[INFO] crate deckofcards 0.3.5 is already in cache
[INFO] extracting crate deckofcards 0.3.5 into work/ex/beta-1.38-1/sources/1.37.0/reg/deckofcards/0.3.5
[INFO] extracting crate deckofcards 0.3.5 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/deckofcards/0.3.5
[INFO] validating manifest of deckofcards-0.3.5 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of deckofcards-0.3.5 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing deckofcards-0.3.5
[INFO] finished frobbing deckofcards-0.3.5
[INFO] frobbed toml for deckofcards-0.3.5 written to work/ex/beta-1.38-1/sources/1.37.0/reg/deckofcards/0.3.5/Cargo.toml
[INFO] started frobbing deckofcards-0.3.5
[INFO] finished frobbing deckofcards-0.3.5
[INFO] frobbed toml for deckofcards-0.3.5 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/deckofcards/0.3.5/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing deckofcards-0.3.5 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/deckofcards/0.3.5:/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=warn" "-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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 04b3866a24071b8fe9d623d5fea7bfcad5e6aa775e638d05d35e7b3f396fc426
[INFO] running `"docker" "start" "-a" "04b3866a24071b8fe9d623d5fea7bfcad5e6aa775e638d05d35e7b3f396fc426"`
[INFO] [stderr]    Compiling deckofcards v0.3.5 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `"docker" "inspect" "04b3866a24071b8fe9d623d5fea7bfcad5e6aa775e638d05d35e7b3f396fc426"`
[INFO] running `"docker" "rm" "-f" "04b3866a24071b8fe9d623d5fea7bfcad5e6aa775e638d05d35e7b3f396fc426"`
[INFO] [stdout] 04b3866a24071b8fe9d623d5fea7bfcad5e6aa775e638d05d35e7b3f396fc426
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/deckofcards/0.3.5:/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=warn" "-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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 3fff6dfd53a794c75f57c1caba8865117b66a035d0c17beef6d5d9347663ef7c
[INFO] running `"docker" "start" "-a" "3fff6dfd53a794c75f57c1caba8865117b66a035d0c17beef6d5d9347663ef7c"`
[INFO] [stderr]    Compiling deckofcards v0.3.5 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.66s
[INFO] running `"docker" "inspect" "3fff6dfd53a794c75f57c1caba8865117b66a035d0c17beef6d5d9347663ef7c"`
[INFO] running `"docker" "rm" "-f" "3fff6dfd53a794c75f57c1caba8865117b66a035d0c17beef6d5d9347663ef7c"`
[INFO] [stdout] 3fff6dfd53a794c75f57c1caba8865117b66a035d0c17beef6d5d9347663ef7c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/deckofcards/0.3.5:/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=warn" "-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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] eb4d8cd9b59c364f1d92bb44ef61bd853c7c3469143530ca00a6ae7ef09959e7
[INFO] running `"docker" "start" "-a" "eb4d8cd9b59c364f1d92bb44ef61bd853c7c3469143530ca00a6ae7ef09959e7"`
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 26 tests
[INFO] [stderr]      Running /opt/crater/target/debug/deps/deckofcards-884cf2dbfe9ec4fa
[INFO] [stdout] test tests::card_all_cards ... ok
[INFO] [stdout] test tests::card_to_str ... ok
[INFO] [stdout] test tests::card_equality ... ok
[INFO] [stdout] test tests::card_from_str ... ok
[INFO] [stdout] test tests::deck_clone ... ok
[INFO] [stdout] test tests::deck_dealt_cards ... ok
[INFO] [stdout] test tests::deck_count ... ok
[INFO] [stdout] test tests::deck_unique ... ok
[INFO] [stdout] test tests::hand_cards_of_rank ... ok
[INFO] [stdout] test cards::test_shuffle ... ok
[INFO] [stdout] test tests::hand_sort ... ok
[INFO] [stdout] test tests::deck_reset ... ok
[INFO] [stdout] test tests::hand_combine_hands ... ok
[INFO] [stdout] test tests::rank_char ... ok
[INFO] [stdout] test tests::hand_cards_of_suit ... ok
[INFO] [stdout] test tests::suit_char ... ok
[INFO] [stdout] test tests::suit_iter ... ok
[INFO] [stdout] test tests::suit_sort ... ok
[INFO] [stdout] test tests::rank_cmp ... ok
[INFO] [stdout] test tests::rank_sort ... ok
[INFO] [stdout] test tests::rank_to_str ... ok
[INFO] [stdout] test tests::rank_iter ... ok
[INFO] [stdout] test tests::suit_to_str ... ok
[INFO] [stdout] test tests::deck_shuffle_new_order ... ok
[INFO] [stdout] test tests::deck_shuffle_same_cards ... ok
[INFO] [stdout] test tests::hand_sort_shuffle_deck ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests deckofcards
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/card.rs - card::Card (line 14) ... ok
[INFO] [stdout] test src/lib.rs - hand (line 35) ... ok
[INFO] [stdout] test src/lib.rs - card (line 10) ... ok
[INFO] [stdout] test src/lib.rs - combine_hands (line 64) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "eb4d8cd9b59c364f1d92bb44ef61bd853c7c3469143530ca00a6ae7ef09959e7"`
[INFO] running `"docker" "rm" "-f" "eb4d8cd9b59c364f1d92bb44ef61bd853c7c3469143530ca00a6ae7ef09959e7"`
[INFO] [stdout] eb4d8cd9b59c364f1d92bb44ef61bd853c7c3469143530ca00a6ae7ef09959e7