[INFO] updating cached repository davidsullins/AdventOfRust2016
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/davidsullins/AdventOfRust2016
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/davidsullins/AdventOfRust2016" "work/ex/beta-1.37-6/sources/1.36.0/gh/davidsullins/AdventOfRust2016"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/davidsullins/AdventOfRust2016'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/davidsullins/AdventOfRust2016" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/davidsullins/AdventOfRust2016"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/davidsullins/AdventOfRust2016'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 28c0d8fa63c510afdd063df1c0034ea2507a068f
[INFO] sha for GitHub repo davidsullins/AdventOfRust2016: 28c0d8fa63c510afdd063df1c0034ea2507a068f
[INFO] validating manifest of davidsullins/AdventOfRust2016 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 davidsullins/AdventOfRust2016 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 davidsullins/AdventOfRust2016
[INFO] finished frobbing davidsullins/AdventOfRust2016
[INFO] frobbed toml for davidsullins/AdventOfRust2016 written to work/ex/beta-1.37-6/sources/1.36.0/gh/davidsullins/AdventOfRust2016/Cargo.toml
[INFO] started frobbing davidsullins/AdventOfRust2016
[INFO] finished frobbing davidsullins/AdventOfRust2016
[INFO] frobbed toml for davidsullins/AdventOfRust2016 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/davidsullins/AdventOfRust2016/Cargo.toml
[INFO] crate davidsullins/AdventOfRust2016 already has a lockfile, it will not be regenerated
[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 davidsullins/AdventOfRust2016 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/davidsullins/AdventOfRust2016:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] da2671f700a0eb919d532e43827c9bbb07da0ad2044629c2048ed50625e6a033
[INFO] running `"docker" "start" "-a" "da2671f700a0eb919d532e43827c9bbb07da0ad2044629c2048ed50625e6a033"`
[INFO] [stderr]    Compiling log v0.3.6
[INFO] [stderr]    Compiling md5 v0.3.2
[INFO] [stderr]    Compiling futures v0.1.7
[INFO] [stderr]    Compiling futures-cpupool v0.1.2
[INFO] [stderr]    Compiling AdventOfRust2016 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/bin/advent6.rs:34:17
[INFO] [stderr]    |
[INFO] [stderr] 34 |         for (c, mut histogram) in message.chars().zip(histograms.iter_mut()) {
[INFO] [stderr]    |                 ----^^^^^^^^^
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unknown lint: `needless_range_loop`
[INFO] [stderr]   --> src/bin/advent19.rs:27:17
[INFO] [stderr]    |
[INFO] [stderr] 27 |         #[allow(needless_range_loop)]
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unknown_lints)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.75s
[INFO] running `"docker" "inspect" "da2671f700a0eb919d532e43827c9bbb07da0ad2044629c2048ed50625e6a033"`
[INFO] running `"docker" "rm" "-f" "da2671f700a0eb919d532e43827c9bbb07da0ad2044629c2048ed50625e6a033"`
[INFO] [stdout] da2671f700a0eb919d532e43827c9bbb07da0ad2044629c2048ed50625e6a033
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/davidsullins/AdventOfRust2016:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 7d76fd59d46ad0be73a2ad28e1dbfdcd6885ba9f17c63a0707c1fdc6a59f6680
[INFO] running `"docker" "start" "-a" "7d76fd59d46ad0be73a2ad28e1dbfdcd6885ba9f17c63a0707c1fdc6a59f6680"`
[INFO] [stderr]    Compiling AdventOfRust2016 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unknown lint: `needless_range_loop`
[INFO] [stderr]   --> src/bin/advent19.rs:27:17
[INFO] [stderr]    |
[INFO] [stderr] 27 |         #[allow(needless_range_loop)]
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unknown_lints)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/bin/advent6.rs:34:17
[INFO] [stderr]    |
[INFO] [stderr] 34 |         for (c, mut histogram) in message.chars().zip(histograms.iter_mut()) {
[INFO] [stderr]    |                 ----^^^^^^^^^
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.75s
[INFO] running `"docker" "inspect" "7d76fd59d46ad0be73a2ad28e1dbfdcd6885ba9f17c63a0707c1fdc6a59f6680"`
[INFO] running `"docker" "rm" "-f" "7d76fd59d46ad0be73a2ad28e1dbfdcd6885ba9f17c63a0707c1fdc6a59f6680"`
[INFO] [stdout] 7d76fd59d46ad0be73a2ad28e1dbfdcd6885ba9f17c63a0707c1fdc6a59f6680
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/davidsullins/AdventOfRust2016:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] a864518e7ef1968218a23d815de491fc5fb194fb4dd7ec98b6594f653cff4c4b
[INFO] running `"docker" "start" "-a" "a864518e7ef1968218a23d815de491fc5fb194fb4dd7ec98b6594f653cff4c4b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/common-0f0a5317bf5e4d43
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_find_steps ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent1-63daa0cc61775a3d
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_find_first_revisited_distance ... ok
[INFO] [stdout] test test_turn_left ... ok
[INFO] [stdout] test test_calc_manhattan_length ... ok
[INFO] [stdout] test test_parse_turn ... ok
[INFO] [stdout] test test_turn_right ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent10-674bb244aca4f4d3
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_give_chip_to_bot ... ok
