[INFO] fetching crate exit-with-code 1.0.0...
[INFO] testing exit-with-code-1.0.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate exit-with-code 1.0.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate exit-with-code 1.0.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-6/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" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f9ad08197d0598162b127e7fc0068a0c176398e57e1a461ae17817d0efc1e3f1
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f9ad08197d0598162b127e7fc0068a0c176398e57e1a461ae17817d0efc1e3f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f9ad08197d0598162b127e7fc0068a0c176398e57e1a461ae17817d0efc1e3f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9ad08197d0598162b127e7fc0068a0c176398e57e1a461ae17817d0efc1e3f1", kill_on_drop: false }`
[INFO] [stdout] f9ad08197d0598162b127e7fc0068a0c176398e57e1a461ae17817d0efc1e3f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "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] 6d8e8d78b7212bdff40795329b2a356a04db910dc322ed7ca4ae842da7ad6f1c
[INFO] running `Command { std: "docker" "start" "-a" "6d8e8d78b7212bdff40795329b2a356a04db910dc322ed7ca4ae842da7ad6f1c", 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 0.85s
[INFO] running `Command { std: "docker" "inspect" "6d8e8d78b7212bdff40795329b2a356a04db910dc322ed7ca4ae842da7ad6f1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d8e8d78b7212bdff40795329b2a356a04db910dc322ed7ca4ae842da7ad6f1c", kill_on_drop: false }`
[INFO] [stdout] 6d8e8d78b7212bdff40795329b2a356a04db910dc322ed7ca4ae842da7ad6f1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2375b53c2c0f599f4643d5f795cfdf19f36da615fed5ab52afaf40c11fd58b3a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2375b53c2c0f599f4643d5f795cfdf19f36da615fed5ab52afaf40c11fd58b3a", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.85
[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 16.40s
[INFO] running `Command { std: "docker" "inspect" "2375b53c2c0f599f4643d5f795cfdf19f36da615fed5ab52afaf40c11fd58b3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2375b53c2c0f599f4643d5f795cfdf19f36da615fed5ab52afaf40c11fd58b3a", kill_on_drop: false }`
[INFO] [stdout] 2375b53c2c0f599f4643d5f795cfdf19f36da615fed5ab52afaf40c11fd58b3a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7af61811a728c9011943e06e4fd256dd620dfb28efa2b8684f49145c3dfc5ef3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "7af61811a728c9011943e06e4fd256dd620dfb28efa2b8684f49145c3dfc5ef3", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ewc-c80ca4e289a570f8)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/exit_failure.rs (/opt/rustwide/target/debug/deps/exit_failure-c610309926d50175)
[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 1 test
[INFO] [stderr]      Running tests/exit_success.rs (/opt/rustwide/target/debug/deps/exit_success-9957b9563b4a1bc5)
[INFO] [stdout] test exit_failure ... ok
[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-a79ba603963b4519)
[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::letter ... ok
[INFO] [stdout] test exit_undefined_no_args ... ok
[INFO] [stdout] test exit_undefined_too_many_args ... ok
[INFO] [stdout] test exit_undefined_argument_invalid::to_small ... ok
[INFO] [stdout] test exit_undefined_argument_invalid::to_large ... ok
[INFO] [stdout] test exit_undefined_argument_invalid::empty ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7af61811a728c9011943e06e4fd256dd620dfb28efa2b8684f49145c3dfc5ef3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7af61811a728c9011943e06e4fd256dd620dfb28efa2b8684f49145c3dfc5ef3", kill_on_drop: false }`
[INFO] [stdout] 7af61811a728c9011943e06e4fd256dd620dfb28efa2b8684f49145c3dfc5ef3