[INFO] fetching crate eqmap 0.10.0...
[INFO] checking eqmap-0.10.0 against 8773d2c75a8e90130dcce745a7ec4e66bb9963db+rustflags=-Aunfulfilled-lint-expectations for pr-163637
[INFO] extracting crate eqmap 0.10.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate eqmap 0.10.0
[INFO] finished tweaking crates.io crate eqmap 0.10.0
[INFO] tweaked toml for crates.io crate eqmap 0.10.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate eqmap 0.10.0 on toolchain 8773d2c75a8e90130dcce745a7ec4e66bb9963db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8773d2c75a8e90130dcce745a7ec4e66bb9963db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate eqmap 0.10.0 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" "+8773d2c75a8e90130dcce745a7ec4e66bb9963db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.documentation`
[INFO] [stderr]    --> Cargo.toml:113:12
[INFO] [stderr]     |
[INFO] [stderr] 111 | documentation = "https://cornell-zhang.github.io/eqmap/"
[INFO] [stderr]     |                 ----------------------------------------
[INFO] [stderr] 112 | edition = "2024"
[INFO] [stderr] 113 | homepage = "https://cornell-zhang.github.io/eqmap/"
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `eqmap` (manifest) generated 1 warning
[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] dbc9e157711f11dd4755a34b19eaf1a6e5b1e2699f2bc3225a9d2d102994f0eb
[INFO] running `Command { std: "docker" "start" "dbc9e157711f11dd4755a34b19eaf1a6e5b1e2699f2bc3225a9d2d102994f0eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dbc9e157711f11dd4755a34b19eaf1a6e5b1e2699f2bc3225a9d2d102994f0eb", 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" "dbc9e157711f11dd4755a34b19eaf1a6e5b1e2699f2bc3225a9d2d102994f0eb" "/opt/rustwide/cargo-home/bin/cargo" "+8773d2c75a8e90130dcce745a7ec4e66bb9963db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dbc9e157711f11dd4755a34b19eaf1a6e5b1e2699f2bc3225a9d2d102994f0eb", 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 -Aunfulfilled-lint-expectations" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "dbc9e157711f11dd4755a34b19eaf1a6e5b1e2699f2bc3225a9d2d102994f0eb" "/opt/rustwide/cargo-home/bin/cargo" "+8773d2c75a8e90130dcce745a7ec4e66bb9963db" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.documentation`
[INFO] [stderr]    --> Cargo.toml:113:12
[INFO] [stderr]     |
[INFO] [stderr] 111 | documentation = "https://cornell-zhang.github.io/eqmap/"
[INFO] [stderr]     |                 ----------------------------------------
[INFO] [stderr] 112 | edition = "2024"
[INFO] [stderr] 113 | homepage = "https://cornell-zhang.github.io/eqmap/"
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `eqmap` (manifest) generated 1 warning
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking memchr v2.8.3
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]     Checking bytecount v0.6.9
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling thiserror v2.0.19
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling crossbeam-utils v0.8.22
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]     Checking bitflags v2.13.1
[INFO] [stderr]     Checking str-concat v0.2.0
[INFO] [stderr]     Checking log v0.4.33
[INFO] [stderr]    Compiling cfg_aliases v0.2.2
[INFO] [stderr]     Checking itoap v1.0.1
[INFO] [stderr]    Compiling nix v0.31.3
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking bitvec v1.1.1
[INFO] [stderr]    Compiling num-conv v0.2.2
[INFO] [stderr]    Compiling time-core v0.1.9
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]     Checking flussab v0.3.1
[INFO] [stderr]    Compiling portable-atomic v1.14.0
[INFO] [stderr]     Checking zwohash v0.1.2
[INFO] [stderr]     Checking clap_builder v4.6.2
[INFO] [stderr]     Checking raw-cpuid v11.6.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling time-macros v0.2.32
[INFO] [stderr]     Checking deranged v0.5.8
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking winnow v1.0.4
[INFO] [stderr]     Checking num_threads v0.1.7
[INFO] [stderr]     Checking chacha20 v0.10.1
[INFO] [stderr]     Checking petgraph v0.8.3
[INFO] [stderr]     Checking symbol_table v0.4.0
[INFO] [stderr]     Checking num-bigint v0.4.8
[INFO] [stderr]     Checking toml_parser v1.1.3+spec-1.1.0
[INFO] [stderr]     Checking env_logger v0.9.3
[INFO] [stderr]     Checking toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]     Checking serde_spanned v1.1.1
[INFO] [stderr]     Checking symbolic_expressions v5.0.3
[INFO] [stderr]     Checking smallvec v1.15.2
[INFO] [stderr]     Checking toml_writer v1.1.2+spec-1.1.0
[INFO] [stderr]     Checking unit-prefix v0.5.2
[INFO] [stderr]     Checking serde_json v1.0.151
[INFO] [stderr]     Checking toml v1.1.4+spec-1.1.0
[INFO] [stderr]    Compiling regex-automata v0.4.16
[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/8773d2c75a8e90130dcce745a7ec4e66bb9963db/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=-ba665a60bb76ce39 --out-dir /opt/rustwide/target/debug/build/regex-syntax/ba665a60bb76ce39/out --cap-lints allow --cap-lints=forbid -Aunfulfilled-lint-expectations --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "dbc9e157711f11dd4755a34b19eaf1a6e5b1e2699f2bc3225a9d2d102994f0eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbc9e157711f11dd4755a34b19eaf1a6e5b1e2699f2bc3225a9d2d102994f0eb", kill_on_drop: false }`
[INFO] [stdout] dbc9e157711f11dd4755a34b19eaf1a6e5b1e2699f2bc3225a9d2d102994f0eb
