[INFO] fetching crate twoseventwoify 0.0.0...
[INFO] testing twoseventwoify-0.0.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate twoseventwoify 0.0.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate twoseventwoify 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 twoseventwoify 0.0.0
[INFO] finished tweaking crates.io crate twoseventwoify 0.0.0
[INFO] tweaked toml for crates.io crate twoseventwoify 0.0.0 written to /workspace/builds/worker-12/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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 3d28e7e092f659d1feaaa3b865954d8ab20f15a74a88aeb66dbd5b718f9db9e2
[INFO] running `Command { std: "docker" "start" "-a" "3d28e7e092f659d1feaaa3b865954d8ab20f15a74a88aeb66dbd5b718f9db9e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d28e7e092f659d1feaaa3b865954d8ab20f15a74a88aeb66dbd5b718f9db9e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d28e7e092f659d1feaaa3b865954d8ab20f15a74a88aeb66dbd5b718f9db9e2", kill_on_drop: false }`
[INFO] [stdout] 3d28e7e092f659d1feaaa3b865954d8ab20f15a74a88aeb66dbd5b718f9db9e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 8d3a63e82cb0b6b3d9441b916512b7f9808da4702b94ae2beafb277fe8b91b97
[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" "8d3a63e82cb0b6b3d9441b916512b7f9808da4702b94ae2beafb277fe8b91b97", kill_on_drop: false }`
[INFO] [stderr]    Compiling twoseventwoify v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "8d3a63e82cb0b6b3d9441b916512b7f9808da4702b94ae2beafb277fe8b91b97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d3a63e82cb0b6b3d9441b916512b7f9808da4702b94ae2beafb277fe8b91b97", kill_on_drop: false }`
[INFO] [stdout] 8d3a63e82cb0b6b3d9441b916512b7f9808da4702b94ae2beafb277fe8b91b97
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1a4e7550dd62028d0f5aed4c934f82685bcd906dee6f3c3d5ab8ad2cfdd03791
[INFO] running `Command { std: "docker" "start" "-a" "1a4e7550dd62028d0f5aed4c934f82685bcd906dee6f3c3d5ab8ad2cfdd03791", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling twoseventwoify v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `Command { std: "docker" "inspect" "1a4e7550dd62028d0f5aed4c934f82685bcd906dee6f3c3d5ab8ad2cfdd03791", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a4e7550dd62028d0f5aed4c934f82685bcd906dee6f3c3d5ab8ad2cfdd03791", kill_on_drop: false }`
[INFO] [stdout] 1a4e7550dd62028d0f5aed4c934f82685bcd906dee6f3c3d5ab8ad2cfdd03791
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] [stdout] 17008ba012d85b171c49c0a1d567d80ddd6dd9bc3eb5eeb97a20d9d317270cf4
[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" "17008ba012d85b171c49c0a1d567d80ddd6dd9bc3eb5eeb97a20d9d317270cf4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/twoseventwoify-2507cee2e55ac35f)
[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" "17008ba012d85b171c49c0a1d567d80ddd6dd9bc3eb5eeb97a20d9d317270cf4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17008ba012d85b171c49c0a1d567d80ddd6dd9bc3eb5eeb97a20d9d317270cf4", kill_on_drop: false }`
[INFO] [stdout] 17008ba012d85b171c49c0a1d567d80ddd6dd9bc3eb5eeb97a20d9d317270cf4