[INFO] fetching crate bayespam 1.1.0...
[INFO] testing bayespam-1.1.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate bayespam 1.1.0 into /workspace/builds/worker-37/source
[INFO] validating manifest of crates.io crate bayespam 1.1.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bayespam 1.1.0
[INFO] finished tweaking crates.io crate bayespam 1.1.0
[INFO] tweaked toml for crates.io crate bayespam 1.1.0 written to /workspace/builds/worker-37/source/Cargo.toml
[INFO] crate crates.io crate bayespam 1.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded syn v1.0.55
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 979e8918da77528e1f00b21fdac687542ef178ce0de7fb36d31ab4bcb26670db
[INFO] running `Command { std: "docker" "start" "-a" "979e8918da77528e1f00b21fdac687542ef178ce0de7fb36d31ab4bcb26670db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "979e8918da77528e1f00b21fdac687542ef178ce0de7fb36d31ab4bcb26670db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "979e8918da77528e1f00b21fdac687542ef178ce0de7fb36d31ab4bcb26670db", kill_on_drop: false }`
[INFO] [stdout] 979e8918da77528e1f00b21fdac687542ef178ce0de7fb36d31ab4bcb26670db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4089ebe1a27a12e76511ac75343ca89b75e30afbc24d40113d173c4dd2bef7cc
[INFO] running `Command { std: "docker" "start" "-a" "4089ebe1a27a12e76511ac75343ca89b75e30afbc24d40113d173c4dd2bef7cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.55
[INFO] [stderr]    Compiling serde_derive v1.0.118
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling serde_json v1.0.60
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling bayespam v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 12s
[INFO] running `Command { std: "docker" "inspect" "4089ebe1a27a12e76511ac75343ca89b75e30afbc24d40113d173c4dd2bef7cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4089ebe1a27a12e76511ac75343ca89b75e30afbc24d40113d173c4dd2bef7cc", kill_on_drop: false }`
[INFO] [stdout] 4089ebe1a27a12e76511ac75343ca89b75e30afbc24d40113d173c4dd2bef7cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f7fa7466ae2010b7fe72ac56b541cfa643f4cd55a2ad84aa708e6c69ffbea207
[INFO] running `Command { std: "docker" "start" "-a" "f7fa7466ae2010b7fe72ac56b541cfa643f4cd55a2ad84aa708e6c69ffbea207", kill_on_drop: false }`
[INFO] [stderr]    Compiling bayespam v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.92s
[INFO] running `Command { std: "docker" "inspect" "f7fa7466ae2010b7fe72ac56b541cfa643f4cd55a2ad84aa708e6c69ffbea207", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7fa7466ae2010b7fe72ac56b541cfa643f4cd55a2ad84aa708e6c69ffbea207", kill_on_drop: false }`
[INFO] [stdout] f7fa7466ae2010b7fe72ac56b541cfa643f4cd55a2ad84aa708e6c69ffbea207
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c31a289202a96f8a16467d2302f50aa6113207d7005a6fcc7f10f740baf3d422
[INFO] running `Command { std: "docker" "start" "-a" "c31a289202a96f8a16467d2302f50aa6113207d7005a6fcc7f10f740baf3d422", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bayespam-5876b10aa145e3a1)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test classifier::tests::test_new ... ok
[INFO] [stdout] test classifier::tests::test_new_unicode ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bayespam-9854189fe651e61d)
[INFO] [stdout] test classifier::tests::test_new_from_pre_trained ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.69s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bayespam
[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] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 54) ... ok
[INFO] [stdout] test src/lib.rs - (line 30) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.73s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c31a289202a96f8a16467d2302f50aa6113207d7005a6fcc7f10f740baf3d422", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c31a289202a96f8a16467d2302f50aa6113207d7005a6fcc7f10f740baf3d422", kill_on_drop: false }`
[INFO] [stdout] c31a289202a96f8a16467d2302f50aa6113207d7005a6fcc7f10f740baf3d422