[INFO] fetching crate parolare 0.0.0...
[INFO] testing parolare-0.0.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate parolare 0.0.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate parolare 0.0.0 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 parolare 0.0.0
[INFO] finished tweaking crates.io crate parolare 0.0.0
[INFO] tweaked toml for crates.io crate parolare 0.0.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate parolare 0.0.0 already has a lockfile, it will not be regenerated
[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-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/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] a41cb69abf92a64c13c32f7b1d6bfe935272d2c9df7a83f23e56c5dacac30f8f
[INFO] running `Command { std: "docker" "start" "-a" "a41cb69abf92a64c13c32f7b1d6bfe935272d2c9df7a83f23e56c5dacac30f8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a41cb69abf92a64c13c32f7b1d6bfe935272d2c9df7a83f23e56c5dacac30f8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a41cb69abf92a64c13c32f7b1d6bfe935272d2c9df7a83f23e56c5dacac30f8f", kill_on_drop: false }`
[INFO] [stdout] a41cb69abf92a64c13c32f7b1d6bfe935272d2c9df7a83f23e56c5dacac30f8f
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--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] 6c086ca371204d2dd37800c32f21e1f6165e5f526156db2c48f55c490f63d76c
[INFO] running `Command { std: "docker" "start" "-a" "6c086ca371204d2dd37800c32f21e1f6165e5f526156db2c48f55c490f63d76c", kill_on_drop: false }`
[INFO] [stderr]    Compiling parolare v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.58s
[INFO] running `Command { std: "docker" "inspect" "6c086ca371204d2dd37800c32f21e1f6165e5f526156db2c48f55c490f63d76c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c086ca371204d2dd37800c32f21e1f6165e5f526156db2c48f55c490f63d76c", kill_on_drop: false }`
[INFO] [stdout] 6c086ca371204d2dd37800c32f21e1f6165e5f526156db2c48f55c490f63d76c
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 25c6f009d730838878ee76c40fde5813fdecaed61dda9aec1b3c076c33cd27b0
[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" "25c6f009d730838878ee76c40fde5813fdecaed61dda9aec1b3c076c33cd27b0", kill_on_drop: false }`
[INFO] [stderr]    Compiling parolare v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "25c6f009d730838878ee76c40fde5813fdecaed61dda9aec1b3c076c33cd27b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25c6f009d730838878ee76c40fde5813fdecaed61dda9aec1b3c076c33cd27b0", kill_on_drop: false }`
[INFO] [stdout] 25c6f009d730838878ee76c40fde5813fdecaed61dda9aec1b3c076c33cd27b0
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/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] 544263bcae93ab0558bfa1353cf05b0c4eff8433245f00b5bf053240b003c44b
[INFO] running `Command { std: "docker" "start" "-a" "544263bcae93ab0558bfa1353cf05b0c4eff8433245f00b5bf053240b003c44b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/parolare-27fe2cac5848ca43)
[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" "544263bcae93ab0558bfa1353cf05b0c4eff8433245f00b5bf053240b003c44b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "544263bcae93ab0558bfa1353cf05b0c4eff8433245f00b5bf053240b003c44b", kill_on_drop: false }`
[INFO] [stdout] 544263bcae93ab0558bfa1353cf05b0c4eff8433245f00b5bf053240b003c44b