[INFO] cloning repository https://github.com/pford68/rust-examples
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pford68/rust-examples" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpford68%2Frust-examples", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpford68%2Frust-examples'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 012a8affe18045050ff2de2d7a205f2398c091db
[INFO] checking pford68/rust-examples against master#9748d87dc70a9a6725c5dbd76ce29d04752b4f90 for pr-144156
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpford68%2Frust-examples" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/pford68/rust-examples
[INFO] finished tweaking git repo https://github.com/pford68/rust-examples
[INFO] tweaked toml for git repo https://github.com/pford68/rust-examples written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/pford68/rust-examples on toolchain 9748d87dc70a9a6725c5dbd76ce29d04752b4f90
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9748d87dc70a9a6725c5dbd76ce29d04752b4f90" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/pford68/rust-examples 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" "+9748d87dc70a9a6725c5dbd76ce29d04752b4f90" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+9748d87dc70a9a6725c5dbd76ce29d04752b4f90" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2fdc6f06f38299baa661d52c18dc617e978cccaafa16577974386c2c1cb9b102
[INFO] running `Command { std: "docker" "start" "-a" "2fdc6f06f38299baa661d52c18dc617e978cccaafa16577974386c2c1cb9b102", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2fdc6f06f38299baa661d52c18dc617e978cccaafa16577974386c2c1cb9b102", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fdc6f06f38299baa661d52c18dc617e978cccaafa16577974386c2c1cb9b102", kill_on_drop: false }`
[INFO] [stdout] 2fdc6f06f38299baa661d52c18dc617e978cccaafa16577974386c2c1cb9b102
[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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+9748d87dc70a9a6725c5dbd76ce29d04752b4f90" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 468a2b7081812993a5c7e30df600e0e92fde6bd3f58cec5940695cc292d80cad
[INFO] running `Command { std: "docker" "start" "-a" "468a2b7081812993a5c7e30df600e0e92fde6bd3f58cec5940695cc292d80cad", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: write /var/lib/docker/containers/468a2b7081812993a5c7e30df600e0e92fde6bd3f58cec5940695cc292d80cad/.tmp-resolv.conf.hash2467157826: no space left on device
[INFO] running `Command { std: "docker" "inspect" "468a2b7081812993a5c7e30df600e0e92fde6bd3f58cec5940695cc292d80cad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "468a2b7081812993a5c7e30df600e0e92fde6bd3f58cec5940695cc292d80cad", kill_on_drop: false }`
[INFO] [stdout] 468a2b7081812993a5c7e30df600e0e92fde6bd3f58cec5940695cc292d80cad