[INFO] fetching crate wsb-rs 0.1.2...
[INFO] checking wsb-rs-0.1.2 against try#c4ca24658d934444a28db36abebef17a8651701a for pr-144156
[INFO] extracting crate wsb-rs 0.1.2 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate wsb-rs 0.1.2
[INFO] finished tweaking crates.io crate wsb-rs 0.1.2
[INFO] tweaked toml for crates.io crate wsb-rs 0.1.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wsb-rs 0.1.2 on toolchain c4ca24658d934444a28db36abebef17a8651701a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c4ca24658d934444a28db36abebef17a8651701a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate wsb-rs 0.1.2 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" "+c4ca24658d934444a28db36abebef17a8651701a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+c4ca24658d934444a28db36abebef17a8651701a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 15e623046b02611e27717d8f0c45378146623e97211967d5a5a0413900d30139
[INFO] running `Command { std: "docker" "start" "-a" "15e623046b02611e27717d8f0c45378146623e97211967d5a5a0413900d30139", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "15e623046b02611e27717d8f0c45378146623e97211967d5a5a0413900d30139", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15e623046b02611e27717d8f0c45378146623e97211967d5a5a0413900d30139", kill_on_drop: false }`
[INFO] [stdout] 15e623046b02611e27717d8f0c45378146623e97211967d5a5a0413900d30139
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+c4ca24658d934444a28db36abebef17a8651701a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ab8786153369ebdd6ef973280cba92391c2e3c3b6f1e7d8a0607c20e7a1c5cb
[INFO] running `Command { std: "docker" "start" "-a" "1ab8786153369ebdd6ef973280cba92391c2e3c3b6f1e7d8a0607c20e7a1c5cb", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/5554af9a9b40cca306603972665a4e469fb7359c78999e2f1876e5916d2ef011/merged: no space left on device
[INFO] running `Command { std: "docker" "inspect" "1ab8786153369ebdd6ef973280cba92391c2e3c3b6f1e7d8a0607c20e7a1c5cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ab8786153369ebdd6ef973280cba92391c2e3c3b6f1e7d8a0607c20e7a1c5cb", kill_on_drop: false }`
[INFO] [stdout] 1ab8786153369ebdd6ef973280cba92391c2e3c3b6f1e7d8a0607c20e7a1c5cb