[INFO] cloning repository https://github.com/kldtz/charsplitrs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kldtz/charsplitrs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkldtz%2Fcharsplitrs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkldtz%2Fcharsplitrs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ff6b132f470843d42cd0f715988af017bb1cd097
[INFO] testing kldtz/charsplitrs against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkldtz%2Fcharsplitrs" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kldtz/charsplitrs 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 git repo https://github.com/kldtz/charsplitrs
[INFO] finished tweaking git repo https://github.com/kldtz/charsplitrs
[INFO] tweaked toml for git repo https://github.com/kldtz/charsplitrs written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/kldtz/charsplitrs 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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 4ee3af909a8b23cc8bf8b5c723c570d177605c2c54f067b7600b29b4ad9d0561
[INFO] running `Command { std: "docker" "start" "-a" "4ee3af909a8b23cc8bf8b5c723c570d177605c2c54f067b7600b29b4ad9d0561", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4ee3af909a8b23cc8bf8b5c723c570d177605c2c54f067b7600b29b4ad9d0561", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ee3af909a8b23cc8bf8b5c723c570d177605c2c54f067b7600b29b4ad9d0561", kill_on_drop: false }`
[INFO] [stdout] 4ee3af909a8b23cc8bf8b5c723c570d177605c2c54f067b7600b29b4ad9d0561
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] da3ab1ad5be9144e5af890158b9794c6c1520e7cbde7946c972b2b2fcda30044
[INFO] running `Command { std: "docker" "start" "-a" "da3ab1ad5be9144e5af890158b9794c6c1520e7cbde7946c972b2b2fcda30044", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.38
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling serde_derive v1.0.115
[INFO] [stderr]    Compiling serde v1.0.115
[INFO] [stderr]    Compiling serde_json v1.0.57
[INFO] [stderr]    Compiling charsplitrs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.09s
[INFO] running `Command { std: "docker" "inspect" "da3ab1ad5be9144e5af890158b9794c6c1520e7cbde7946c972b2b2fcda30044", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da3ab1ad5be9144e5af890158b9794c6c1520e7cbde7946c972b2b2fcda30044", kill_on_drop: false }`
[INFO] [stdout] da3ab1ad5be9144e5af890158b9794c6c1520e7cbde7946c972b2b2fcda30044
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] f240c392e632c68a0963bec5bb8ad40951976be8651aa637df035d87f2c6a983
[INFO] running `Command { std: "docker" "start" "-a" "f240c392e632c68a0963bec5bb8ad40951976be8651aa637df035d87f2c6a983", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling charsplitrs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.46s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/charsplitrs-b86c3f979aae601e)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/charsplitrs-f0341d8147023c1b)
[INFO] running `Command { std: "docker" "inspect" "f240c392e632c68a0963bec5bb8ad40951976be8651aa637df035d87f2c6a983", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f240c392e632c68a0963bec5bb8ad40951976be8651aa637df035d87f2c6a983", kill_on_drop: false }`
[INFO] [stdout] f240c392e632c68a0963bec5bb8ad40951976be8651aa637df035d87f2c6a983
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] d3233f8b3b68eed9e9f94edc9f9f6d19516e80a09b20f60ff12e1dc544f717fd
[INFO] running `Command { std: "docker" "start" "-a" "d3233f8b3b68eed9e9f94edc9f9f6d19516e80a09b20f60ff12e1dc544f717fd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/charsplitrs-b86c3f979aae601e)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test utils::tests::get_length ... ok
[INFO] [stdout] test utils::tests::take_substrings ... ok
[INFO] [stdout] test utils::tests::take_suffixes ... ok
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/charsplitrs-f0341d8147023c1b)
[INFO] [stdout] test utils::tests::take_prefixes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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 charsplitrs
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - CharSplitter::split (line 39) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 7.86s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d3233f8b3b68eed9e9f94edc9f9f6d19516e80a09b20f60ff12e1dc544f717fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3233f8b3b68eed9e9f94edc9f9f6d19516e80a09b20f60ff12e1dc544f717fd", kill_on_drop: false }`
[INFO] [stdout] d3233f8b3b68eed9e9f94edc9f9f6d19516e80a09b20f60ff12e1dc544f717fd