[INFO] fetching crate gentoo-core 0.4.0...
[INFO] testing gentoo-core-0.4.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate gentoo-core 0.4.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate gentoo-core 0.4.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate gentoo-core 0.4.0
[INFO] tweaked toml for crates.io crate gentoo-core 0.4.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate gentoo-core 0.4.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate gentoo-core 0.4.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7e9760cb653c8e6502a3829a424c8dd453847c4059824cedb25108ad90b644bd
[INFO] running `Command { std: "docker" "start" "-a" "7e9760cb653c8e6502a3829a424c8dd453847c4059824cedb25108ad90b644bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e9760cb653c8e6502a3829a424c8dd453847c4059824cedb25108ad90b644bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e9760cb653c8e6502a3829a424c8dd453847c4059824cedb25108ad90b644bd", kill_on_drop: false }`
[INFO] [stdout] 7e9760cb653c8e6502a3829a424c8dd453847c4059824cedb25108ad90b644bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b4f19f441b79ce8a2477b6a7c1da70b9ec3019b269c33c33031c91a7fc7ae149
[INFO] running `Command { std: "docker" "start" "-a" "b4f19f441b79ce8a2477b6a7c1da70b9ec3019b269c33c33031c91a7fc7ae149", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.40
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling lock_api v0.4.14
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling dashmap v6.1.0
[INFO] [stderr]    Compiling lasso v0.7.3
[INFO] [stderr]    Compiling gentoo-interner v0.1.0
[INFO] [stderr]    Compiling gentoo-core v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.29s
[INFO] running `Command { std: "docker" "inspect" "b4f19f441b79ce8a2477b6a7c1da70b9ec3019b269c33c33031c91a7fc7ae149", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4f19f441b79ce8a2477b6a7c1da70b9ec3019b269c33c33031c91a7fc7ae149", kill_on_drop: false }`
[INFO] [stdout] b4f19f441b79ce8a2477b6a7c1da70b9ec3019b269c33c33031c91a7fc7ae149
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e0671d0384434718edd4ad0fa89e994461c601c4dc6aa6dfa4205926d9a58c03
[INFO] running `Command { std: "docker" "start" "-a" "e0671d0384434718edd4ad0fa89e994461c601c4dc6aa6dfa4205926d9a58c03", kill_on_drop: false }`
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling gentoo-core v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.53s
[INFO] running `Command { std: "docker" "inspect" "e0671d0384434718edd4ad0fa89e994461c601c4dc6aa6dfa4205926d9a58c03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0671d0384434718edd4ad0fa89e994461c601c4dc6aa6dfa4205926d9a58c03", kill_on_drop: false }`
[INFO] [stdout] e0671d0384434718edd4ad0fa89e994461c601c4dc6aa6dfa4205926d9a58c03
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d29340d1aaf57f4c08e440c6887f8cbc18a326f0e27471fa639175096227bd2a
[INFO] running `Command { std: "docker" "start" "-a" "d29340d1aaf57f4c08e440c6887f8cbc18a326f0e27471fa639175096227bd2a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/gentoo_core-764250d1d8e5de76)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test arch::tests::arch_from_chost_known ... ok
[INFO] [stdout] test arch::tests::arch_from_str_known ... ok
[INFO] [stdout] test arch::tests::arch_from_str_exotic ... ok
[INFO] [stderr]    Doc-tests gentoo_core
[INFO] [stdout] test arch::tests::arch_chost_normalization ... ok
[INFO] [stdout] test arch::tests::arch_empty_chost ... ok
[INFO] [stdout] test arch::tests::arch_intern_known ... ok
[INFO] [stdout] test arch::tests::known_arch_from_str ... ok
[INFO] [stdout] test arch::tests::known_arch_keywords ... ok
[INFO] [stdout] test arch::tests::known_arch_parsing ... ok
[INFO] [stdout] test error::tests::test_error_display ... ok
[INFO] [stdout] test tests::arch_alias ... ok
[INFO] [stdout] test arch::tests::arch_intern_exotic ... ok
[INFO] [stdout] test variant::tests::test_display ... ok
[INFO] [stdout] test variant::tests::test_from_str ... ok
[INFO] [stdout] test variant::tests::test_variant_keyword ... ok
[INFO] [stdout] test variant::tests::test_variant_parsing ... ok
[INFO] [stdout] test variant::tests::test_variant_creation ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/arch.rs - arch::Arch (line 210) ... ok
[INFO] [stdout] test src/variant.rs - variant (line 24) ... ok
[INFO] [stdout] test src/arch.rs - arch::KnownArch (line 43) ... ok
[INFO] [stdout] test src/variant.rs - variant::Variant (line 52) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.29s; merged doctests compilation took 0.27s
[INFO] running `Command { std: "docker" "inspect" "d29340d1aaf57f4c08e440c6887f8cbc18a326f0e27471fa639175096227bd2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d29340d1aaf57f4c08e440c6887f8cbc18a326f0e27471fa639175096227bd2a", kill_on_drop: false }`
[INFO] [stdout] d29340d1aaf57f4c08e440c6887f8cbc18a326f0e27471fa639175096227bd2a