[INFO] fetching crate google-cloudtrace1-cli 1.0.14+20200622...
[INFO] checking google-cloudtrace1-cli-1.0.14+20200622 against master#ffa2e7ae8fbf9badc035740db949b9dae271c29f for pr-78338
[INFO] extracting crate google-cloudtrace1-cli 1.0.14+20200622 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate google-cloudtrace1-cli 1.0.14+20200622 on toolchain ffa2e7ae8fbf9badc035740db949b9dae271c29f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ffa2e7ae8fbf9badc035740db949b9dae271c29f" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate google-cloudtrace1-cli 1.0.14+20200622
[INFO] finished tweaking crates.io crate google-cloudtrace1-cli 1.0.14+20200622
[INFO] tweaked toml for crates.io crate google-cloudtrace1-cli 1.0.14+20200622 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate google-cloudtrace1-cli 1.0.14+20200622 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ffa2e7ae8fbf9badc035740db949b9dae271c29f" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `1.0.14+20200622` for dependency `google-cloudtrace1` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+ffa2e7ae8fbf9badc035740db949b9dae271c29f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 23e4c8d99d6182f4a885cb78e8a0003e803459dc4287e1b370195e65a6d916dd
[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" "23e4c8d99d6182f4a885cb78e8a0003e803459dc4287e1b370195e65a6d916dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "23e4c8d99d6182f4a885cb78e8a0003e803459dc4287e1b370195e65a6d916dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23e4c8d99d6182f4a885cb78e8a0003e803459dc4287e1b370195e65a6d916dd", kill_on_drop: false }`
[INFO] [stdout] 23e4c8d99d6182f4a885cb78e8a0003e803459dc4287e1b370195e65a6d916dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+ffa2e7ae8fbf9badc035740db949b9dae271c29f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 41b0146c0fc3b898be8cc6b9e6bdd88d7a4b240523e496a6bc935e6cd9731492
[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" "41b0146c0fc3b898be8cc6b9e6bdd88d7a4b240523e496a6bc935e6cd9731492", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `1.0.14+20200622` for dependency `google-cloudtrace1` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]     Checking google-cloudtrace1 v1.0.14+20200622
[INFO] [stderr]     Checking google-cloudtrace1-cli v1.0.14+20200622 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.36s
[INFO] running `Command { std: "docker" "inspect" "41b0146c0fc3b898be8cc6b9e6bdd88d7a4b240523e496a6bc935e6cd9731492", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41b0146c0fc3b898be8cc6b9e6bdd88d7a4b240523e496a6bc935e6cd9731492", kill_on_drop: false }`
[INFO] [stdout] 41b0146c0fc3b898be8cc6b9e6bdd88d7a4b240523e496a6bc935e6cd9731492