Dec 19 13:09:41.084 INFO checking marcusball/class-scheduler against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 13:09:41.085 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-4/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/marcusball/class-scheduler:/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 13:09:41.561 INFO [stdout] 3544e99cec2d7af495ef54404195c27e6cb198a43596be4e52e50b5894f82421
Dec 19 13:09:41.563 INFO running `"docker" "start" "-a" "3544e99cec2d7af495ef54404195c27e6cb198a43596be4e52e50b5894f82421"`
Dec 19 13:09:44.105 INFO [stderr]     Checking toml v0.4.1
Dec 19 13:09:44.124 INFO [stderr]    Compiling serde_derive_internals v0.15.0
Dec 19 13:09:44.125 INFO [stderr]     Checking regex v0.2.1
Dec 19 13:09:49.353 INFO [stderr]    Compiling serde_derive v1.0.6
Dec 19 13:09:56.206 INFO [stderr]     Checking class-schedule v0.1.0 (/opt/crater/workdir)
Dec 19 13:09:56.364 INFO [stderr] warning: unknown lint: `ptr_arg`
Dec 19 13:09:56.365 INFO [stderr]    --> src/main.rs:114:9
Dec 19 13:09:56.365 INFO [stderr]     |
Dec 19 13:09:56.365 INFO [stderr] 114 | #[allow(ptr_arg)]
Dec 19 13:09:56.365 INFO [stderr]     |         ^^^^^^^
Dec 19 13:09:56.365 INFO [stderr]     |
Dec 19 13:09:56.365 INFO [stderr]     = note: #[warn(unknown_lints)] on by default
Dec 19 13:09:56.365 INFO [stderr] 
Dec 19 13:09:56.368 INFO [stderr] warning: unknown lint: `ptr_arg`
Dec 19 13:09:56.368 INFO [stderr]    --> src/main.rs:114:9
Dec 19 13:09:56.368 INFO [stderr]     |
Dec 19 13:09:56.368 INFO [stderr] 114 | #[allow(ptr_arg)]
Dec 19 13:09:56.368 INFO [stderr]     |         ^^^^^^^
Dec 19 13:09:56.368 INFO [stderr]     |
Dec 19 13:09:56.368 INFO [stderr]     = note: #[warn(unknown_lints)] on by default
Dec 19 13:09:56.368 INFO [stderr] 
Dec 19 13:09:57.137 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.17s
Dec 19 13:09:58.806 INFO running `"docker" "inspect" "3544e99cec2d7af495ef54404195c27e6cb198a43596be4e52e50b5894f82421"`
Dec 19 13:09:59.182 INFO running `"docker" "rm" "-f" "3544e99cec2d7af495ef54404195c27e6cb198a43596be4e52e50b5894f82421"`
Dec 19 13:09:59.512 INFO [stdout] 3544e99cec2d7af495ef54404195c27e6cb198a43596be4e52e50b5894f82421