Dec 15 08:42:11.833 INFO testing ht16k33-0.1.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 08:42:11.833 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 08:42:12.072 INFO [stdout] dd41eaf7785d4bc16c760ebe03612f527a8c5e088c6e3a95d56642b796021b6c
Dec 15 08:42:12.080 INFO running `"docker" "start" "-a" "dd41eaf7785d4bc16c760ebe03612f527a8c5e088c6e3a95d56642b796021b6c"`
Dec 15 08:42:12.715 INFO [stderr] usermod: no changes
Dec 15 08:42:12.793 INFO [stderr]    Compiling slog-stdlog v3.0.4-pre
Dec 15 08:42:12.795 INFO [stderr]    Compiling i2cdev v0.4.1
Dec 15 08:42:14.463 INFO [stderr]    Compiling ht16k33 v0.1.0 (/source)
Dec 15 08:42:16.242 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.53s
Dec 15 08:42:16.247 INFO [stderr] su: No module specific data is present
Dec 15 08:42:17.041 INFO running `"docker" "inspect" "dd41eaf7785d4bc16c760ebe03612f527a8c5e088c6e3a95d56642b796021b6c"`
Dec 15 08:42:17.299 INFO running `"docker" "rm" "-f" "dd41eaf7785d4bc16c760ebe03612f527a8c5e088c6e3a95d56642b796021b6c"`
Dec 15 08:42:17.546 INFO [stdout] dd41eaf7785d4bc16c760ebe03612f527a8c5e088c6e3a95d56642b796021b6c
Dec 15 08:42:17.553 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 08:42:17.990 INFO [stdout] ba6b17c2bffa44e17494007503661c4f96d319dd83582606eb957f968ccb4820
Dec 15 08:42:17.992 INFO running `"docker" "start" "-a" "ba6b17c2bffa44e17494007503661c4f96d319dd83582606eb957f968ccb4820"`
Dec 15 08:42:19.099 INFO [stderr] usermod: no changes
Dec 15 08:42:19.174 INFO [stderr]    Compiling ht16k33 v0.1.0 (/source)
Dec 15 08:42:21.075 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.94s
Dec 15 08:42:21.079 INFO [stderr] su: No module specific data is present
Dec 15 08:42:21.579 INFO running `"docker" "inspect" "ba6b17c2bffa44e17494007503661c4f96d319dd83582606eb957f968ccb4820"`
Dec 15 08:42:21.853 INFO running `"docker" "rm" "-f" "ba6b17c2bffa44e17494007503661c4f96d319dd83582606eb957f968ccb4820"`
Dec 15 08:42:22.139 INFO [stdout] ba6b17c2bffa44e17494007503661c4f96d319dd83582606eb957f968ccb4820
Dec 15 08:42:22.147 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 08:42:22.712 INFO [stdout] 49215138583ec56eb8c999da866d2e0b4d3315545e5de5be6f6cb32e3732164f
Dec 15 08:42:22.714 INFO running `"docker" "start" "-a" "49215138583ec56eb8c999da866d2e0b4d3315545e5de5be6f6cb32e3732164f"`
Dec 15 08:42:24.214 INFO [stderr] usermod: no changes
Dec 15 08:42:24.292 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 15 08:42:24.311 INFO [stderr]      Running /target/debug/deps/ht16k33-50565d0874cb0620
Dec 15 08:42:24.319 INFO [stdout] 
Dec 15 08:42:24.319 INFO [stdout] running 0 tests
Dec 15 08:42:24.319 INFO [stdout] 
Dec 15 08:42:24.319 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 08:42:24.319 INFO [stdout] 
Dec 15 08:42:24.323 INFO [stderr]    Doc-tests ht16k33
Dec 15 08:42:27.060 INFO [stdout] 
Dec 15 08:42:27.060 INFO [stdout] running 16 tests
Dec 15 08:42:40.703 INFO [stdout] test src/i2c_mock.rs - i2c_mock::MockI2CDevice::new (line 192) ... ok
Dec 15 08:42:42.750 INFO [stdout] test src/lib.rs - HT16K33<D>::get_resolution (line 219) ... ok
Dec 15 08:42:46.572 INFO [stdout] test src/i2c_mock.rs - i2c_mock::I2CRegisterMap::write (line 101) ... ok
Dec 15 08:42:47.046 INFO [stdout] test src/lib.rs - HT16K33<D>::clear (line 459) ... ok
Dec 15 08:42:47.131 INFO [stdout] test src/i2c_mock.rs - i2c_mock::I2CRegisterMap::read (line 73) ... ok
Dec 15 08:42:48.295 INFO [stdout] test src/lib.rs - HT16K33<D>::initialize (line 186) ... ok
Dec 15 08:42:48.910 INFO [stdout] test src/i2c_mock.rs - i2c_mock::I2CRegisterMap::write_registers (line 130) ... ok
Dec 15 08:42:48.963 INFO [stdout] test src/i2c_mock.rs - i2c_mock::I2CRegisterMap::new (line 42) ... ok
Dec 15 08:42:56.867 INFO [stdout] test src/lib.rs - HT16K33<D>::new (line 144) ... ok
Dec 15 08:42:59.315 INFO [stdout] test src/lib.rs - HT16K33<D>::is_ready (line 241) ... ok
Dec 15 08:42:59.417 INFO [stdout] test src/lib.rs - HT16K33<D>::set_blink (line 280) ... ok
Dec 15 08:43:00.559 INFO [stdout] test src/lib.rs - HT16K33<D>::write_display (line 344) ... ok
Dec 15 08:43:01.493 INFO [stdout] test src/lib.rs - HT16K33<D>::set_bar (line 507) ... ok
Dec 15 08:43:01.623 INFO [stdout] test src/lib.rs - HT16K33<D>::read_display (line 376) ... ok
Dec 15 08:43:01.903 INFO [stdout] test src/lib.rs - HT16K33<D>::set_brightness (line 314) ... ok
Dec 15 08:43:02.363 INFO [stdout] test src/lib.rs - HT16K33<D>::set_led (line 415) ... ok
Dec 15 08:43:02.363 INFO [stdout] 
Dec 15 08:43:02.363 INFO [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 08:43:02.363 INFO [stdout] 
Dec 15 08:43:02.383 INFO [stderr] su: No module specific data is present
Dec 15 08:43:02.696 INFO running `"docker" "inspect" "49215138583ec56eb8c999da866d2e0b4d3315545e5de5be6f6cb32e3732164f"`
Dec 15 08:43:02.803 INFO running `"docker" "rm" "-f" "49215138583ec56eb8c999da866d2e0b4d3315545e5de5be6f6cb32e3732164f"`
Dec 15 08:43:02.911 INFO [stdout] 49215138583ec56eb8c999da866d2e0b4d3315545e5de5be6f6cb32e3732164f