[INFO] fetching crate illmatic-scheduling 0.1.2...
[INFO] testing illmatic-scheduling-0.1.2 against 1.55.0 for beta-1.56-1
[INFO] extracting crate illmatic-scheduling 0.1.2 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate illmatic-scheduling 0.1.2 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate illmatic-scheduling 0.1.2
[INFO] finished tweaking crates.io crate illmatic-scheduling 0.1.2
[INFO] tweaked toml for crates.io crate illmatic-scheduling 0.1.2 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5c76a03167359e5b9faa3854c83c0eec488553f929e3e39240e0c1ff8659bb42
[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" "5c76a03167359e5b9faa3854c83c0eec488553f929e3e39240e0c1ff8659bb42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c76a03167359e5b9faa3854c83c0eec488553f929e3e39240e0c1ff8659bb42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c76a03167359e5b9faa3854c83c0eec488553f929e3e39240e0c1ff8659bb42", kill_on_drop: false }`
[INFO] [stdout] 5c76a03167359e5b9faa3854c83c0eec488553f929e3e39240e0c1ff8659bb42
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 267b5690610db5b98d029fc71964c83f4578965eb8e448e40c19d96b462fabb3
[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" "267b5690610db5b98d029fc71964c83f4578965eb8e448e40c19d96b462fabb3", kill_on_drop: false }`
[INFO] [stderr]    Compiling illmatic-scheduling v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `Command { std: "docker" "inspect" "267b5690610db5b98d029fc71964c83f4578965eb8e448e40c19d96b462fabb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "267b5690610db5b98d029fc71964c83f4578965eb8e448e40c19d96b462fabb3", kill_on_drop: false }`
[INFO] [stdout] 267b5690610db5b98d029fc71964c83f4578965eb8e448e40c19d96b462fabb3
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] 4a86d45341f88ce4e667f012c984da852b5ded6522785aef7a45cac0a0fcb7f0
[INFO] running `Command { std: "docker" "start" "-a" "4a86d45341f88ce4e667f012c984da852b5ded6522785aef7a45cac0a0fcb7f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling illmatic-scheduling v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.45s
[INFO] running `Command { std: "docker" "inspect" "4a86d45341f88ce4e667f012c984da852b5ded6522785aef7a45cac0a0fcb7f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a86d45341f88ce4e667f012c984da852b5ded6522785aef7a45cac0a0fcb7f0", kill_on_drop: false }`
[INFO] [stdout] 4a86d45341f88ce4e667f012c984da852b5ded6522785aef7a45cac0a0fcb7f0
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] ec63f68c6c07c793218873f53ca5d2bd753dd8d82ae18ac367a549a3bc199de0
[INFO] running `Command { std: "docker" "start" "-a" "ec63f68c6c07c793218873f53ca5d2bd753dd8d82ae18ac367a549a3bc199de0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/illmatic_scheduling-eba111d828549c40)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test kernel::tests::obserbe ... ok
[INFO] [stdout] test kernel::tests::collect ... ok
[INFO] [stderr]    Doc-tests illmatic-scheduling
[INFO] [stdout] test tests::test_with_cargo ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 10.06s
[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" "ec63f68c6c07c793218873f53ca5d2bd753dd8d82ae18ac367a549a3bc199de0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec63f68c6c07c793218873f53ca5d2bd753dd8d82ae18ac367a549a3bc199de0", kill_on_drop: false }`
[INFO] [stdout] ec63f68c6c07c793218873f53ca5d2bd753dd8d82ae18ac367a549a3bc199de0