[INFO] cloning repository https://github.com/eduardo-uribe/rust-engineer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eduardo-uribe/rust-engineer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feduardo-uribe%2Frust-engineer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feduardo-uribe%2Frust-engineer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9992bd3a6bb6b588e29016acd92670e296f0b336
[INFO] checking eduardo-uribe/rust-engineer against master#18a029cfe8e761533634bda8fe8a14e30280a21b for pr-139646
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feduardo-uribe%2Frust-engineer" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/eduardo-uribe/rust-engineer on toolchain 18a029cfe8e761533634bda8fe8a14e30280a21b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+18a029cfe8e761533634bda8fe8a14e30280a21b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/eduardo-uribe/rust-engineer
[INFO] finished tweaking git repo https://github.com/eduardo-uribe/rust-engineer
[INFO] tweaked toml for git repo https://github.com/eduardo-uribe/rust-engineer written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/eduardo-uribe/rust-engineer 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" "+18a029cfe8e761533634bda8fe8a14e30280a21b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rocket_dyn_templates v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+18a029cfe8e761533634bda8fe8a14e30280a21b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d0b4cb43bcdc2fe12a0de06e3a20187982e9a893af3b068c10aa762b057f37a0
[INFO] running `Command { std: "docker" "start" "-a" "d0b4cb43bcdc2fe12a0de06e3a20187982e9a893af3b068c10aa762b057f37a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d0b4cb43bcdc2fe12a0de06e3a20187982e9a893af3b068c10aa762b057f37a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0b4cb43bcdc2fe12a0de06e3a20187982e9a893af3b068c10aa762b057f37a0", kill_on_drop: false }`
[INFO] [stdout] d0b4cb43bcdc2fe12a0de06e3a20187982e9a893af3b068c10aa762b057f37a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+18a029cfe8e761533634bda8fe8a14e30280a21b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ec9fcfbff50aceb794fc8b3eb3285083246cfc10dc5ddffd46bdac5467b73c56
[INFO] running `Command { std: "docker" "start" "-a" "ec9fcfbff50aceb794fc8b3eb3285083246cfc10dc5ddffd46bdac5467b73c56", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/e43ba8f1224c5ced2643b7550ce940aa2e116319780338d70a06b175a45493c9/merged: no space left on device
[INFO] running `Command { std: "docker" "inspect" "ec9fcfbff50aceb794fc8b3eb3285083246cfc10dc5ddffd46bdac5467b73c56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec9fcfbff50aceb794fc8b3eb3285083246cfc10dc5ddffd46bdac5467b73c56", kill_on_drop: false }`
[INFO] [stdout] ec9fcfbff50aceb794fc8b3eb3285083246cfc10dc5ddffd46bdac5467b73c56