[INFO] [stdout] test test_get_chip_val ... ok
[INFO] [stdout] test test_parse_instruction ... ok
[INFO] [stdout] test test_parse_instruction2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent12-366dc3b14c114743
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_execute_until_halt ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent13-fc06d63c00a1e54c
[INFO] [stdout] test test_parse_instruction ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent14-fc171b2273e2ef7b
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_is_wall ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_get_nth_idx2 ... ignored
[INFO] [stdout] test test_has_quint ... ok
[INFO] [stdout] test test_find_triple ... ok
[INFO] [stdout] test test_calc_stretched_key ... ok
[INFO] [stdout] test test_get_nth_idx ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent15-cc8f208a03f70428
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_calc_drop_time ... ok
[INFO] [stdout] test test_adjust_discs ... ok
[INFO] [stdout] test test_disc_incr ... ok
[INFO] [stdout] test test_disc_from_description ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent16-823e6a67c6fcbac7
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_count_trailing_zeros ... ok
[INFO] [stdout] test tests::test_rd_create_from_str ... ok
[INFO] [stdout] test tests::test_rd_grow ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent17-a0a43d4881cb21f4
[INFO] [stdout] test tests::test_rd_checksum ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_find_longest_path_to_goal ... ignored
[INFO] [stdout] test test_is_open ... ok
[INFO] [stdout] test test_find_path_to_goal ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent18-a48101573c855946
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent19-d7372225e0d60eca
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_count_safe_tiles ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_find_last_elf ... ok
[INFO] [stdout] test test_find_last_elf2 ... ok
[INFO] [stdout] test test_find_last_elf2_opt ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent2-e11ab97c7653d21a
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_digit_from_pos ... ok
[INFO] [stdout] test test_char_from_pos2 ... ok
[INFO] [stdout] test test_parse_move ... ok
[INFO] [stdout] test test_parse_move2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent20-e322886b78307a84
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_find_first_unblocked_ip ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent21-0e3fad37ce1e822f
[INFO] [stdout] test test_find_total_unblocked_ips ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_scramble_password ... ok
[INFO] [stdout] test test_unscramble_password ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent22-5fbe57f5960126b1
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_calc_fewest_steps_to_goal ... ok
[INFO] [stdout] test test_find_viable_pairs ... ok
[INFO] [stdout] test test_is_viable_pair ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent23-ba383ac0fa36025c
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_execute_until_halt_day12 ... ok
[INFO] [stdout] test test_execute_until_halt ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent24-2108856dc9a65afc
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_grid ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent3-4da6a71fb5228baf
[INFO] [stdout] test test_distances ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_is_triangle_possible ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent4-c097969f08b1203a
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_parse_sector_id ... ok
[INFO] [stdout] test test_decrypt_char ... ok
[INFO] [stdout] test test_is_real_room ... ok
[INFO] [stdout] test test_decrypt_room ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent5-2b9be9edf5c9259c
[INFO] [stdout] running 5 tests
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent6-4fcb5db21a4df781
[INFO] [stdout] test test_get_password ... ignored
[INFO] [stdout] test test_get_password2 ... ignored
[INFO] [stdout] test test_char_from_nibble ... ok
[INFO] [stdout] test test_get_password_character ... ok
[INFO] [stdout] test test_get_password_character2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_correct_errors ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent7-6073d1b45c5a7e0b
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_has_abba ... ok
[INFO] [stdout] test test_supports_ssl ... ok
[INFO] [stdout] test test_get_bab_from_aba ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent8-dda2b13d764f34fc
[INFO] [stdout] test test_supports_tls ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_apply_cmd ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/advent9-a06ba38ddd40192f
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_calc_decompressed_length2 ... ok
[INFO] [stdout] test test_calc_decompressed_length ... ok
[INFO] [stderr]    Doc-tests common
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "a864518e7ef1968218a23d815de491fc5fb194fb4dd7ec98b6594f653cff4c4b"`
[INFO] running `"docker" "rm" "-f" "a864518e7ef1968218a23d815de491fc5fb194fb4dd7ec98b6594f653cff4c4b"`
[INFO] [stdout] a864518e7ef1968218a23d815de491fc5fb194fb4dd7ec98b6594f653cff4c4b