Dec 18 02:50:02.489 INFO checking busarovalex/cryptogram against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 02:50:02.489 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/busarovalex/cryptogram:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 02:50:02.963 INFO [stdout] 90ce1bdc4340b1481c586bea2cd30de3b85217f8b9f10af9a81da6f11b4a2950
Dec 18 02:50:02.965 INFO running `"docker" "start" "-a" "90ce1bdc4340b1481c586bea2cd30de3b85217f8b9f10af9a81da6f11b4a2950"`
Dec 18 02:50:04.854 INFO [stderr]     Checking ucd-util v0.1.1
Dec 18 02:50:04.854 INFO [stderr]    Compiling quote v0.3.15
Dec 18 02:50:04.856 INFO [stderr]    Compiling synom v0.11.3
Dec 18 02:50:04.883 INFO [stderr]     Checking structopt v0.1.7
Dec 18 02:50:06.005 INFO [stderr]     Checking regex-syntax v0.5.5
Dec 18 02:50:07.332 INFO [stderr]    Compiling syn v0.11.11
Dec 18 02:50:15.536 INFO [stderr]    Compiling structopt-derive v0.1.6
Dec 18 02:50:16.330 INFO [stderr]     Checking regex v0.2.10
Dec 18 02:50:20.100 INFO [stderr]     Checking env_logger v0.5.9
Dec 18 02:50:20.912 INFO [stderr]     Checking word-search v0.1.0 (/opt/crater/workdir)
Dec 18 02:50:22.208 INFO [stderr] warning: the feature `underscore_lifetimes` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 18 02:50:22.208 INFO [stderr]  --> src/main.rs:1:12
Dec 18 02:50:22.208 INFO [stderr]   |
Dec 18 02:50:22.208 INFO [stderr] 1 | #![feature(underscore_lifetimes)]
Dec 18 02:50:22.208 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^
Dec 18 02:50:22.208 INFO [stderr]   |
Dec 18 02:50:22.208 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 18 02:50:22.208 INFO [stderr] 
Dec 18 02:50:22.208 INFO [stderr] warning: the feature `inclusive_range_syntax` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 18 02:50:22.208 INFO [stderr]  --> src/main.rs:2:12
Dec 18 02:50:22.208 INFO [stderr]   |
Dec 18 02:50:22.208 INFO [stderr] 2 | #![feature(inclusive_range_syntax)]
Dec 18 02:50:22.208 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 02:50:22.208 INFO [stderr] 
Dec 18 02:50:22.368 INFO [stderr] warning: the feature `underscore_lifetimes` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 18 02:50:22.369 INFO [stderr]  --> src/main.rs:1:12
Dec 18 02:50:22.369 INFO [stderr]   |
Dec 18 02:50:22.369 INFO [stderr] 1 | #![feature(underscore_lifetimes)]
Dec 18 02:50:22.369 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^
Dec 18 02:50:22.370 INFO [stderr]   |
Dec 18 02:50:22.370 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 18 02:50:22.370 INFO [stderr] 
Dec 18 02:50:22.370 INFO [stderr] warning: the feature `inclusive_range_syntax` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 18 02:50:22.370 INFO [stderr]  --> src/main.rs:2:12
Dec 18 02:50:22.371 INFO [stderr]   |
Dec 18 02:50:22.371 INFO [stderr] 2 | #![feature(inclusive_range_syntax)]
Dec 18 02:50:22.371 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 02:50:22.371 INFO [stderr] 
Dec 18 02:50:22.407 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.71s
Dec 18 02:50:23.622 INFO running `"docker" "inspect" "90ce1bdc4340b1481c586bea2cd30de3b85217f8b9f10af9a81da6f11b4a2950"`
Dec 18 02:50:23.946 INFO running `"docker" "rm" "-f" "90ce1bdc4340b1481c586bea2cd30de3b85217f8b9f10af9a81da6f11b4a2950"`
Dec 18 02:50:24.319 INFO [stdout] 90ce1bdc4340b1481c586bea2cd30de3b85217f8b9f10af9a81da6f11b4a2950