Nov 17 23:41:23.251 INFO testing scroll_phat_hd-0.3.2 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 23:41:23.253 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 23:41:23.864 INFO [stdout] 57307e5ff2467296ed202e29c28843d87f442bb117ba60a9dea52ac5f166de03
Nov 17 23:41:23.867 INFO running `"docker" "start" "-a" "57307e5ff2467296ed202e29c28843d87f442bb117ba60a9dea52ac5f166de03"`
Nov 17 23:41:25.207 INFO [stderr] usermod: no changes
Nov 17 23:41:25.423 INFO [stderr]    Compiling scroll_phat_hd v0.3.2 (/source)
Nov 17 23:41:26.623 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 23:41:26.623 INFO [stderr]   --> src/display.rs:63:9
Nov 17 23:41:26.623 INFO [stderr]    |
Nov 17 23:41:26.623 INFO [stderr] 63 |         display.register(CONFIG_BANK, MODE_REGISTER, PICTURE_MODE);
Nov 17 23:41:26.623 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 23:41:26.623 INFO [stderr]    |
Nov 17 23:41:26.623 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 23:41:26.623 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 23:41:26.623 INFO [stderr] 
Nov 17 23:41:26.623 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 23:41:26.623 INFO [stderr]   --> src/display.rs:77:9
Nov 17 23:41:26.623 INFO [stderr]    |
Nov 17 23:41:26.623 INFO [stderr] 77 |         self.bank(bank);
Nov 17 23:41:26.623 INFO [stderr]    |         ^^^^^^^^^^^^^^^^
Nov 17 23:41:26.623 INFO [stderr]    |
Nov 17 23:41:26.623 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 23:41:26.623 INFO [stderr] 
Nov 17 23:41:26.623 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 23:41:26.623 INFO [stderr]   --> src/display.rs:86:9
Nov 17 23:41:26.623 INFO [stderr]    |
Nov 17 23:41:26.623 INFO [stderr] 86 |         self.sleep(true);
Nov 17 23:41:26.623 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^
Nov 17 23:41:26.623 INFO [stderr]    |
Nov 17 23:41:26.623 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 23:41:26.623 INFO [stderr] 
Nov 17 23:41:26.623 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 23:41:26.623 INFO [stderr]   --> src/display.rs:88:9
Nov 17 23:41:26.623 INFO [stderr]    |
Nov 17 23:41:26.623 INFO [stderr] 88 |         self.sleep(false);
Nov 17 23:41:26.623 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^
Nov 17 23:41:26.623 INFO [stderr]    |
Nov 17 23:41:26.623 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 23:41:26.623 INFO [stderr] 
Nov 17 23:41:26.623 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 23:41:26.623 INFO [stderr]    --> src/display.rs:102:9
Nov 17 23:41:26.623 INFO [stderr]     |
Nov 17 23:41:26.623 INFO [stderr] 102 |         self.bank(new_frame);
Nov 17 23:41:26.623 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^
Nov 17 23:41:26.623 INFO [stderr]     |
Nov 17 23:41:26.623 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 23:41:26.623 INFO [stderr] 
Nov 17 23:41:26.623 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 23:41:26.624 INFO [stderr]    --> src/display.rs:114:17
Nov 17 23:41:26.624 INFO [stderr]     |
Nov 17 23:41:26.624 INFO [stderr] 114 | /                 self.device
Nov 17 23:41:26.624 INFO [stderr] 115 | |                     .smbus_write_byte_data(COLOR_OFFSET + offset as u8, value);
Nov 17 23:41:26.624 INFO [stderr]     | |_______________________________________________________________________________^
Nov 17 23:41:26.624 INFO [stderr]     |
