[INFO] fetching crate cvlib 0.1.2...
[INFO] testing cvlib-0.1.2 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate cvlib 0.1.2 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate cvlib 0.1.2
[INFO] finished tweaking crates.io crate cvlib 0.1.2
[INFO] tweaked toml for crates.io crate cvlib 0.1.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cvlib 0.1.2 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 33 packages to latest compatible versions
[INFO] [stderr]       Adding base64 v0.13.1 (available: v0.22.1)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[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] 41c540ad69e222c80ab52c182332eedb19e51bfc7296702edc2be4aa73f9ad41
[INFO] running `Command { std: "docker" "start" "-a" "41c540ad69e222c80ab52c182332eedb19e51bfc7296702edc2be4aa73f9ad41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "41c540ad69e222c80ab52c182332eedb19e51bfc7296702edc2be4aa73f9ad41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41c540ad69e222c80ab52c182332eedb19e51bfc7296702edc2be4aa73f9ad41", kill_on_drop: false }`
[INFO] [stdout] 41c540ad69e222c80ab52c182332eedb19e51bfc7296702edc2be4aa73f9ad41
[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] 9a3757107c00bec04296d9efe5e1e2c7dfb7732f4d6608a61cfeb4535c08ddcb
[INFO] running `Command { std: "docker" "start" "-a" "9a3757107c00bec04296d9efe5e1e2c7dfb7732f4d6608a61cfeb4535c08ddcb", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling uuid v1.18.1
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling cvlib v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.20s
[INFO] running `Command { std: "docker" "inspect" "9a3757107c00bec04296d9efe5e1e2c7dfb7732f4d6608a61cfeb4535c08ddcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a3757107c00bec04296d9efe5e1e2c7dfb7732f4d6608a61cfeb4535c08ddcb", kill_on_drop: false }`
[INFO] [stdout] 9a3757107c00bec04296d9efe5e1e2c7dfb7732f4d6608a61cfeb4535c08ddcb
[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] 7bf063b1e0a81b73c851db840b496bd7c689b4852317ae1ce0b02ef9e9e186fa
[INFO] running `Command { std: "docker" "start" "-a" "7bf063b1e0a81b73c851db840b496bd7c689b4852317ae1ce0b02ef9e9e186fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling cvlib v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "7bf063b1e0a81b73c851db840b496bd7c689b4852317ae1ce0b02ef9e9e186fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bf063b1e0a81b73c851db840b496bd7c689b4852317ae1ce0b02ef9e9e186fa", kill_on_drop: false }`
[INFO] [stdout] 7bf063b1e0a81b73c851db840b496bd7c689b4852317ae1ce0b02ef9e9e186fa
[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] 587c55fd84f4be71d76ecae80a6c8306dce8b888981f6ded60ea82f571065f57
[INFO] running `Command { std: "docker" "start" "-a" "587c55fd84f4be71d76ecae80a6c8306dce8b888981f6ded60ea82f571065f57", 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/cvlib-dc7e6b430aaeed57)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test correlationvector::tests::extend_stops_when_oversize ... ok
[INFO] [stdout] test correlationvector::tests::generate_cv ... ok
[INFO] [stdout] test correlationvector::tests::increment_cv ... ok
[INFO] [stdout] test correlationvector::tests::extend_cv ... ok
[INFO] [stdout] test correlationvector::tests::increment_stops_when_oversize ... ok
[INFO] [stdout] test correlationvector::tests::parse_cv_works ... ok
[INFO] [stdout] test correlationvector::tests::parse_terminated ... ok
[INFO] [stdout] test correlationvector::tests::spin_cv ... ok
[INFO] [stdout] test correlationvector::tests::spin_stops_when_oversize ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cvlib
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "587c55fd84f4be71d76ecae80a6c8306dce8b888981f6ded60ea82f571065f57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "587c55fd84f4be71d76ecae80a6c8306dce8b888981f6ded60ea82f571065f57", kill_on_drop: false }`
[INFO] [stdout] 587c55fd84f4be71d76ecae80a6c8306dce8b888981f6ded60ea82f571065f57