[INFO] cloning repository https://github.com/stephenc/k8s-gcr-auth-helper
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/stephenc/k8s-gcr-auth-helper" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstephenc%2Fk8s-gcr-auth-helper", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstephenc%2Fk8s-gcr-auth-helper'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 86a86103d9238072d6a33116d9c39e3cf57d52a6
[INFO] checking stephenc/k8s-gcr-auth-helper against master#e652caa679a304af11fc04f1f12452f255a82593 for pr-98000
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstephenc%2Fk8s-gcr-auth-helper" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/stephenc/k8s-gcr-auth-helper on toolchain e652caa679a304af11fc04f1f12452f255a82593
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e652caa679a304af11fc04f1f12452f255a82593" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/stephenc/k8s-gcr-auth-helper
[INFO] finished tweaking git repo https://github.com/stephenc/k8s-gcr-auth-helper
[INFO] tweaked toml for git repo https://github.com/stephenc/k8s-gcr-auth-helper written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/stephenc/k8s-gcr-auth-helper already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e652caa679a304af11fc04f1f12452f255a82593" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mio-named-pipes v0.1.6
[INFO] [stderr]   Downloaded failure_derive v0.1.7
[INFO] [stderr]   Downloaded generic-array v0.9.0
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[INFO] [stderr]   Downloaded async-trait v0.1.26
[INFO] [stderr]   Downloaded thiserror-impl v1.0.13
[INFO] [stderr]   Downloaded block-buffer v0.3.3
[INFO] [stderr]   Downloaded reqwest v0.10.4
[INFO] [stderr]   Downloaded socket2 v0.3.11
[INFO] [stderr]   Downloaded anyhow v1.0.27
[INFO] [stderr]   Downloaded time-macros-impl v0.1.0
[INFO] [stderr]   Downloaded oauth2 v2.0.0
[INFO] [stderr]   Downloaded serde-value v0.6.0
[INFO] [stderr]   Downloaded h2 v0.2.3
[INFO] [stderr]   Downloaded wasm-bindgen-futures v0.4.10
[INFO] [stderr]   Downloaded sha2 v0.7.1
[INFO] [stderr]   Downloaded time-macros v0.1.0
[INFO] [stderr]   Downloaded time v0.2.9
[INFO] [stderr]   Downloaded flate2 v1.0.14
[INFO] [stderr]   Downloaded hyper v0.13.4
[INFO] [stderr]   Downloaded failure v0.1.7
[INFO] [stderr]   Downloaded thiserror v1.0.13
[INFO] [stderr]   Downloaded byte-tools v0.2.0
[INFO] [stderr]   Downloaded base64 v0.12.0
[INFO] [stderr]   Downloaded hyper-rustls v0.20.0
[INFO] [stderr]   Downloaded proc-macro-nested v0.1.4
[INFO] [stderr]   Downloaded backtrace v0.3.46
[INFO] [stderr]   Downloaded schannel v0.1.18
[INFO] [stderr]   Downloaded webbrowser v0.5.2
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[INFO] [stderr]   Downloaded arc-swap v0.4.5
[INFO] [stderr]   Downloaded regex v1.3.6
[INFO] [stderr]   Downloaded widestring v0.4.0
[INFO] [stderr]   Downloaded proc-macro-hack v0.5.14
[INFO] [stderr]   Downloaded backtrace-sys v0.1.35
[INFO] [stderr]   Downloaded curl-sys v0.4.30+curl-7.69.1
[INFO] [stderr]   Downloaded k8s-openapi v0.7.1
[INFO] [stderr]   Downloaded kube v0.30.0
[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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+e652caa679a304af11fc04f1f12452f255a82593" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3e74f29fc41fc630e684dc6d281b20865c30a9879cc619cfc4372baa32b431e4
[INFO] running `Command { std: "docker" "start" "-a" "3e74f29fc41fc630e684dc6d281b20865c30a9879cc619cfc4372baa32b431e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3e74f29fc41fc630e684dc6d281b20865c30a9879cc619cfc4372baa32b431e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e74f29fc41fc630e684dc6d281b20865c30a9879cc619cfc4372baa32b431e4", kill_on_drop: false }`
[INFO] [stdout] 3e74f29fc41fc630e684dc6d281b20865c30a9879cc619cfc4372baa32b431e4
[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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+e652caa679a304af11fc04f1f12452f255a82593" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 22a3fc8d8468eefac438b901df5d54d76e79afeb8e17c603a2e9aad0373d2eaf
[INFO] running `Command { std: "docker" "start" "-a" "22a3fc8d8468eefac438b901df5d54d76e79afeb8e17c603a2e9aad0373d2eaf", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.68
[INFO] [stderr]    Compiling proc-macro2 v1.0.9
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.17
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[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling cc v1.0.50
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[INFO] [stderr]    Compiling autocfg v0.1.7
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[INFO] [stderr]    Compiling native-tls v0.2.4
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[INFO] [stderr]    Compiling openssl-sys v0.9.54
[INFO] [stderr]    Compiling libz-sys v1.0.25
[INFO] [stderr]    Compiling backtrace-sys v0.1.35
[INFO] [stderr]    Compiling curl-sys v0.4.30+curl-7.69.1
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[INFO] [stderr]    Compiling thiserror-impl v1.0.13
[INFO] [stderr]    Compiling serde_derive v1.0.105
[INFO] [stderr]    Compiling async-trait v0.1.26
[INFO] [stderr]     Checking tokio v0.2.13
[INFO] [stderr]     Checking time-macros v0.1.0
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[INFO] [stderr]     Checking kube v0.30.0
[INFO] [stderr]     Checking oauth2 v2.0.0
[INFO] [stderr]     Checking k8s-gcr-auth-helper v0.1.11-alpha.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 03s
[INFO] running `Command { std: "docker" "inspect" "22a3fc8d8468eefac438b901df5d54d76e79afeb8e17c603a2e9aad0373d2eaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22a3fc8d8468eefac438b901df5d54d76e79afeb8e17c603a2e9aad0373d2eaf", kill_on_drop: false }`
[INFO] [stdout] 22a3fc8d8468eefac438b901df5d54d76e79afeb8e17c603a2e9aad0373d2eaf