[INFO] cloning repository https://github.com/ndrewxie/miniprof
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ndrewxie/miniprof" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fndrewxie%2Fminiprof", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fndrewxie%2Fminiprof'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e240a1827c4a099dd785ef9e0eba94736b86cfea
[INFO] checking ndrewxie/miniprof against master#2d5a21f63c98f8a1d5f3c3af93bcb0a8af19af36 for pr-95819
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fndrewxie%2Fminiprof" "/workspace/builds/worker-27/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-27/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ndrewxie/miniprof on toolchain 2d5a21f63c98f8a1d5f3c3af93bcb0a8af19af36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+2d5a21f63c98f8a1d5f3c3af93bcb0a8af19af36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ndrewxie/miniprof
[INFO] finished tweaking git repo https://github.com/ndrewxie/miniprof
[INFO] tweaked toml for git repo https://github.com/ndrewxie/miniprof written to /workspace/builds/worker-27/source/Cargo.toml
[INFO] crate git repo https://github.com/ndrewxie/miniprof already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+2d5a21f63c98f8a1d5f3c3af93bcb0a8af19af36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+2d5a21f63c98f8a1d5f3c3af93bcb0a8af19af36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6ddd7d0b9813766d9839e79f83b2cafd1ef5da937fecf1a693ada8c683a8f1f0
[INFO] running `Command { std: "docker" "start" "-a" "6ddd7d0b9813766d9839e79f83b2cafd1ef5da937fecf1a693ada8c683a8f1f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ddd7d0b9813766d9839e79f83b2cafd1ef5da937fecf1a693ada8c683a8f1f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ddd7d0b9813766d9839e79f83b2cafd1ef5da937fecf1a693ada8c683a8f1f0", kill_on_drop: false }`
[INFO] [stdout] 6ddd7d0b9813766d9839e79f83b2cafd1ef5da937fecf1a693ada8c683a8f1f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+2d5a21f63c98f8a1d5f3c3af93bcb0a8af19af36" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b77ae6f3ac4f6b28e890f2bcebef13ecf71832c663757cb34948fd6c8006166a
[INFO] running `Command { std: "docker" "start" "-a" "b77ae6f3ac4f6b28e890f2bcebef13ecf71832c663757cb34948fd6c8006166a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking once_cell v1.8.0
[INFO] [stderr]     Checking miniprof v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking miniprof_test v0.1.0 (/opt/rustwide/workdir/miniprof_test)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.17s
[INFO] running `Command { std: "docker" "inspect" "b77ae6f3ac4f6b28e890f2bcebef13ecf71832c663757cb34948fd6c8006166a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b77ae6f3ac4f6b28e890f2bcebef13ecf71832c663757cb34948fd6c8006166a", kill_on_drop: false }`
[INFO] [stdout] b77ae6f3ac4f6b28e890f2bcebef13ecf71832c663757cb34948fd6c8006166a