[INFO] cloning repository https://github.com/JIVIN0902/dwitter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JIVIN0902/dwitter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJIVIN0902%2Fdwitter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJIVIN0902%2Fdwitter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c2f630054bc2a859302c1b7783eeaf5470d695c0
[INFO] checking JIVIN0902/dwitter against try#f6d7c613ae2d161ff37dbc63cc5abd809c878597 for pr-83850
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJIVIN0902%2Fdwitter" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
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Updating files: 100% (967/967), done.
[INFO] validating manifest of git repo https://github.com/JIVIN0902/dwitter on toolchain f6d7c613ae2d161ff37dbc63cc5abd809c878597
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f6d7c613ae2d161ff37dbc63cc5abd809c878597" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/JIVIN0902/dwitter
[INFO] finished tweaking git repo https://github.com/JIVIN0902/dwitter
[INFO] tweaked toml for git repo https://github.com/JIVIN0902/dwitter written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/JIVIN0902/dwitter already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f6d7c613ae2d161ff37dbc63cc5abd809c878597" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "+f6d7c613ae2d161ff37dbc63cc5abd809c878597" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a650c37c157b107d41c8d4cada5d54fab5adcf521bbdec0b1338a223e9c710e4
[INFO] running `Command { std: "docker" "start" "-a" "a650c37c157b107d41c8d4cada5d54fab5adcf521bbdec0b1338a223e9c710e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a650c37c157b107d41c8d4cada5d54fab5adcf521bbdec0b1338a223e9c710e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a650c37c157b107d41c8d4cada5d54fab5adcf521bbdec0b1338a223e9c710e4", kill_on_drop: false }`
[INFO] [stdout] a650c37c157b107d41c8d4cada5d54fab5adcf521bbdec0b1338a223e9c710e4
[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" "+f6d7c613ae2d161ff37dbc63cc5abd809c878597" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 759053b86940b1fbe90d526ed3747ae50e6e9ea60feb719a180296aa525a9c50
[INFO] running `Command { std: "docker" "start" "-a" "759053b86940b1fbe90d526ed3747ae50e6e9ea60feb719a180296aa525a9c50", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "759053b86940b1fbe90d526ed3747ae50e6e9ea60feb719a180296aa525a9c50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "759053b86940b1fbe90d526ed3747ae50e6e9ea60feb719a180296aa525a9c50", kill_on_drop: false }`
[INFO] [stdout] 759053b86940b1fbe90d526ed3747ae50e6e9ea60feb719a180296aa525a9c50