Dec 05 09:39:08.467 INFO checking onewire-0.3.9 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 09:39:08.467 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-0/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-alt check --frozen --all --all-targets" "-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 05 09:39:08.744 INFO [stdout] aadfad4a4983e0d6f231753aabb7f047af0e6981d271e19081dded27438e7e69
Dec 05 09:39:08.745 INFO running `"docker" "start" "-a" "aadfad4a4983e0d6f231753aabb7f047af0e6981d271e19081dded27438e7e69"`
Dec 05 09:39:09.215 INFO [stderr] usermod: no changes
Dec 05 09:39:09.268 INFO [stderr]     Checking nb v0.1.1
Dec 05 09:39:09.395 INFO [stderr]     Checking embedded-hal v0.2.2
Dec 05 09:39:09.583 INFO [stderr]     Checking onewire v0.3.9 (/source)
Dec 05 09:39:10.026 INFO [stderr] warning: method is never used: `write_bit_in_discrepancy`
Dec 05 09:39:10.027 INFO [stderr]    --> src/lib.rs:107:5
Dec 05 09:39:10.027 INFO [stderr]     |
Dec 05 09:39:10.027 INFO [stderr] 107 |     fn write_bit_in_discrepancy(&mut self, bit: u8, value: bool) {
Dec 05 09:39:10.027 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 09:39:10.027 INFO [stderr]     |
Dec 05 09:39:10.027 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 05 09:39:10.027 INFO [stderr] 
Dec 05 09:39:10.476 INFO [stderr] warning: method is never used: `write_bit_in_discrepancy`
Dec 05 09:39:10.476 INFO [stderr]    --> src/lib.rs:107:5
Dec 05 09:39:10.476 INFO [stderr]     |
Dec 05 09:39:10.476 INFO [stderr] 107 |     fn write_bit_in_discrepancy(&mut self, bit: u8, value: bool) {
Dec 05 09:39:10.476 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 09:39:10.476 INFO [stderr]     |
Dec 05 09:39:10.476 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 05 09:39:10.476 INFO [stderr] 
Dec 05 09:39:10.491 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.26s
Dec 05 09:39:10.494 INFO [stderr] su: No module specific data is present
Dec 05 09:39:10.869 INFO running `"docker" "inspect" "aadfad4a4983e0d6f231753aabb7f047af0e6981d271e19081dded27438e7e69"`
Dec 05 09:39:11.093 INFO running `"docker" "rm" "-f" "aadfad4a4983e0d6f231753aabb7f047af0e6981d271e19081dded27438e7e69"`
Dec 05 09:39:11.250 INFO [stdout] aadfad4a4983e0d6f231753aabb7f047af0e6981d271e19081dded27438e7e69