Dec 15 21:01:55.985 INFO testing bitterlemon-0.2.2 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 21:01:55.985 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 21:01:56.640 INFO [stdout] d7be0c3d3d17a6fdf24bb8cb995de02f4ad15980375269313270c024ee689f9e
Dec 15 21:01:56.642 INFO running `"docker" "start" "-a" "d7be0c3d3d17a6fdf24bb8cb995de02f4ad15980375269313270c024ee689f9e"`
Dec 15 21:01:58.399 INFO [stderr] usermod: no changes
Dec 15 21:01:58.487 INFO [stderr]    Compiling bitterlemon v0.2.2 (/source)
Dec 15 21:01:59.563 INFO [stderr] warning: variable does not need to be mutable
Dec 15 21:01:59.563 INFO [stderr]    --> src/encode.rs:307:7
Dec 15 21:01:59.563 INFO [stderr]     |
Dec 15 21:01:59.563 INFO [stderr] 307 |         let mut head_run = self.get_mut(*ptr as usize).unwrap();
Dec 15 21:01:59.563 INFO [stderr]     |             ----^^^^^^^^
Dec 15 21:01:59.563 INFO [stderr]     |             |
Dec 15 21:01:59.563 INFO [stderr]     |             help: remove this `mut`
Dec 15 21:01:59.563 INFO [stderr]     |
Dec 15 21:01:59.563 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 15 21:01:59.563 INFO [stderr] 
Dec 15 21:01:59.856 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.43s
Dec 15 21:01:59.859 INFO [stderr] su: No module specific data is present
Dec 15 21:02:00.863 INFO running `"docker" "inspect" "d7be0c3d3d17a6fdf24bb8cb995de02f4ad15980375269313270c024ee689f9e"`
Dec 15 21:02:01.241 INFO running `"docker" "rm" "-f" "d7be0c3d3d17a6fdf24bb8cb995de02f4ad15980375269313270c024ee689f9e"`
Dec 15 21:02:01.538 INFO [stdout] d7be0c3d3d17a6fdf24bb8cb995de02f4ad15980375269313270c024ee689f9e
Dec 15 21:02:01.543 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 21:02:01.948 INFO [stdout] 31f1d9f37c9abba6ea41b87fec3b6ea06ac59985a70d128b382e5c056d0b2858
Dec 15 21:02:01.950 INFO running `"docker" "start" "-a" "31f1d9f37c9abba6ea41b87fec3b6ea06ac59985a70d128b382e5c056d0b2858"`
Dec 15 21:02:03.743 INFO [stderr] usermod: no changes
Dec 15 21:02:03.819 INFO [stderr]    Compiling bitterlemon v0.2.2 (/source)
Dec 15 21:02:05.375 INFO [stderr] warning: variable does not need to be mutable
Dec 15 21:02:05.375 INFO [stderr]    --> src/encode.rs:307:7
Dec 15 21:02:05.375 INFO [stderr]     |
Dec 15 21:02:05.375 INFO [stderr] 307 |         let mut head_run = self.get_mut(*ptr as usize).unwrap();
Dec 15 21:02:05.375 INFO [stderr]     |             ----^^^^^^^^
Dec 15 21:02:05.375 INFO [stderr]     |             |
Dec 15 21:02:05.375 INFO [stderr]     |             help: remove this `mut`
Dec 15 21:02:05.375 INFO [stderr]     |
Dec 15 21:02:05.375 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 15 21:02:05.375 INFO [stderr] 
Dec 15 21:02:06.792 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.03s
Dec 15 21:02:06.799 INFO [stderr] su: No module specific data is present
Dec 15 21:02:08.358 INFO running `"docker" "inspect" "31f1d9f37c9abba6ea41b87fec3b6ea06ac59985a70d128b382e5c056d0b2858"`
Dec 15 21:02:08.732 INFO running `"docker" "rm" "-f" "31f1d9f37c9abba6ea41b87fec3b6ea06ac59985a70d128b382e5c056d0b2858"`
Dec 15 21:02:09.150 INFO [stdout] 31f1d9f37c9abba6ea41b87fec3b6ea06ac59985a70d128b382e5c056d0b2858
Dec 15 21:02:09.159 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 21:02:09.691 INFO [stdout] b0d189479bc9e622d0fd465a62727bc5a2c4803fc9a3054813f153cdc919d2f9
Dec 15 21:02:09.695 INFO running `"docker" "start" "-a" "b0d189479bc9e622d0fd465a62727bc5a2c4803fc9a3054813f153cdc919d2f9"`
Dec 15 21:02:11.235 INFO [stderr] usermod: no changes
Dec 15 21:02:11.295 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 15 21:02:11.299 INFO [stderr]      Running /target/debug/deps/bitterlemon-f3705b9e31ade8a0
Dec 15 21:02:11.303 INFO [stdout] 
Dec 15 21:02:11.303 INFO [stdout] running 33 tests
