[INFO] fetching crate cap-time-ext 0.5.0...
[INFO] checking cap-time-ext-0.5.0 against master#31ee872db5aae4750e3da1ca4ed1523c4356947f for pr-78461
[INFO] extracting crate cap-time-ext 0.5.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate cap-time-ext 0.5.0 on toolchain 31ee872db5aae4750e3da1ca4ed1523c4356947f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+31ee872db5aae4750e3da1ca4ed1523c4356947f" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cap-time-ext 0.5.0
[INFO] finished tweaking crates.io crate cap-time-ext 0.5.0
[INFO] tweaked toml for crates.io crate cap-time-ext 0.5.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+31ee872db5aae4750e3da1ca4ed1523c4356947f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+31ee872db5aae4750e3da1ca4ed1523c4356947f" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+31ee872db5aae4750e3da1ca4ed1523c4356947f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dc30e5c411a2c148bcb2e6860e8daa85d8e3129c901ef7954036ef3844455fc8
[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" "dc30e5c411a2c148bcb2e6860e8daa85d8e3129c901ef7954036ef3844455fc8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dc30e5c411a2c148bcb2e6860e8daa85d8e3129c901ef7954036ef3844455fc8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc30e5c411a2c148bcb2e6860e8daa85d8e3129c901ef7954036ef3844455fc8", kill_on_drop: false }`
[INFO] [stdout] dc30e5c411a2c148bcb2e6860e8daa85d8e3129c901ef7954036ef3844455fc8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+31ee872db5aae4750e3da1ca4ed1523c4356947f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc8f4378541089e842ca7ae0cb04e3c0e188a9d8c5f72cf8316e925951ed6b3d
[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" "cc8f4378541089e842ca7ae0cb04e3c0e188a9d8c5f72cf8316e925951ed6b3d", kill_on_drop: false }`
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking ipnet v2.3.0
[INFO] [stderr]     Checking errno v0.2.7
[INFO] [stderr]     Checking posish v0.4.1
[INFO] [stderr]     Checking fs-set-times v0.2.1
[INFO] [stderr]     Checking cap-primitives v0.5.0
[INFO] [stderr]     Checking cap-time-ext v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.76s
[INFO] running `Command { std: "docker" "inspect" "cc8f4378541089e842ca7ae0cb04e3c0e188a9d8c5f72cf8316e925951ed6b3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc8f4378541089e842ca7ae0cb04e3c0e188a9d8c5f72cf8316e925951ed6b3d", kill_on_drop: false }`
[INFO] [stdout] cc8f4378541089e842ca7ae0cb04e3c0e188a9d8c5f72cf8316e925951ed6b3d