[INFO] cloning repository https://github.com/alfredjeanlab/mill
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alfredjeanlab/mill" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falfredjeanlab%2Fmill", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falfredjeanlab%2Fmill'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0ac331d081634b59a31b6b94d0e55007d6463915
[INFO] checking alfredjeanlab/mill against try#5d96fa0e954d77528204a1ba3b8847ec083c779b for pr-153457
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falfredjeanlab%2Fmill" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/alfredjeanlab/mill
[INFO] finished tweaking git repo https://github.com/alfredjeanlab/mill
[INFO] tweaked toml for git repo https://github.com/alfredjeanlab/mill written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/alfredjeanlab/mill on toolchain 5d96fa0e954d77528204a1ba3b8847ec083c779b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5d96fa0e954d77528204a1ba3b8847ec083c779b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/alfredjeanlab/mill 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" "+5d96fa0e954d77528204a1ba3b8847ec083c779b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+5d96fa0e954d77528204a1ba3b8847ec083c779b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 183bd46e0e20abe5bb84c911021648c189acb5f3f7df6be20ed641f4a4b2f83b
[INFO] running `Command { std: "docker" "start" "-a" "183bd46e0e20abe5bb84c911021648c189acb5f3f7df6be20ed641f4a4b2f83b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "183bd46e0e20abe5bb84c911021648c189acb5f3f7df6be20ed641f4a4b2f83b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "183bd46e0e20abe5bb84c911021648c189acb5f3f7df6be20ed641f4a4b2f83b", kill_on_drop: false }`
[INFO] [stdout] 183bd46e0e20abe5bb84c911021648c189acb5f3f7df6be20ed641f4a4b2f83b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+5d96fa0e954d77528204a1ba3b8847ec083c779b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 30e4a18d649d66df3b44c5d9c4059ce54401dec54761d55d478202d2287aa424
[INFO] running `Command { std: "docker" "start" "-a" "30e4a18d649d66df3b44c5d9c4059ce54401dec54761d55d478202d2287aa424", kill_on_drop: false }`
[INFO] [stderr]     Checking futures-core v0.3.32
[INFO] [stderr]    Compiling portable-atomic v1.13.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling libc v0.2.182
[INFO] [stderr]     Checking critical-section v1.2.0
[INFO] [stderr]     Checking futures-sink v0.3.32
[INFO] [stderr]     Checking futures-io v0.3.32
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking socket2 v0.6.2
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]     Checking indexmap v2.13.0
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking rustls-pki-types v1.14.0
[INFO] [stderr]    Compiling getrandom v0.4.1
[INFO] [stderr]    Compiling aws-lc-rs v1.15.4
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking bitflags v2.11.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking bytesize v2.3.1
[INFO] [stderr]    Compiling anyhow v1.0.101
[INFO] [stderr]    Compiling rustls v0.23.36
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking openssl-probe v0.2.1
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]     Checking webpki-roots v1.0.6
[INFO] [stderr]    Compiling time-macros v0.2.27
[INFO] [stderr]     Checking deranged v0.5.6
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]     Checking rustls-native-certs v0.8.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]    Compiling regex-syntax v0.8.9
[INFO] [stderr]    Compiling rust_decimal v1.40.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling syn v2.0.116
[INFO] [stderr]    Compiling bytes v1.11.1
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling iana-time-zone v0.1.65
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]     Checking clap_builder v4.5.58
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling petgraph v0.7.1
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]    Compiling cc v1.2.56
[INFO] [stderr]     Checking utf8-width v0.1.8
[INFO] [stderr]    Compiling multimap v0.10.1
[INFO] [stderr]    Compiling chrono v0.4.43
[INFO] [stderr]     Checking byte-unit v5.2.0
[INFO] [stderr]     Checking chacha20 v0.9.1
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking poly1305 v0.8.0
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking time v0.3.47
[INFO] [stderr]     Checking rmp v0.8.15
[INFO] [stderr]     Checking serde_path_to_error v0.1.20
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]     Checking chacha20poly1305 v0.10.1
[INFO] [stderr]    Compiling cmake v0.1.57
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr] error: could not compile `regex-syntax` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/5d96fa0e954d77528204a1ba3b8847ec083c779b/bin/rustc --crate-name regex_syntax --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-syntax-0.8.9/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --allow=unexpected_cfgs --check-cfg 'cfg(docsrs_regex)' --cfg 'feature="default"' --cfg 'feature="std"' --cfg 'feature="unicode"' --cfg 'feature="unicode-age"' --cfg 'feature="unicode-bool"' --cfg 'feature="unicode-case"' --cfg 'feature="unicode-gencat"' --cfg 'feature="unicode-perl"' --cfg 'feature="unicode-script"' --cfg 'feature="unicode-segment"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("arbitrary", "default", "std", "unicode", "unicode-age", "unicode-bool", "unicode-case", "unicode-gencat", "unicode-perl", "unicode-script", "unicode-segment"))' -C metadata=ea00d0f586c142fc -C extra-filename=-601e92f332a00ab3 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --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" "30e4a18d649d66df3b44c5d9c4059ce54401dec54761d55d478202d2287aa424", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30e4a18d649d66df3b44c5d9c4059ce54401dec54761d55d478202d2287aa424", kill_on_drop: false }`
[INFO] [stdout] 30e4a18d649d66df3b44c5d9c4059ce54401dec54761d55d478202d2287aa424
