[INFO] fetching crate tetcore-consensus-aura 0.0.0...
[INFO] testing tetcore-consensus-aura-0.0.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate tetcore-consensus-aura 0.0.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate tetcore-consensus-aura 0.0.0 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 tetcore-consensus-aura 0.0.0
[INFO] finished tweaking crates.io crate tetcore-consensus-aura 0.0.0
[INFO] tweaked toml for crates.io crate tetcore-consensus-aura 0.0.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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] 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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", 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] 969d408f53ee7850e453178f255432884e62fd84e0b96cd319105b6133340c5f
[INFO] running `Command { std: "docker" "start" "-a" "969d408f53ee7850e453178f255432884e62fd84e0b96cd319105b6133340c5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "969d408f53ee7850e453178f255432884e62fd84e0b96cd319105b6133340c5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "969d408f53ee7850e453178f255432884e62fd84e0b96cd319105b6133340c5f", kill_on_drop: false }`
[INFO] [stdout] 969d408f53ee7850e453178f255432884e62fd84e0b96cd319105b6133340c5f
[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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e46d9fc09c13a668c1bbf115b484c51418b898c26ca07586a4ec2de7d10146d6
[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" "e46d9fc09c13a668c1bbf115b484c51418b898c26ca07586a4ec2de7d10146d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling tetcore-consensus-aura v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `Command { std: "docker" "inspect" "e46d9fc09c13a668c1bbf115b484c51418b898c26ca07586a4ec2de7d10146d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e46d9fc09c13a668c1bbf115b484c51418b898c26ca07586a4ec2de7d10146d6", kill_on_drop: false }`
[INFO] [stdout] e46d9fc09c13a668c1bbf115b484c51418b898c26ca07586a4ec2de7d10146d6
[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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 2d9a15cfaf7bacb370f9d0f807b1a49656d3668d13f824ceca17e710f2f3a530
[INFO] running `Command { std: "docker" "start" "-a" "2d9a15cfaf7bacb370f9d0f807b1a49656d3668d13f824ceca17e710f2f3a530", kill_on_drop: false }`
[INFO] [stderr]    Compiling tetcore-consensus-aura v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.90s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/tetcore_consensus_aura-c3150528e00ad0d9)
[INFO] running `Command { std: "docker" "inspect" "2d9a15cfaf7bacb370f9d0f807b1a49656d3668d13f824ceca17e710f2f3a530", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d9a15cfaf7bacb370f9d0f807b1a49656d3668d13f824ceca17e710f2f3a530", kill_on_drop: false }`
[INFO] [stdout] 2d9a15cfaf7bacb370f9d0f807b1a49656d3668d13f824ceca17e710f2f3a530
[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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 974d5312d09ae06a5ce47ce0ec1310decc4cc7d0bb48585491f12597b494fcdf
[INFO] running `Command { std: "docker" "start" "-a" "974d5312d09ae06a5ce47ce0ec1310decc4cc7d0bb48585491f12597b494fcdf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tetcore_consensus_aura-c3150528e00ad0d9)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... 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] [stderr]    Doc-tests tetcore-consensus-aura
[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" "974d5312d09ae06a5ce47ce0ec1310decc4cc7d0bb48585491f12597b494fcdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "974d5312d09ae06a5ce47ce0ec1310decc4cc7d0bb48585491f12597b494fcdf", kill_on_drop: false }`
[INFO] [stdout] 974d5312d09ae06a5ce47ce0ec1310decc4cc7d0bb48585491f12597b494fcdf