[INFO] fetching crate wordcutw 0.1.0...
[INFO] testing wordcutw-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate wordcutw 0.1.0 into /workspace/builds/worker-51/source
[INFO] validating manifest of crates.io crate wordcutw 0.1.0 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 wordcutw 0.1.0
[INFO] finished tweaking crates.io crate wordcutw 0.1.0
[INFO] tweaked toml for crates.io crate wordcutw 0.1.0 written to /workspace/builds/worker-51/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8253db4e6197cd2433398b10fda4c856fe2c57fc6b5d6b0e8948ad16c7486dd0
[INFO] running `Command { std: "docker" "start" "-a" "8253db4e6197cd2433398b10fda4c856fe2c57fc6b5d6b0e8948ad16c7486dd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8253db4e6197cd2433398b10fda4c856fe2c57fc6b5d6b0e8948ad16c7486dd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8253db4e6197cd2433398b10fda4c856fe2c57fc6b5d6b0e8948ad16c7486dd0", kill_on_drop: false }`
[INFO] [stdout] 8253db4e6197cd2433398b10fda4c856fe2c57fc6b5d6b0e8948ad16c7486dd0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 256b870a7a1c8b433180e669922082a03aa7a49bd69846b6aeaf6fc01d651884
[INFO] running `Command { std: "docker" "start" "-a" "256b870a7a1c8b433180e669922082a03aa7a49bd69846b6aeaf6fc01d651884", kill_on_drop: false }`
[INFO] [stderr]    Compiling ansi_term v0.6.3
[INFO] [stderr]    Compiling strsim v0.4.1
[INFO] [stderr]    Compiling lazy_static v0.2.11
[INFO] [stderr]    Compiling prefixtree v0.1.3
[INFO] [stderr]    Compiling yaml-rust v0.2.2
[INFO] [stderr]    Compiling wordcut-engine v0.1.1
[INFO] [stderr]    Compiling clap v1.3.2
[INFO] [stderr]    Compiling chamkho v0.3.1
[INFO] [stderr]    Compiling wordcutw v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.52s
[INFO] running `Command { std: "docker" "inspect" "256b870a7a1c8b433180e669922082a03aa7a49bd69846b6aeaf6fc01d651884", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "256b870a7a1c8b433180e669922082a03aa7a49bd69846b6aeaf6fc01d651884", kill_on_drop: false }`
[INFO] [stdout] 256b870a7a1c8b433180e669922082a03aa7a49bd69846b6aeaf6fc01d651884
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 62acc4ca3a0a406ec877c18cd566dcab5b5d9f82dd780e69e63b55c723d46d2b
[INFO] running `Command { std: "docker" "start" "-a" "62acc4ca3a0a406ec877c18cd566dcab5b5d9f82dd780e69e63b55c723d46d2b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling wordcutw v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.80s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/wordcutw-d04c391cec075d4b)
[INFO] running `Command { std: "docker" "inspect" "62acc4ca3a0a406ec877c18cd566dcab5b5d9f82dd780e69e63b55c723d46d2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62acc4ca3a0a406ec877c18cd566dcab5b5d9f82dd780e69e63b55c723d46d2b", kill_on_drop: false }`
[INFO] [stdout] 62acc4ca3a0a406ec877c18cd566dcab5b5d9f82dd780e69e63b55c723d46d2b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7c97128a5c8032c7432036dd6bea96ca006cd295202e9b046bfb738e0863a298
[INFO] running `Command { std: "docker" "start" "-a" "7c97128a5c8032c7432036dd6bea96ca006cd295202e9b046bfb738e0863a298", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stdout] running 3 tests
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wordcutw-d04c391cec075d4b)
[INFO] [stdout] test tests::test_wordcut_into_text_ranges ... ok
[INFO] [stdout] test tests::test_wordcut_into_strings ... ok
[INFO] [stdout] test tests::test_wordcut_put_delimiters ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.21s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7c97128a5c8032c7432036dd6bea96ca006cd295202e9b046bfb738e0863a298", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c97128a5c8032c7432036dd6bea96ca006cd295202e9b046bfb738e0863a298", kill_on_drop: false }`
[INFO] [stdout] 7c97128a5c8032c7432036dd6bea96ca006cd295202e9b046bfb738e0863a298