[INFO] fetching crate rotz 1.2.1...
[INFO] checking rotz-1.2.1 against try#f70ee28831acc074c109afab32d287057c3eca46 for pr-149389
[INFO] extracting crate rotz 1.2.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate rotz 1.2.1
[INFO] finished tweaking crates.io crate rotz 1.2.1
[INFO] tweaked toml for crates.io crate rotz 1.2.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rotz 1.2.1 on toolchain f70ee28831acc074c109afab32d287057c3eca46
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f70ee28831acc074c109afab32d287057c3eca46" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rotz 1.2.1 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" "+f70ee28831acc074c109afab32d287057c3eca46" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+f70ee28831acc074c109afab32d287057c3eca46" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 63fbfe619f69166908dcf7f3bbf408a4f3109d7aa69e31c6334acb45767b4ba3
[INFO] running `Command { std: "docker" "start" "-a" "63fbfe619f69166908dcf7f3bbf408a4f3109d7aa69e31c6334acb45767b4ba3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "63fbfe619f69166908dcf7f3bbf408a4f3109d7aa69e31c6334acb45767b4ba3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63fbfe619f69166908dcf7f3bbf408a4f3109d7aa69e31c6334acb45767b4ba3", kill_on_drop: false }`
[INFO] [stdout] 63fbfe619f69166908dcf7f3bbf408a4f3109d7aa69e31c6334acb45767b4ba3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+f70ee28831acc074c109afab32d287057c3eca46" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f363ea13c29a69b14ff7c50aaafd2e5bd38ca29d682804b1e0f34b5ea1fbc566
[INFO] running `Command { std: "docker" "start" "-a" "f363ea13c29a69b14ff7c50aaafd2e5bd38ca29d682804b1e0f34b5ea1fbc566", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.2.19
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.10.1
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]    Compiling deunicode v1.6.1
[INFO] [stderr]    Compiling rustix v1.0.5
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]    Compiling zerocopy v0.8.24
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]     Checking icu_normalizer v1.5.0
[INFO] [stderr]    Compiling rustls v0.23.26
[INFO] [stderr]    Compiling slug v0.1.6
[INFO] [stderr]     Checking bitflags v2.9.0
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling rustversion v1.0.20
[INFO] [stderr]     Checking winnow v0.7.6
[INFO] [stderr]     Checking object v0.36.7
[INFO] [stderr]     Checking idna_adapter v1.2.0
[INFO] [stderr]     Checking idna v1.0.3
[INFO] [stderr]    Compiling uncased v0.9.10
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling miette-derive v5.10.0
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]    Compiling owo-colors v4.2.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling psm v0.1.25
[INFO] [stderr]    Compiling pest v2.8.0
[INFO] [stderr]    Compiling stacker v0.1.20
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking clap_builder v4.5.36
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]    Compiling pear_codegen v0.2.9
[INFO] [stderr]     Checking flate2 v1.1.1
[INFO] [stderr]     Checking miette v5.10.0
[INFO] [stderr]    Compiling serde_json v1.0.140
[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/f70ee28831acc074c109afab32d287057c3eca46/bin/rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-1.0.109/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="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "test", "visit", "visit-mut"))' -C metadata=9aad7be5068f3613 -C extra-filename=-01a012eb9d837402 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-765cfefec5a0635b.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-c2b9187a0adc7cdd.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-b3925cc8f83e9ac1.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" "f363ea13c29a69b14ff7c50aaafd2e5bd38ca29d682804b1e0f34b5ea1fbc566", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f363ea13c29a69b14ff7c50aaafd2e5bd38ca29d682804b1e0f34b5ea1fbc566", kill_on_drop: false }`
[INFO] [stdout] f363ea13c29a69b14ff7c50aaafd2e5bd38ca29d682804b1e0f34b5ea1fbc566