[INFO] fetching crate google-tpu1-cli 2.0.4+20210217...
[INFO] testing google-tpu1-cli-2.0.4+20210217 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate google-tpu1-cli 2.0.4+20210217 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate google-tpu1-cli 2.0.4+20210217 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate google-tpu1-cli 2.0.4+20210217
[INFO] finished tweaking crates.io crate google-tpu1-cli 2.0.4+20210217
[INFO] tweaked toml for crates.io crate google-tpu1-cli 2.0.4+20210217 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate google-tpu1-cli 2.0.4+20210217 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `2.0.4+20210217` for dependency `google-tpu1` 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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 26647babf2133a50278038ab2668688d514f295f63bb812fd4449a48c534319f
[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" "26647babf2133a50278038ab2668688d514f295f63bb812fd4449a48c534319f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "26647babf2133a50278038ab2668688d514f295f63bb812fd4449a48c534319f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26647babf2133a50278038ab2668688d514f295f63bb812fd4449a48c534319f", kill_on_drop: false }`
[INFO] [stdout] 26647babf2133a50278038ab2668688d514f295f63bb812fd4449a48c534319f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8db6df488c8d73d7e4d8fe7223ceae91129f78c4d672bbb56d27de374f4919bf
[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" "8db6df488c8d73d7e4d8fe7223ceae91129f78c4d672bbb56d27de374f4919bf", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `2.0.4+20210217` for dependency `google-tpu1` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]    Compiling google-tpu1 v2.0.4+20210217
[INFO] [stderr]    Compiling google-tpu1-cli v2.0.4+20210217 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.56s
[INFO] running `Command { std: "docker" "inspect" "8db6df488c8d73d7e4d8fe7223ceae91129f78c4d672bbb56d27de374f4919bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8db6df488c8d73d7e4d8fe7223ceae91129f78c4d672bbb56d27de374f4919bf", kill_on_drop: false }`
[INFO] [stdout] 8db6df488c8d73d7e4d8fe7223ceae91129f78c4d672bbb56d27de374f4919bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0d522506bbeaa3f5242a3121b3fb1906f2406279a07a779efbff525d3cce356e
[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" "0d522506bbeaa3f5242a3121b3fb1906f2406279a07a779efbff525d3cce356e", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `2.0.4+20210217` for dependency `google-tpu1` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]    Compiling google-tpu1-cli v2.0.4+20210217 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.58s
[INFO] running `Command { std: "docker" "inspect" "0d522506bbeaa3f5242a3121b3fb1906f2406279a07a779efbff525d3cce356e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d522506bbeaa3f5242a3121b3fb1906f2406279a07a779efbff525d3cce356e", kill_on_drop: false }`
[INFO] [stdout] 0d522506bbeaa3f5242a3121b3fb1906f2406279a07a779efbff525d3cce356e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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] 5b34ab52df7478d2756f34eec3e9cbcd133cdd80f53000580d62dcf7796a993a
[INFO] running `Command { std: "docker" "start" "-a" "5b34ab52df7478d2756f34eec3e9cbcd133cdd80f53000580d62dcf7796a993a", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `2.0.4+20210217` for dependency `google-tpu1` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tpu1-a77f2508ad8de99e)
[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" "5b34ab52df7478d2756f34eec3e9cbcd133cdd80f53000580d62dcf7796a993a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b34ab52df7478d2756f34eec3e9cbcd133cdd80f53000580d62dcf7796a993a", kill_on_drop: false }`
[INFO] [stdout] 5b34ab52df7478d2756f34eec3e9cbcd133cdd80f53000580d62dcf7796a993a