c", kill_on_drop: false }`
[INFO] [stdout] 630e53682f5a51b7fc30e274aba846c299d9cf1f8ff5a31a3762fc7586fba47c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+579169d0e78824dc60934e5eb74cd3841f2b33e8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 35d3283ebc179c849f1411f7f26609a43eeee6d3ad8e55964301828560fe5fae
[INFO] running `Command { std: "docker" "start" "-a" "35d3283ebc179c849f1411f7f26609a43eeee6d3ad8e55964301828560fe5fae", kill_on_drop: false }`
[INFO] [stderr]    Compiling find-msvc-tools v0.1.1
[INFO] [stderr]     Checking memchr v2.7.5
[INFO] [stderr]    Compiling serde v1.0.225
[INFO] [stderr]    Compiling serde_core v1.0.225
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking socket2 v0.6.0
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]     Checking deranged v0.5.3
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking unicode-width v0.2.1
[INFO] [stderr]     Checking pem v3.0.5
[INFO] [stderr]     Checking is-docker v0.2.0
[INFO] [stderr]     Checking env_home v0.1.0
[INFO] [stderr]     Checking tower-http v0.6.6
[INFO] [stderr]     Checking is-wsl v0.4.0
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking object v0.36.7
[INFO] [stderr]     Checking bstr v1.12.0
[INFO] [stderr]    Compiling combine v4.6.7
[INFO] [stderr]     Checking console v0.16.1
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking secrecy v0.10.3
[INFO] [stderr]     Checking unicode-linebreak v0.1.5
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking smawk v0.3.2
[INFO] [stderr]     Checking web-time v1.1.0
[INFO] [stderr]     Checking shell-words v1.1.0
[INFO] [stderr]     Checking shlex v1.3.0
[INFO] [stderr]    Compiling cc v1.2.37
[INFO] [stderr]     Checking pathdiff v0.2.3
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking textwrap v0.16.2
[INFO] [stderr]     Checking time v0.3.43
[INFO] [stderr]     Checking open v5.3.2
[INFO] [stderr]     Checking futures-lite v2.6.1
[INFO] [stderr]     Checking regex-automata v0.4.10
[INFO] [stderr]     Checking unicode-normalization v0.1.24
[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/579169d0e78824dc60934e5eb74cd3841f2b33e8/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.106/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=bd48b98ba6cf656e -C extra-filename=-5bced5587264adfc --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-369d8852c9a54258.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-6fc91d8310bf4fee.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-b4c15d9166d0a657.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" "35d3283ebc179c849f1411f7f26609a43eeee6d3ad8e55964301828560fe5fae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35d3283ebc179c849f1411f7f26609a43eeee6d3ad8e55964301828560fe5fae", kill_on_drop: false }`
[INFO] [stdout] 35d3283ebc179c849f1411f7f26609a43eeee6d3ad8e55964301828560fe5fae