[INFO] cloning repository https://github.com/radu-matei/wasm-calc [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/radu-matei/wasm-calc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fradu-matei%2Fwasm-calc", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fradu-matei%2Fwasm-calc'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c9ed92bbf787b35e89bbe47d60cb2ad33dcc8d8c [INFO] checking radu-matei/wasm-calc against master#ed141926048597e3649bb238ca3dc417904cd56c for pr-134300 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fradu-matei%2Fwasm-calc" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/radu-matei/wasm-calc on toolchain ed141926048597e3649bb238ca3dc417904cd56c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ed141926048597e3649bb238ca3dc417904cd56c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/radu-matei/wasm-calc [INFO] finished tweaking git repo https://github.com/radu-matei/wasm-calc [INFO] tweaked toml for git repo https://github.com/radu-matei/wasm-calc written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/radu-matei/wasm-calc 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" "+ed141926048597e3649bb238ca3dc417904cd56c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wiggle-test v0.15.0 [INFO] [stderr] Downloaded wiggle v0.15.0 [INFO] [stderr] Downloaded wiggle-macro v0.15.0 [INFO] [stderr] Downloaded rusty-fork v0.2.2 [INFO] [stderr] Downloaded wast v11.0.0 [INFO] [stderr] Downloaded wat v1.0.19 [INFO] [stderr] Downloaded wiggle-generate v0.15.0 [INFO] [stderr] Downloaded wiggle v0.16.0 [INFO] [stderr] Downloaded witx v0.8.5 [INFO] [stderr] Downloaded wasmtime-wasi v0.16.0 [INFO] [stderr] Downloaded cvt v0.1.1 [INFO] [stderr] Downloaded wiggle-macro v0.16.0 [INFO] [stderr] Downloaded cranelift-native v0.63.0 [INFO] [stderr] Downloaded wiggle-generate v0.16.0 [INFO] [stderr] Downloaded winx v0.16.0 [INFO] [stderr] Downloaded wasmtime-profiling v0.16.0 [INFO] [stderr] Downloaded wasmtime-jit v0.16.0 [INFO] [stderr] Downloaded wasmtime-runtime v0.16.0 [INFO] [stderr] Downloaded faerie v0.15.0 [INFO] [stderr] Downloaded wasmtime v0.16.0 [INFO] [stderr] Downloaded wasmtime-environ v0.16.0 [INFO] [stderr] Downloaded wast v18.0.0 [INFO] [stderr] Downloaded wasmtime-debug v0.16.0 [INFO] [stderr] Downloaded proptest v0.9.6 [INFO] [stderr] Downloaded goblin v0.1.3 [INFO] [stderr] Downloaded wasi-common v0.16.0 [INFO] [stderr] Downloaded object v0.18.0 [INFO] [stderr] Downloaded cranelift-codegen-meta v0.63.0 [INFO] [stderr] Downloaded regalloc v0.0.21 [INFO] [stderr] Downloaded cranelift-entity v0.63.0 [INFO] [stderr] Downloaded cranelift-frontend v0.63.0 [INFO] [stderr] Downloaded cranelift-wasm v0.63.0 [INFO] [stderr] Downloaded wig v0.16.0 [INFO] [stderr] Downloaded yanix v0.16.0 [INFO] [stderr] Downloaded cranelift-bforest v0.63.0 [INFO] [stderr] Downloaded cranelift-codegen-shared v0.63.0 [INFO] [stderr] Downloaded cranelift-codegen v0.63.0 [INFO] [stderr] Downloaded gimli v0.20.0 [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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed141926048597e3649bb238ca3dc417904cd56c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d57c21f7bb835dd9669a35380be774a6157bda01aea9006c8ba98166c40757c9 [INFO] running `Command { std: "docker" "start" "-a" "d57c21f7bb835dd9669a35380be774a6157bda01aea9006c8ba98166c40757c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d57c21f7bb835dd9669a35380be774a6157bda01aea9006c8ba98166c40757c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d57c21f7bb835dd9669a35380be774a6157bda01aea9006c8ba98166c40757c9", kill_on_drop: false }` [INFO] [stdout] d57c21f7bb835dd9669a35380be774a6157bda01aea9006c8ba98166c40757c9 [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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed141926048597e3649bb238ca3dc417904cd56c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/6595fdd6b2dba5303422d6f2450d818349d2dcb13921f4bf28703e597e065eec-init/merged/dev/pts: no space left on device