Nov 17 23:41:26.624 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 23:41:26.624 INFO [stderr] 
Nov 17 23:41:26.624 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 23:41:26.624 INFO [stderr]    --> src/display.rs:118:9
Nov 17 23:41:26.624 INFO [stderr]     |
Nov 17 23:41:26.624 INFO [stderr] 118 |         self.frame(new_frame);
Nov 17 23:41:26.624 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^
Nov 17 23:41:26.624 INFO [stderr]     |
Nov 17 23:41:26.624 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 23:41:26.624 INFO [stderr] 
Nov 17 23:41:27.279 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.03s
Nov 17 23:41:27.298 INFO [stderr] su: No module specific data is present
Nov 17 23:41:28.097 INFO running `"docker" "inspect" "57307e5ff2467296ed202e29c28843d87f442bb117ba60a9dea52ac5f166de03"`
Nov 17 23:41:28.341 INFO running `"docker" "rm" "-f" "57307e5ff2467296ed202e29c28843d87f442bb117ba60a9dea52ac5f166de03"`
Nov 17 23:41:28.644 INFO [stdout] 57307e5ff2467296ed202e29c28843d87f442bb117ba60a9dea52ac5f166de03
Nov 17 23:41:28.683 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 23:41:29.174 INFO [stdout] 4c2736b48f0c6403c0ef08ca4d4f0839bcfa317c50f783e6307a789f428e78d0
Nov 17 23:41:29.179 INFO running `"docker" "start" "-a" "4c2736b48f0c6403c0ef08ca4d4f0839bcfa317c50f783e6307a789f428e78d0"`
Nov 17 23:41:30.323 INFO [stderr] usermod: no changes
Nov 17 23:41:30.478 INFO [stderr]    Compiling scroll_phat_hd v0.3.2 (/source)
Nov 17 23:41:33.033 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 23:41:33.034 INFO [stderr]   --> src/display.rs:63:9
Nov 17 23:41:33.034 INFO [stderr]    |
Nov 17 23:41:33.035 INFO [stderr] 63 |         display.register(CONFIG_BANK, MODE_REGISTER, PICTURE_MODE);
Nov 17 23:41:33.035 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 23:41:33.035 INFO [stderr]    |
Nov 17 23:41:33.035 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 23:41:33.035 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 23:41:33.035 INFO [stderr] 
Nov 17 23:41:33.035 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 23:41:33.035 INFO [stderr]   --> src/display.rs:77:9
Nov 17 23:41:33.035 INFO [stderr]    |
Nov 17 23:41:33.035 INFO [stderr] 77 |         self.bank(bank);
Nov 17 23:41:33.035 INFO [stderr]    |         ^^^^^^^^^^^^^^^^
Nov 17 23:41:33.035 INFO [stderr]    |
Nov 17 23:41:33.035 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 23:41:33.035 INFO [stderr] 
Nov 17 23:41:33.035 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 23:41:33.037 INFO [stderr]   --> src/display.rs:86:9
Nov 17 23:41:33.037 INFO [stderr]    |
Nov 17 23:41:33.037 INFO [stderr] 86 |         self.sleep(true);
Nov 17 23:41:33.037 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^
Nov 17 23:41:33.037 INFO [stderr]    |
Nov 17 23:41:33.037 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 23:41:33.037 INFO [stderr] 
Nov 17 23:41:33.037 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 23:41:33.037 INFO [stderr]   --> src/display.rs:88:9
Nov 17 23:41:33.037 INFO [stderr]    |
Nov 17 23:41:33.037 INFO [stderr] 88 |         self.sleep(false);
Nov 17 23:41:33.037 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^
Nov 17 23:41:33.037 INFO [stderr]    |
Nov 17 23:41:33.037 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 23:41:33.037 INFO [stderr] 
Nov 17 23:41:33.037 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 23:41:33.037 INFO [stderr]    --> src/display.rs:102:9
