[INFO] fetching crate minerva 0.1.0...
[INFO] testing minerva-0.1.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate minerva 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate minerva 0.1.0
[INFO] finished tweaking crates.io crate minerva 0.1.0
[INFO] tweaked toml for crates.io crate minerva 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate minerva 0.1.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate minerva 0.1.0 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c2800afe2b84c70e747002c83c23393efb162663a4843269e3f5ed4bfd59c4a4
[INFO] running `Command { std: "docker" "start" "-a" "c2800afe2b84c70e747002c83c23393efb162663a4843269e3f5ed4bfd59c4a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c2800afe2b84c70e747002c83c23393efb162663a4843269e3f5ed4bfd59c4a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2800afe2b84c70e747002c83c23393efb162663a4843269e3f5ed4bfd59c4a4", kill_on_drop: false }`
[INFO] [stdout] c2800afe2b84c70e747002c83c23393efb162663a4843269e3f5ed4bfd59c4a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 75d426f8c2c1f2814fa1f9760ab2a31c26b4592fd1047cde284009c160ab3514
[INFO] running `Command { std: "docker" "start" "-a" "75d426f8c2c1f2814fa1f9760ab2a31c26b4592fd1047cde284009c160ab3514", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling spin v0.10.0
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling minerva v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.99s
[INFO] running `Command { std: "docker" "inspect" "75d426f8c2c1f2814fa1f9760ab2a31c26b4592fd1047cde284009c160ab3514", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75d426f8c2c1f2814fa1f9760ab2a31c26b4592fd1047cde284009c160ab3514", kill_on_drop: false }`
[INFO] [stdout] 75d426f8c2c1f2814fa1f9760ab2a31c26b4592fd1047cde284009c160ab3514
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f228c3805b81a64a10e32c3b559ec60b87c5bf4ba66ed2773bc6fcf887d6b86b
[INFO] running `Command { std: "docker" "start" "-a" "f228c3805b81a64a10e32c3b559ec60b87c5bf4ba66ed2773bc6fcf887d6b86b", kill_on_drop: false }`
[INFO] [stderr]    Compiling minerva v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "f228c3805b81a64a10e32c3b559ec60b87c5bf4ba66ed2773bc6fcf887d6b86b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f228c3805b81a64a10e32c3b559ec60b87c5bf4ba66ed2773bc6fcf887d6b86b", kill_on_drop: false }`
[INFO] [stdout] f228c3805b81a64a10e32c3b559ec60b87c5bf4ba66ed2773bc6fcf887d6b86b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 96eb8caec320c7cc3068379296d800a48b09db80cd245e764ac781cd3baf8da0
[INFO] running `Command { std: "docker" "start" "-a" "96eb8caec320c7cc3068379296d800a48b09db80cd245e764ac781cd3baf8da0", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/minerva-8d2e225e20340d5d)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test kairos::tests::test_after_causality ... ok
[INFO] [stdout] test kairos::tests::test_after_with_same_physical_time ... ok
[INFO] [stdout] test kairos::tests::test_clock_stats_monitoring ... ok
[INFO] [stdout] test kairos::tests::test_after_with_past_physical_time ... ok
[INFO] [stdout] test kairos::tests::test_kairotic ... ok
[INFO] [stdout] test kairos::tests::test_monotonicity_and_components ... ok
[INFO] [stdout] test kairos::tests::test_station_id_uniqueness ... ok
[INFO] [stdout] test kairos::tests::test_logical_overflow ... ok
[INFO] [stdout] test kairos::tests::test_skew_tracking ... ok
[INFO] [stdout] test kairos::tests::test_invalid_station_id ... ok
[INFO] [stdout] test kairos::tests::test_backoff_max_attempts - should panic ... ok
[INFO] [stdout] test kairos::tests::test_concurrency_with_backoff ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests minerva
[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" "96eb8caec320c7cc3068379296d800a48b09db80cd245e764ac781cd3baf8da0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96eb8caec320c7cc3068379296d800a48b09db80cd245e764ac781cd3baf8da0", kill_on_drop: false }`
[INFO] [stdout] 96eb8caec320c7cc3068379296d800a48b09db80cd245e764ac781cd3baf8da0