[INFO] cloning repository https://github.com/Alex-Kulikovskiy/ret
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Alex-Kulikovskiy/ret" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlex-Kulikovskiy%2Fret", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlex-Kulikovskiy%2Fret'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5eb8f80032133bc46e468cc8c1b5a1cae62e618d
[INFO] checking Alex-Kulikovskiy/ret against try#54cf65b8d066c082e536455049b95943cf30378f for pr-151920
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlex-Kulikovskiy%2Fret" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
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[INFO] removed /workspace/builds/worker-6-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/Alex-Kulikovskiy/ret
[INFO] finished tweaking git repo https://github.com/Alex-Kulikovskiy/ret
[INFO] tweaked toml for git repo https://github.com/Alex-Kulikovskiy/ret written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Alex-Kulikovskiy/ret on toolchain 54cf65b8d066c082e536455049b95943cf30378f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+54cf65b8d066c082e536455049b95943cf30378f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Alex-Kulikovskiy/ret 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" "+54cf65b8d066c082e536455049b95943cf30378f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+54cf65b8d066c082e536455049b95943cf30378f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6c1d00928eb431d6d076840552151a449f65e92c22bcbac642ce3e5843127a8a
[INFO] running `Command { std: "docker" "start" "-a" "6c1d00928eb431d6d076840552151a449f65e92c22bcbac642ce3e5843127a8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c1d00928eb431d6d076840552151a449f65e92c22bcbac642ce3e5843127a8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c1d00928eb431d6d076840552151a449f65e92c22bcbac642ce3e5843127a8a", kill_on_drop: false }`
[INFO] [stdout] 6c1d00928eb431d6d076840552151a449f65e92c22bcbac642ce3e5843127a8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+54cf65b8d066c082e536455049b95943cf30378f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a31ee557605234f6fc1de5772b03f47868acebb6c67ed4b961e1f8c9a0a0fd19
[INFO] running `Command { std: "docker" "start" "-a" "a31ee557605234f6fc1de5772b03f47868acebb6c67ed4b961e1f8c9a0a0fd19", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.104
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling zmij v1.0.3
[INFO] [stderr]    Compiling serde_json v1.0.148
[INFO] [stderr]     Checking http v1.4.0
[INFO] [stderr]    Compiling time-macros v0.2.24
[INFO] [stderr]    Compiling zerocopy v0.8.31
[INFO] [stderr]     Checking lock_api v0.4.14
[INFO] [stderr]     Checking regex-syntax v0.8.8
[INFO] [stderr]    Compiling dunce v1.0.5
[INFO] [stderr]     Checking simd-adler32 v0.3.8
[INFO] [stderr]     Checking writeable v0.6.2
[INFO] [stderr]     Checking litemap v0.8.1
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling aws-lc-rs v1.13.3
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]    Compiling rustls v0.23.31
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking openssl-probe v0.2.0
[INFO] [stderr]     Checking vsimd v0.8.0
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking outref v0.5.2
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling cc v1.0.106
[INFO] [stderr]     Checking flate2 v1.1.5
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]     Checking base64-simd v0.8.0
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling itoa v1.0.17
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling ref-cast v1.0.25
[INFO] [stderr]     Checking brotli v8.0.2
[INFO] [stderr]     Checking compression-core v0.4.31
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling litrs v1.0.0
[INFO] [stderr]     Checking psl-types v2.0.11
[INFO] [stderr]     Checking clap_lex v0.7.6
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]    Compiling winnow v0.7.14
[INFO] [stderr]    Compiling ucd-trie v0.1.7
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]     Checking dyn-clone v1.0.20
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]    Compiling pest v2.8.4
[INFO] [stderr]    Compiling aws-types v1.3.11
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]     Checking fdeflate v0.3.7
[INFO] [stderr]    Compiling document-features v0.2.12
[INFO] [stderr]     Checking thin-vec v0.2.14
[INFO] [stderr]     Checking base64ct v1.8.1
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking socket2 v0.6.1
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking time v0.3.44
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]    Compiling cmake v0.1.53
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]    Compiling indexmap v2.12.1
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking password-hash v0.4.2
[INFO] [stderr]    Compiling pest_meta v2.8.4
[INFO] [stderr]     Checking bitflags v2.10.0
[INFO] [stderr]    Compiling ring v0.17.9
[INFO] [stderr]    Compiling aws-lc-sys v0.30.0
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling tree-sitter v0.21.0
[INFO] [stderr]     Checking uuid v1.19.0
[INFO] [stderr]     Checking cookie v0.18.1
[INFO] [stderr]    Compiling bzip2-sys v0.1.13+1.0.8
[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/54cf65b8d066c082e536455049b95943cf30378f/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.111/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=a8d37ba625ae7c8b -C extra-filename=-1a032fadb85bd36a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-0857234c7afb9dee.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-8ce6644e18674a5b.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-9533002ac35f5809.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" "a31ee557605234f6fc1de5772b03f47868acebb6c67ed4b961e1f8c9a0a0fd19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a31ee557605234f6fc1de5772b03f47868acebb6c67ed4b961e1f8c9a0a0fd19", kill_on_drop: false }`
[INFO] [stdout] a31ee557605234f6fc1de5772b03f47868acebb6c67ed4b961e1f8c9a0a0fd19
