[INFO] cloning repository https://github.com/golddranks/rejoin_slice
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/golddranks/rejoin_slice" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgolddranks%2Frejoin_slice", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgolddranks%2Frejoin_slice'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c53c8d25c3484c605c2322b0f70e8747ee625267
[INFO] testing golddranks/rejoin_slice against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgolddranks%2Frejoin_slice" "/workspace/builds/worker-41/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-41/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/golddranks/rejoin_slice on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/golddranks/rejoin_slice
[INFO] finished tweaking git repo https://github.com/golddranks/rejoin_slice
[INFO] tweaked toml for git repo https://github.com/golddranks/rejoin_slice written to /workspace/builds/worker-41/source/Cargo.toml
[INFO] crate git repo https://github.com/golddranks/rejoin_slice already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 748b3f4123cf9738461cff902db5e2471a874a8988dbd0dcc21b08c3d06031a4
[INFO] running `Command { std: "docker" "start" "-a" "748b3f4123cf9738461cff902db5e2471a874a8988dbd0dcc21b08c3d06031a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "748b3f4123cf9738461cff902db5e2471a874a8988dbd0dcc21b08c3d06031a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "748b3f4123cf9738461cff902db5e2471a874a8988dbd0dcc21b08c3d06031a4", kill_on_drop: false }`
[INFO] [stdout] 748b3f4123cf9738461cff902db5e2471a874a8988dbd0dcc21b08c3d06031a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d8426b279844a0a9049ab83852271f3f41b7e6d91abead671bab0462abe90500
[INFO] running `Command { std: "docker" "start" "-a" "d8426b279844a0a9049ab83852271f3f41b7e6d91abead671bab0462abe90500", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rejoin_slice v1.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.50s
[INFO] running `Command { std: "docker" "inspect" "d8426b279844a0a9049ab83852271f3f41b7e6d91abead671bab0462abe90500", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8426b279844a0a9049ab83852271f3f41b7e6d91abead671bab0462abe90500", kill_on_drop: false }`
[INFO] [stdout] d8426b279844a0a9049ab83852271f3f41b7e6d91abead671bab0462abe90500
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 051e38b30acc7516b5d0a927e7a5a5f506cb6505babf025f8848d711c27e2a88
[INFO] running `Command { std: "docker" "start" "-a" "051e38b30acc7516b5d0a927e7a5a5f506cb6505babf025f8848d711c27e2a88", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rejoin_slice v1.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.77s
[INFO] running `Command { std: "docker" "inspect" "051e38b30acc7516b5d0a927e7a5a5f506cb6505babf025f8848d711c27e2a88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "051e38b30acc7516b5d0a927e7a5a5f506cb6505babf025f8848d711c27e2a88", kill_on_drop: false }`
[INFO] [stdout] 051e38b30acc7516b5d0a927e7a5a5f506cb6505babf025f8848d711c27e2a88
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ed7e88e3097de260e93419b7e5dc73fb72df4dd1ae7fc443fdc45ee3f7739754
[INFO] running `Command { std: "docker" "start" "-a" "ed7e88e3097de260e93419b7e5dc73fb72df4dd1ae7fc443fdc45ee3f7739754", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.38s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rejoin_slice-67712ce687c78f9c)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test test_rejoin ... ok
[INFO] [stdout] test test_rejoin_mut ... ok
[INFO] [stdout] test test_str_rejoin ... ok
[INFO] [stdout] test test_try_rejoin ... ok
[INFO] [stdout] test test_str_try_rejoin ... ok
[INFO] [stdout] test test_try_rejoin_mut ... ok
[INFO] [stdout] test test_rejoin_leftright - should panic ... ok
[INFO] [stdout] test test_rejoin_mut_nogaps - should panic ... ok
[INFO] [stdout] test test_rejoin_mut_leftright - should panic ... ok
[INFO] [stdout] test test_str_rejoin_leftright - should panic ... ok
[INFO] [stdout] test test_rejoin_nogaps - should panic ... ok
[INFO] [stdout] test test_str_rejoin_nogaps - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rejoin_slice
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 4) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.45s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ed7e88e3097de260e93419b7e5dc73fb72df4dd1ae7fc443fdc45ee3f7739754", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed7e88e3097de260e93419b7e5dc73fb72df4dd1ae7fc443fdc45ee3f7739754", kill_on_drop: false }`
[INFO] [stdout] ed7e88e3097de260e93419b7e5dc73fb72df4dd1ae7fc443fdc45ee3f7739754