[INFO] fetching crate google-content2_sandbox-cli 1.0.14+20181009...
[INFO] testing google-content2_sandbox-cli-1.0.14+20181009 against 1.47.0 for beta-1.48-1
[INFO] extracting crate google-content2_sandbox-cli 1.0.14+20181009 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate google-content2_sandbox-cli 1.0.14+20181009 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate google-content2_sandbox-cli 1.0.14+20181009
[INFO] finished tweaking crates.io crate google-content2_sandbox-cli 1.0.14+20181009
[INFO] tweaked toml for crates.io crate google-content2_sandbox-cli 1.0.14+20181009 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate google-content2_sandbox-cli 1.0.14+20181009 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `1.0.14+20181009` for dependency `google-content2_sandbox` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 31eb7a3b1c0e14c3906976c0d5d46b5a6058e6822dcf528ed7acdc0f110c3af4
[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" "31eb7a3b1c0e14c3906976c0d5d46b5a6058e6822dcf528ed7acdc0f110c3af4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "31eb7a3b1c0e14c3906976c0d5d46b5a6058e6822dcf528ed7acdc0f110c3af4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31eb7a3b1c0e14c3906976c0d5d46b5a6058e6822dcf528ed7acdc0f110c3af4", kill_on_drop: false }`
[INFO] [stdout] 31eb7a3b1c0e14c3906976c0d5d46b5a6058e6822dcf528ed7acdc0f110c3af4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 063925a67fac5a4dc4edff92d32f4c162d34f2245037304d29071b53aa10e9a6
[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" "063925a67fac5a4dc4edff92d32f4c162d34f2245037304d29071b53aa10e9a6", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `1.0.14+20181009` for dependency `google-content2_sandbox` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]    Compiling google-content2_sandbox v1.0.14+20181009
[INFO] [stderr]    Compiling google-content2_sandbox-cli v1.0.14+20181009 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.11s
[INFO] running `Command { std: "docker" "inspect" "063925a67fac5a4dc4edff92d32f4c162d34f2245037304d29071b53aa10e9a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "063925a67fac5a4dc4edff92d32f4c162d34f2245037304d29071b53aa10e9a6", kill_on_drop: false }`
[INFO] [stdout] 063925a67fac5a4dc4edff92d32f4c162d34f2245037304d29071b53aa10e9a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 11006d9ef9f9b6e381834001a27800ae8fb62b9cf17adb87514c49ecfb3830d5
[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" "11006d9ef9f9b6e381834001a27800ae8fb62b9cf17adb87514c49ecfb3830d5", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `1.0.14+20181009` for dependency `google-content2_sandbox` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling google-content2_sandbox-cli v1.0.14+20181009 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.28s
[INFO] running `Command { std: "docker" "inspect" "11006d9ef9f9b6e381834001a27800ae8fb62b9cf17adb87514c49ecfb3830d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11006d9ef9f9b6e381834001a27800ae8fb62b9cf17adb87514c49ecfb3830d5", kill_on_drop: false }`
[INFO] [stdout] 11006d9ef9f9b6e381834001a27800ae8fb62b9cf17adb87514c49ecfb3830d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "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] e5cd786ff004b391528d3f29dc77aadd7551da9078f1c54195dc59076b1f88dc
[INFO] running `Command { std: "docker" "start" "-a" "e5cd786ff004b391528d3f29dc77aadd7551da9078f1c54195dc59076b1f88dc", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `1.0.14+20181009` for dependency `google-content2_sandbox` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/content2_sandbox-67b641d0b33bcde4
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e5cd786ff004b391528d3f29dc77aadd7551da9078f1c54195dc59076b1f88dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5cd786ff004b391528d3f29dc77aadd7551da9078f1c54195dc59076b1f88dc", kill_on_drop: false }`
[INFO] [stdout] e5cd786ff004b391528d3f29dc77aadd7551da9078f1c54195dc59076b1f88dc
