[INFO] cloning repository https://github.com/ctxswitch/external-metrics-collector
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ctxswitch/external-metrics-collector" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fctxswitch%2Fexternal-metrics-collector", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fctxswitch%2Fexternal-metrics-collector'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] eaadf3592cbf8e401a3a84ad9441eba89ce0aec0
[INFO] checking ctxswitch/external-metrics-collector against master#12f35ad39ed3e39df4d953c46d4f6cc6c82adc96 for pr-155299
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fctxswitch%2Fexternal-metrics-collector" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ctxswitch/external-metrics-collector
[INFO] finished tweaking git repo https://github.com/ctxswitch/external-metrics-collector
[INFO] tweaked toml for git repo https://github.com/ctxswitch/external-metrics-collector written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ctxswitch/external-metrics-collector on toolchain 12f35ad39ed3e39df4d953c46d4f6cc6c82adc96
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+12f35ad39ed3e39df4d953c46d4f6cc6c82adc96" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ctxswitch/external-metrics-collector already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+12f35ad39ed3e39df4d953c46d4f6cc6c82adc96" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serial_test_derive v3.4.0
[INFO] [stderr]   Downloaded serial_test v3.4.0
[INFO] [stderr]   Downloaded num-cmp v0.1.0
[INFO] [stderr]   Downloaded uuid-simd v0.8.0
[INFO] [stderr]   Downloaded borrow-or-share v0.2.4
[INFO] [stderr]   Downloaded slug v0.1.6
[INFO] [stderr]   Downloaded kube-core v3.0.1
[INFO] [stderr]   Downloaded email_address v0.2.9
[INFO] [stderr]   Downloaded kube v3.0.1
[INFO] [stderr]   Downloaded unicode-general-category v1.1.0
[INFO] [stderr]   Downloaded kube-client v3.0.1
[INFO] [stderr]   Downloaded fluent-uri v0.4.1
[INFO] [stderr]   Downloaded referencing v0.37.4
[INFO] [stderr]   Downloaded fraction v0.15.3
[INFO] [stderr]   Downloaded fancy-regex v0.16.2
[INFO] [stderr]   Downloaded kube-runtime v3.0.1
[INFO] [stderr]   Downloaded tera v1.20.1
[INFO] [stderr]   Downloaded kube-derive v3.0.1
[INFO] [stderr]   Downloaded jsonschema v0.37.4
[INFO] [stderr]   Downloaded kube-fake-client v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+12f35ad39ed3e39df4d953c46d4f6cc6c82adc96" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4bf9926167142b63638d546b16d4eff63f47baed8381aeaaff302329fdc8fd74
[INFO] running `Command { std: "docker" "start" "-a" "4bf9926167142b63638d546b16d4eff63f47baed8381aeaaff302329fdc8fd74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4bf9926167142b63638d546b16d4eff63f47baed8381aeaaff302329fdc8fd74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bf9926167142b63638d546b16d4eff63f47baed8381aeaaff302329fdc8fd74", kill_on_drop: false }`
[INFO] [stdout] 4bf9926167142b63638d546b16d4eff63f47baed8381aeaaff302329fdc8fd74
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+12f35ad39ed3e39df4d953c46d4f6cc6c82adc96" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7ac3822e65bc0e043d234f89ae60fd3c61dd14caafd579c3b186b33f6067c446
[INFO] running `Command { std: "docker" "start" "-a" "7ac3822e65bc0e043d234f89ae60fd3c61dd14caafd579c3b186b33f6067c446", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling syn v2.0.117
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[INFO] [stderr]    Compiling serial_test_derive v3.4.0
[INFO] [stderr]     Checking pin-project v1.1.11
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[INFO] [stderr]    Compiling kube-derive v3.0.1
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[INFO] [stderr]     Checking kube-core v3.0.1
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[INFO] [stderr]     Checking external-pod-autoscaler v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 02s
[INFO] running `Command { std: "docker" "inspect" "7ac3822e65bc0e043d234f89ae60fd3c61dd14caafd579c3b186b33f6067c446", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ac3822e65bc0e043d234f89ae60fd3c61dd14caafd579c3b186b33f6067c446", kill_on_drop: false }`
[INFO] [stdout] 7ac3822e65bc0e043d234f89ae60fd3c61dd14caafd579c3b186b33f6067c446
