Dec 13 09:50:01.054 INFO testing msevilgenius/rusty-euler against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 09:50:01.054 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-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"`
Dec 13 09:50:01.459 INFO [stdout] 7829f36c1827ac1350300ddf8803f4d47bfca4b7a8c13ed376c9f804a9afc535
Dec 13 09:50:01.464 INFO running `"docker" "start" "-a" "7829f36c1827ac1350300ddf8803f4d47bfca4b7a8c13ed376c9f804a9afc535"`
Dec 13 09:50:02.794 INFO [stderr] usermod: no changes
Dec 13 09:50:02.847 INFO [stderr]    Compiling euler v0.1.0 (/source)
Dec 13 09:50:03.211 INFO [stderr] warning: function is never used: `largest_prime_factor`
Dec 13 09:50:03.211 INFO [stderr]  --> src/problems/problem3.rs:6:1
Dec 13 09:50:03.211 INFO [stderr]   |
Dec 13 09:50:03.211 INFO [stderr] 6 | fn largest_prime_factor(num: i64) -> i64 {
Dec 13 09:50:03.211 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 09:50:03.211 INFO [stderr]   |
Dec 13 09:50:03.211 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 13 09:50:03.211 INFO [stderr] 
Dec 13 09:50:03.748 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
Dec 13 09:50:03.750 INFO [stderr] su: No module specific data is present
Dec 13 09:50:04.535 INFO running `"docker" "inspect" "7829f36c1827ac1350300ddf8803f4d47bfca4b7a8c13ed376c9f804a9afc535"`
Dec 13 09:50:04.871 INFO running `"docker" "rm" "-f" "7829f36c1827ac1350300ddf8803f4d47bfca4b7a8c13ed376c9f804a9afc535"`
Dec 13 09:50:05.247 INFO [stdout] 7829f36c1827ac1350300ddf8803f4d47bfca4b7a8c13ed376c9f804a9afc535
Dec 13 09:50:05.249 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-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"`
Dec 13 09:50:05.592 INFO [stdout] f812fcd27101030c6d7c3dd629162ea0350a309d7943592a32ab10a67dd50083
Dec 13 09:50:05.596 INFO running `"docker" "start" "-a" "f812fcd27101030c6d7c3dd629162ea0350a309d7943592a32ab10a67dd50083"`
Dec 13 09:50:06.639 INFO [stderr] usermod: no changes
Dec 13 09:50:06.699 INFO [stderr]    Compiling euler v0.1.0 (/source)
Dec 13 09:50:07.841 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
Dec 13 09:50:07.843 INFO [stderr] su: No module specific data is present
Dec 13 09:50:08.556 INFO running `"docker" "inspect" "f812fcd27101030c6d7c3dd629162ea0350a309d7943592a32ab10a67dd50083"`
Dec 13 09:50:08.915 INFO running `"docker" "rm" "-f" "f812fcd27101030c6d7c3dd629162ea0350a309d7943592a32ab10a67dd50083"`
Dec 13 09:50:09.195 INFO [stdout] f812fcd27101030c6d7c3dd629162ea0350a309d7943592a32ab10a67dd50083
Dec 13 09:50:09.197 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-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"`
Dec 13 09:50:09.611 INFO [stdout] 78f041a91eea16331fdbe1f3020fab928ae90b49fa8b8f2ecfbf82f4dc3de606
Dec 13 09:50:09.616 INFO running `"docker" "start" "-a" "78f041a91eea16331fdbe1f3020fab928ae90b49fa8b8f2ecfbf82f4dc3de606"`
Dec 13 09:50:11.363 INFO [stderr] usermod: no changes
Dec 13 09:50:11.423 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 13 09:50:11.427 INFO [stderr]      Running /target/debug/deps/euler-67c701671dd0db3f
Dec 13 09:50:11.432 INFO [stdout] 
Dec 13 09:50:11.432 INFO [stdout] running 2 tests
Dec 13 09:50:11.443 INFO [stdout] test problems::problem2::tests::fib ... ok
Dec 13 09:50:11.692 INFO [stdout] test problems::problem3::tests::prime_factor ... ok
Dec 13 09:50:11.692 INFO [stdout] 
Dec 13 09:50:11.692 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 09:50:11.692 INFO [stdout] 
Dec 13 09:50:11.694 INFO [stderr] su: No module specific data is present
Dec 13 09:50:12.598 INFO running `"docker" "inspect" "78f041a91eea16331fdbe1f3020fab928ae90b49fa8b8f2ecfbf82f4dc3de606"`
Dec 13 09:50:12.875 INFO running `"docker" "rm" "-f" "78f041a91eea16331fdbe1f3020fab928ae90b49fa8b8f2ecfbf82f4dc3de606"`
Dec 13 09:50:13.186 INFO [stdout] 78f041a91eea16331fdbe1f3020fab928ae90b49fa8b8f2ecfbf82f4dc3de606