[INFO] fetching crate google-cloudtasks2_beta3-cli 1.0.14+20200615...
[INFO] checking google-cloudtasks2_beta3-cli-1.0.14+20200615 against master#195ad4830e11a544391abe296b146450dea8411b for pr-82781
[INFO] extracting crate google-cloudtasks2_beta3-cli 1.0.14+20200615 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate google-cloudtasks2_beta3-cli 1.0.14+20200615 on toolchain 195ad4830e11a544391abe296b146450dea8411b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+195ad4830e11a544391abe296b146450dea8411b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate google-cloudtasks2_beta3-cli 1.0.14+20200615
[INFO] finished tweaking crates.io crate google-cloudtasks2_beta3-cli 1.0.14+20200615
[INFO] tweaked toml for crates.io crate google-cloudtasks2_beta3-cli 1.0.14+20200615 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate google-cloudtasks2_beta3-cli 1.0.14+20200615 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+195ad4830e11a544391abe296b146450dea8411b" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `1.0.14+20200615` for dependency `google-cloudtasks2_beta3` 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-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+195ad4830e11a544391abe296b146450dea8411b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4c350b585cdadbcd5acca17059617aee476695062c9a423483120dfa1f88af90
[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" "4c350b585cdadbcd5acca17059617aee476695062c9a423483120dfa1f88af90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4c350b585cdadbcd5acca17059617aee476695062c9a423483120dfa1f88af90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c350b585cdadbcd5acca17059617aee476695062c9a423483120dfa1f88af90", kill_on_drop: false }`
[INFO] [stdout] 4c350b585cdadbcd5acca17059617aee476695062c9a423483120dfa1f88af90
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=forbid" "-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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+195ad4830e11a544391abe296b146450dea8411b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3c181950eb7e56c6671a0ca6be809074b8ff2aa17287af13e2065e66896c7b82
[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" "3c181950eb7e56c6671a0ca6be809074b8ff2aa17287af13e2065e66896c7b82", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `1.0.14+20200615` for dependency `google-cloudtasks2_beta3` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]     Checking google-cloudtasks2_beta3 v1.0.14+20200615
[INFO] [stderr]     Checking google-cloudtasks2_beta3-cli v1.0.14+20200615 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.36s
[INFO] running `Command { std: "docker" "inspect" "3c181950eb7e56c6671a0ca6be809074b8ff2aa17287af13e2065e66896c7b82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c181950eb7e56c6671a0ca6be809074b8ff2aa17287af13e2065e66896c7b82", kill_on_drop: false }`
[INFO] [stdout] 3c181950eb7e56c6671a0ca6be809074b8ff2aa17287af13e2065e66896c7b82