[INFO] cloning repository https://github.com/Lawliet-Chan/ace
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Lawliet-Chan/ace" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLawliet-Chan%2Face", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLawliet-Chan%2Face'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 533dd7f641a4c184aa11b1edf93fe83b2dbeffd7
[INFO] checking Lawliet-Chan/ace against master#cfbc6d4cf1acbac5c025acf8ed68929caa551df3 for pr-75494-beta
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLawliet-Chan%2Face" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Lawliet-Chan/ace on toolchain cfbc6d4cf1acbac5c025acf8ed68929caa551df3
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cfbc6d4cf1acbac5c025acf8ed68929caa551df3" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Lawliet-Chan/ace
[INFO] finished tweaking git repo https://github.com/Lawliet-Chan/ace
[INFO] tweaked toml for git repo https://github.com/Lawliet-Chan/ace written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/Lawliet-Chan/ace already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cfbc6d4cf1acbac5c025acf8ed68929caa551df3" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+cfbc6d4cf1acbac5c025acf8ed68929caa551df3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 85c247139fec7a1b44e1d708b2f01edc404c6394d9fcb424bc34fa416a6e4c8f
[INFO] running `Command { std: "docker" "start" "-a" "85c247139fec7a1b44e1d708b2f01edc404c6394d9fcb424bc34fa416a6e4c8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "85c247139fec7a1b44e1d708b2f01edc404c6394d9fcb424bc34fa416a6e4c8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85c247139fec7a1b44e1d708b2f01edc404c6394d9fcb424bc34fa416a6e4c8f", kill_on_drop: false }`
[INFO] [stdout] 85c247139fec7a1b44e1d708b2f01edc404c6394d9fcb424bc34fa416a6e4c8f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+cfbc6d4cf1acbac5c025acf8ed68929caa551df3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 62c80d3240625d2cb2680943e5f17abfe81b5c561858ab19e06a9e7f4dc85605
[INFO] running `Command { std: "docker" "start" "-a" "62c80d3240625d2cb2680943e5f17abfe81b5c561858ab19e06a9e7f4dc85605", kill_on_drop: false }`
[INFO] [stderr]     Checking ace v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "62c80d3240625d2cb2680943e5f17abfe81b5c561858ab19e06a9e7f4dc85605", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62c80d3240625d2cb2680943e5f17abfe81b5c561858ab19e06a9e7f4dc85605", kill_on_drop: false }`
[INFO] [stdout] 62c80d3240625d2cb2680943e5f17abfe81b5c561858ab19e06a9e7f4dc85605
