[INFO] fetching crate minmaxn 0.2.0...
[INFO] testing minmaxn-0.2.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate minmaxn 0.2.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate minmaxn 0.2.0
[INFO] finished tweaking crates.io crate minmaxn 0.2.0
[INFO] tweaked toml for crates.io crate minmaxn 0.2.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate minmaxn 0.2.0 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 34c60fbbc19800790a156d714c811ee0d700d89c5e150243bbdafcfac1faa218
[INFO] running `Command { std: "docker" "start" "-a" "34c60fbbc19800790a156d714c811ee0d700d89c5e150243bbdafcfac1faa218", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "34c60fbbc19800790a156d714c811ee0d700d89c5e150243bbdafcfac1faa218", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34c60fbbc19800790a156d714c811ee0d700d89c5e150243bbdafcfac1faa218", kill_on_drop: false }`
[INFO] [stdout] 34c60fbbc19800790a156d714c811ee0d700d89c5e150243bbdafcfac1faa218
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 19d6fc5730968ecc3e04643b3bb39c92b3aad0bbfc18a9408e8bd29fbe72a843
[INFO] running `Command { std: "docker" "start" "-a" "19d6fc5730968ecc3e04643b3bb39c92b3aad0bbfc18a9408e8bd29fbe72a843", kill_on_drop: false }`
[INFO] [stderr]    Compiling minmaxn v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "19d6fc5730968ecc3e04643b3bb39c92b3aad0bbfc18a9408e8bd29fbe72a843", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19d6fc5730968ecc3e04643b3bb39c92b3aad0bbfc18a9408e8bd29fbe72a843", kill_on_drop: false }`
[INFO] [stdout] 19d6fc5730968ecc3e04643b3bb39c92b3aad0bbfc18a9408e8bd29fbe72a843
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c656ebeaf56d952df7cb680d7e65e9e7610b8d9064e5be56c009a9a17c0e294a
[INFO] running `Command { std: "docker" "start" "-a" "c656ebeaf56d952df7cb680d7e65e9e7610b8d9064e5be56c009a9a17c0e294a", kill_on_drop: false }`
[INFO] [stderr]    Compiling minmaxn v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "c656ebeaf56d952df7cb680d7e65e9e7610b8d9064e5be56c009a9a17c0e294a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c656ebeaf56d952df7cb680d7e65e9e7610b8d9064e5be56c009a9a17c0e294a", kill_on_drop: false }`
[INFO] [stdout] c656ebeaf56d952df7cb680d7e65e9e7610b8d9064e5be56c009a9a17c0e294a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 70548880d02ca67d982fa3dc0ced869514531defa1843b56d0bba4685d1fc74a
[INFO] running `Command { std: "docker" "start" "-a" "70548880d02ca67d982fa3dc0ced869514531defa1843b56d0bba4685d1fc74a", 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/minmaxn-69bb166735d7bea0)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test tests::ilog2_test ... ok
[INFO] [stderr]    Doc-tests minmaxn
[INFO] [stdout] test tests::max_n_all_test_2 ... ok
[INFO] [stdout] test tests::max_n_all_test ... ok
[INFO] [stdout] test tests::max_n_iter_test ... ok
[INFO] [stdout] test tests::max_n_test_2 ... ok
[INFO] [stdout] test tests::max_n_test ... ok
[INFO] [stdout] test tests::max_n_test_4 ... ok
[INFO] [stdout] test tests::max_n_test_5 ... ok
[INFO] [stdout] test tests::max_n_test_3 ... ok
[INFO] [stdout] test tests::min_n_all_test ... ok
[INFO] [stdout] test tests::min_n_iter_test ... ok
[INFO] [stdout] test tests::min_n_all_test_2 ... ok
[INFO] [stdout] test tests::min_n_test ... ok
[INFO] [stdout] test tests::min_n_test_2 ... ok
[INFO] [stdout] test tests::min_n_test_3 ... ok
[INFO] [stdout] test tests::min_n_test_4 ... ok
[INFO] [stdout] test tests::min_n_test_5 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "70548880d02ca67d982fa3dc0ced869514531defa1843b56d0bba4685d1fc74a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70548880d02ca67d982fa3dc0ced869514531defa1843b56d0bba4685d1fc74a", kill_on_drop: false }`
[INFO] [stdout] 70548880d02ca67d982fa3dc0ced869514531defa1843b56d0bba4685d1fc74a