[INFO] fetching crate signal-auditor 0.1.0...
[INFO] testing signal-auditor-0.1.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate signal-auditor 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate signal-auditor 0.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate signal-auditor 0.1.0
[INFO] tweaked toml for crates.io crate signal-auditor 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate signal-auditor 0.1.0 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate signal-auditor 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9471b0a379e06b53d00d18448e67867f4444c5b0bc0daf69968e0e8aea41f3d2
[INFO] running `Command { std: "docker" "start" "-a" "9471b0a379e06b53d00d18448e67867f4444c5b0bc0daf69968e0e8aea41f3d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9471b0a379e06b53d00d18448e67867f4444c5b0bc0daf69968e0e8aea41f3d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9471b0a379e06b53d00d18448e67867f4444c5b0bc0daf69968e0e8aea41f3d2", kill_on_drop: false }`
[INFO] [stdout] 9471b0a379e06b53d00d18448e67867f4444c5b0bc0daf69968e0e8aea41f3d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e95c550b07ce3e9e4b9027b474629d36d3218e44e6c0e8f633ff736ee894dea4
[INFO] running `Command { std: "docker" "start" "-a" "e95c550b07ce3e9e4b9027b474629d36d3218e44e6c0e8f633ff736ee894dea4", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling anyhow v1.0.98
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[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling prost-derive v0.13.5
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]    Compiling clap_derive v4.5.41
[INFO] [stderr]    Compiling tokio v1.46.1
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling prost v0.13.5
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling pest v2.8.1
[INFO] [stderr]    Compiling prost-types v0.13.5
[INFO] [stderr]    Compiling env_logger v0.11.8
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[INFO] [stderr]    Compiling ed25519-dalek v2.2.0
[INFO] [stderr]    Compiling pest_meta v2.8.1
[INFO] [stderr]    Compiling pest_generator v2.8.1
[INFO] [stderr]    Compiling prost-build v0.13.5
[INFO] [stderr]    Compiling pest_derive v2.8.1
[INFO] [stderr]    Compiling tonic-build v0.13.1
[INFO] [stderr]    Compiling serde_spanned v1.0.0
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling serde_json v1.0.141
[INFO] [stderr]    Compiling tokio-util v0.7.15
[INFO] [stderr]    Compiling toml_datetime v0.7.0
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling tracing-serde v0.2.0
[INFO] [stderr]    Compiling json5 v0.4.1
[INFO] [stderr]    Compiling serde_bytes v0.11.17
[INFO] [stderr]    Compiling serde_yaml v0.9.34+deprecated
[INFO] [stderr]    Compiling ron v0.8.1
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling signal-auditor v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling toml v0.9.5
[INFO] [stderr]    Compiling h2 v0.4.11
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling tracing-subscriber v0.3.19
[INFO] [stderr]    Compiling config v0.15.13
[INFO] [stderr]    Compiling axum v0.8.4
[INFO] [stderr]    Compiling hyper v1.6.0
[INFO] [stderr]    Compiling hyper-util v0.1.15
[INFO] [stderr]    Compiling rustls-webpki v0.103.4
[INFO] [stderr]    Compiling hyper-timeout v0.5.2
[INFO] [stderr]    Compiling tokio-rustls v0.26.2
[INFO] [stderr]    Compiling tonic v0.13.1
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 13s
[INFO] running `Command { std: "docker" "inspect" "e95c550b07ce3e9e4b9027b474629d36d3218e44e6c0e8f633ff736ee894dea4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e95c550b07ce3e9e4b9027b474629d36d3218e44e6c0e8f633ff736ee894dea4", kill_on_drop: false }`
[INFO] [stdout] e95c550b07ce3e9e4b9027b474629d36d3218e44e6c0e8f633ff736ee894dea4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6620585048a9217c157e1ca304f9adf965273a689e0c059aa33b3dbb396a7d0d
[INFO] running `Command { std: "docker" "start" "-a" "6620585048a9217c157e1ca304f9adf965273a689e0c059aa33b3dbb396a7d0d", kill_on_drop: false }`
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling inout v0.1.4
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling hex-literal v1.0.0
[INFO] [stderr]    Compiling cipher v0.4.4
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling aes v0.8.4
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling criterion-plot v0.6.0
[INFO] [stderr]    Compiling prost-derive v0.13.5
[INFO] [stderr]    Compiling criterion v0.7.0
[INFO] [stderr]    Compiling prost v0.13.5
[INFO] [stderr]    Compiling tonic v0.13.1
[INFO] [stderr]    Compiling prost-types v0.13.5
[INFO] [stderr]    Compiling prost-build v0.13.5
[INFO] [stderr]    Compiling tonic-build v0.13.1
[INFO] [stderr]    Compiling signal-auditor v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 19.49s
[INFO] running `Command { std: "docker" "inspect" "6620585048a9217c157e1ca304f9adf965273a689e0c059aa33b3dbb396a7d0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6620585048a9217c157e1ca304f9adf965273a689e0c059aa33b3dbb396a7d0d", kill_on_drop: false }`
[INFO] [stdout] 6620585048a9217c157e1ca304f9adf965273a689e0c059aa33b3dbb396a7d0d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 116f57f4e3efe41e587a653d544c8ec60c1d648104a6383b7d62f243e30f64f3
[INFO] running `Command { std: "docker" "start" "-a" "116f57f4e3efe41e587a653d544c8ec60c1d648104a6383b7d62f243e30f64f3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.49s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/signal_auditor-6c98a65cde42ff48)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test log::tests::test_log_append ... ok
[INFO] [stdout] test prefix::tests::test_fake_update ... ok
[INFO] [stdout] test prefix::tests::test_update ... ok
[INFO] [stdout] test prefix::tests::test_new_tree ... ok
[INFO] [stdout] test tests::test_initialize ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/signal-auditor/main.rs (/opt/rustwide/target/debug/deps/signal_auditor-02cf8f4072382b82)
[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] [stderr]      Running tests/vectors.rs (/opt/rustwide/target/debug/deps/vectors-1d535fc2d2026a23)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test signing::test_signatures ... ok
[INFO] [stdout] test test_should_fail ... ok
[INFO] [stderr]    Doc-tests signal_auditor
[INFO] [stdout] test test_should_succeed ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.22s
[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" "116f57f4e3efe41e587a653d544c8ec60c1d648104a6383b7d62f243e30f64f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "116f57f4e3efe41e587a653d544c8ec60c1d648104a6383b7d62f243e30f64f3", kill_on_drop: false }`
[INFO] [stdout] 116f57f4e3efe41e587a653d544c8ec60c1d648104a6383b7d62f243e30f64f3
