Dec 07 08:00:34.136 INFO testing luhn-rs-0.0.1 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 08:00:34.136 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 08:00:34.345 INFO [stdout] b271adda66ffc1b42f39c1c4e7918f52ba478cf02d9ef4d2a252172af5988d84
Dec 07 08:00:34.349 INFO running `"docker" "start" "-a" "b271adda66ffc1b42f39c1c4e7918f52ba478cf02d9ef4d2a252172af5988d84"`
Dec 07 08:00:34.789 INFO [stderr] usermod: no changes
Dec 07 08:00:34.826 INFO [stderr]    Compiling luhn-rs v0.0.1 (/source)
Dec 07 08:00:35.317 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
Dec 07 08:00:35.320 INFO [stderr] su: No module specific data is present
Dec 07 08:00:35.589 INFO running `"docker" "inspect" "b271adda66ffc1b42f39c1c4e7918f52ba478cf02d9ef4d2a252172af5988d84"`
Dec 07 08:00:35.687 INFO running `"docker" "rm" "-f" "b271adda66ffc1b42f39c1c4e7918f52ba478cf02d9ef4d2a252172af5988d84"`
Dec 07 08:00:35.771 INFO [stdout] b271adda66ffc1b42f39c1c4e7918f52ba478cf02d9ef4d2a252172af5988d84
Dec 07 08:00:35.778 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 08:00:35.940 INFO [stdout] 90234c76fabe6529f0c9a673200c998ef3ec513de88deeea889e5986d61f310b
Dec 07 08:00:35.941 INFO running `"docker" "start" "-a" "90234c76fabe6529f0c9a673200c998ef3ec513de88deeea889e5986d61f310b"`
Dec 07 08:00:36.400 INFO [stderr] usermod: no changes
Dec 07 08:00:36.438 INFO [stderr]    Compiling luhn-rs v0.0.1 (/source)
Dec 07 08:00:37.304 INFO [stderr] warning: use of deprecated item 'tests::rand::sample': renamed to seq::sample_iter
Dec 07 08:00:37.304 INFO [stderr]    --> src/lib.rs:152:52
Dec 07 08:00:37.304 INFO [stderr]     |
Dec 07 08:00:37.304 INFO [stderr] 152 |     use self::rand::{Isaac64Rng, Rng, SeedableRng, sample, thread_rng};
Dec 07 08:00:37.304 INFO [stderr]     |                                                    ^^^^^^
Dec 07 08:00:37.304 INFO [stderr]     |
Dec 07 08:00:37.304 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 07 08:00:37.304 INFO [stderr] 
Dec 07 08:00:37.304 INFO [stderr] warning: use of deprecated item 'tests::rand::sample': renamed to seq::sample_iter
Dec 07 08:00:37.304 INFO [stderr]    --> src/lib.rs:249:25
Dec 07 08:00:37.304 INFO [stderr]     |
Dec 07 08:00:37.304 INFO [stderr] 249 |             let chars = sample(&mut rng, &printable_chars, alphabet_size as usize)
Dec 07 08:00:37.304 INFO [stderr]     |                         ^^^^^^
Dec 07 08:00:37.304 INFO [stderr] 
Dec 07 08:00:38.472 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.05s
Dec 07 08:00:38.476 INFO [stderr] su: No module specific data is present
Dec 07 08:00:38.923 INFO running `"docker" "inspect" "90234c76fabe6529f0c9a673200c998ef3ec513de88deeea889e5986d61f310b"`
Dec 07 08:00:39.061 INFO running `"docker" "rm" "-f" "90234c76fabe6529f0c9a673200c998ef3ec513de88deeea889e5986d61f310b"`
Dec 07 08:00:39.170 INFO [stdout] 90234c76fabe6529f0c9a673200c998ef3ec513de88deeea889e5986d61f310b
Dec 07 08:00:39.174 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 08:00:39.495 INFO [stdout] bd2ade3789634280a9fb13ec09bd7a99276e45cd993c85f8580e281fae0120a7
Dec 07 08:00:39.502 INFO running `"docker" "start" "-a" "bd2ade3789634280a9fb13ec09bd7a99276e45cd993c85f8580e281fae0120a7"`
Dec 07 08:00:40.322 INFO [stderr] usermod: no changes
Dec 07 08:00:40.360 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 07 08:00:40.370 INFO [stderr]      Running /target/debug/deps/luhn-de51f1a196bca822
Dec 07 08:00:40.373 INFO [stdout] 
Dec 07 08:00:40.373 INFO [stdout] running 8 tests
Dec 07 08:00:40.384 INFO [stdout] test tests::test_empty_strings ... ok
Dec 07 08:00:40.384 INFO [stdout] test tests::test_generate ... ok
Dec 07 08:00:40.384 INFO [stdout] test tests::test_invalid_input ... ok
Dec 07 08:00:40.384 INFO [stdout] test tests::test_longer_input ... ok
Dec 07 08:00:40.384 INFO [stdout] test tests::test_invalid_alphabet ... ok
Dec 07 08:00:40.384 INFO [stdout] test tests::test_validate_with ... ok
Dec 07 08:00:40.388 INFO [stdout] test tests::test_validate ... ok
Dec 07 08:00:46.134 INFO [stdout] test tests::test_random_input ... ok
Dec 07 08:00:46.134 INFO [stdout] 
Dec 07 08:00:46.134 INFO [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 08:00:46.134 INFO [stdout] 
Dec 07 08:00:46.134 INFO [stderr]    Doc-tests luhn
Dec 07 08:00:46.846 INFO [stdout] 
Dec 07 08:00:46.846 INFO [stdout] running 0 tests
Dec 07 08:00:46.846 INFO [stdout] 
Dec 07 08:00:46.846 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 08:00:46.846 INFO [stdout] 
Dec 07 08:00:46.854 INFO [stderr] su: No module specific data is present
Dec 07 08:00:47.111 INFO running `"docker" "inspect" "bd2ade3789634280a9fb13ec09bd7a99276e45cd993c85f8580e281fae0120a7"`
Dec 07 08:00:47.214 INFO running `"docker" "rm" "-f" "bd2ade3789634280a9fb13ec09bd7a99276e45cd993c85f8580e281fae0120a7"`
Dec 07 08:00:47.315 INFO [stdout] bd2ade3789634280a9fb13ec09bd7a99276e45cd993c85f8580e281fae0120a7