[INFO] cloning repository https://github.com/huskarl-rs/huskarl
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/huskarl-rs/huskarl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhuskarl-rs%2Fhuskarl", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhuskarl-rs%2Fhuskarl'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 854c1390cc4a6371c7e97f4350cabbc19ecc0cb4
[INFO] checking huskarl-rs/huskarl against e977a0b5ab976a591981e7263bd67a71a4f79308 for pr-158914
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhuskarl-rs%2Fhuskarl" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-4-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/huskarl-rs/huskarl
[INFO] finished tweaking git repo https://github.com/huskarl-rs/huskarl
[INFO] tweaked toml for git repo https://github.com/huskarl-rs/huskarl written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/huskarl-rs/huskarl on toolchain e977a0b5ab976a591981e7263bd67a71a4f79308
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e977a0b5ab976a591981e7263bd67a71a4f79308" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/huskarl-rs/huskarl 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" "+e977a0b5ab976a591981e7263bd67a71a4f79308" "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@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] e323c823b14609dd4209dc3dc19c73a7305cb54e9cd18ed6d52e78fb71f50d0f
[INFO] running `Command { std: "docker" "start" "e323c823b14609dd4209dc3dc19c73a7305cb54e9cd18ed6d52e78fb71f50d0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e323c823b14609dd4209dc3dc19c73a7305cb54e9cd18ed6d52e78fb71f50d0f", 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" "e323c823b14609dd4209dc3dc19c73a7305cb54e9cd18ed6d52e78fb71f50d0f" "/opt/rustwide/cargo-home/bin/cargo" "+e977a0b5ab976a591981e7263bd67a71a4f79308" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e323c823b14609dd4209dc3dc19c73a7305cb54e9cd18ed6d52e78fb71f50d0f", 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" "e323c823b14609dd4209dc3dc19c73a7305cb54e9cd18ed6d52e78fb71f50d0f" "/opt/rustwide/cargo-home/bin/cargo" "+e977a0b5ab976a591981e7263bd67a71a4f79308" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking rand_core v0.10.1
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]     Checking futures-core v0.3.33
[INFO] [stderr]     Checking cmov v0.5.4
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]     Checking futures-sink v0.3.33
[INFO] [stderr]     Checking const-oid v0.10.2
[INFO] [stderr]     Checking futures-task v0.3.33
[INFO] [stderr]     Checking socket2 v0.6.5
[INFO] [stderr]     Checking mio v1.2.2
[INFO] [stderr]     Checking futures-io v0.3.33
[INFO] [stderr]    Compiling zmij v1.0.23
[INFO] [stderr]     Checking hybrid-array v0.4.13
[INFO] [stderr]     Checking cpubits v0.1.1
[INFO] [stderr]     Checking pem-rfc7468 v1.0.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking secrecy v0.10.3
[INFO] [stderr]     Checking futures-channel v0.3.33
[INFO] [stderr]     Checking ctutils v0.4.2
[INFO] [stderr]    Compiling cc v1.3.0
[INFO] [stderr]     Checking ff v0.14.0
[INFO] [stderr]     Checking der v0.8.1
[INFO] [stderr]     Checking base16ct v1.0.0
[INFO] [stderr]    Compiling aws-lc-rs v1.17.3
[INFO] [stderr]     Checking bitflags v2.13.1
[INFO] [stderr]    Compiling curve25519-dalek v5.0.0
[INFO] [stderr]    Compiling rustls v0.23.42
[INFO] [stderr]     Checking group v0.14.0
[INFO] [stderr]    Compiling time-macros v0.2.31
[INFO] [stderr]     Checking time-core v0.1.9
[INFO] [stderr]     Checking num-conv v0.2.2
[INFO] [stderr]     Checking deranged v0.5.8
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]     Checking crypto-common v0.2.2
[INFO] [stderr]     Checking block-buffer v0.12.1
[INFO] [stderr]     Checking inout v0.2.2
[INFO] [stderr]     Checking wnaf v0.14.0
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling rstest_macros v0.26.1
