[INFO] fetching crate wstring_tools 0.1.0...
[INFO] testing wstring_tools-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate wstring_tools 0.1.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate wstring_tools 0.1.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wstring_tools 0.1.0
[INFO] removed 1 missing tests
[INFO] finished tweaking crates.io crate wstring_tools 0.1.0
[INFO] tweaked toml for crates.io crate wstring_tools 0.1.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ba55d5f6cd2d2cecc7474258ddd586d956f93a13ae8cdf50b773c0589ccf935e
[INFO] running `Command { std: "docker" "start" "-a" "ba55d5f6cd2d2cecc7474258ddd586d956f93a13ae8cdf50b773c0589ccf935e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba55d5f6cd2d2cecc7474258ddd586d956f93a13ae8cdf50b773c0589ccf935e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba55d5f6cd2d2cecc7474258ddd586d956f93a13ae8cdf50b773c0589ccf935e", kill_on_drop: false }`
[INFO] [stdout] ba55d5f6cd2d2cecc7474258ddd586d956f93a13ae8cdf50b773c0589ccf935e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 21b046ae89ef8ff5ac0db0b12431f40440af31bf359d6e0cdddb8055f27e8972
[INFO] running `Command { std: "docker" "start" "-a" "21b046ae89ef8ff5ac0db0b12431f40440af31bf359d6e0cdddb8055f27e8972", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling winterval v0.1.0
[INFO] [stderr]    Compiling werror v0.1.0
[INFO] [stderr]    Compiling former_runtime v0.1.10
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling iter_tools v0.1.0
[INFO] [stderr]    Compiling proc_macro_tools v0.1.0
[INFO] [stderr]    Compiling former_meta v0.1.9
[INFO] [stderr]    Compiling former v0.1.8
[INFO] [stderr]    Compiling wstring_tools v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.94s
[INFO] running `Command { std: "docker" "inspect" "21b046ae89ef8ff5ac0db0b12431f40440af31bf359d6e0cdddb8055f27e8972", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21b046ae89ef8ff5ac0db0b12431f40440af31bf359d6e0cdddb8055f27e8972", kill_on_drop: false }`
[INFO] [stdout] 21b046ae89ef8ff5ac0db0b12431f40440af31bf359d6e0cdddb8055f27e8972
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2ecd526973b51a9864168c863afa437334d46d626ae3f8f1589abad46dabe6c8
[INFO] running `Command { std: "docker" "start" "-a" "2ecd526973b51a9864168c863afa437334d46d626ae3f8f1589abad46dabe6c8", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling anyhow v1.0.55
[INFO] [stderr]    Compiling rustversion v1.0.6
[INFO] [stderr]    Compiling trybuild v1.0.56
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling dissimilar v1.0.3
[INFO] [stderr]    Compiling paste v1.0.6
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling wtest_basic v0.1.1
[INFO] [stderr]    Compiling wstring_tools v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 13.89s
[INFO] running `Command { std: "docker" "inspect" "2ecd526973b51a9864168c863afa437334d46d626ae3f8f1589abad46dabe6c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ecd526973b51a9864168c863afa437334d46d626ae3f8f1589abad46dabe6c8", kill_on_drop: false }`
[INFO] [stdout] 2ecd526973b51a9864168c863afa437334d46d626ae3f8f1589abad46dabe6c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bacf9ff0d080e555d1aa9260d8cbf65ac21f20caa713b8b4869086984d82150a
[INFO] running `Command { std: "docker" "start" "-a" "bacf9ff0d080e555d1aa9260d8cbf65ac21f20caa713b8b4869086984d82150a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/wstring_tools-eeaf4c904a6e3b3f)
[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 wstring_tools
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test rust/impl/string/./split.rs - string::split::SplitOptionsFormer (line 115) ... ok
[INFO] [stdout] test rust/impl/string/./split.rs - string::split::split (line 188) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.34s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bacf9ff0d080e555d1aa9260d8cbf65ac21f20caa713b8b4869086984d82150a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bacf9ff0d080e555d1aa9260d8cbf65ac21f20caa713b8b4869086984d82150a", kill_on_drop: false }`
[INFO] [stdout] bacf9ff0d080e555d1aa9260d8cbf65ac21f20caa713b8b4869086984d82150a