[INFO] cloning repository https://github.com/ndts55/flatten-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ndts55/flatten-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fndts55%2Fflatten-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fndts55%2Fflatten-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7ac10bc511767c125a04dcc6ce53c7d3abcd5aeb
[INFO] testing ndts55/flatten-rs 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%2Fndts55%2Fflatten-rs" "/workspace/builds/worker-70/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-70/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ndts55/flatten-rs 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/ndts55/flatten-rs
[INFO] finished tweaking git repo https://github.com/ndts55/flatten-rs
[INFO] tweaked toml for git repo https://github.com/ndts55/flatten-rs written to /workspace/builds/worker-70/source/Cargo.toml
[INFO] crate git repo https://github.com/ndts55/flatten-rs 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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] 0836df7be08f9d0ed96b02bac1e46160366b51f7814c7cfc360c600fdda4323e
[INFO] running `Command { std: "docker" "start" "-a" "0836df7be08f9d0ed96b02bac1e46160366b51f7814c7cfc360c600fdda4323e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0836df7be08f9d0ed96b02bac1e46160366b51f7814c7cfc360c600fdda4323e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0836df7be08f9d0ed96b02bac1e46160366b51f7814c7cfc360c600fdda4323e", kill_on_drop: false }`
[INFO] [stdout] 0836df7be08f9d0ed96b02bac1e46160366b51f7814c7cfc360c600fdda4323e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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] 243afa43b4f2e17caa842f975d757030a748b50795a449c9f5edff3832bd733a
[INFO] running `Command { std: "docker" "start" "-a" "243afa43b4f2e17caa842f975d757030a748b50795a449c9f5edff3832bd733a", kill_on_drop: false }`
[INFO] [stderr]    Compiling flatten v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.37s
[INFO] running `Command { std: "docker" "inspect" "243afa43b4f2e17caa842f975d757030a748b50795a449c9f5edff3832bd733a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "243afa43b4f2e17caa842f975d757030a748b50795a449c9f5edff3832bd733a", kill_on_drop: false }`
[INFO] [stdout] 243afa43b4f2e17caa842f975d757030a748b50795a449c9f5edff3832bd733a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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] e92337c7a421a89f4944c2ef9a161834cc28f726f4f32eec8e03146bdeec7d22
[INFO] running `Command { std: "docker" "start" "-a" "e92337c7a421a89f4944c2ef9a161834cc28f726f4f32eec8e03146bdeec7d22", kill_on_drop: false }`
[INFO] [stderr]    Compiling flatten v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.54s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/flatten-f387aee67df2cba3)
[INFO] [stderr]   Executable unittests src/bin/flatten.rs (/opt/rustwide/target/debug/deps/flatten-4d250e1508d76b79)
[INFO] running `Command { std: "docker" "inspect" "e92337c7a421a89f4944c2ef9a161834cc28f726f4f32eec8e03146bdeec7d22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e92337c7a421a89f4944c2ef9a161834cc28f726f4f32eec8e03146bdeec7d22", kill_on_drop: false }`
[INFO] [stdout] e92337c7a421a89f4944c2ef9a161834cc28f726f4f32eec8e03146bdeec7d22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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] b84d64795d495cf510d24a007dff1fb19446df6956946378a42d207aa16a63b3
[INFO] running `Command { std: "docker" "start" "-a" "b84d64795d495cf510d24a007dff1fb19446df6956946378a42d207aa16a63b3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/flatten-f387aee67df2cba3)
[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]      Running unittests src/bin/flatten.rs (/opt/rustwide/target/debug/deps/flatten-4d250e1508d76b79)
[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 flatten
[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] running `Command { std: "docker" "inspect" "b84d64795d495cf510d24a007dff1fb19446df6956946378a42d207aa16a63b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b84d64795d495cf510d24a007dff1fb19446df6956946378a42d207aa16a63b3", kill_on_drop: false }`
[INFO] [stdout] b84d64795d495cf510d24a007dff1fb19446df6956946378a42d207aa16a63b3