Dec 19 06:25:52.641 INFO checking udoprog/rust-advent-of-code-2018 against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 06:25:52.641 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/udoprog/rust-advent-of-code-2018:/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 06:25:53.080 INFO [stdout] 7cab303b996d6bab2f9c46e7d1ab380b4165eb478b94bfe21de6c8dc40ba9ee6
Dec 19 06:25:53.088 INFO running `"docker" "start" "-a" "7cab303b996d6bab2f9c46e7d1ab380b4165eb478b94bfe21de6c8dc40ba9ee6"`
Dec 19 06:25:54.657 INFO [stderr]    Compiling num-traits v0.2.6
Dec 19 06:25:54.657 INFO [stderr]    Compiling num-integer v0.1.39
Dec 19 06:25:54.664 INFO [stderr]    Compiling num-complex v0.2.1
Dec 19 06:25:54.664 INFO [stderr]    Compiling num-bigint v0.2.1
Dec 19 06:25:54.672 INFO [stderr]    Compiling num-iter v0.1.37
Dec 19 06:25:54.672 INFO [stderr]    Compiling num-rational v0.2.1
Dec 19 06:25:54.700 INFO [stderr]     Checking byteorder v1.2.7
Dec 19 06:25:54.701 INFO [stderr]    Compiling ncurses v5.97.0
Dec 19 06:25:57.804 INFO [stderr]     Checking itertools v0.8.0
Dec 19 06:25:58.040 INFO [stderr]     Checking hashbrown v0.1.7
Dec 19 06:25:58.172 INFO [stderr]     Checking rand v0.5.5
Dec 19 06:25:58.636 INFO [stderr]    Compiling syn v0.15.22
Dec 19 06:26:04.488 INFO [stderr]     Checking approx v0.3.0
Dec 19 06:26:06.972 INFO [stderr]     Checking chrono v0.4.6
Dec 19 06:26:09.112 INFO [stderr]     Checking alga v0.7.2
Dec 19 06:26:14.477 INFO [stderr]     Checking num v0.2.0
Dec 19 06:26:16.096 INFO [stderr]     Checking nalgebra v0.16.11
Dec 19 06:26:24.476 INFO [stderr]    Compiling synstructure v0.10.1
Dec 19 06:26:29.620 INFO [stderr]    Compiling failure_derive v0.1.3
Dec 19 06:26:32.610 INFO [stderr]     Checking failure v0.1.3
Dec 19 06:26:58.236 INFO [stderr]     Checking aoc2018 v0.1.0 (/opt/crater/workdir)
Dec 19 06:27:11.105 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 16s
Dec 19 06:27:12.546 INFO running `"docker" "inspect" "7cab303b996d6bab2f9c46e7d1ab380b4165eb478b94bfe21de6c8dc40ba9ee6"`
Dec 19 06:27:12.926 INFO running `"docker" "rm" "-f" "7cab303b996d6bab2f9c46e7d1ab380b4165eb478b94bfe21de6c8dc40ba9ee6"`
Dec 19 06:27:13.307 INFO [stdout] 7cab303b996d6bab2f9c46e7d1ab380b4165eb478b94bfe21de6c8dc40ba9ee6