[INFO] fetching crate exit-with-code 1.0.0...
[INFO] testing exit-with-code-1.0.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate exit-with-code 1.0.0 into /workspace/builds/worker-88/source
[INFO] validating manifest of crates.io crate exit-with-code 1.0.0 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 crates.io crate exit-with-code 1.0.0
[INFO] finished tweaking crates.io crate exit-with-code 1.0.0
[INFO] tweaked toml for crates.io crate exit-with-code 1.0.0 written to /workspace/builds/worker-88/source/Cargo.toml
[INFO] crate crates.io crate exit-with-code 1.0.0 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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] 47011f34772425b17799b6ab06f11d46cb1cb1d78c687e953a29d4ca0fffc172
[INFO] running `Command { std: "docker" "start" "-a" "47011f34772425b17799b6ab06f11d46cb1cb1d78c687e953a29d4ca0fffc172", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "47011f34772425b17799b6ab06f11d46cb1cb1d78c687e953a29d4ca0fffc172", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47011f34772425b17799b6ab06f11d46cb1cb1d78c687e953a29d4ca0fffc172", kill_on_drop: false }`
[INFO] [stdout] 47011f34772425b17799b6ab06f11d46cb1cb1d78c687e953a29d4ca0fffc172
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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] 1a786125da0efb82a0169c5ef9e65ec89b4027afa37314040fa44666380fb203
[INFO] running `Command { std: "docker" "start" "-a" "1a786125da0efb82a0169c5ef9e65ec89b4027afa37314040fa44666380fb203", kill_on_drop: false }`
[INFO] [stderr]    Compiling exit-with-code v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.11s
[INFO] running `Command { std: "docker" "inspect" "1a786125da0efb82a0169c5ef9e65ec89b4027afa37314040fa44666380fb203", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a786125da0efb82a0169c5ef9e65ec89b4027afa37314040fa44666380fb203", kill_on_drop: false }`
[INFO] [stdout] 1a786125da0efb82a0169c5ef9e65ec89b4027afa37314040fa44666380fb203
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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] 29fe6f86e2cbba6b4eef536025e80c547b66b33d573aa1aac7e5dd844aa9942a
[INFO] running `Command { std: "docker" "start" "-a" "29fe6f86e2cbba6b4eef536025e80c547b66b33d573aa1aac7e5dd844aa9942a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling syn v1.0.85
[INFO] [stderr]    Compiling quote v1.0.14
[INFO] [stderr]    Compiling yare-macro v1.0.1
[INFO] [stderr]    Compiling yare v1.0.1
[INFO] [stderr]    Compiling exit-with-code v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 25.66s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/ewc-7b6b927fa6bb92f0)
[INFO] [stderr]   Executable tests/exit_failure.rs (/opt/rustwide/target/debug/deps/exit_failure-90d930ed922c3b8d)
[INFO] [stderr]   Executable tests/exit_success.rs (/opt/rustwide/target/debug/deps/exit_success-7aebf5c880554c5e)
[INFO] [stderr]   Executable tests/exit_undefined.rs (/opt/rustwide/target/debug/deps/exit_undefined-602bde1c4fd9e135)
[INFO] running `Command { std: "docker" "inspect" "29fe6f86e2cbba6b4eef536025e80c547b66b33d573aa1aac7e5dd844aa9942a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29fe6f86e2cbba6b4eef536025e80c547b66b33d573aa1aac7e5dd844aa9942a", kill_on_drop: false }`
[INFO] [stdout] 29fe6f86e2cbba6b4eef536025e80c547b66b33d573aa1aac7e5dd844aa9942a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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] 2e08acb780ae50f8ed56db95dc41d053edb208ad9a590598453bd90ae783dc57
[INFO] running `Command { std: "docker" "start" "-a" "2e08acb780ae50f8ed56db95dc41d053edb208ad9a590598453bd90ae783dc57", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ewc-7b6b927fa6bb92f0)
[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 tests/exit_failure.rs (/opt/rustwide/target/debug/deps/exit_failure-90d930ed922c3b8d)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test exit_failure ... ok
[INFO] [stderr]      Running tests/exit_success.rs (/opt/rustwide/target/debug/deps/exit_success-7aebf5c880554c5e)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/exit_undefined.rs (/opt/rustwide/target/debug/deps/exit_undefined-602bde1c4fd9e135)
[INFO] [stdout] test exit_success ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test exit_undefined_argument_invalid::empty ... ok
[INFO] [stdout] test exit_undefined_argument_invalid::letter ... ok
[INFO] [stdout] test exit_undefined_argument_invalid::to_large ... ok
[INFO] [stdout] test exit_undefined_argument_invalid::to_small ... ok
[INFO] [stdout] test exit_undefined_too_many_args ... ok
[INFO] [stdout] test exit_undefined_no_args ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2e08acb780ae50f8ed56db95dc41d053edb208ad9a590598453bd90ae783dc57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e08acb780ae50f8ed56db95dc41d053edb208ad9a590598453bd90ae783dc57", kill_on_drop: false }`
[INFO] [stdout] 2e08acb780ae50f8ed56db95dc41d053edb208ad9a590598453bd90ae783dc57