[INFO] cloning repository https://github.com/walker84837/wifi-qrcode-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/walker84837/wifi-qrcode-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwalker84837%2Fwifi-qrcode-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwalker84837%2Fwifi-qrcode-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e3721af65f57c4e36d596529c1017915082c07ad
[INFO] testing walker84837/wifi-qrcode-rs against try#a7ce54db9b096bd1098d07c645b489195a667c9f for pr-137940
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwalker84837%2Fwifi-qrcode-rs" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/walker84837/wifi-qrcode-rs on toolchain a7ce54db9b096bd1098d07c645b489195a667c9f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/walker84837/wifi-qrcode-rs
[INFO] finished tweaking git repo https://github.com/walker84837/wifi-qrcode-rs
[INFO] tweaked toml for git repo https://github.com/walker84837/wifi-qrcode-rs written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/walker84837/wifi-qrcode-rs 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" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b0067fc7c2e6fd2b63ba375f3851296481d06077ff18776123415fab8f8a5731
[INFO] running `Command { std: "docker" "start" "-a" "b0067fc7c2e6fd2b63ba375f3851296481d06077ff18776123415fab8f8a5731", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b0067fc7c2e6fd2b63ba375f3851296481d06077ff18776123415fab8f8a5731", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0067fc7c2e6fd2b63ba375f3851296481d06077ff18776123415fab8f8a5731", kill_on_drop: false }`
[INFO] [stdout] b0067fc7c2e6fd2b63ba375f3851296481d06077ff18776123415fab8f8a5731
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8bf016d1d360a77b017514e4540121c99404ee9b2e235ab12c4ab4bc94ac5183
[INFO] running `Command { std: "docker" "start" "-a" "8bf016d1d360a77b017514e4540121c99404ee9b2e235ab12c4ab4bc94ac5183", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: write /var/lib/docker/containers/8bf016d1d360a77b017514e4540121c99404ee9b2e235ab12c4ab4bc94ac5183/resolv.conf: no space left on device
[INFO] running `Command { std: "docker" "inspect" "8bf016d1d360a77b017514e4540121c99404ee9b2e235ab12c4ab4bc94ac5183", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bf016d1d360a77b017514e4540121c99404ee9b2e235ab12c4ab4bc94ac5183", kill_on_drop: false }`
[INFO] [stdout] 8bf016d1d360a77b017514e4540121c99404ee9b2e235ab12c4ab4bc94ac5183