[INFO] cloning repository https://github.com/Francososa/dumbgrep
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Francososa/dumbgrep" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFrancososa%2Fdumbgrep", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFrancososa%2Fdumbgrep'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dc35619801b0518deb40c340a395fbba1674d2d6
[INFO] testing Francososa/dumbgrep 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%2FFrancososa%2Fdumbgrep" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Francososa/dumbgrep 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/Francososa/dumbgrep
[INFO] finished tweaking git repo https://github.com/Francososa/dumbgrep
[INFO] tweaked toml for git repo https://github.com/Francososa/dumbgrep written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/Francososa/dumbgrep 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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7354b05a207c83b3161e61d40630dd70cf388838e7494b5acb16e97259f46c6e
[INFO] running `Command { std: "docker" "start" "-a" "7354b05a207c83b3161e61d40630dd70cf388838e7494b5acb16e97259f46c6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7354b05a207c83b3161e61d40630dd70cf388838e7494b5acb16e97259f46c6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7354b05a207c83b3161e61d40630dd70cf388838e7494b5acb16e97259f46c6e", kill_on_drop: false }`
[INFO] [stdout] 7354b05a207c83b3161e61d40630dd70cf388838e7494b5acb16e97259f46c6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 57107f66fc300d9e4f25a0fc1644d3529c9751262c1f294c89bcdb9144c7ae60
[INFO] running `Command { std: "docker" "start" "-a" "57107f66fc300d9e4f25a0fc1644d3529c9751262c1f294c89bcdb9144c7ae60", kill_on_drop: false }`
[INFO] [stderr]    Compiling dumbgrep v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.41s
[INFO] running `Command { std: "docker" "inspect" "57107f66fc300d9e4f25a0fc1644d3529c9751262c1f294c89bcdb9144c7ae60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57107f66fc300d9e4f25a0fc1644d3529c9751262c1f294c89bcdb9144c7ae60", kill_on_drop: false }`
[INFO] [stdout] 57107f66fc300d9e4f25a0fc1644d3529c9751262c1f294c89bcdb9144c7ae60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 836c84ba39b8c2e2a32a361ac4d053396c0b8ed59ed580c07579eae779fde72d
[INFO] running `Command { std: "docker" "start" "-a" "836c84ba39b8c2e2a32a361ac4d053396c0b8ed59ed580c07579eae779fde72d", kill_on_drop: false }`
[INFO] [stderr]    Compiling dumbgrep v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.69s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/dumbgrep-e6da40e5de4cba36)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/dumbgrep-3496e5e3a5e58b0d)
[INFO] running `Command { std: "docker" "inspect" "836c84ba39b8c2e2a32a361ac4d053396c0b8ed59ed580c07579eae779fde72d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "836c84ba39b8c2e2a32a361ac4d053396c0b8ed59ed580c07579eae779fde72d", kill_on_drop: false }`
[INFO] [stdout] 836c84ba39b8c2e2a32a361ac4d053396c0b8ed59ed580c07579eae779fde72d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6f68dc73d196370262223cd83dc57dde287f076ab62e8927f6d5a03f935a0b20
[INFO] running `Command { std: "docker" "start" "-a" "6f68dc73d196370262223cd83dc57dde287f076ab62e8927f6d5a03f935a0b20", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dumbgrep-e6da40e5de4cba36)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::case_sensitive ... ok
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/dumbgrep-3496e5e3a5e58b0d)
[INFO] [stdout] test tests::case_insensitive ... ok
[INFO] [stderr]    Doc-tests dumbgrep
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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] [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" "6f68dc73d196370262223cd83dc57dde287f076ab62e8927f6d5a03f935a0b20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f68dc73d196370262223cd83dc57dde287f076ab62e8927f6d5a03f935a0b20", kill_on_drop: false }`
[INFO] [stdout] 6f68dc73d196370262223cd83dc57dde287f076ab62e8927f6d5a03f935a0b20