[INFO] cloning repository https://github.com/dmeijboom/tack
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dmeijboom/tack" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdmeijboom%2Ftack", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdmeijboom%2Ftack'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a92dbabd8f3378c35fe90dd263624af59a69a1f8
[INFO] checking dmeijboom/tack against 895980e0290783bb09b1ccf1b11f14eb09b10430 for pr-160186
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdmeijboom%2Ftack" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/dmeijboom/tack
[INFO] finished tweaking git repo https://github.com/dmeijboom/tack
[INFO] tweaked toml for git repo https://github.com/dmeijboom/tack written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/dmeijboom/tack on toolchain 895980e0290783bb09b1ccf1b11f14eb09b10430
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/dmeijboom/tack 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" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "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/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 9e14037f55c963945672739c828e01eee5fde0d54c8e1c51efa238cc1a10eb6c
[INFO] running `Command { std: "docker" "start" "9e14037f55c963945672739c828e01eee5fde0d54c8e1c51efa238cc1a10eb6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9e14037f55c963945672739c828e01eee5fde0d54c8e1c51efa238cc1a10eb6c", 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" "9e14037f55c963945672739c828e01eee5fde0d54c8e1c51efa238cc1a10eb6c" "/opt/rustwide/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9e14037f55c963945672739c828e01eee5fde0d54c8e1c51efa238cc1a10eb6c", 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" "9e14037f55c963945672739c828e01eee5fde0d54c8e1c51efa238cc1a10eb6c" "/opt/rustwide/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]     Checking bytes v1.11.1
[INFO] [stderr]    Compiling cc v1.2.61
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking foldhash v0.2.0
[INFO] [stderr]     Checking slab v0.4.12
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking bitflags v2.11.1
[INFO] [stderr]     Checking unicode-segmentation v1.13.2
[INFO] [stderr]     Checking regex-syntax v0.8.10
[INFO] [stderr]     Checking castaway v0.2.4
[INFO] [stderr]    Compiling indoc v2.0.7
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]    Compiling instability v0.3.12
[INFO] [stderr]    Compiling pulldown-cmark v0.13.3
[INFO] [stderr]     Checking compact_str v0.9.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]     Checking rustls-pki-types v1.14.1
[INFO] [stderr]    Compiling unicase v2.9.0
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling pest v2.8.6
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]     Checking deranged v0.5.8
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]     Checking jiff v0.2.24
[INFO] [stderr]     Checking linux-raw-sys v0.12.1
[INFO] [stderr]     Checking http v1.4.0
[INFO] [stderr]     Checking time-core v0.1.8
[INFO] [stderr]     Checking num-conv v0.2.1
[INFO] [stderr]    Compiling anstyle v1.0.14
[INFO] [stderr]     Checking num_threads v0.1.7
[INFO] [stderr]    Compiling rustls v0.23.39
[INFO] [stderr]     Checking clap_builder v4.6.0
[INFO] [stderr]     Checking lru v0.16.4
[INFO] [stderr]     Checking line-clipping v0.3.7
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking thread_local v1.1.9
[INFO] [stderr]     Checking hashbrown v0.17.0
[INFO] [stderr]     Checking unicode-truncate v2.0.1
[INFO] [stderr]    Compiling k8s-openapi v0.27.1
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling cfg_aliases v0.1.1
[INFO] [stderr]    Compiling owo-colors v4.3.0
[INFO] [stderr]    Compiling nix v0.28.0
[INFO] [stderr]     Checking tracing-subscriber v0.3.23
[INFO] [stderr]     Checking percent-encoding v2.3.2
[INFO] [stderr]     Checking ordered-float v2.10.1
[INFO] [stderr]    Compiling typeid v1.0.3
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling libmimalloc-sys v0.1.44
[INFO] [stderr]     Checking indexmap v2.14.0
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]     Checking gimli v0.32.3
[INFO] [stderr]    Compiling color-spantrace v0.3.0
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]     Checking rustls-native-certs v0.8.3
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking vte v0.15.0
[INFO] [stderr]    Compiling nix v0.31.2
[INFO] [stderr]    Compiling pest_meta v2.8.6
[INFO] [stderr]     Checking form_urlencoded v1.2.2
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking tinyvec v1.11.0
[INFO] [stderr]     Checking eyre v0.6.12
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking mio v1.2.0
[INFO] [stderr]     Checking socket2 v0.6.3
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking signal-hook v0.3.18
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking time v0.3.47
[INFO] [stderr]     Checking signal-hook-mio v0.2.5
[INFO] [stderr]     Checking getrandom v0.4.2
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking serial2 v0.2.36
[INFO] [stderr]     Checking vt100 v0.16.2
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking secrecy v0.10.3
[INFO] [stderr]     Checking raw-cpuid v11.6.0
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]     Checking shell-words v1.1.1
[INFO] [stderr]     Checking winnow v1.0.2
[INFO] [stderr]     Checking fastrand v2.4.1
[INFO] [stderr]    Compiling doctest-file v1.1.1
[INFO] [stderr] error: could not compile `jiff` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/895980e0290783bb09b1ccf1b11f14eb09b10430/bin/rustc --crate-name jiff --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/jiff-0.2.24/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="alloc"' --cfg 'feature="serde"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "default", "js", "logging", "perf-inline", "serde", "static", "static-tz", "std", "tz-fat", "tz-system", "tzdb-bundle-always", "tzdb-bundle-platform", "tzdb-concatenated", "tzdb-zoneinfo"))' -C metadata=2862714b6d5bee77 -C extra-filename=-1664af16a87b5f5b --out-dir /opt/rustwide/target/debug/build/jiff/1664af16a87b5f5b/out --extern serde_core=/opt/rustwide/target/debug/build/serde_core/3c925aec2ec92997/out/libserde_core-3c925aec2ec92997.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] [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/895980e0290783bb09b1ccf1b11f14eb09b10430/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,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"' --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=67c041aeae71e7b8 -C extra-filename=-b66dcf7209d2edaa --out-dir /opt/rustwide/target/debug/build/syn/b66dcf7209d2edaa/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/d4cb564e807a9cd7/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/d4cb564e807a9cd7/out/libproc_macro2-d4cb564e807a9cd7.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/aa2c5b8519914b46/out/libquote-aa2c5b8519914b46.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out/libunicode_ident-8c98a1a0e58216a9.rmeta --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "9e14037f55c963945672739c828e01eee5fde0d54c8e1c51efa238cc1a10eb6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e14037f55c963945672739c828e01eee5fde0d54c8e1c51efa238cc1a10eb6c", kill_on_drop: false }`
[INFO] [stdout] 9e14037f55c963945672739c828e01eee5fde0d54c8e1c51efa238cc1a10eb6c