[INFO] fetching crate actions-core 0.0.2...
[INFO] testing actions-core-0.0.2 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate actions-core 0.0.2 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate actions-core 0.0.2 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate actions-core 0.0.2
[INFO] finished tweaking crates.io crate actions-core 0.0.2
[INFO] tweaked toml for crates.io crate actions-core 0.0.2 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bfe38b8736ac409a2fdfd75e9cee8c0247ce9d9ef07588a32cc3efc77daf2016
[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" "bfe38b8736ac409a2fdfd75e9cee8c0247ce9d9ef07588a32cc3efc77daf2016", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bfe38b8736ac409a2fdfd75e9cee8c0247ce9d9ef07588a32cc3efc77daf2016", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfe38b8736ac409a2fdfd75e9cee8c0247ce9d9ef07588a32cc3efc77daf2016", kill_on_drop: false }`
[INFO] [stdout] bfe38b8736ac409a2fdfd75e9cee8c0247ce9d9ef07588a32cc3efc77daf2016
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a0165accffa9e92f9ebfe0c19a7c3a1d3ef0a98398d6e4541363c2e67d312575
[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" "a0165accffa9e92f9ebfe0c19a7c3a1d3ef0a98398d6e4541363c2e67d312575", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling actions-core v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.04s
[INFO] running `Command { std: "docker" "inspect" "a0165accffa9e92f9ebfe0c19a7c3a1d3ef0a98398d6e4541363c2e67d312575", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0165accffa9e92f9ebfe0c19a7c3a1d3ef0a98398d6e4541363c2e67d312575", kill_on_drop: false }`
[INFO] [stdout] a0165accffa9e92f9ebfe0c19a7c3a1d3ef0a98398d6e4541363c2e67d312575
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bf3f8beb6eca6bfff884d27e74012fd6d5092c3425eda372c06cdfd882956ca5
[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" "bf3f8beb6eca6bfff884d27e74012fd6d5092c3425eda372c06cdfd882956ca5", kill_on_drop: false }`
[INFO] [stderr]    Compiling actions-core v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "bf3f8beb6eca6bfff884d27e74012fd6d5092c3425eda372c06cdfd882956ca5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf3f8beb6eca6bfff884d27e74012fd6d5092c3425eda372c06cdfd882956ca5", kill_on_drop: false }`
[INFO] [stdout] bf3f8beb6eca6bfff884d27e74012fd6d5092c3425eda372c06cdfd882956ca5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e27bf717dce0b72f175d0b0fa8d71ad1a494d8cced75ae97139c30563f3a74a5
[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" "e27bf717dce0b72f175d0b0fa8d71ad1a494d8cced75ae97139c30563f3a74a5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/actions_core-5c87f0c530311129)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test core::test::add_mask ... ok
[INFO] [stdout] test core::test::set_env ... ok
[INFO] [stdout] test core::test::test_debug ... ok
[INFO] [stdout] test core::test::stop_logging ... ok
[INFO] [stdout] test core::test::test_error_complex ... ok
[INFO] [stdout] test core::test::test_warning_omit ... ok
[INFO] [stdout] test core::test::save_state ... ok
[INFO] [stdout] test core::test::add_path ... ok
[INFO] [stdout] test core::test::set_output ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests actions-core
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/lib.rs - is_debug (line 141) ... ok
[INFO] [stdout] test src/lib.rs - state (line 110) ... ok
[INFO] [stdout] test src/lib.rs - debug (line 155) ... ok
[INFO] [stdout] test src/lib.rs - add_path (line 88) ... ok
[INFO] [stdout] test src/lib.rs - set_output (line 42) ... ok
[INFO] [stdout] test src/lib.rs - save_state (line 99) ... ok
[INFO] [stdout] test src/lib.rs - warning (line 179) ... ok
[INFO] [stdout] test src/lib.rs - add_mask (line 76) ... ok
[INFO] [stdout] test src/lib.rs - error (line 167) ... ok
[INFO] [stdout] test src/lib.rs - stop_logging (line 124) ... ok
[INFO] [stdout] test src/lib.rs - input (line 27) ... ok
[INFO] [stdout] test src/lib.rs - set_env (line 58) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.70s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e27bf717dce0b72f175d0b0fa8d71ad1a494d8cced75ae97139c30563f3a74a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e27bf717dce0b72f175d0b0fa8d71ad1a494d8cced75ae97139c30563f3a74a5", kill_on_drop: false }`
[INFO] [stdout] e27bf717dce0b72f175d0b0fa8d71ad1a494d8cced75ae97139c30563f3a74a5