[INFO] crate ultra 0.5.0 is already in cache
[INFO] extracting crate ultra 0.5.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/ultra/0.5.0
[INFO] extracting crate ultra 0.5.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/ultra/0.5.0
[INFO] validating manifest of ultra-0.5.0 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of ultra-0.5.0 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing ultra-0.5.0
[INFO] finished frobbing ultra-0.5.0
[INFO] frobbed toml for ultra-0.5.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/ultra/0.5.0/Cargo.toml
[INFO] started frobbing ultra-0.5.0
[INFO] finished frobbing ultra-0.5.0
[INFO] frobbed toml for ultra-0.5.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/ultra/0.5.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing ultra-0.5.0 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/ultra/0.5.0:/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] b0485c300e137bf68b8427a2a94d4a9df2fdd752f0296be571abdd1e19b51792
[INFO] running `"docker" "start" "-a" "b0485c300e137bf68b8427a2a94d4a9df2fdd752f0296be571abdd1e19b51792"`
[INFO] [stderr]    Compiling deque v0.3.2
[INFO] [stderr]    Compiling ordered-float v0.4.0
[INFO] [stderr]    Compiling rayon v0.6.0
[INFO] [stderr]    Compiling ultra v0.5.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
[INFO] [stderr]  --> src/enigma.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::ascii::AsciiExt;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::ascii::AsciiExt`
[INFO] [stderr]  --> src/enigma.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::ascii::AsciiExt;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
[INFO] [stderr]  --> src/main.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::ascii::AsciiExt;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::ascii::AsciiExt`
[INFO] [stderr]  --> src/main.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::ascii::AsciiExt;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.05s
[INFO] running `"docker" "inspect" "b0485c300e137bf68b8427a2a94d4a9df2fdd752f0296be571abdd1e19b51792"`
[INFO] running `"docker" "rm" "-f" "b0485c300e137bf68b8427a2a94d4a9df2fdd752f0296be571abdd1e19b51792"`
[INFO] [stdout] b0485c300e137bf68b8427a2a94d4a9df2fdd752f0296be571abdd1e19b51792
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/ultra/0.5.0:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 7dbc327ea817b7dc55e42f835bc2e58ae3130b47ba74f83b0590e33958da8444
[INFO] running `"docker" "start" "-a" "7dbc327ea817b7dc55e42f835bc2e58ae3130b47ba74f83b0590e33958da8444"`
[INFO] [stderr]    Compiling ultra v0.5.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
[INFO] [stderr]  --> src/enigma.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::ascii::AsciiExt;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::ascii::AsciiExt`
[INFO] [stderr]  --> src/enigma.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::ascii::AsciiExt;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.37s
[INFO] running `"docker" "inspect" "7dbc327ea817b7dc55e42f835bc2e58ae3130b47ba74f83b0590e33958da8444"`
[INFO] running `"docker" "rm" "-f" "7dbc327ea817b7dc55e42f835bc2e58ae3130b47ba74f83b0590e33958da8444"`
[INFO] [stdout] 7dbc327ea817b7dc55e42f835bc2e58ae3130b47ba74f83b0590e33958da8444
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/ultra/0.5.0:/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 7ad198fee238e42d329b88ea3396b8deab0106fc2f36db81cce46aeb7abe4607
[INFO] running `"docker" "start" "-a" "7ad198fee238e42d329b88ea3396b8deab0106fc2f36db81cce46aeb7abe4607"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ultra-370d42fcec8166ef
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test enigma::tests::key_settings ... ok
[INFO] [stdout] test enigma::tests::repetition_period ... ok
[INFO] [stdout] test enigma::tests::ring_settings ... ok
[INFO] [stdout] test enigma::tests::symmetrical_behaviour ... ok
[INFO] [stdout] test enigma::tests::case_insensitive_encryption ... ok
[INFO] [stdout] test plugboard::tests::single_connection ... ok
[INFO] [stdout] test plugboard::tests::no_connections ... ok
[INFO] [stdout] test rotor::tests::char_substitution ... ok
[INFO] [stdout] test reflector::tests::char_reflection ... ok
[INFO] [stdout] test rotor::tests::key_setting ... ok
[INFO] [stdout] test rotor::tests::inverse_mapping ... ok
[INFO] [stdout] test rotor::tests::matching_inverses ... ok
[INFO] [stdout] test rotor::tests::reset_rotor ... ok
[INFO] [stdout] test plugboard::tests::multiple_connections ... ok
[INFO] [stdout] test rotor::tests::step_inverse ... ok
[INFO] [stdout] test rotor::tests::ring_setting ... ok
[INFO] [stdout] test rotor::tests::step_rotor ... ok
[INFO] [stdout] test decrypt::tests::invalid_qgram_check ... ok
[INFO] [stdout] test enigma::tests::invalid_rotor_count ... ok
[INFO] [stdout] test rotor::tests::invalid_rotor ... ok
[INFO] [stdout] test decrypt::tests::qgram_estimates ... ok
[INFO] [stdout] test decrypt::tests::sensible_qgram_scores ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/encrypt-c90d36e0d838e07b
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test expected_ciphertext ... ok
[INFO] [stdout] test turnover_points ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ultra
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/enigma.rs - enigma::Enigma::new (line 29) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "7ad198fee238e42d329b88ea3396b8deab0106fc2f36db81cce46aeb7abe4607"`
[INFO] running `"docker" "rm" "-f" "7ad198fee238e42d329b88ea3396b8deab0106fc2f36db81cce46aeb7abe4607"`
[INFO] [stdout] 7ad198fee238e42d329b88ea3396b8deab0106fc2f36db81cce46aeb7abe4607