[INFO] cloning repository https://github.com/nervana21/ethos
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nervana21/ethos" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnervana21%2Fethos", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnervana21%2Fethos'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 99ad9bbf643175b670b49a14ff591aa9172d186f
[INFO] checking nervana21/ethos against c60b92c03ca8a3b101eb9d57f51e2232690638c7 for pr-164148-crater-rollup
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnervana21%2Fethos" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/nervana21/ethos
[INFO] finished tweaking git repo https://github.com/nervana21/ethos
[INFO] tweaked toml for git repo https://github.com/nervana21/ethos written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/nervana21/ethos on toolchain c60b92c03ca8a3b101eb9d57f51e2232690638c7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/nervana21/ethos 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" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 024a442b72d2d840cf217446abbef5ca6996e4c28aaffcba947d8f9a6d4fa2e8
[INFO] running `Command { std: "docker" "start" "024a442b72d2d840cf217446abbef5ca6996e4c28aaffcba947d8f9a6d4fa2e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "024a442b72d2d840cf217446abbef5ca6996e4c28aaffcba947d8f9a6d4fa2e8", 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" "024a442b72d2d840cf217446abbef5ca6996e4c28aaffcba947d8f9a6d4fa2e8" "/opt/rustwide/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "024a442b72d2d840cf217446abbef5ca6996e4c28aaffcba947d8f9a6d4fa2e8", 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" "024a442b72d2d840cf217446abbef5ca6996e4c28aaffcba947d8f9a6d4fa2e8" "/opt/rustwide/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.26
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking aho-corasick v1.1.5
[INFO] [stderr]     Checking cfg-if v1.0.5
[INFO] [stderr]    Compiling zerocopy v0.8.57
[INFO] [stderr]    Compiling bitcoin-io v0.1.101
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking indexmap v2.14.2
[INFO] [stderr]    Compiling find-msvc-tools v0.1.13
[INFO] [stderr]     Checking once_cell v1.21.4
[INFO] [stderr]    Compiling unicode-general-category v1.1.0
[INFO] [stderr]    Compiling bitcoin-internals v0.5.0
[INFO] [stderr]     Checking futures-core v0.3.34
[INFO] [stderr]     Checking futures-sink v0.3.34
[INFO] [stderr]    Compiling hex_lit v0.1.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling bitcoin v0.32.102
[INFO] [stderr]    Compiling cc v1.4.7
[INFO] [stderr]     Checking arrayvec v0.7.8
[INFO] [stderr]     Checking futures-channel v0.3.34
[INFO] [stderr]     Checking smallvec v1.16.1
[INFO] [stderr]     Checking bit-vec v0.8.0
[INFO] [stderr]     Checking borrow-or-share v0.2.4
[INFO] [stderr]     Checking bytecount v0.6.9
[INFO] [stderr]     Checking bech32 v0.11.1
[INFO] [stderr]     Checking bit-set v0.8.0
[INFO] [stderr]     Checking num-cmp v0.1.0
[INFO] [stderr]     Checking micromap v0.3.0
[INFO] [stderr]     Checking hex-conservative v0.2.3
[INFO] [stderr]     Checking uuid-simd v0.8.0
[INFO] [stderr]     Checking jsonschema-regex v0.56.0
[INFO] [stderr]     Checking typenum v1.20.1
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling syn v3.0.6
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]     Checking regex-automata v0.4.18
[INFO] [stderr]     Checking num-integer v0.1.47
[INFO] [stderr]     Checking num-bigint v0.4.8
[INFO] [stderr]    Compiling secp256k1-sys v0.10.1
[INFO] [stderr]     Checking num-iter v0.1.46
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking ethos-normalization v0.1.0 (/opt/rustwide/workdir/primitives/normalization)
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]     Checking fraction v0.17.0
[INFO] [stderr]    Compiling rustix v1.1.5
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling futures-io v0.3.34
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling outref v0.5.2
[INFO] [stderr]    Compiling percent-encoding v2.3.2
[INFO] [stderr]    Compiling vsimd v0.8.0
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr] error: could not compile `regex-automata` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/c60b92c03ca8a3b101eb9d57f51e2232690638c7/bin/rustc --crate-name regex_automata --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-automata-0.4.18/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="dfa-onepass"' --cfg 'feature="dfa-search"' --cfg 'feature="hybrid"' --cfg 'feature="meta"' --cfg 'feature="nfa"' --cfg 'feature="nfa-backtrack"' --cfg 'feature="nfa-pikevm"' --cfg 'feature="nfa-thompson"' --cfg 'feature="perf"' --cfg 'feature="perf-inline"' --cfg 'feature="perf-literal"' --cfg 'feature="perf-literal-multisubstring"' --cfg 'feature="perf-literal-substring"' --cfg 'feature="std"' --cfg 'feature="syntax"' --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"' --cfg 'feature="unicode-word-boundary"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "default", "dfa", "dfa-build", "dfa-onepass", "dfa-search", "hybrid", "internal-instrument", "internal-instrument-pikevm", "logging", "meta", "nfa", "nfa-backtrack", "nfa-pikevm", "nfa-thompson", "perf", "perf-inline", "perf-literal", "perf-literal-multisubstring", "perf-literal-substring", "std", "syntax", "unicode", "unicode-age", "unicode-bool", "unicode-case", "unicode-gencat", "unicode-perl", "unicode-script", "unicode-segment", "unicode-word-boundary"))' -C metadata=87251a678dff2d22 -C extra-filename=-35e11dcd64c7ac96 --out-dir /opt/rustwide/target/debug/build/regex-automata/35e11dcd64c7ac96/out -L dependency=/opt/rustwide/target/debug/build/memchr/b924193483665774/out --extern aho_corasick=/opt/rustwide/target/debug/build/aho-corasick/e5eb68f430059ec7/out/libaho_corasick-e5eb68f430059ec7.rmeta --extern memchr=/opt/rustwide/target/debug/build/memchr/b924193483665774/out/libmemchr-b924193483665774.rmeta --extern regex_syntax=/opt/rustwide/target/debug/build/regex-syntax/aa2c0ef21912879c/out/libregex_syntax-aa2c0ef21912879c.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 `regex-syntax` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/c60b92c03ca8a3b101eb9d57f51e2232690638c7/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,unused-externs-silent --crate-type lib --emit=dep-info,metadata,link -Z embed-metadata=no -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/build/regex-syntax/ad84fdbac3b7a759/out --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "024a442b72d2d840cf217446abbef5ca6996e4c28aaffcba947d8f9a6d4fa2e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "024a442b72d2d840cf217446abbef5ca6996e4c28aaffcba947d8f9a6d4fa2e8", kill_on_drop: false }`
[INFO] [stdout] 024a442b72d2d840cf217446abbef5ca6996e4c28aaffcba947d8f9a6d4fa2e8
