Dec 19 14:15:42.820 INFO checking kitlith/sims3-rs against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 14:15:42.820 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/kitlith/sims3-rs:/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 14:15:43.181 INFO [stdout] d6a56975128cea1083eada1c22a0cdc29d2e3dadd23f931504535727a44cd45d
Dec 19 14:15:43.183 INFO running `"docker" "start" "-a" "d6a56975128cea1083eada1c22a0cdc29d2e3dadd23f931504535727a44cd45d"`
Dec 19 14:15:44.838 INFO [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest
Dec 19 14:15:44.916 INFO [stderr]    Compiling proc-macro2 v0.4.11
Dec 19 14:15:44.925 INFO [stderr]     Checking scroll v0.9.0
Dec 19 14:15:44.927 INFO [stderr]     Checking lazy-init v0.3.0
Dec 19 14:15:44.928 INFO [stderr]     Checking walkdir v2.2.0
Dec 19 14:15:47.429 INFO [stderr]    Compiling quote v0.6.6
Dec 19 14:15:47.895 INFO [stderr]    Compiling syn v0.14.8
Dec 19 14:15:55.500 INFO [stderr]    Compiling num-derive v0.2.2
Dec 19 14:15:55.502 INFO [stderr]    Compiling scroll_derive v0.9.4
Dec 19 14:15:58.068 INFO [stderr]     Checking sims3_rs v0.1.0 (/opt/crater/workdir)
Dec 19 14:15:58.176 INFO [stderr] warning[E0705]: the feature `rust_2018_preview` is included in the Rust 2018 edition
Dec 19 14:15:58.176 INFO [stderr]  --> src/lib.rs:1:12
Dec 19 14:15:58.176 INFO [stderr]   |
Dec 19 14:15:58.176 INFO [stderr] 1 | #![feature(rust_2018_preview)]
Dec 19 14:15:58.176 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^
Dec 19 14:15:58.176 INFO [stderr] 
Dec 19 14:15:58.179 INFO [stderr] warning[E0705]: the feature `rust_2018_preview` is included in the Rust 2018 edition
Dec 19 14:15:58.179 INFO [stderr]  --> src/lib.rs:1:12
Dec 19 14:15:58.179 INFO [stderr]   |
Dec 19 14:15:58.179 INFO [stderr] 1 | #![feature(rust_2018_preview)]
Dec 19 14:15:58.179 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^
Dec 19 14:15:58.179 INFO [stderr] 
Dec 19 14:16:00.508 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.66s
Dec 19 14:16:01.440 INFO running `"docker" "inspect" "d6a56975128cea1083eada1c22a0cdc29d2e3dadd23f931504535727a44cd45d"`
Dec 19 14:16:01.735 INFO running `"docker" "rm" "-f" "d6a56975128cea1083eada1c22a0cdc29d2e3dadd23f931504535727a44cd45d"`
Dec 19 14:16:02.012 INFO [stdout] d6a56975128cea1083eada1c22a0cdc29d2e3dadd23f931504535727a44cd45d