Dec 15 08:42:12.300 INFO testing ht16k33-0.1.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 08:42:12.300 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 08:42:12.631 INFO [stdout] 958b4b4a93f7626b99a60f78524920700640b46584c0c77f2a9e270f2447ddc7
Dec 15 08:42:12.633 INFO running `"docker" "start" "-a" "958b4b4a93f7626b99a60f78524920700640b46584c0c77f2a9e270f2447ddc7"`
Dec 15 08:42:13.903 INFO [stderr] usermod: no changes
Dec 15 08:42:14.042 INFO [stderr]    Compiling slog-stdlog v3.0.4-pre
Dec 15 08:42:15.331 INFO [stderr]    Compiling ht16k33 v0.1.0 (/source)
Dec 15 08:42:17.283 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.35s
Dec 15 08:42:17.283 INFO [stderr] su: No module specific data is present
Dec 15 08:42:18.099 INFO running `"docker" "inspect" "958b4b4a93f7626b99a60f78524920700640b46584c0c77f2a9e270f2447ddc7"`
Dec 15 08:42:18.397 INFO running `"docker" "rm" "-f" "958b4b4a93f7626b99a60f78524920700640b46584c0c77f2a9e270f2447ddc7"`
Dec 15 08:42:18.574 INFO [stdout] 958b4b4a93f7626b99a60f78524920700640b46584c0c77f2a9e270f2447ddc7
Dec 15 08:42:18.581 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 08:42:18.951 INFO [stdout] 45c978cd92b8180ed4b58f81f80cd5a9ceb174d3657add3b6ad4e7a8458a5506
Dec 15 08:42:18.953 INFO running `"docker" "start" "-a" "45c978cd92b8180ed4b58f81f80cd5a9ceb174d3657add3b6ad4e7a8458a5506"`
Dec 15 08:42:20.332 INFO [stderr] usermod: no changes
Dec 15 08:42:20.394 INFO [stderr]    Compiling ht16k33 v0.1.0 (/source)
Dec 15 08:42:22.327 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.97s
Dec 15 08:42:22.332 INFO [stderr] su: No module specific data is present
Dec 15 08:42:23.427 INFO running `"docker" "inspect" "45c978cd92b8180ed4b58f81f80cd5a9ceb174d3657add3b6ad4e7a8458a5506"`
Dec 15 08:42:23.757 INFO running `"docker" "rm" "-f" "45c978cd92b8180ed4b58f81f80cd5a9ceb174d3657add3b6ad4e7a8458a5506"`
Dec 15 08:42:24.047 INFO [stdout] 45c978cd92b8180ed4b58f81f80cd5a9ceb174d3657add3b6ad4e7a8458a5506
Dec 15 08:42:24.055 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 08:42:24.559 INFO [stdout] b9ab0ceff5c4b1eb06096412656d9aa5b6f73b5748c2ce1e96f0459dc372abcd
Dec 15 08:42:24.561 INFO running `"docker" "start" "-a" "b9ab0ceff5c4b1eb06096412656d9aa5b6f73b5748c2ce1e96f0459dc372abcd"`
Dec 15 08:42:26.276 INFO [stderr] usermod: no changes
Dec 15 08:42:26.337 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 15 08:42:26.353 INFO [stderr]      Running /target/debug/deps/ht16k33-744b189dfe716e24
Dec 15 08:42:26.360 INFO [stdout] 
Dec 15 08:42:26.360 INFO [stdout] running 0 tests
Dec 15 08:42:26.360 INFO [stdout] 
Dec 15 08:42:26.360 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 08:42:26.360 INFO [stdout] 
Dec 15 08:42:26.361 INFO [stderr]    Doc-tests ht16k33
Dec 15 08:42:28.781 INFO [stdout] 
Dec 15 08:42:28.781 INFO [stdout] running 16 tests
Dec 15 08:42:43.419 INFO [stdout] test src/i2c_mock.rs - i2c_mock::MockI2CDevice::new (line 192) ... ok
Dec 15 08:42:44.959 INFO [stdout] test src/i2c_mock.rs - i2c_mock::I2CRegisterMap::read (line 73) ... ok
Dec 15 08:42:45.199 INFO [stdout] test src/i2c_mock.rs - i2c_mock::I2CRegisterMap::new (line 42) ... ok
Dec 15 08:42:46.581 INFO [stdout] test src/i2c_mock.rs - i2c_mock::I2CRegisterMap::write_registers (line 130) ... ok
Dec 15 08:42:46.999 INFO [stdout] test src/lib.rs - HT16K33<D>::get_resolution (line 219) ... ok
Dec 15 08:42:47.123 INFO [stdout] test src/lib.rs - HT16K33<D>::clear (line 459) ... ok
Dec 15 08:42:48.303 INFO [stdout] test src/lib.rs - HT16K33<D>::initialize (line 186) ... ok
Dec 15 08:42:48.563 INFO [stdout] test src/i2c_mock.rs - i2c_mock::I2CRegisterMap::write (line 101) ... ok
Dec 15 08:42:57.485 INFO [stdout] test src/lib.rs - HT16K33<D>::set_blink (line 280) ... ok
Dec 15 08:42:59.689 INFO [stdout] test src/lib.rs - HT16K33<D>::read_display (line 376) ... ok
Dec 15 08:43:00.390 INFO [stdout] test src/lib.rs - HT16K33<D>::write_display (line 344) ... ok
Dec 15 08:43:00.887 INFO [stdout] test src/lib.rs - HT16K33<D>::set_led (line 415) ... ok
Dec 15 08:43:01.127 INFO [stdout] test src/lib.rs - HT16K33<D>::new (line 144) ... ok
Dec 15 08:43:01.373 INFO [stdout] test src/lib.rs - HT16K33<D>::set_brightness (line 314) ... ok
Dec 15 08:43:01.634 INFO [stdout] test src/lib.rs - HT16K33<D>::is_ready (line 241) ... ok
Dec 15 08:43:01.676 INFO [stdout] test src/lib.rs - HT16K33<D>::set_bar (line 507) ... ok
Dec 15 08:43:01.676 INFO [stdout] 
Dec 15 08:43:01.676 INFO [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 08:43:01.676 INFO [stdout] 
Dec 15 08:43:01.696 INFO [stderr] su: No module specific data is present
Dec 15 08:43:02.116 INFO running `"docker" "inspect" "b9ab0ceff5c4b1eb06096412656d9aa5b6f73b5748c2ce1e96f0459dc372abcd"`
Dec 15 08:43:02.261 INFO running `"docker" "rm" "-f" "b9ab0ceff5c4b1eb06096412656d9aa5b6f73b5748c2ce1e96f0459dc372abcd"`
Dec 15 08:43:02.351 INFO [stdout] b9ab0ceff5c4b1eb06096412656d9aa5b6f73b5748c2ce1e96f0459dc372abcd