[INFO] cloning repository https://github.com/isafic/hide-n-seek
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/isafic/hide-n-seek" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fisafic%2Fhide-n-seek", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fisafic%2Fhide-n-seek'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1715c96a1df951ca0f59f69b0a13403198e90bad
[INFO] testing isafic/hide-n-seek against master#ebf0cf75d368c035f4c7e7246d203bd469ee4a51 for pr-137940
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fisafic%2Fhide-n-seek" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/isafic/hide-n-seek on toolchain ebf0cf75d368c035f4c7e7246d203bd469ee4a51
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/isafic/hide-n-seek
[INFO] finished tweaking git repo https://github.com/isafic/hide-n-seek
[INFO] tweaked toml for git repo https://github.com/isafic/hide-n-seek written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/isafic/hide-n-seek 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" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8ee00fa5accc713dba656ffef2e3a3ba734bf7c639cf587d608f439fff66a94f
[INFO] running `Command { std: "docker" "start" "-a" "8ee00fa5accc713dba656ffef2e3a3ba734bf7c639cf587d608f439fff66a94f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ee00fa5accc713dba656ffef2e3a3ba734bf7c639cf587d608f439fff66a94f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ee00fa5accc713dba656ffef2e3a3ba734bf7c639cf587d608f439fff66a94f", kill_on_drop: false }`
[INFO] [stdout] 8ee00fa5accc713dba656ffef2e3a3ba734bf7c639cf587d608f439fff66a94f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f0756994891846c20df8468e85d433878a709ce945e99c877b618dc9fe811c9
[INFO] running `Command { std: "docker" "start" "-a" "5f0756994891846c20df8468e85d433878a709ce945e99c877b618dc9fe811c9", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: write /var/lib/docker/containers/5f0756994891846c20df8468e85d433878a709ce945e99c877b618dc9fe811c9/resolv.conf: no space left on device
[INFO] running `Command { std: "docker" "inspect" "5f0756994891846c20df8468e85d433878a709ce945e99c877b618dc9fe811c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f0756994891846c20df8468e85d433878a709ce945e99c877b618dc9fe811c9", kill_on_drop: false }`
[INFO] [stdout] 5f0756994891846c20df8468e85d433878a709ce945e99c877b618dc9fe811c9