[INFO] fetching crate ack 0.0.0...
[INFO] testing ack-0.0.0 against beta-2023-04-20 for beta-1.70-1
[INFO] extracting crate ack 0.0.0 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate ack 0.0.0 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ack 0.0.0
[INFO] finished tweaking crates.io crate ack 0.0.0
[INFO] tweaked toml for crates.io crate ack 0.0.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9043d88962e5bcbb19a786496e30aeb4a1b1a952db935bd41d92717cff64c346
[INFO] running `Command { std: "docker" "start" "-a" "9043d88962e5bcbb19a786496e30aeb4a1b1a952db935bd41d92717cff64c346", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9043d88962e5bcbb19a786496e30aeb4a1b1a952db935bd41d92717cff64c346", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9043d88962e5bcbb19a786496e30aeb4a1b1a952db935bd41d92717cff64c346", kill_on_drop: false }`
[INFO] [stdout] 9043d88962e5bcbb19a786496e30aeb4a1b1a952db935bd41d92717cff64c346
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5d4a9e5aa3b21119705bf4f50e116caabc2ed590c69e648c185e69a604ccf933
[INFO] running `Command { std: "docker" "start" "-a" "5d4a9e5aa3b21119705bf4f50e116caabc2ed590c69e648c185e69a604ccf933", kill_on_drop: false }`
[INFO] [stderr]    Compiling ack v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "5d4a9e5aa3b21119705bf4f50e116caabc2ed590c69e648c185e69a604ccf933", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d4a9e5aa3b21119705bf4f50e116caabc2ed590c69e648c185e69a604ccf933", kill_on_drop: false }`
[INFO] [stdout] 5d4a9e5aa3b21119705bf4f50e116caabc2ed590c69e648c185e69a604ccf933
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 94b96be87335cfbe6c6c2b1a2ebc546ffa89225f35b2a2e8b73f825ed9532e3b
[INFO] running `Command { std: "docker" "start" "-a" "94b96be87335cfbe6c6c2b1a2ebc546ffa89225f35b2a2e8b73f825ed9532e3b", kill_on_drop: false }`
[INFO] [stderr]    Compiling ack v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "94b96be87335cfbe6c6c2b1a2ebc546ffa89225f35b2a2e8b73f825ed9532e3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94b96be87335cfbe6c6c2b1a2ebc546ffa89225f35b2a2e8b73f825ed9532e3b", kill_on_drop: false }`
[INFO] [stdout] 94b96be87335cfbe6c6c2b1a2ebc546ffa89225f35b2a2e8b73f825ed9532e3b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3aee0c5515e1060402f2544c166466918ada37d3dd28b9ee762c2d2a6ba6190a
[INFO] running `Command { std: "docker" "start" "-a" "3aee0c5515e1060402f2544c166466918ada37d3dd28b9ee762c2d2a6ba6190a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ack-ef3a2d5cfdc18429)
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests ack
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 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" "3aee0c5515e1060402f2544c166466918ada37d3dd28b9ee762c2d2a6ba6190a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3aee0c5515e1060402f2544c166466918ada37d3dd28b9ee762c2d2a6ba6190a", kill_on_drop: false }`
[INFO] [stdout] 3aee0c5515e1060402f2544c166466918ada37d3dd28b9ee762c2d2a6ba6190a
