[INFO] fetching crate purewasm 0.1.0...
[INFO] checking purewasm-0.1.0 against master#249cb84316401daf040832cdbb8a45e0f5ab6af8 for pr-138438
[INFO] extracting crate purewasm 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate purewasm 0.1.0 on toolchain 249cb84316401daf040832cdbb8a45e0f5ab6af8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+249cb84316401daf040832cdbb8a45e0f5ab6af8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate purewasm 0.1.0
[INFO] finished tweaking crates.io crate purewasm 0.1.0
[INFO] tweaked toml for crates.io crate purewasm 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+249cb84316401daf040832cdbb8a45e0f5ab6af8" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 216 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+249cb84316401daf040832cdbb8a45e0f5ab6af8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded purewasm-core v0.1.0
[INFO] [stderr]   Downloaded lol_alloc v0.4.1
[INFO] [stderr]   Downloaded purewasm-proc-macro v0.1.0
[INFO] [stderr]   Downloaded purewasm-wasmtime v0.1.0
[INFO] [stderr]   Downloaded purewasm-json v0.1.0
[INFO] [stderr]   Downloaded purewasm-bindgen v0.1.0
[INFO] [stderr]   Downloaded purewasm-cbor v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+249cb84316401daf040832cdbb8a45e0f5ab6af8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c3e4be4fe9ce18ac81b1f1a1aa5a92c118793cdd924af50ba9f76b7639710290
[INFO] running `Command { std: "docker" "start" "-a" "c3e4be4fe9ce18ac81b1f1a1aa5a92c118793cdd924af50ba9f76b7639710290", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c3e4be4fe9ce18ac81b1f1a1aa5a92c118793cdd924af50ba9f76b7639710290", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3e4be4fe9ce18ac81b1f1a1aa5a92c118793cdd924af50ba9f76b7639710290", kill_on_drop: false }`
[INFO] [stdout] c3e4be4fe9ce18ac81b1f1a1aa5a92c118793cdd924af50ba9f76b7639710290
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+249cb84316401daf040832cdbb8a45e0f5ab6af8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f2d64323efceb7d07391da208495a5847cec5b1a19ff769fecce0e4ce2e38ece
[INFO] running `Command { std: "docker" "start" "-a" "f2d64323efceb7d07391da208495a5847cec5b1a19ff769fecce0e4ce2e38ece", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: write /var/lib/docker/containers/f2d64323efceb7d07391da208495a5847cec5b1a19ff769fecce0e4ce2e38ece/hosts: no space left on device
[INFO] running `Command { std: "docker" "inspect" "f2d64323efceb7d07391da208495a5847cec5b1a19ff769fecce0e4ce2e38ece", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2d64323efceb7d07391da208495a5847cec5b1a19ff769fecce0e4ce2e38ece", kill_on_drop: false }`
[INFO] [stdout] f2d64323efceb7d07391da208495a5847cec5b1a19ff769fecce0e4ce2e38ece