[INFO] fetching crate rumbrella-rdk-vm-perl 0.1.0...
[INFO] testing rumbrella-rdk-vm-perl-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate rumbrella-rdk-vm-perl 0.1.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate rumbrella-rdk-vm-perl 0.1.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rumbrella-rdk-vm-perl 0.1.0
[INFO] finished tweaking crates.io crate rumbrella-rdk-vm-perl 0.1.0
[INFO] tweaked toml for crates.io crate rumbrella-rdk-vm-perl 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "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] 9ad8f8d274f68055a96a88890cd429553da6ad53a2c0db15adca8f58b92b01cb
[INFO] running `Command { std: "docker" "start" "-a" "9ad8f8d274f68055a96a88890cd429553da6ad53a2c0db15adca8f58b92b01cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9ad8f8d274f68055a96a88890cd429553da6ad53a2c0db15adca8f58b92b01cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ad8f8d274f68055a96a88890cd429553da6ad53a2c0db15adca8f58b92b01cb", kill_on_drop: false }`
[INFO] [stdout] 9ad8f8d274f68055a96a88890cd429553da6ad53a2c0db15adca8f58b92b01cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 05e42b0abfcb7fde59b5bf00da93b0be3a6bb1798920acbc36bc64488cf78362
[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" "05e42b0abfcb7fde59b5bf00da93b0be3a6bb1798920acbc36bc64488cf78362", kill_on_drop: false }`
[INFO] [stderr]    Compiling rumbrella-rdk-vm-perl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "05e42b0abfcb7fde59b5bf00da93b0be3a6bb1798920acbc36bc64488cf78362", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05e42b0abfcb7fde59b5bf00da93b0be3a6bb1798920acbc36bc64488cf78362", kill_on_drop: false }`
[INFO] [stdout] 05e42b0abfcb7fde59b5bf00da93b0be3a6bb1798920acbc36bc64488cf78362
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 365d78433ffa9eb5ca0bd79b0ef8737280fc5876b7a3d68d2167aab3cc05edda
[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" "365d78433ffa9eb5ca0bd79b0ef8737280fc5876b7a3d68d2167aab3cc05edda", kill_on_drop: false }`
[INFO] [stderr]    Compiling rumbrella-rdk-vm-perl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "365d78433ffa9eb5ca0bd79b0ef8737280fc5876b7a3d68d2167aab3cc05edda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "365d78433ffa9eb5ca0bd79b0ef8737280fc5876b7a3d68d2167aab3cc05edda", kill_on_drop: false }`
[INFO] [stdout] 365d78433ffa9eb5ca0bd79b0ef8737280fc5876b7a3d68d2167aab3cc05edda
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "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] 595dffd0a9e16eb424a3cf82a78e62ba396395767342f1ab8fa680f3afa5787d
[INFO] running `Command { std: "docker" "start" "-a" "595dffd0a9e16eb424a3cf82a78e62ba396395767342f1ab8fa680f3afa5787d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rumbrella_rdk_vm_perl-f1683421663522b0)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests rumbrella-rdk-vm-perl
[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 0.00s
[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" "595dffd0a9e16eb424a3cf82a78e62ba396395767342f1ab8fa680f3afa5787d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "595dffd0a9e16eb424a3cf82a78e62ba396395767342f1ab8fa680f3afa5787d", kill_on_drop: false }`
[INFO] [stdout] 595dffd0a9e16eb424a3cf82a78e62ba396395767342f1ab8fa680f3afa5787d