[INFO] cloning repository https://github.com/Yuqi-eng/BMEG257_1
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Yuqi-eng/BMEG257_1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYuqi-eng%2FBMEG257_1", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYuqi-eng%2FBMEG257_1'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 282fa4fa10673412b1fdf87ea8f539fe15629848
[INFO] testing Yuqi-eng/BMEG257_1 against 1.49.0 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYuqi-eng%2FBMEG257_1" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Yuqi-eng/BMEG257_1 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Yuqi-eng/BMEG257_1
[INFO] finished tweaking git repo https://github.com/Yuqi-eng/BMEG257_1
[INFO] tweaked toml for git repo https://github.com/Yuqi-eng/BMEG257_1 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/Yuqi-eng/BMEG257_1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 66509a10311a61dd87dd1561a3c2ff353d2e58aeab1db334fe86448dd62ac643
[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" "66509a10311a61dd87dd1561a3c2ff353d2e58aeab1db334fe86448dd62ac643", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "66509a10311a61dd87dd1561a3c2ff353d2e58aeab1db334fe86448dd62ac643", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66509a10311a61dd87dd1561a3c2ff353d2e58aeab1db334fe86448dd62ac643", kill_on_drop: false }`
[INFO] [stdout] 66509a10311a61dd87dd1561a3c2ff353d2e58aeab1db334fe86448dd62ac643
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e4c140ca89d7c1c09f980dedf357b331886eda069c464b971b72f567c31dac52
[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" "e4c140ca89d7c1c09f980dedf357b331886eda069c464b971b72f567c31dac52", kill_on_drop: false }`
[INFO] [stderr]    Compiling hihi v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: unexpected closing delimiter: `}`
[INFO] [stdout]    --> src/lib.rs:108:2
[INFO] [stdout]     |
[INFO] [stdout] 80  | impl Worker {
[INFO] [stdout]     |             - this opening brace...
[INFO] [stdout] ...
[INFO] [stdout] 108 | }}
[INFO] [stdout]     | -^ unexpected closing delimiter
[INFO] [stdout]     | |
[INFO] [stdout]     | ...matches this closing brace
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hihi`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "e4c140ca89d7c1c09f980dedf357b331886eda069c464b971b72f567c31dac52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4c140ca89d7c1c09f980dedf357b331886eda069c464b971b72f567c31dac52", kill_on_drop: false }`
[INFO] [stdout] e4c140ca89d7c1c09f980dedf357b331886eda069c464b971b72f567c31dac52