[INFO] updating cached 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" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 282fa4fa10673412b1fdf87ea8f539fe15629848
[INFO] testing Yuqi-eng/BMEG257_1 against beta-2020-07-24 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYuqi-eng%2FBMEG257_1" "/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/Yuqi-eng/BMEG257_1 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "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-4/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" "+beta-2020-07-24" "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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e4a3b81cca0184ac30f5ec527770efc9cf629ce6550d3a5adc7ef48c0f5325e2
[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" "e4a3b81cca0184ac30f5ec527770efc9cf629ce6550d3a5adc7ef48c0f5325e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e4a3b81cca0184ac30f5ec527770efc9cf629ce6550d3a5adc7ef48c0f5325e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4a3b81cca0184ac30f5ec527770efc9cf629ce6550d3a5adc7ef48c0f5325e2", kill_on_drop: false }`
[INFO] [stdout] e4a3b81cca0184ac30f5ec527770efc9cf629ce6550d3a5adc7ef48c0f5325e2
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--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] 5c8686702b50d3d821262cffb0fc8b47751f873e29bf10eae149a204a3fc3e56
[INFO] running `Command { std: "docker" "start" "-a" "5c8686702b50d3d821262cffb0fc8b47751f873e29bf10eae149a204a3fc3e56", 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" "5c8686702b50d3d821262cffb0fc8b47751f873e29bf10eae149a204a3fc3e56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c8686702b50d3d821262cffb0fc8b47751f873e29bf10eae149a204a3fc3e56", kill_on_drop: false }`
[INFO] [stdout] 5c8686702b50d3d821262cffb0fc8b47751f873e29bf10eae149a204a3fc3e56