[INFO] fetching crate menbei 0.1.0...
[INFO] testing menbei-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate menbei 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate menbei 0.1.0 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 menbei 0.1.0
[INFO] finished tweaking crates.io crate menbei 0.1.0
[INFO] tweaked toml for crates.io crate menbei 0.1.0 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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3b02d90e94a94d15f171de0ed3404e414bcd3a05428814b47daa3f5a8b8382b7
[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" "3b02d90e94a94d15f171de0ed3404e414bcd3a05428814b47daa3f5a8b8382b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b02d90e94a94d15f171de0ed3404e414bcd3a05428814b47daa3f5a8b8382b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b02d90e94a94d15f171de0ed3404e414bcd3a05428814b47daa3f5a8b8382b7", kill_on_drop: false }`
[INFO] [stdout] 3b02d90e94a94d15f171de0ed3404e414bcd3a05428814b47daa3f5a8b8382b7
[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] 6f373e62f5f97d79a40946c4411e1e7c67dbff4003d53897e6615b3329b5f146
[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" "6f373e62f5f97d79a40946c4411e1e7c67dbff4003d53897e6615b3329b5f146", kill_on_drop: false }`
[INFO] [stderr]    Compiling backtrace v0.3.64
[INFO] [stderr]    Compiling serde_yaml v0.8.23
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling menbei v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.86s
[INFO] running `Command { std: "docker" "inspect" "6f373e62f5f97d79a40946c4411e1e7c67dbff4003d53897e6615b3329b5f146", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f373e62f5f97d79a40946c4411e1e7c67dbff4003d53897e6615b3329b5f146", kill_on_drop: false }`
[INFO] [stdout] 6f373e62f5f97d79a40946c4411e1e7c67dbff4003d53897e6615b3329b5f146
[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] [stdout] a74eb4265756739f67e5cd2f0ab1b0387568a26fbdac30ed000f577ce17a7218
[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" "a74eb4265756739f67e5cd2f0ab1b0387568a26fbdac30ed000f577ce17a7218", kill_on_drop: false }`
[INFO] [stderr]    Compiling menbei v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.16s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/menbei-e8a67d87019cb51f)
[INFO] running `Command { std: "docker" "inspect" "a74eb4265756739f67e5cd2f0ab1b0387568a26fbdac30ed000f577ce17a7218", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a74eb4265756739f67e5cd2f0ab1b0387568a26fbdac30ed000f577ce17a7218", kill_on_drop: false }`
[INFO] [stdout] a74eb4265756739f67e5cd2f0ab1b0387568a26fbdac30ed000f577ce17a7218
[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] e21f2decc3739d7d0061c479018561267fda945bbff03b89dfc053ca54b165f9
[INFO] running `Command { std: "docker" "start" "-a" "e21f2decc3739d7d0061c479018561267fda945bbff03b89dfc053ca54b165f9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/menbei-e8a67d87019cb51f)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test issue_link::tests::generator_issue_link_repository_is_must ... ok
[INFO] [stdout] test issue_link::tests::generator_issue_link ... ok
[INFO] [stdout] test issue_link::tests::issue_link_default ... ok
[INFO] [stdout] test issue_link::tests::from_yaml ... ok
[INFO] [stdout] test issue_link::tests::from_toml ... ok
[INFO] [stdout] test issue_link::tests::generator_issue_link_repository_is_invalid ... 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" "e21f2decc3739d7d0061c479018561267fda945bbff03b89dfc053ca54b165f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e21f2decc3739d7d0061c479018561267fda945bbff03b89dfc053ca54b165f9", kill_on_drop: false }`
[INFO] [stdout] e21f2decc3739d7d0061c479018561267fda945bbff03b89dfc053ca54b165f9