[INFO] cloning repository https://github.com/mitchmindtree/universr-burn
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mitchmindtree/universr-burn" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmitchmindtree%2Funiversr-burn", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmitchmindtree%2Funiversr-burn'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1cad25272951ffff738e21817a8eb8679cbe6a10
[INFO] checking mitchmindtree/universr-burn against 3154cc1a3e6424e44f438a95007d043ed5ceaaf6 for pr-133502-30
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmitchmindtree%2Funiversr-burn" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mitchmindtree/universr-burn
[INFO] finished tweaking git repo https://github.com/mitchmindtree/universr-burn
[INFO] tweaked toml for git repo https://github.com/mitchmindtree/universr-burn written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mitchmindtree/universr-burn on toolchain 3154cc1a3e6424e44f438a95007d043ed5ceaaf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mitchmindtree/universr-burn 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" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 5b3dd735fdbae8750f9c57af198ff295c6a7f7377edacb0aa906d21fc4105940
[INFO] running `Command { std: "docker" "start" "5b3dd735fdbae8750f9c57af198ff295c6a7f7377edacb0aa906d21fc4105940", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b3dd735fdbae8750f9c57af198ff295c6a7f7377edacb0aa906d21fc4105940", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5b3dd735fdbae8750f9c57af198ff295c6a7f7377edacb0aa906d21fc4105940" "/opt/rustwide/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b3dd735fdbae8750f9c57af198ff295c6a7f7377edacb0aa906d21fc4105940", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5b3dd735fdbae8750f9c57af198ff295c6a7f7377edacb0aa906d21fc4105940" "/opt/rustwide/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling const_fn v0.4.12
[INFO] [stderr]    Compiling crossbeam-utils v0.8.23
[INFO] [stderr]    Compiling syn v3.0.5
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]     Checking bitflags v2.13.1
[INFO] [stderr]     Checking hashbrown v0.17.1
[INFO] [stderr]    Compiling foldhash v0.2.0
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]     Checking spin v0.12.3
[INFO] [stderr]    Compiling recasting v0.2.3
[INFO] [stderr]    Compiling libsqlite3-sys v0.38.2
[INFO] [stderr]     Checking futures-core v0.3.34
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling rustc-hash v2.1.3
[INFO] [stderr]    Compiling linkme-impl v0.3.37
[INFO] [stderr]     Checking ciborium-io v0.2.2
[INFO] [stderr]     Checking gimli v0.32.3
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking rand v0.10.2
[INFO] [stderr]     Checking toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]     Checking serde_spanned v1.1.1
[INFO] [stderr]    Compiling triple_arena v0.15.1
[INFO] [stderr]    Compiling cubecl-environment v0.11.0-pre.3
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling portable-atomic v1.15.0
[INFO] [stderr]    Compiling rustc_apfloat v0.2.3+llvm-462a31f5a5ab
[INFO] [stderr]    Compiling awint_internals v0.19.0
[INFO] [stderr]    Compiling linkme v0.3.37
[INFO] [stderr]     Checking fastrand v2.5.0
[INFO] [stderr]    Compiling awint_core v0.19.0
[INFO] [stderr]    Compiling combine v4.6.8
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]     Checking futures-lite v2.6.1
[INFO] [stderr]     Checking indexmap v2.14.2
[INFO] [stderr]     Checking hashlink v0.12.1
[INFO] [stderr]     Checking async-channel v2.5.0
[INFO] [stderr]     Checking toml v1.1.5+spec-1.1.0
[INFO] [stderr]    Compiling awint_ext v0.19.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling convert_case v0.11.0
[INFO] [stderr]     Checking serde_bytes v0.11.19
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]    Compiling cubecl-common v0.11.0-pre.3
[INFO] [stderr]     Checking etcetera v0.11.0
[INFO] [stderr]     Checking awint_macro_internals v0.19.0
[INFO] [stderr]     Checking oneshot v0.2.1
[INFO] [stderr]    Compiling event-listener v5.4.2
[INFO] [stderr]     Checking utf8-chars v3.0.7
[INFO] [stderr]     Checking once_vec v0.4.0
[INFO] [stderr]     Checking downcast-rs v2.0.2
[INFO] [stderr]     Checking float4 v0.2.0
[INFO] [stderr]     Checking xxhash-rust v0.8.18
[INFO] [stderr]    Compiling event-listener-strategy v0.5.4
[INFO] [stderr]     Checking num-bigint v0.4.8
[INFO] [stderr]    Compiling prettyplease v0.3.0
[INFO] [stderr]    Compiling mutants v0.0.3
[INFO] [stderr]    Compiling inflections v1.1.1
[INFO] [stderr]     Checking either v1.18.0
[INFO] [stderr]    Compiling unsynn v0.3.0
[INFO] [stderr]     Checking num-iter v0.1.46
[INFO] [stderr]     Checking itertools v0.15.0
[INFO] [stderr]     Checking hashbrown v0.16.1
[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/3154cc1a3e6424e44f438a95007d043ed5ceaaf6/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.119/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata,link -Z embed-metadata=no -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="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=85e6ce03b9464851 -C extra-filename=-f451ab4d4829496c --out-dir /opt/rustwide/target/debug/build/syn/f451ab4d4829496c/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/66baf18af1fdf36f/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/66baf18af1fdf36f/out/libproc_macro2-66baf18af1fdf36f.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/31698eed8d28fe2c/out/libquote-31698eed8d28fe2c.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out/libunicode_ident-8c98a1a0e58216a9.rmeta --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "5b3dd735fdbae8750f9c57af198ff295c6a7f7377edacb0aa906d21fc4105940", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b3dd735fdbae8750f9c57af198ff295c6a7f7377edacb0aa906d21fc4105940", kill_on_drop: false }`
[INFO] [stdout] 5b3dd735fdbae8750f9c57af198ff295c6a7f7377edacb0aa906d21fc4105940
