Nov 27 17:43:55.022 INFO checking vfrz/LearningRust against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074 Nov 27 17:43:55.023 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-7/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 27 17:43:55.584 INFO [stdout] 87f8e651ed932d1ad61a2445c15a4f96547bc22c988c6b23f7bef7ac6d91d14c Nov 27 17:43:55.588 INFO running `"docker" "start" "-a" "87f8e651ed932d1ad61a2445c15a4f96547bc22c988c6b23f7bef7ac6d91d14c"` Nov 27 17:43:56.883 INFO [stderr] usermod: no changes Nov 27 17:43:56.992 INFO [stderr] Compiling regex v0.2.10 Nov 27 17:43:56.993 INFO [stderr] Checking memchr v2.0.1 Nov 27 17:43:56.994 INFO [stderr] Checking rand v0.4.2 Nov 27 17:43:56.994 INFO [stderr] Checking regex-syntax v0.5.3 Nov 27 17:43:57.740 INFO [stderr] Checking aho-corasick v0.6.4 Nov 27 17:44:07.049 INFO [stderr] Checking learning_rust v0.1.0 (/source) Nov 27 17:44:07.581 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.67s Nov 27 17:44:07.593 INFO [stderr] su: No module specific data is present Nov 27 17:44:08.238 INFO running `"docker" "inspect" "87f8e651ed932d1ad61a2445c15a4f96547bc22c988c6b23f7bef7ac6d91d14c"` Nov 27 17:44:08.510 INFO running `"docker" "rm" "-f" "87f8e651ed932d1ad61a2445c15a4f96547bc22c988c6b23f7bef7ac6d91d14c"` Nov 27 17:44:08.860 INFO [stdout] 87f8e651ed932d1ad61a2445c15a4f96547bc22c988c6b23f7bef7ac6d91d14c