[INFO] cloning repository https://github.com/javiertorron/rust-variables
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/javiertorron/rust-variables" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjaviertorron%2Frust-variables", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjaviertorron%2Frust-variables'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 31a5f5ff2f130286a0e7c87562aef686faad54ff
[INFO] checking javiertorron/rust-variables against master#cb06d12710575a0d7ff71d6fe108f3bcff4f9195 for pr-128425-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjaviertorron%2Frust-variables" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/javiertorron/rust-variables on toolchain cb06d12710575a0d7ff71d6fe108f3bcff4f9195
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cb06d12710575a0d7ff71d6fe108f3bcff4f9195" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/javiertorron/rust-variables
[INFO] finished tweaking git repo https://github.com/javiertorron/rust-variables
[INFO] tweaked toml for git repo https://github.com/javiertorron/rust-variables written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/javiertorron/rust-variables 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" "+cb06d12710575a0d7ff71d6fe108f3bcff4f9195" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+cb06d12710575a0d7ff71d6fe108f3bcff4f9195" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 781ba4c1cf9a41eb280442d74957b80dbd24e0bb42671851c4f35f71a19067ce
[INFO] running `Command { std: "docker" "start" "-a" "781ba4c1cf9a41eb280442d74957b80dbd24e0bb42671851c4f35f71a19067ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "781ba4c1cf9a41eb280442d74957b80dbd24e0bb42671851c4f35f71a19067ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "781ba4c1cf9a41eb280442d74957b80dbd24e0bb42671851c4f35f71a19067ce", kill_on_drop: false }`
[INFO] [stdout] 781ba4c1cf9a41eb280442d74957b80dbd24e0bb42671851c4f35f71a19067ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+cb06d12710575a0d7ff71d6fe108f3bcff4f9195" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d10aa19a7d63304781a4fe773ccc8113432ae2f9ca573b20c42365f2b7c3f79b
[INFO] running `Command { std: "docker" "start" "-a" "d10aa19a7d63304781a4fe773ccc8113432ae2f9ca573b20c42365f2b7c3f79b", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: write /var/lib/docker/containers/d10aa19a7d63304781a4fe773ccc8113432ae2f9ca573b20c42365f2b7c3f79b/.tmp-resolv.conf.hash313065935: no space left on device
[INFO] running `Command { std: "docker" "inspect" "d10aa19a7d63304781a4fe773ccc8113432ae2f9ca573b20c42365f2b7c3f79b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d10aa19a7d63304781a4fe773ccc8113432ae2f9ca573b20c42365f2b7c3f79b", kill_on_drop: false }`
[INFO] [stdout] d10aa19a7d63304781a4fe773ccc8113432ae2f9ca573b20c42365f2b7c3f79b