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]    Compiling relative-path v1.9.3
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.126
[INFO] [stderr]     Checking uuid v1.24.0
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking sha1 v0.10.7
[INFO] [stderr]    Compiling bumpalo v3.20.3
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling syn v3.0.0
[INFO] [stderr]     Checking crypto-bigint v0.7.5
[INFO] [stderr]     Checking clap_builder v4.6.2
[INFO] [stderr]    Compiling wasm-bindgen v0.2.126
[INFO] [stderr]     Checking digest v0.11.3
[INFO] [stderr]     Checking cipher v0.5.2
[INFO] [stderr]     Checking spki v0.8.0
[INFO] [stderr]     Checking sec1 v0.8.1
[INFO] [stderr]     Checking universal-hash v0.6.1
[INFO] [stderr]     Checking sha2 v0.11.0
[INFO] [stderr]    Compiling cmake v0.1.58
[INFO] [stderr]     Checking pkcs8 v0.11.0
[INFO] [stderr]     Checking signature v3.0.0
[INFO] [stderr]     Checking hmac v0.13.0
[INFO] [stderr]     Checking polyval v0.7.3
[INFO] [stderr]     Checking chacha20 v0.10.1
[INFO] [stderr]     Checking aead v0.6.1
[INFO] [stderr]     Checking ed25519 v3.0.0
[INFO] [stderr]     Checking aes v0.9.1
[INFO] [stderr]     Checking ghash v0.6.0
[INFO] [stderr]     Checking ctr v0.10.1
[INFO] [stderr]     Checking poly1305 v0.9.1
[INFO] [stderr]     Checking pkcs1 v0.8.0-rc.4
[INFO] [stderr]     Checking time v0.3.53
[INFO] [stderr]     Checking rand v0.10.2
[INFO] [stderr]     Checking regex-automata v0.4.16
[INFO] [stderr]     Checking escape8259 v0.5.3
[INFO] [stderr]     Checking chacha20poly1305 v0.11.0
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking ident_case v1.0.1
[INFO] [stderr]     Checking rapidhash v4.5.1
[INFO] [stderr]     Checking aes-gcm v0.11.0
[INFO] [stderr]    Compiling target-triple v1.0.1
[INFO] [stderr]     Checking winnow v1.0.4
[INFO] [stderr]    Compiling aws-lc-sys v0.43.0
[INFO] [stderr]     Checking metrics v0.24.6
[INFO] [stderr]     Checking arcstr v1.2.0
[INFO] [stderr]     Checking fastrand v2.5.0
[INFO] [stderr]     Checking serde_json v1.0.150
[INFO] [stderr]     Checking serde_spanned v1.1.1
[INFO] [stderr]     Checking toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]     Checking toml_writer v1.1.2+spec-1.1.0
[INFO] [stderr]     Checking xxhash-rust v0.8.17
[INFO] [stderr]     Checking toml_parser v1.1.2+spec-1.1.0
[INFO] [stderr]     Checking dissimilar v1.0.11
[INFO] [stderr]     Checking glob v0.3.3
[INFO] [stderr]     Checking toml v1.1.3+spec-1.1.0
[INFO] [stderr]     Checking percent-encoding v2.3.2
[INFO] [stderr]     Checking form_urlencoded v1.2.2
[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/e977a0b5ab976a591981e7263bd67a71a4f79308/bin/rustc --crate-name regex_syntax --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-syntax-0.8.11/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="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=a3e5e7d6b1ad128d -C extra-filename=-ad84fdbac3b7a759 --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] [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/e977a0b5ab976a591981e7263bd67a71a4f79308/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-3.0.0/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"' --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=15c36a8fa86199b1 -C extra-filename=-7696dc1f0b11970f --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-4fd9d1319fb4ed1e.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-e61a912ae24688fb.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-8c98a1a0e58216a9.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "e323c823b14609dd4209dc3dc19c73a7305cb54e9cd18ed6d52e78fb71f50d0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e323c823b14609dd4209dc3dc19c73a7305cb54e9cd18ed6d52e78fb71f50d0f", kill_on_drop: false }`
[INFO] [stdout] e323c823b14609dd4209dc3dc19c73a7305cb54e9cd18ed6d52e78fb71f50d0f