[INFO] cloning repository https://github.com/night-crawler/led-matrix-monitoring
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/night-crawler/led-matrix-monitoring" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnight-crawler%2Fled-matrix-monitoring", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnight-crawler%2Fled-matrix-monitoring'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dc8de5300df3a97f3d8b0d572b26f96dfd2c0fde
[INFO] checking night-crawler/led-matrix-monitoring against e4d5758286bf2cf6f415802f2cf861747a7c6c8c for pr-152972
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnight-crawler%2Fled-matrix-monitoring" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-0-tc2/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-0-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/night-crawler/led-matrix-monitoring
[INFO] finished tweaking git repo https://github.com/night-crawler/led-matrix-monitoring
[INFO] tweaked toml for git repo https://github.com/night-crawler/led-matrix-monitoring written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/night-crawler/led-matrix-monitoring on toolchain e4d5758286bf2cf6f415802f2cf861747a7c6c8c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/night-crawler/led-matrix-monitoring 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" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] ac2f43191e84ddd0eb762a43bb2c62f42b786b8c0a306cb6d927ef25ba7f7a05
[INFO] running `Command { std: "docker" "start" "ac2f43191e84ddd0eb762a43bb2c62f42b786b8c0a306cb6d927ef25ba7f7a05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ac2f43191e84ddd0eb762a43bb2c62f42b786b8c0a306cb6d927ef25ba7f7a05", 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" "ac2f43191e84ddd0eb762a43bb2c62f42b786b8c0a306cb6d927ef25ba7f7a05" "/opt/rustwide/cargo-home/bin/cargo" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ac2f43191e84ddd0eb762a43bb2c62f42b786b8c0a306cb6d927ef25ba7f7a05", 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" "ac2f43191e84ddd0eb762a43bb2c62f42b786b8c0a306cb6d927ef25ba7f7a05" "/opt/rustwide/cargo-home/bin/cargo" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.84
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling serde v1.0.203
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rustversion v1.0.17
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking futures-task v0.3.30
[INFO] [stderr]     Checking miniz_oxide v0.7.3
[INFO] [stderr]     Checking bytemuck v1.16.0
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]     Checking log v0.4.21
[INFO] [stderr]     Checking either v1.12.0
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]    Compiling thiserror v1.0.61
[INFO] [stderr]     Checking aligned-vec v0.5.0
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]     Checking tower-layer v0.3.2
[INFO] [stderr]     Checking flate2 v1.0.30
[INFO] [stderr]    Compiling built v0.7.3
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking safe_arch v0.7.1
[INFO] [stderr]     Checking indexmap v2.2.6
[INFO] [stderr]    Compiling matrixmultiply v0.3.8
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking new_debug_unreachable v1.0.6
[INFO] [stderr]     Checking regex-syntax v0.8.3
[INFO] [stderr]    Compiling noop_proc_macro v0.3.0
[INFO] [stderr]    Compiling rav1e v0.7.1
[INFO] [stderr]     Checking bitstream-io v2.3.0
[INFO] [stderr]     Checking imgref v1.10.1
[INFO] [stderr]    Compiling axum-core v0.3.4
[INFO] [stderr]     Checking crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling axum v0.6.20
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]     Checking regex-syntax v0.6.29
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]     Checking matchit v0.7.3
[INFO] [stderr]    Compiling serde_json v1.0.117
[INFO] [stderr]     Checking anstyle-parse v0.2.4
[INFO] [stderr]     Checking wide v0.7.21
[INFO] [stderr]     Checking rayon-core v1.12.1
[INFO] [stderr]     Checking flume v0.11.0
[INFO] [stderr]     Checking avif-serialize v0.8.1
[INFO] [stderr]    Compiling simd_helpers v0.1.0
[INFO] [stderr]     Checking loop9 v0.1.5
[INFO] [stderr]     Checking rgb v0.8.37
[INFO] [stderr]     Checking half v2.4.1
[INFO] [stderr]     Checking overload v0.1.1
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]     Checking zune-core v0.4.12
[INFO] [stderr]     Checking quick-error v2.0.1
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking socket2 v0.5.7
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking anstyle-query v1.1.0
[INFO] [stderr]     Checking bitflags v2.5.0
[INFO] [stderr]     Checking ttf-parser v0.21.1
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking anstream v0.6.14
[INFO] [stderr]     Checking nu-ansi-term v0.46.0
[INFO] [stderr]     Checking zune-jpeg v0.4.11
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking exr v1.72.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking tiff v0.9.1
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking v_frame v0.3.8
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]     Checking png v0.17.13
[INFO] [stderr]     Checking num-bigint v0.4.5
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking qoi v0.4.1
[INFO] [stderr]    Compiling procfs v0.16.0
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking ab_glyph_rasterizer v0.1.8
[INFO] [stderr]     Checking clap_lex v0.7.1
[INFO] [stderr]    Compiling battery v0.7.8
[INFO] [stderr]     Checking simba v0.8.1
[INFO] [stderr]     Checking winnow v0.6.9
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]     Checking clap_builder v4.5.6
[INFO] [stderr]     Checking rand_distr v0.4.3
[INFO] [stderr]     Checking hdrhistogram v7.5.4
[INFO] [stderr]     Checking uom v0.30.0
[INFO] [stderr]     Checking crossbeam-channel v0.5.13
[INFO] [stderr]     Checking lazycell v1.3.0
[INFO] [stderr]     Checking atty v0.2.14
[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/e4d5758286bf2cf6f415802f2cf861747a7c6c8c/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.66/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-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=c7c807b0bd1ac270 -C extra-filename=-9b78ee4f8fec377f --out-dir /opt/rustwide/target/debug/build/syn/9b78ee4f8fec377f/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/69f9eb369082b5a3/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/f2de522ba645d884/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/69f9eb369082b5a3/out/libproc_macro2-69f9eb369082b5a3.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/c720090e2d5b4f12/out/libquote-c720090e2d5b4f12.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/f2de522ba645d884/out/libunicode_ident-f2de522ba645d884.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" "ac2f43191e84ddd0eb762a43bb2c62f42b786b8c0a306cb6d927ef25ba7f7a05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac2f43191e84ddd0eb762a43bb2c62f42b786b8c0a306cb6d927ef25ba7f7a05", kill_on_drop: false }`
[INFO] [stdout] ac2f43191e84ddd0eb762a43bb2c62f42b786b8c0a306cb6d927ef25ba7f7a05