[INFO] fetching crate uniqueid 0.2.6...
[INFO] testing uniqueid-0.2.6 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate uniqueid 0.2.6 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate uniqueid 0.2.6
[INFO] finished tweaking crates.io crate uniqueid 0.2.6
[INFO] tweaked toml for crates.io crate uniqueid 0.2.6 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate uniqueid 0.2.6 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 24 packages to latest compatible versions
[INFO] [stderr]       Adding sysinfo v0.23.13 (available: v0.37.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 24c5d6bc27dfad74be2321271f2187bd2fee9f6c18c8118c408e46776a893360
[INFO] running `Command { std: "docker" "start" "-a" "24c5d6bc27dfad74be2321271f2187bd2fee9f6c18c8118c408e46776a893360", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "24c5d6bc27dfad74be2321271f2187bd2fee9f6c18c8118c408e46776a893360", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24c5d6bc27dfad74be2321271f2187bd2fee9f6c18c8118c408e46776a893360", kill_on_drop: false }`
[INFO] [stdout] 24c5d6bc27dfad74be2321271f2187bd2fee9f6c18c8118c408e46776a893360
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 69a66d48805d82b0d24ff776ea2585d902512a0777f9f8e17d2d83c899405bd2
[INFO] running `Command { std: "docker" "start" "-a" "69a66d48805d82b0d24ff776ea2585d902512a0777f9f8e17d2d83c899405bd2", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling sysinfo v0.23.13
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling keccak v0.1.5
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha3 v0.10.8
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling uniqueid v0.2.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.67s
[INFO] running `Command { std: "docker" "inspect" "69a66d48805d82b0d24ff776ea2585d902512a0777f9f8e17d2d83c899405bd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69a66d48805d82b0d24ff776ea2585d902512a0777f9f8e17d2d83c899405bd2", kill_on_drop: false }`
[INFO] [stdout] 69a66d48805d82b0d24ff776ea2585d902512a0777f9f8e17d2d83c899405bd2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a89c2aeb0f2931f154b3204f0bdcb02eafec188bbb651fe23beae3f59fa8e1c1
[INFO] running `Command { std: "docker" "start" "-a" "a89c2aeb0f2931f154b3204f0bdcb02eafec188bbb651fe23beae3f59fa8e1c1", kill_on_drop: false }`
[INFO] [stderr]    Compiling uniqueid v0.2.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "a89c2aeb0f2931f154b3204f0bdcb02eafec188bbb651fe23beae3f59fa8e1c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a89c2aeb0f2931f154b3204f0bdcb02eafec188bbb651fe23beae3f59fa8e1c1", kill_on_drop: false }`
[INFO] [stdout] a89c2aeb0f2931f154b3204f0bdcb02eafec188bbb651fe23beae3f59fa8e1c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4a49e37f1636efcb695cd943ae7e23481f8ba5a5d554b4a878a1d602b655bd09
[INFO] running `Command { std: "docker" "start" "-a" "4a49e37f1636efcb695cd943ae7e23481f8ba5a5d554b4a878a1d602b655bd09", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/uniqueid-7eb555aac9bb156a)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_identifier_builder ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.35s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests uniqueid
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test src/lib.rs - IdentifierTypeDataBuilder::new (line 140) ... ok
[INFO] [stdout] test src/lib.rs - IdentifierBuilder::build (line 413) ... ok
[INFO] [stdout] test src/lib.rs - IdentifierTypeData::key (line 83) ... ok
[INFO] [stdout] test src/lib.rs - IdentifierTypeDataList::new (line 219) ... ok
[INFO] [stdout] test src/lib.rs - IdentifierTypeDataBuilder::build (line 171) ... ok
[INFO] [stdout] test src/lib.rs - IdentifierBuilder::new (line 360) ... ok
[INFO] [stdout] test src/lib.rs - IdentifierTypeDataList::new (line 211) ... ok
[INFO] [stdout] test src/lib.rs - IdentifierBuilder::add (line 395) ... ok
[INFO] [stdout] test src/lib.rs - IdentifierTypeData::fmt (line 111) ... ok
[INFO] [stdout] test src/lib.rs - IdentifierTypeDataBuilder::new (line 132) ... ok
[INFO] [stdout] test src/lib.rs - IdentifierTypeData::new (line 64) ... ok
[INFO] [stdout] test src/lib.rs - IdentifierTypeDataBuilder::add (line 159) ... ok
[INFO] [stdout] test src/lib.rs - IdentifierTypeDataBuilder::add (line 150) ... ok
[INFO] [stdout] test src/lib.rs - IdentifierBuilder::name (line 377) ... ok
[INFO] [stdout] test src/lib.rs - IdentifierTypeData::value (line 96) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4a49e37f1636efcb695cd943ae7e23481f8ba5a5d554b4a878a1d602b655bd09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a49e37f1636efcb695cd943ae7e23481f8ba5a5d554b4a878a1d602b655bd09", kill_on_drop: false }`
[INFO] [stdout] 4a49e37f1636efcb695cd943ae7e23481f8ba5a5d554b4a878a1d602b655bd09