[INFO] fetching crate poetries 0.0.1...
[INFO] testing poetries-0.0.1 against try#a7ce54db9b096bd1098d07c645b489195a667c9f for pr-137940
[INFO] extracting crate poetries 0.0.1 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate poetries 0.0.1 on toolchain a7ce54db9b096bd1098d07c645b489195a667c9f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate poetries 0.0.1
[INFO] finished tweaking crates.io crate poetries 0.0.1
[INFO] tweaked toml for crates.io crate poetries 0.0.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate crates.io crate poetries 0.0.1 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" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cdcc16b56f872e466c730054c062c24a4ece8b7344b684ba6e4057423723fab7
[INFO] running `Command { std: "docker" "start" "-a" "cdcc16b56f872e466c730054c062c24a4ece8b7344b684ba6e4057423723fab7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cdcc16b56f872e466c730054c062c24a4ece8b7344b684ba6e4057423723fab7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdcc16b56f872e466c730054c062c24a4ece8b7344b684ba6e4057423723fab7", kill_on_drop: false }`
[INFO] [stdout] cdcc16b56f872e466c730054c062c24a4ece8b7344b684ba6e4057423723fab7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d0a9f83b8322abb608ee0f580025d6130e5af8f02d0db4457d1a8f74ee657be7
[INFO] running `Command { std: "docker" "start" "-a" "d0a9f83b8322abb608ee0f580025d6130e5af8f02d0db4457d1a8f74ee657be7", kill_on_drop: false }`
[INFO] [stderr]    Compiling poetries v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "d0a9f83b8322abb608ee0f580025d6130e5af8f02d0db4457d1a8f74ee657be7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0a9f83b8322abb608ee0f580025d6130e5af8f02d0db4457d1a8f74ee657be7", kill_on_drop: false }`
[INFO] [stdout] d0a9f83b8322abb608ee0f580025d6130e5af8f02d0db4457d1a8f74ee657be7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 850ecd7391c6266d2bba02229d6f21a380f91707c770ffe9f3485ed2c0492f04
[INFO] running `Command { std: "docker" "start" "-a" "850ecd7391c6266d2bba02229d6f21a380f91707c770ffe9f3485ed2c0492f04", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/03edc3aa41bd63a4fc5523ce1c8733f3ae382b339355f95870346e67c8ed79cf/merged: no space left on device
[INFO] running `Command { std: "docker" "inspect" "850ecd7391c6266d2bba02229d6f21a380f91707c770ffe9f3485ed2c0492f04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "850ecd7391c6266d2bba02229d6f21a380f91707c770ffe9f3485ed2c0492f04", kill_on_drop: false }`
[INFO] [stdout] 850ecd7391c6266d2bba02229d6f21a380f91707c770ffe9f3485ed2c0492f04