[INFO] fetching crate and_then_some 1.0.0...
[INFO] testing and_then_some-1.0.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate and_then_some 1.0.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate and_then_some 1.0.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate and_then_some 1.0.0
[INFO] finished tweaking crates.io crate and_then_some 1.0.0
[INFO] tweaked toml for crates.io crate and_then_some 1.0.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 07e216059952324e4cc8fd17b9fb7915c0dfa0aa2d46c2081d6b3dd30b040296
[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" "07e216059952324e4cc8fd17b9fb7915c0dfa0aa2d46c2081d6b3dd30b040296", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "07e216059952324e4cc8fd17b9fb7915c0dfa0aa2d46c2081d6b3dd30b040296", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07e216059952324e4cc8fd17b9fb7915c0dfa0aa2d46c2081d6b3dd30b040296", kill_on_drop: false }`
[INFO] [stdout] 07e216059952324e4cc8fd17b9fb7915c0dfa0aa2d46c2081d6b3dd30b040296
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "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] f2ef1bb867ea4a1c6ac36cb9be6a23bf372a2143448f461545dc948d2479021c
[INFO] running `Command { std: "docker" "start" "-a" "f2ef1bb867ea4a1c6ac36cb9be6a23bf372a2143448f461545dc948d2479021c", kill_on_drop: false }`
[INFO] [stderr]    Compiling and_then_some v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "f2ef1bb867ea4a1c6ac36cb9be6a23bf372a2143448f461545dc948d2479021c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2ef1bb867ea4a1c6ac36cb9be6a23bf372a2143448f461545dc948d2479021c", kill_on_drop: false }`
[INFO] [stdout] f2ef1bb867ea4a1c6ac36cb9be6a23bf372a2143448f461545dc948d2479021c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ecb73364f0164489786345cc1d0fce8728d333ca4a5ee779d05264b81c5c322b
[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" "ecb73364f0164489786345cc1d0fce8728d333ca4a5ee779d05264b81c5c322b", kill_on_drop: false }`
[INFO] [stderr]    Compiling and_then_some v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "ecb73364f0164489786345cc1d0fce8728d333ca4a5ee779d05264b81c5c322b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecb73364f0164489786345cc1d0fce8728d333ca4a5ee779d05264b81c5c322b", kill_on_drop: false }`
[INFO] [stdout] ecb73364f0164489786345cc1d0fce8728d333ca4a5ee779d05264b81c5c322b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cfee6745f0ca1adefd0800b8fb8487830333f5fcd8e99478394e4062b9725e85
[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" "cfee6745f0ca1adefd0800b8fb8487830333f5fcd8e99478394e4062b9725e85", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 5 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/and_then_some-85d359411640ab93)
[INFO] [stdout] test tests::side_effects ... ok
[INFO] [stderr]    Doc-tests and_then_some
[INFO] [stdout] test tests::and ... ok
[INFO] [stdout] test tests::and_some ... ok
[INFO] [stdout] test tests::and_then ... ok
[INFO] [stdout] test tests::and_then_some ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 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] running `Command { std: "docker" "inspect" "cfee6745f0ca1adefd0800b8fb8487830333f5fcd8e99478394e4062b9725e85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfee6745f0ca1adefd0800b8fb8487830333f5fcd8e99478394e4062b9725e85", kill_on_drop: false }`
[INFO] [stdout] cfee6745f0ca1adefd0800b8fb8487830333f5fcd8e99478394e4062b9725e85
