[INFO] fetching crate solidity-fn-collision 0.0.1...
[INFO] checking solidity-fn-collision-0.0.1 against master#3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0 for pr-143164
[INFO] extracting crate solidity-fn-collision 0.0.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate solidity-fn-collision 0.0.1
[INFO] finished tweaking crates.io crate solidity-fn-collision 0.0.1
[INFO] tweaked toml for crates.io crate solidity-fn-collision 0.0.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate solidity-fn-collision 0.0.1 on toolchain 3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b3786de1ab679fa661dd3ce8ae6282c2686622d87c2c63b604d9f3ce8da68327
[INFO] running `Command { std: "docker" "start" "-a" "b3786de1ab679fa661dd3ce8ae6282c2686622d87c2c63b604d9f3ce8da68327", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b3786de1ab679fa661dd3ce8ae6282c2686622d87c2c63b604d9f3ce8da68327", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3786de1ab679fa661dd3ce8ae6282c2686622d87c2c63b604d9f3ce8da68327", kill_on_drop: false }`
[INFO] [stdout] b3786de1ab679fa661dd3ce8ae6282c2686622d87c2c63b604d9f3ce8da68327
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+3129d37ef7075ee3cbaa3d6cbe1b5794f67192b0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ad67c75cd0812757cf571be43f42751c92df7df53d7de2619226c66725b615f
[INFO] running `Command { std: "docker" "start" "-a" "0ad67c75cd0812757cf571be43f42751c92df7df53d7de2619226c66725b615f", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/781378a877213de7f9c0095071d26f32318bac4e5b4502973a2a8e90a54959a6/merged: no space left on device
[INFO] running `Command { std: "docker" "inspect" "0ad67c75cd0812757cf571be43f42751c92df7df53d7de2619226c66725b615f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ad67c75cd0812757cf571be43f42751c92df7df53d7de2619226c66725b615f", kill_on_drop: false }`
[INFO] [stdout] 0ad67c75cd0812757cf571be43f42751c92df7df53d7de2619226c66725b615f