[INFO] cloning repository https://github.com/mullvad/unicop
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mullvad/unicop" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmullvad%2Funicop", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmullvad%2Funicop'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d718e73c56195925a27e4f570bc4ebd7729237d6
[INFO] checking mullvad/unicop against try#1bdcb63291ccffc030f8223f6f978568dd240e3e for 155501-infallible-never-with-reservation
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmullvad%2Funicop" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mullvad/unicop
[INFO] finished tweaking git repo https://github.com/mullvad/unicop
[INFO] tweaked toml for git repo https://github.com/mullvad/unicop written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mullvad/unicop on toolchain 1bdcb63291ccffc030f8223f6f978568dd240e3e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1bdcb63291ccffc030f8223f6f978568dd240e3e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mullvad/unicop 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" "+1bdcb63291ccffc030f8223f6f978568dd240e3e" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1bdcb63291ccffc030f8223f6f978568dd240e3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] de473a22bc8d9c6df7d4fcfbe85940580e35a6832355f0f75fa7178ef73f580b
[INFO] running `Command { std: "docker" "start" "-a" "de473a22bc8d9c6df7d4fcfbe85940580e35a6832355f0f75fa7178ef73f580b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de473a22bc8d9c6df7d4fcfbe85940580e35a6832355f0f75fa7178ef73f580b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de473a22bc8d9c6df7d4fcfbe85940580e35a6832355f0f75fa7178ef73f580b", kill_on_drop: false }`
[INFO] [stdout] de473a22bc8d9c6df7d4fcfbe85940580e35a6832355f0f75fa7178ef73f580b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1bdcb63291ccffc030f8223f6f978568dd240e3e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a87501207f125d0075d69417c2f5f21bc353ab237a8509d0be8e4ddab8d9aa61
[INFO] running `Command { std: "docker" "start" "-a" "a87501207f125d0075d69417c2f5f21bc353ab237a8509d0be8e4ddab8d9aa61", kill_on_drop: false }`
[INFO] [stderr]    Compiling tree-sitter-language v0.1.7
[INFO] [stderr]    Compiling libc v0.2.185
[INFO] [stderr]     Checking memchr v2.8.0
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]     Checking cfg-if v1.0.4
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking anstyle v1.0.14
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.2
[INFO] [stderr]     Checking anstyle-query v1.1.5
[INFO] [stderr]     Checking colorchoice v1.0.5
[INFO] [stderr]    Compiling cc v1.2.60
[INFO] [stderr]     Checking linux-raw-sys v0.12.1
[INFO] [stderr]     Checking bitflags v2.11.1
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]     Checking regex-syntax v0.8.10
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling hashbrown v0.17.0
[INFO] [stderr]     Checking anstyle-parse v1.0.0
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]     Checking anstream v1.0.0
[INFO] [stderr]     Checking is_ci v1.2.0
[INFO] [stderr]     Checking gimli v0.32.3
[INFO] [stderr]     Checking adler2 v2.0.1
[INFO] [stderr]    Compiling itoa v1.0.18
[INFO] [stderr]     Checking winnow v1.0.1
[INFO] [stderr]    Compiling siphasher v1.0.2
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]    Compiling phf_shared v0.13.1
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling owo-colors v4.3.0
[INFO] [stderr]     Checking unic-common v0.9.0
[INFO] [stderr]    Compiling indexmap v2.14.0
[INFO] [stderr]     Checking rustc-demangle v0.1.27
[INFO] [stderr]     Checking toml_writer v1.1.1+spec-1.1.0
[INFO] [stderr]    Compiling fastrand v2.4.1
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]    Compiling phf_generator v0.13.1
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]     Checking walkdir v2.5.0
[INFO] [stderr]     Checking unic-ucd-version v0.9.0
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]     Checking supports-color v3.0.2
[INFO] [stderr]     Checking unicode-width v0.2.2
[INFO] [stderr]     Checking strsim v0.11.1
[INFO] [stderr]     Checking unicode-linebreak v0.1.5
[INFO] [stderr]     Checking log v0.4.29
[INFO] [stderr]     Checking clap_lex v1.1.0
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]     Checking toml_parser v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]     Checking is-terminal v0.4.17
[INFO] [stderr]    Compiling tree-sitter-cpp v0.23.4
[INFO] [stderr]    Compiling tree-sitter-c v0.24.1
[INFO] [stderr]     Checking supports-color v2.1.0
[INFO] [stderr]    Compiling tree-sitter-javascript v0.25.0
[INFO] [stderr]    Compiling tree-sitter-go v0.25.0
[INFO] [stderr]    Compiling tree-sitter-python v0.25.0
[INFO] [stderr]    Compiling tree-sitter-swift v0.7.1
[INFO] [stderr]    Compiling tree-sitter-rust v0.24.2
[INFO] [stderr]    Compiling tree-sitter-kotlin-ng v1.1.0
[INFO] [stderr]    Compiling tree-sitter-typescript v0.23.2
[INFO] [stderr]     Checking unic-char-range v0.9.0
[INFO] [stderr]     Checking once_cell v1.21.4
[INFO] [stderr]     Checking equivalent v1.0.2
[INFO] [stderr]     Checking unic-char-property v0.9.0
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking terminal_size v0.4.4
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]     Checking addr2line v0.25.1
[INFO] [stderr]     Checking textwrap v0.16.2
[INFO] [stderr]     Checking serde_spanned v1.1.1
[INFO] [stderr]     Checking toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]     Checking clap_builder v4.6.0
[INFO] [stderr]     Checking filetime v0.2.27
[INFO] [stderr]     Checking os_pipe v1.2.3
[INFO] [stderr]     Checking wait-timeout v0.2.1
[INFO] [stderr]     Checking unic-ucd-hangul v0.9.0
[INFO] [stderr]     Checking content_inspector v0.2.4
[INFO] [stderr]     Checking snapbox-macros v1.1.0
[INFO] [stderr]     Checking supports-unicode v3.0.0
[INFO] [stderr]     Checking similar v2.7.0
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking jiff v0.2.23
[INFO] [stderr]     Checking glob v0.3.3
[INFO] [stderr]     Checking dunce v1.0.5
[INFO] [stderr]     Checking normalize-line-endings v0.3.0
[INFO] [stderr]     Checking unicode-width v0.1.14
[INFO] [stderr]     Checking humantime v2.3.0
[INFO] [stderr]     Checking streaming-iterator v0.1.9
[INFO] [stderr]     Checking supports-hyperlinks v3.2.0
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking unic-ucd-name v0.9.0
[INFO] [stderr]     Checking toml_edit v0.25.11+spec-1.1.0
[INFO] [stderr]     Checking toml v1.1.2+spec-1.1.0
[INFO] [stderr]     Checking snapbox v1.2.1
[INFO] [stderr]     Checking shlex v1.3.0
[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/1bdcb63291ccffc030f8223f6f978568dd240e3e/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.117/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="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --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=6655b46478b76630 -C extra-filename=-ddfa49c649ed558d --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-774d2fb1b129607b.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-e79a3b083d919da9.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-af4dab7b77cddc19.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" "a87501207f125d0075d69417c2f5f21bc353ab237a8509d0be8e4ddab8d9aa61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a87501207f125d0075d69417c2f5f21bc353ab237a8509d0be8e4ddab8d9aa61", kill_on_drop: false }`
[INFO] [stdout] a87501207f125d0075d69417c2f5f21bc353ab237a8509d0be8e4ddab8d9aa61
