[INFO] cloning repository https://github.com/bloveless/wasmtime-min-repo [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bloveless/wasmtime-min-repo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbloveless%2Fwasmtime-min-repo", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbloveless%2Fwasmtime-min-repo'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 16d43c2dbd31577ba2a2812bf5a31669be555173 [INFO] checking bloveless/wasmtime-min-repo against master#c720f49c46ec3e70bbc2bbb3e0dd1fe7fc0a47f2 for pr-142712 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbloveless%2Fwasmtime-min-repo" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/bloveless/wasmtime-min-repo [INFO] finished tweaking git repo https://github.com/bloveless/wasmtime-min-repo [INFO] tweaked toml for git repo https://github.com/bloveless/wasmtime-min-repo written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/bloveless/wasmtime-min-repo on toolchain c720f49c46ec3e70bbc2bbb3e0dd1fe7fc0a47f2 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c720f49c46ec3e70bbc2bbb3e0dd1fe7fc0a47f2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/bloveless/wasmtime-min-repo 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" "+c720f49c46ec3e70bbc2bbb3e0dd1fe7fc0a47f2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wiggle-macro v17.0.0 [INFO] [stderr] Downloaded wat v1.0.84 [INFO] [stderr] Downloaded wiggle-generate v17.0.0 [INFO] [stderr] Downloaded wasmtime-jit-icache-coherence v17.0.0 [INFO] [stderr] Downloaded wasm-encoder v0.40.0 [INFO] [stderr] Downloaded cranelift-frontend v0.104.0 [INFO] [stderr] Downloaded witx v0.9.1 [INFO] [stderr] Downloaded wasmtime-wasi v17.0.0 [INFO] [stderr] Downloaded wasmtime-asm-macros v17.0.0 [INFO] [stderr] Downloaded wasmtime-jit v17.0.0 [INFO] [stderr] Downloaded wasmtime-cranelift-shared v17.0.0 [INFO] [stderr] Downloaded cranelift-codegen-shared v0.104.0 [INFO] [stderr] Downloaded wasmtime-wit-bindgen v17.0.0 [INFO] [stderr] Downloaded io-extras v0.18.1 [INFO] [stderr] Downloaded cranelift-bforest v0.104.0 [INFO] [stderr] Downloaded wasm-encoder v0.38.1 [INFO] [stderr] Downloaded wasmtime-cranelift v17.0.0 [INFO] [stderr] Downloaded wit-parser v0.13.1 [INFO] [stderr] Downloaded cranelift-isle v0.104.0 [INFO] [stderr] Downloaded wasmtime-runtime v17.0.0 [INFO] [stderr] Downloaded cranelift-wasm v0.104.0 [INFO] [stderr] Downloaded wasmparser v0.118.1 [INFO] [stderr] Downloaded wasmparser v0.120.0 [INFO] [stderr] Downloaded wasmtime-environ v17.0.0 [INFO] [stderr] Downloaded cranelift-codegen-meta v0.104.0 [INFO] [stderr] Downloaded winch-codegen v0.15.0 [INFO] [stderr] Downloaded wasmprinter v0.2.77 [INFO] [stderr] Downloaded cranelift-entity v0.104.0 [INFO] [stderr] Downloaded wasmtime-cache v17.0.0 [INFO] [stderr] Downloaded wasmtime-component-macro v17.0.0 [INFO] [stderr] Downloaded cranelift-native v0.104.0 [INFO] [stderr] Downloaded wasmtime-winch v17.0.0 [INFO] [stderr] Downloaded cranelift-codegen v0.104.0 [INFO] [stderr] Downloaded wiggle v17.0.0 [INFO] [stderr] Downloaded wasmtime v17.0.0 [INFO] [stderr] Downloaded wasmtime-fiber v17.0.0 [INFO] [stderr] Downloaded cranelift-control v0.104.0 [INFO] [stderr] Downloaded wasmtime-component-util v17.0.0 [INFO] [stderr] Downloaded wasi-cap-std-sync v17.0.0 [INFO] [stderr] Downloaded wasmtime-types v17.0.0 [INFO] [stderr] Downloaded wast v70.0.1 [INFO] [stderr] Downloaded wasmtime-jit-debug v17.0.0 [INFO] [stderr] Downloaded wasmtime-versioned-export-macros v17.0.0 [INFO] [stderr] Downloaded wasmtime-wmemcheck v17.0.0 [INFO] [stderr] Downloaded wasi-common v17.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c720f49c46ec3e70bbc2bbb3e0dd1fe7fc0a47f2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 59946763b16f935474dff8f2cd4712a746bfffcc1391486c38983147e2a3da7a [INFO] running `Command { std: "docker" "start" "-a" "59946763b16f935474dff8f2cd4712a746bfffcc1391486c38983147e2a3da7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "59946763b16f935474dff8f2cd4712a746bfffcc1391486c38983147e2a3da7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "59946763b16f935474dff8f2cd4712a746bfffcc1391486c38983147e2a3da7a", kill_on_drop: false }` [INFO] [stdout] 59946763b16f935474dff8f2cd4712a746bfffcc1391486c38983147e2a3da7a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c720f49c46ec3e70bbc2bbb3e0dd1fe7fc0a47f2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3f028b893d054b1808f1c7ec5ad0923539cb67513aa0e01b53eefff906f13791 [INFO] running `Command { std: "docker" "start" "-a" "3f028b893d054b1808f1c7ec5ad0923539cb67513aa0e01b53eefff906f13791", kill_on_drop: false }` [INFO] [stderr] Error response from daemon: failed to create task for container: failed to create shim task: OCI runtime create failed: runc create failed: unable to start container process: error during container init: error mounting "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target" to rootfs at "/opt/rustwide/target": create mountpoint for /opt/rustwide/target mount: mkdirat /var/lib/docker/overlay2/7de589e04c56d9a2a20c6adede33331306f210053e041662bb65ce12617a6c43/merged/opt/rustwide/target: no space left on device: unknown [INFO] running `Command { std: "docker" "inspect" "3f028b893d054b1808f1c7ec5ad0923539cb67513aa0e01b53eefff906f13791", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f028b893d054b1808f1c7ec5ad0923539cb67513aa0e01b53eefff906f13791", kill_on_drop: false }` [INFO] [stdout] 3f028b893d054b1808f1c7ec5ad0923539cb67513aa0e01b53eefff906f13791