[INFO] cloning repository https://github.com/aureqo/words_on_the_screen
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aureqo/words_on_the_screen" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faureqo%2Fwords_on_the_screen", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faureqo%2Fwords_on_the_screen'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e41828e4ec884c9faf0b1738b9e633d27d78ec14
[INFO] checking aureqo/words_on_the_screen against master#8365fcb2b840c95eeb0bc377af8bd498fad22245 for pr-145604
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faureqo%2Fwords_on_the_screen" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/aureqo/words_on_the_screen
[INFO] finished tweaking git repo https://github.com/aureqo/words_on_the_screen
[INFO] tweaked toml for git repo https://github.com/aureqo/words_on_the_screen written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/aureqo/words_on_the_screen on toolchain 8365fcb2b840c95eeb0bc377af8bd498fad22245
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8365fcb2b840c95eeb0bc377af8bd498fad22245" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/aureqo/words_on_the_screen 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" "+8365fcb2b840c95eeb0bc377af8bd498fad22245" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8365fcb2b840c95eeb0bc377af8bd498fad22245" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bbcd9aef6c43a1faf5343c463f2d78284180b766bc7ae47ff8406c3c5236a2e7
[INFO] running `Command { std: "docker" "start" "-a" "bbcd9aef6c43a1faf5343c463f2d78284180b766bc7ae47ff8406c3c5236a2e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bbcd9aef6c43a1faf5343c463f2d78284180b766bc7ae47ff8406c3c5236a2e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbcd9aef6c43a1faf5343c463f2d78284180b766bc7ae47ff8406c3c5236a2e7", kill_on_drop: false }`
[INFO] [stdout] bbcd9aef6c43a1faf5343c463f2d78284180b766bc7ae47ff8406c3c5236a2e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8365fcb2b840c95eeb0bc377af8bd498fad22245" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fdd76f0d4b1f586d4fc5da6e3c97ded8af8d925f4eec1db7d0848d6cf6a07802
[INFO] running `Command { std: "docker" "start" "-a" "fdd76f0d4b1f586d4fc5da6e3c97ded8af8d925f4eec1db7d0848d6cf6a07802", kill_on_drop: false }`
[INFO] [stderr]     Checking words_on_the_screen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] running `Command { std: "docker" "inspect" "fdd76f0d4b1f586d4fc5da6e3c97ded8af8d925f4eec1db7d0848d6cf6a07802", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdd76f0d4b1f586d4fc5da6e3c97ded8af8d925f4eec1db7d0848d6cf6a07802", kill_on_drop: false }`
[INFO] [stdout] fdd76f0d4b1f586d4fc5da6e3c97ded8af8d925f4eec1db7d0848d6cf6a07802