[INFO] fetching crate uniques 0.1.1...
[INFO] testing uniques-0.1.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate uniques 0.1.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate uniques 0.1.1
[INFO] finished tweaking crates.io crate uniques 0.1.1
[INFO] tweaked toml for crates.io crate uniques 0.1.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate uniques 0.1.1 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] crate crates.io crate uniques 0.1.1 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 692617ab7731226cab2654b306088d00ef5367eacc24519f63d195c110b65642
[INFO] running `Command { std: "docker" "start" "-a" "692617ab7731226cab2654b306088d00ef5367eacc24519f63d195c110b65642", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "692617ab7731226cab2654b306088d00ef5367eacc24519f63d195c110b65642", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "692617ab7731226cab2654b306088d00ef5367eacc24519f63d195c110b65642", kill_on_drop: false }`
[INFO] [stdout] 692617ab7731226cab2654b306088d00ef5367eacc24519f63d195c110b65642
[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=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] 045e4ad26e52bfcbc0777ba94de4c3e960ea51c1462bb7c7551ae5a0cd2d2e84
[INFO] running `Command { std: "docker" "start" "-a" "045e4ad26e52bfcbc0777ba94de4c3e960ea51c1462bb7c7551ae5a0cd2d2e84", kill_on_drop: false }`
[INFO] [stderr]    Compiling uniques v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "045e4ad26e52bfcbc0777ba94de4c3e960ea51c1462bb7c7551ae5a0cd2d2e84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "045e4ad26e52bfcbc0777ba94de4c3e960ea51c1462bb7c7551ae5a0cd2d2e84", kill_on_drop: false }`
[INFO] [stdout] 045e4ad26e52bfcbc0777ba94de4c3e960ea51c1462bb7c7551ae5a0cd2d2e84
[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=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] d4796bc9baedfb8e6688f79f1d65cbd0d5a28de03ee7c422d61e346eef83ed96
[INFO] running `Command { std: "docker" "start" "-a" "d4796bc9baedfb8e6688f79f1d65cbd0d5a28de03ee7c422d61e346eef83ed96", kill_on_drop: false }`
[INFO] [stderr]    Compiling uniques v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "d4796bc9baedfb8e6688f79f1d65cbd0d5a28de03ee7c422d61e346eef83ed96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4796bc9baedfb8e6688f79f1d65cbd0d5a28de03ee7c422d61e346eef83ed96", kill_on_drop: false }`
[INFO] [stdout] d4796bc9baedfb8e6688f79f1d65cbd0d5a28de03ee7c422d61e346eef83ed96
[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=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] f6769c86d146954b2aa1f6b6bca70fa51ab44f63372d8cbdf9614576d9e8609a
[INFO] running `Command { std: "docker" "start" "-a" "f6769c86d146954b2aa1f6b6bca70fa51ab44f63372d8cbdf9614576d9e8609a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/uniques-7d3fab90449ac055)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::integers_empty ... ok
[INFO] [stdout] test tests::strs_no_duplicates ... ok
[INFO] [stdout] test tests::integers_with_duplicates ... ok
[INFO] [stdout] test tests::strs_with_duplicates ... ok
[INFO] [stdout] test tests::strs_empty ... ok
[INFO] [stderr]    Doc-tests uniques
[INFO] [stdout] test tests::integers_no_duplicates ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/../README.md - (line 101) ... ok
[INFO] [stdout] test src/../README.md - (line 62) ... ok
[INFO] [stdout] test src/lib.rs - Uniques (line 111) ... ok
[INFO] [stdout] test src/lib.rs - Uniques (line 72) ... ok
[INFO] [stdout] test src/../README.md - (line 29) ... ok
[INFO] [stdout] test src/lib.rs - Uniques (line 39) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f6769c86d146954b2aa1f6b6bca70fa51ab44f63372d8cbdf9614576d9e8609a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6769c86d146954b2aa1f6b6bca70fa51ab44f63372d8cbdf9614576d9e8609a", kill_on_drop: false }`
[INFO] [stdout] f6769c86d146954b2aa1f6b6bca70fa51ab44f63372d8cbdf9614576d9e8609a