[INFO] cloning repository https://github.com/RoryShively/rust_project_euler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RoryShively/rust_project_euler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRoryShively%2Frust_project_euler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRoryShively%2Frust_project_euler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bfe7fe333e59e94eee9e870f32c97693ee0d7048
[INFO] checking RoryShively/rust_project_euler against master#3aedcf06b73fc36feeebca3d579e1d2a6c40acc5 for pr-65819
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRoryShively%2Frust_project_euler" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/RoryShively/rust_project_euler on toolchain 3aedcf06b73fc36feeebca3d579e1d2a6c40acc5
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/RoryShively/rust_project_euler
[INFO] finished tweaking git repo https://github.com/RoryShively/rust_project_euler
[INFO] tweaked toml for git repo https://github.com/RoryShively/rust_project_euler written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/RoryShively/rust_project_euler already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "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] 268e873169432f50d603953751a8f4fac3e70bceae2a15b34bcdc0aa842430a6
[INFO] running `Command { std: "docker" "start" "-a" "268e873169432f50d603953751a8f4fac3e70bceae2a15b34bcdc0aa842430a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "268e873169432f50d603953751a8f4fac3e70bceae2a15b34bcdc0aa842430a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "268e873169432f50d603953751a8f4fac3e70bceae2a15b34bcdc0aa842430a6", kill_on_drop: false }`
[INFO] [stdout] 268e873169432f50d603953751a8f4fac3e70bceae2a15b34bcdc0aa842430a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] caa3dd736287fbe22d40ece29ff9b4fa0cb633b385e0758a1d6114e2fa91a711
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "caa3dd736287fbe22d40ece29ff9b4fa0cb633b385e0758a1d6114e2fa91a711", kill_on_drop: false }`
[INFO] [stderr]     Checking euler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected `{`, found `}`
[INFO] [stdout]   --> src/problem3/mod.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |         if factor 
[INFO] [stdout]    |         -- this `if` expression has a condition, but no block
[INFO] [stdout] 16 |     }
[INFO] [stdout]    |     ^ expected `{`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `euler`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: expected `{`, found `}`
[INFO] [stdout]   --> src/problem3/mod.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |         if factor 
[INFO] [stdout]    |         -- this `if` expression has a condition, but no block
[INFO] [stdout] 16 |     }
[INFO] [stdout]    |     ^ expected `{`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "caa3dd736287fbe22d40ece29ff9b4fa0cb633b385e0758a1d6114e2fa91a711", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "caa3dd736287fbe22d40ece29ff9b4fa0cb633b385e0758a1d6114e2fa91a711", kill_on_drop: false }`
[INFO] [stdout] caa3dd736287fbe22d40ece29ff9b4fa0cb633b385e0758a1d6114e2fa91a711