Dec 15 21:02:11.303 INFO [stdout] test decode::test_decoder::single_run_set ... ok
Dec 15 21:02:11.303 INFO [stdout] test decode::test_decoder::single_run_clear ... ok
Dec 15 21:02:11.303 INFO [stdout] test decode::test_decoder::full_byte_frame ... ok
Dec 15 21:02:11.303 INFO [stdout] test decode::test_decoder::alternate_runs_frames ... ok
Dec 15 21:02:11.303 INFO [stdout] test decode::test_decoder::error_on_frame_cutoff ... ok
Dec 15 21:02:11.303 INFO [stdout] test decode::test_decoder::two_byte_frame ... ok
Dec 15 21:02:11.303 INFO [stdout] test encode::run_holding_extensions::can_pack_3_runs_into_a_single_frame_byte ... ok
Dec 15 21:02:11.303 INFO [stdout] test encode::run_holding_extensions::empty ... ok
Dec 15 21:02:11.303 INFO [stdout] test encode::run_holding_extensions::enough_to_overflow_a_frame_to_2_post_header_bytes ... ok
Dec 15 21:02:11.303 INFO [stdout] test encode::run_holding_extensions::single_clear ... ok
Dec 15 21:02:11.303 INFO [stdout] test encode::run_holding_extensions::single_set ... ok
Dec 15 21:02:11.303 INFO [stdout] test encode::test_run_builder::next_none_idempotence ... ok
Dec 15 21:02:11.303 INFO [stdout] test encode::test_run_builder::runs ... ok
Dec 15 21:02:11.303 INFO [stdout] test encode::test_runs::size ... ok
Dec 15 21:02:11.303 INFO [stdout] test encode::test_runs::size_mut ... ok
Dec 15 21:02:11.303 INFO [stdout] test encode::test_with_frames::abandon_frame_on_long_runs ... ok
Dec 15 21:02:11.303 INFO [stdout] test encode::test_with_frames::avoid_frame_overflow ... ok
Dec 15 21:02:11.303 INFO [stdout] test encode::test_with_frames::byte_nearly_filled ... ok
Dec 15 21:02:11.303 INFO [stdout] test encode::test_with_frames::conditional_on_padding ... ok
Dec 15 21:02:11.303 INFO [stdout] test encode::test_with_frames::empty_frame ... ok
Dec 15 21:02:11.305 INFO [stdout] test decode::test_decoder::next_none_idempotence ... ok
Dec 15 21:02:11.305 INFO [stdout] test encode::test_with_frames::never_create_frame_for_longer_runs ... ok
Dec 15 21:02:11.305 INFO [stdout] test decode::test_decoder::single_byte_frame ... ok
Dec 15 21:02:11.305 INFO [stdout] test decode::test_decoder::empty_input ... ok
Dec 15 21:02:11.311 INFO [stdout] test encode::test_with_frames::two_runs ... ok
Dec 15 21:02:11.311 INFO [stdout] test encode::test_with_frames::undo_single_byte_frame ... ok
Dec 15 21:02:11.311 INFO [stdout] test test_encode_round_trip::single_run ... ok
Dec 15 21:02:11.314 INFO [stdout] test encode::test_with_frames::one_byte_frame_filled ... ok
Dec 15 21:02:11.314 INFO [stdout] test encode::test_with_frames::next_none_idempotence ... ok
Dec 15 21:02:11.314 INFO [stdout] test encode::test_with_frames::one_run ... ok
Dec 15 21:02:11.314 INFO [stdout] test encode::test_with_frames::two_bytes ... ok
Dec 15 21:02:11.335 INFO [stdout] test test_encode_round_trip::single_frame ... ok
Dec 15 21:02:12.475 INFO [stderr]    Doc-tests bitterlemon
Dec 15 21:02:12.475 INFO [stdout] test test_encode_round_trip::random_kilobyte ... ok
Dec 15 21:02:12.475 INFO [stdout] 
Dec 15 21:02:12.475 INFO [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 21:02:12.475 INFO [stdout] 
Dec 15 21:02:13.797 INFO [stdout] 
Dec 15 21:02:13.797 INFO [stdout] running 1 test
Dec 15 21:02:15.840 INFO [stdout] test src/lib.rs -  (line 5) ... ok
Dec 15 21:02:15.840 INFO [stdout] 
Dec 15 21:02:15.840 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 21:02:15.840 INFO [stdout] 
Dec 15 21:02:15.875 INFO [stderr] su: No module specific data is present
Dec 15 21:02:17.049 INFO running `"docker" "inspect" "b0d189479bc9e622d0fd465a62727bc5a2c4803fc9a3054813f153cdc919d2f9"`
Dec 15 21:02:17.401 INFO running `"docker" "rm" "-f" "b0d189479bc9e622d0fd465a62727bc5a2c4803fc9a3054813f153cdc919d2f9"`
Dec 15 21:02:17.647 INFO [stdout] b0d189479bc9e622d0fd465a62727bc5a2c4803fc9a3054813f153cdc919d2f9