[INFO] cloning repository https://github.com/rabbitkiller-dev/rs_design_patterns
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rabbitkiller-dev/rs_design_patterns" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frabbitkiller-dev%2Frs_design_patterns", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frabbitkiller-dev%2Frs_design_patterns'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e03e2d1bf860eab85973f766ee68730eb8547eea
[INFO] building rabbitkiller-dev/rs_design_patterns against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frabbitkiller-dev%2Frs_design_patterns" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/rabbitkiller-dev/rs_design_patterns
[INFO] finished tweaking git repo https://github.com/rabbitkiller-dev/rs_design_patterns
[INFO] tweaked toml for git repo https://github.com/rabbitkiller-dev/rs_design_patterns written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/rabbitkiller-dev/rs_design_patterns on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/rabbitkiller-dev/rs_design_patterns 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 096601ddd430c38c6747a5b9ff728da4700ab2ed0a8da34af2a24cccad6e16e9
[INFO] running `Command { std: "docker" "start" "-a" "096601ddd430c38c6747a5b9ff728da4700ab2ed0a8da34af2a24cccad6e16e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "096601ddd430c38c6747a5b9ff728da4700ab2ed0a8da34af2a24cccad6e16e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "096601ddd430c38c6747a5b9ff728da4700ab2ed0a8da34af2a24cccad6e16e9", kill_on_drop: false }`
[INFO] [stdout] 096601ddd430c38c6747a5b9ff728da4700ab2ed0a8da34af2a24cccad6e16e9
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bcb56a7a4580b3c4162f1adad97f1016a6787e3001763bf9dd4deb32c7c18d06
[INFO] running `Command { std: "docker" "start" "-a" "bcb56a7a4580b3c4162f1adad97f1016a6787e3001763bf9dd4deb32c7c18d06", kill_on_drop: false }`
[INFO] [stderr]    Compiling rs_design_patterns v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "bcb56a7a4580b3c4162f1adad97f1016a6787e3001763bf9dd4deb32c7c18d06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcb56a7a4580b3c4162f1adad97f1016a6787e3001763bf9dd4deb32c7c18d06", kill_on_drop: false }`
[INFO] [stdout] bcb56a7a4580b3c4162f1adad97f1016a6787e3001763bf9dd4deb32c7c18d06
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cf64e25788d3419ea42589621d2d687d8a8f0659214fbb57043af8af0409bf50
[INFO] running `Command { std: "docker" "start" "-a" "cf64e25788d3419ea42589621d2d687d8a8f0659214fbb57043af8af0409bf50", kill_on_drop: false }`
[INFO] [stderr]    Compiling rs_design_patterns v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "cf64e25788d3419ea42589621d2d687d8a8f0659214fbb57043af8af0409bf50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf64e25788d3419ea42589621d2d687d8a8f0659214fbb57043af8af0409bf50", kill_on_drop: false }`
[INFO] [stdout] cf64e25788d3419ea42589621d2d687d8a8f0659214fbb57043af8af0409bf50