[INFO] cloning repository https://github.com/jeff-goodman/rust-api-example
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jeff-goodman/rust-api-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeff-goodman%2Frust-api-example", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeff-goodman%2Frust-api-example'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ba840c7bedad81b79a46ba2d6bccf40fd55743b8
[INFO] testing jeff-goodman/rust-api-example against master#552a959051cebf8f88a8f558399baf733bec9ce0 for pr-136932
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeff-goodman%2Frust-api-example" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jeff-goodman/rust-api-example on toolchain 552a959051cebf8f88a8f558399baf733bec9ce0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jeff-goodman/rust-api-example
[INFO] finished tweaking git repo https://github.com/jeff-goodman/rust-api-example
[INFO] tweaked toml for git repo https://github.com/jeff-goodman/rust-api-example written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/jeff-goodman/rust-api-example 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" "+552a959051cebf8f88a8f558399baf733bec9ce0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d37efa8ae9d2315f4c66db83546239952763b893e1f6e55976572f56b9841f5e
[INFO] running `Command { std: "docker" "start" "-a" "d37efa8ae9d2315f4c66db83546239952763b893e1f6e55976572f56b9841f5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d37efa8ae9d2315f4c66db83546239952763b893e1f6e55976572f56b9841f5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d37efa8ae9d2315f4c66db83546239952763b893e1f6e55976572f56b9841f5e", kill_on_drop: false }`
[INFO] [stdout] d37efa8ae9d2315f4c66db83546239952763b893e1f6e55976572f56b9841f5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fd7e71a66cd2aeacd4fe88d5ea457e6380df08214d21a697fa22122a37bb125e
[INFO] running `Command { std: "docker" "start" "-a" "fd7e71a66cd2aeacd4fe88d5ea457e6380df08214d21a697fa22122a37bb125e", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/bdc2e07ff2817d1ba5c3c23dbfe1603c455989ffe49b591c8fe9bf1ac78a0e89/merged: no space left on device
[INFO] running `Command { std: "docker" "inspect" "fd7e71a66cd2aeacd4fe88d5ea457e6380df08214d21a697fa22122a37bb125e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd7e71a66cd2aeacd4fe88d5ea457e6380df08214d21a697fa22122a37bb125e", kill_on_drop: false }`
[INFO] [stdout] fd7e71a66cd2aeacd4fe88d5ea457e6380df08214d21a697fa22122a37bb125e