Dec 18 07:52:17.444 INFO checking Ek0n/CrustoPals against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 07:52:17.445 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/Ek0n/CrustoPals:/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 07:52:17.885 INFO [stdout] 1cbac771d824a69c23de0f73c5e63f77acd701ccd397c9fb5debe7fd97da99f2
Dec 18 07:52:17.887 INFO running `"docker" "start" "-a" "1cbac771d824a69c23de0f73c5e63f77acd701ccd397c9fb5debe7fd97da99f2"`
Dec 18 07:52:19.864 INFO [stderr]     Checking base64 v0.8.0
Dec 18 07:52:20.632 INFO [stderr]     Checking crustopals v0.1.0 (/opt/crater/workdir)
Dec 18 07:52:21.185 INFO [stderr] warning: the feature `entry_and_modify` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 18 07:52:21.185 INFO [stderr]  --> src/lib.rs:1:12
Dec 18 07:52:21.185 INFO [stderr]   |
Dec 18 07:52:21.185 INFO [stderr] 1 | #![feature(entry_and_modify)]
Dec 18 07:52:21.185 INFO [stderr]   |            ^^^^^^^^^^^^^^^^
Dec 18 07:52:21.185 INFO [stderr]   |
Dec 18 07:52:21.185 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 18 07:52:21.185 INFO [stderr] 
Dec 18 07:52:21.244 INFO [stderr] warning: the feature `entry_and_modify` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 18 07:52:21.244 INFO [stderr]  --> src/lib.rs:1:12
Dec 18 07:52:21.244 INFO [stderr]   |
Dec 18 07:52:21.244 INFO [stderr] 1 | #![feature(entry_and_modify)]
Dec 18 07:52:21.244 INFO [stderr]   |            ^^^^^^^^^^^^^^^^
Dec 18 07:52:21.244 INFO [stderr]   |
Dec 18 07:52:21.244 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 18 07:52:21.244 INFO [stderr] 
Dec 18 07:52:21.812 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.01s
Dec 18 07:52:22.412 INFO running `"docker" "inspect" "1cbac771d824a69c23de0f73c5e63f77acd701ccd397c9fb5debe7fd97da99f2"`
Dec 18 07:52:22.568 INFO running `"docker" "rm" "-f" "1cbac771d824a69c23de0f73c5e63f77acd701ccd397c9fb5debe7fd97da99f2"`
Dec 18 07:52:22.743 INFO [stdout] 1cbac771d824a69c23de0f73c5e63f77acd701ccd397c9fb5debe7fd97da99f2