[INFO] cloning repository https://github.com/mrsai/rust-wasm-image-image_cpr
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mrsai/rust-wasm-image-image_cpr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrsai%2Frust-wasm-image-image_cpr", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrsai%2Frust-wasm-image-image_cpr'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 808c2606277c16c4cf1a8164b94c458224a622c8
[INFO] checking mrsai/rust-wasm-image-image_cpr against try#c6f1a85c8f06c93ddc6200caf413929a2e7e7dd6 for pr-145463
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrsai%2Frust-wasm-image-image_cpr" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mrsai/rust-wasm-image-image_cpr
[INFO] finished tweaking git repo https://github.com/mrsai/rust-wasm-image-image_cpr
[INFO] tweaked toml for git repo https://github.com/mrsai/rust-wasm-image-image_cpr written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mrsai/rust-wasm-image-image_cpr on toolchain c6f1a85c8f06c93ddc6200caf413929a2e7e7dd6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c6f1a85c8f06c93ddc6200caf413929a2e7e7dd6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mrsai/rust-wasm-image-image_cpr 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" "+c6f1a85c8f06c93ddc6200caf413929a2e7e7dd6" "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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c6f1a85c8f06c93ddc6200caf413929a2e7e7dd6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7cac6110b4f5b829f5519a84fd8dc2b2b704827ba4eac1d42a85ed3bfd1794d0
[INFO] running `Command { std: "docker" "start" "-a" "7cac6110b4f5b829f5519a84fd8dc2b2b704827ba4eac1d42a85ed3bfd1794d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7cac6110b4f5b829f5519a84fd8dc2b2b704827ba4eac1d42a85ed3bfd1794d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cac6110b4f5b829f5519a84fd8dc2b2b704827ba4eac1d42a85ed3bfd1794d0", kill_on_drop: false }`
[INFO] [stdout] 7cac6110b4f5b829f5519a84fd8dc2b2b704827ba4eac1d42a85ed3bfd1794d0
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c6f1a85c8f06c93ddc6200caf413929a2e7e7dd6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a78556f8368f8c59f5fe05fd4a531881be1a3d916c8ed65c24adc8a25f137cea
[INFO] running `Command { std: "docker" "start" "-a" "a78556f8368f8c59f5fe05fd4a531881be1a3d916c8ed65c24adc8a25f137cea", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/66d493a4369c1dc119b9d19933ede9e4a3790bcfcf8010830b74b331049a9a4b/merged: no space left on device
[INFO] running `Command { std: "docker" "inspect" "a78556f8368f8c59f5fe05fd4a531881be1a3d916c8ed65c24adc8a25f137cea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a78556f8368f8c59f5fe05fd4a531881be1a3d916c8ed65c24adc8a25f137cea", kill_on_drop: false }`
[INFO] [stdout] a78556f8368f8c59f5fe05fd4a531881be1a3d916c8ed65c24adc8a25f137cea