[INFO] fetching crate bayespam 1.1.0...
[INFO] testing bayespam-1.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate bayespam 1.1.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate bayespam 1.1.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-4/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-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 72152dc291d00d8ab7a25b3e246cc2837b6e9c778d69292aa8fcc2570fc0941a
[INFO] running `Command { std: "docker" "start" "-a" "72152dc291d00d8ab7a25b3e246cc2837b6e9c778d69292aa8fcc2570fc0941a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "72152dc291d00d8ab7a25b3e246cc2837b6e9c778d69292aa8fcc2570fc0941a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72152dc291d00d8ab7a25b3e246cc2837b6e9c778d69292aa8fcc2570fc0941a", kill_on_drop: false }`
[INFO] [stdout] 72152dc291d00d8ab7a25b3e246cc2837b6e9c778d69292aa8fcc2570fc0941a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d3e22dd84d4647cf9be101c177f405421f7f0f6754df7bb91c0532a7e239b581
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d3e22dd84d4647cf9be101c177f405421f7f0f6754df7bb91c0532a7e239b581", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[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 ryu v1.0.5
[INFO] [stderr]    Compiling serde_json v1.0.60
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]    Compiling bayespam v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.91s
[INFO] running `Command { std: "docker" "inspect" "d3e22dd84d4647cf9be101c177f405421f7f0f6754df7bb91c0532a7e239b581", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3e22dd84d4647cf9be101c177f405421f7f0f6754df7bb91c0532a7e239b581", kill_on_drop: false }`
[INFO] [stdout] d3e22dd84d4647cf9be101c177f405421f7f0f6754df7bb91c0532a7e239b581
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a835677f128eb763005a7f9045527a1753d5286901cd4205ea94facf514f28d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2a835677f128eb763005a7f9045527a1753d5286901cd4205ea94facf514f28d", kill_on_drop: false }`
[INFO] [stderr]    Compiling bayespam v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.12s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/bayespam-39da7db8cf5bcddc)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/bayespam-48ef7edfaac3dbde)
[INFO] running `Command { std: "docker" "inspect" "2a835677f128eb763005a7f9045527a1753d5286901cd4205ea94facf514f28d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a835677f128eb763005a7f9045527a1753d5286901cd4205ea94facf514f28d", kill_on_drop: false }`
[INFO] [stdout] 2a835677f128eb763005a7f9045527a1753d5286901cd4205ea94facf514f28d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d970018942e63977d0dd3d7dd0822ee6728a9f2694ae8d1b7dc6d4d7f766e85f
[INFO] running `Command { std: "docker" "start" "-a" "d970018942e63977d0dd3d7dd0822ee6728a9f2694ae8d1b7dc6d4d7f766e85f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bayespam-39da7db8cf5bcddc)
[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] [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 7.68s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/bayespam-48ef7edfaac3dbde)
[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]    Doc-tests bayespam
[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 8.12s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d970018942e63977d0dd3d7dd0822ee6728a9f2694ae8d1b7dc6d4d7f766e85f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d970018942e63977d0dd3d7dd0822ee6728a9f2694ae8d1b7dc6d4d7f766e85f", kill_on_drop: false }`
[INFO] [stdout] d970018942e63977d0dd3d7dd0822ee6728a9f2694ae8d1b7dc6d4d7f766e85f