[INFO] updating cached repository dennemann/twitchbot [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/dennemann/twitchbot [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/dennemann/twitchbot" "work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/dennemann/twitchbot"` [INFO] [stderr] Cloning into 'work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/dennemann/twitchbot'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/dennemann/twitchbot" "work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/gh/dennemann/twitchbot"` [INFO] [stderr] Cloning into 'work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/gh/dennemann/twitchbot'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 5b40da89982b149a5b4c54ae1a16d14526025574 [INFO] sha for GitHub repo dennemann/twitchbot: 5b40da89982b149a5b4c54ae1a16d14526025574 [INFO] validating manifest of dennemann/twitchbot on toolchain master#e305df1846a6d985315917ae0c81b74af8b4e641 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of dennemann/twitchbot on toolchain try#99a7498759a22b5684caf798a98b7e90ad9d2443 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing dennemann/twitchbot [INFO] finished frobbing dennemann/twitchbot [INFO] frobbed toml for dennemann/twitchbot written to work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/dennemann/twitchbot/Cargo.toml [INFO] started frobbing dennemann/twitchbot [INFO] finished frobbing dennemann/twitchbot [INFO] frobbed toml for dennemann/twitchbot written to work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/gh/dennemann/twitchbot/Cargo.toml [INFO] crate dennemann/twitchbot already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking dennemann/twitchbot against try#99a7498759a22b5684caf798a98b7e90ad9d2443 for pr-60039-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-60039-1/worker-2/try#99a7498759a22b5684caf798a98b7e90ad9d2443:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/gh/dennemann/twitchbot:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 7c2f7dd00049d86db6c3db1dbfe5c2df4a3a87a24a85c381b717bd0143635ed8 [INFO] running `"docker" "start" "-a" "7c2f7dd00049d86db6c3db1dbfe5c2df4a3a87a24a85c381b717bd0143635ed8"` [INFO] [stderr] Checking tokio-timer v0.1.2 [INFO] [stderr] Checking tokio-mockstream v1.1.0 [INFO] [stderr] Checking tokio-tls v0.2.1 [INFO] [stderr] Checking tokio-core v0.1.17 [INFO] [stderr] Checking irc v0.13.6 [INFO] [stderr] Checking twitchbot v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.40s [INFO] running `"docker" "inspect" "7c2f7dd00049d86db6c3db1dbfe5c2df4a3a87a24a85c381b717bd0143635ed8"` [INFO] running `"docker" "rm" "-f" "7c2f7dd00049d86db6c3db1dbfe5c2df4a3a87a24a85c381b717bd0143635ed8"` [INFO] [stdout] 7c2f7dd00049d86db6c3db1dbfe5c2df4a3a87a24a85c381b717bd0143635ed8