[INFO] cloning repository https://github.com/AmineAce/img2ascii
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AmineAce/img2ascii" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAmineAce%2Fimg2ascii", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAmineAce%2Fimg2ascii'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e8c1218b5fcd49602c42d43ad6a4a4bc9e23fa4f
[INFO] checking AmineAce/img2ascii against 6e4b95ed0735c3bbfb308e6f158f479b4d14f1aa for pr-159356
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAmineAce%2Fimg2ascii" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/AmineAce/img2ascii
[INFO] finished tweaking git repo https://github.com/AmineAce/img2ascii
[INFO] tweaked toml for git repo https://github.com/AmineAce/img2ascii written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/AmineAce/img2ascii on toolchain 6e4b95ed0735c3bbfb308e6f158f479b4d14f1aa
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6e4b95ed0735c3bbfb308e6f158f479b4d14f1aa" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/AmineAce/img2ascii 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" "+6e4b95ed0735c3bbfb308e6f158f479b4d14f1aa" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:c36f533e8924a726b63f9d01e781fa8c8c28c96d1d595403829afb31452ee0f5" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 304e457c54113b03019be25d2fde25401030080aac476172ea90ab0b66b57c0b
[INFO] running `Command { std: "docker" "start" "304e457c54113b03019be25d2fde25401030080aac476172ea90ab0b66b57c0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "304e457c54113b03019be25d2fde25401030080aac476172ea90ab0b66b57c0b", 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" "304e457c54113b03019be25d2fde25401030080aac476172ea90ab0b66b57c0b" "/opt/rustwide/cargo-home/bin/cargo" "+6e4b95ed0735c3bbfb308e6f158f479b4d14f1aa" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "304e457c54113b03019be25d2fde25401030080aac476172ea90ab0b66b57c0b", 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" "304e457c54113b03019be25d2fde25401030080aac476172ea90ab0b66b57c0b" "/opt/rustwide/cargo-home/bin/cargo" "+6e4b95ed0735c3bbfb308e6f158f479b4d14f1aa" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.22
[INFO] [stderr]     Checking value-bag v1.13.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.20
[INFO] [stderr]    Compiling crossbeam-deque v0.8.7
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking futures-io v0.3.33
[INFO] [stderr]     Checking simd-adler32 v0.3.9
[INFO] [stderr]     Checking fastrand v2.5.0
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]    Compiling cc v1.2.67
[INFO] [stderr]     Checking smallvec v1.15.2
[INFO] [stderr]    Compiling anyhow v1.0.103
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking log v0.4.33
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling zerocopy v0.8.54
[INFO] [stderr]     Checking arrayvec v0.7.8
[INFO] [stderr]     Checking futures-lite v2.6.1
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling lock_api v0.4.14
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]     Checking as-slice v0.2.1
[INFO] [stderr]    Compiling av-scenechange v0.14.1
[INFO] [stderr]    Compiling built v0.8.1
[INFO] [stderr]    Compiling siphasher v1.0.3
[INFO] [stderr]    Compiling libm v0.2.16
[INFO] [stderr]     Checking zeroize v1.9.0
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]     Checking bytemuck v1.25.1
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]     Checking rustls-pki-types v1.15.0
[INFO] [stderr]     Checking aligned v0.4.3
[INFO] [stderr]    Compiling pulp v0.22.3
[INFO] [stderr]     Checking rayon-core v1.13.0
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling rav1e v0.8.1
[INFO] [stderr]    Compiling term v0.7.0
[INFO] [stderr]     Checking async-channel v2.5.0
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]    Compiling syn v3.0.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking no_std_io2 v0.9.4
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]     Checking y4m v0.8.0
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling pastey v0.1.1
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling either v1.16.0
[INFO] [stderr]     Checking quick-error v2.0.1
[INFO] [stderr]    Compiling ena v0.14.4
[INFO] [stderr]    Compiling string_cache v0.8.9
[INFO] [stderr]     Checking num-bigint v0.4.8
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling petgraph v0.6.5
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling ascii-canvas v3.0.0
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking bitstream-io v4.10.0
[INFO] [stderr]     Checking piper v0.2.5
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking async-lock v3.4.2
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling simd_helpers v0.1.0
[INFO] [stderr]    Compiling regex-automata v0.4.16
[INFO] [stderr]     Checking pulp-wasm-simd-flag v0.1.1
[INFO] [stderr]    Compiling pico-args v0.5.0
[INFO] [stderr]    Compiling zmij v1.0.23
[INFO] [stderr]     Checking new_debug_unreachable v1.0.6
[INFO] [stderr]     Checking reborrow v0.5.5
[INFO] [stderr]    Compiling noop_proc_macro v0.3.0
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking zune-core v0.5.1
[INFO] [stderr]     Checking imgref v1.12.2
[INFO] [stderr]    Compiling rustls v0.23.42
[INFO] [stderr]     Checking zune-jpeg v0.5.15
[INFO] [stderr]     Checking blocking v1.6.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking loop9 v0.1.5
[INFO] [stderr]     Checking async-executor v1.14.0
[INFO] [stderr]     Checking avif-serialize v0.8.9
[INFO] [stderr]     Checking fdeflate v0.3.7
[INFO] [stderr]     Checking zune-inflate v0.2.54
[INFO] [stderr]     Checking http v1.4.2
[INFO] [stderr]     Checking maybe-rayon v0.1.1
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]     Checking bit_field v0.10.3
[INFO] [stderr]     Checking pxfm v0.1.30
[INFO] [stderr]     Checking lebe v0.5.3
[INFO] [stderr]     Checking rgb v0.8.53
[INFO] [stderr]     Checking byteorder-lite v0.1.0
[INFO] [stderr]     Checking fax v0.2.7
[INFO] [stderr]     Checking async-channel v1.9.0
[INFO] [stderr]     Checking image-webp v0.2.4
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]     Checking polling v3.11.0
[INFO] [stderr]     Checking gif v0.14.2
[INFO] [stderr]     Checking async-io v2.6.0
[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/6e4b95ed0735c3bbfb308e6f158f479b4d14f1aa/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.118/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"' --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=0a86daf0bf0e4ee6 -C extra-filename=-027598de5ac48f82 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-d4cb564e807a9cd7.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-12a774c18bdf157c.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-8c98a1a0e58216a9.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" "304e457c54113b03019be25d2fde25401030080aac476172ea90ab0b66b57c0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "304e457c54113b03019be25d2fde25401030080aac476172ea90ab0b66b57c0b", kill_on_drop: false }`
[INFO] [stdout] 304e457c54113b03019be25d2fde25401030080aac476172ea90ab0b66b57c0b