Nov 17 23:41:33.037 INFO [stderr]     |
Nov 17 23:41:33.037 INFO [stderr] 102 |         self.bank(new_frame);
Nov 17 23:41:33.037 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^
Nov 17 23:41:33.037 INFO [stderr]     |
Nov 17 23:41:33.037 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 23:41:33.037 INFO [stderr] 
Nov 17 23:41:33.037 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 23:41:33.037 INFO [stderr]    --> src/display.rs:114:17
Nov 17 23:41:33.037 INFO [stderr]     |
Nov 17 23:41:33.038 INFO [stderr] 114 | /                 self.device
Nov 17 23:41:33.038 INFO [stderr] 115 | |                     .smbus_write_byte_data(COLOR_OFFSET + offset as u8, value);
Nov 17 23:41:33.038 INFO [stderr]     | |_______________________________________________________________________________^
Nov 17 23:41:33.038 INFO [stderr]     |
Nov 17 23:41:33.038 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 23:41:33.038 INFO [stderr] 
Nov 17 23:41:33.038 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 23:41:33.038 INFO [stderr]    --> src/display.rs:118:9
Nov 17 23:41:33.038 INFO [stderr]     |
Nov 17 23:41:33.038 INFO [stderr] 118 |         self.frame(new_frame);
Nov 17 23:41:33.038 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^
Nov 17 23:41:33.038 INFO [stderr]     |
Nov 17 23:41:33.038 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 23:41:33.038 INFO [stderr] 
Nov 17 23:41:33.500 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.13s
Nov 17 23:41:33.510 INFO [stderr] su: No module specific data is present
Nov 17 23:41:35.099 INFO running `"docker" "inspect" "4c2736b48f0c6403c0ef08ca4d4f0839bcfa317c50f783e6307a789f428e78d0"`
Nov 17 23:41:35.521 INFO running `"docker" "rm" "-f" "4c2736b48f0c6403c0ef08ca4d4f0839bcfa317c50f783e6307a789f428e78d0"`
Nov 17 23:41:35.850 INFO [stdout] 4c2736b48f0c6403c0ef08ca4d4f0839bcfa317c50f783e6307a789f428e78d0
Nov 17 23:41:35.860 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 23:41:36.273 INFO [stdout] d50de835526921bed757ce1dfe39ece56e45963e8ebffca64c9f1d5d57fddc03
Nov 17 23:41:36.275 INFO running `"docker" "start" "-a" "d50de835526921bed757ce1dfe39ece56e45963e8ebffca64c9f1d5d57fddc03"`
Nov 17 23:41:38.015 INFO [stderr] usermod: no changes
Nov 17 23:41:38.151 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
Nov 17 23:41:38.167 INFO [stderr]      Running /target/debug/deps/scroll_phat_hd-befb1b75ef5a06ec
Nov 17 23:41:38.167 INFO [stdout] 
Nov 17 23:41:38.167 INFO [stderr]    Doc-tests scroll_phat_hd
Nov 17 23:41:38.167 INFO [stdout] running 0 tests
Nov 17 23:41:38.167 INFO [stdout] 
Nov 17 23:41:38.167 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 23:41:38.167 INFO [stdout] 
Nov 17 23:41:39.738 INFO [stdout] 
Nov 17 23:41:39.738 INFO [stdout] running 1 test
Nov 17 23:41:41.953 INFO [stdout] test src/lib.rs -  (line 5) ... ok
Nov 17 23:41:41.953 INFO [stdout] 
Nov 17 23:41:41.953 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 23:41:41.953 INFO [stdout] 
Nov 17 23:41:41.969 INFO [stderr] su: No module specific data is present
Nov 17 23:41:43.539 INFO running `"docker" "inspect" "d50de835526921bed757ce1dfe39ece56e45963e8ebffca64c9f1d5d57fddc03"`
Nov 17 23:41:43.921 INFO running `"docker" "rm" "-f" "d50de835526921bed757ce1dfe39ece56e45963e8ebffca64c9f1d5d57fddc03"`
Nov 17 23:41:44.192 INFO [stdout] d50de835526921bed757ce1dfe39ece56e45963e8ebffca64c9f1d5d57fddc03