Dec 05 09:39:08.757 INFO checking onewire-0.3.9 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 09:39:08.757 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 09:39:08.963 INFO [stdout] a45c4389e67020f259c4f7fd8fed2394c60c33e084c9e1886d495fae66d64e0b
Dec 05 09:39:08.965 INFO running `"docker" "start" "-a" "a45c4389e67020f259c4f7fd8fed2394c60c33e084c9e1886d495fae66d64e0b"`
Dec 05 09:39:09.547 INFO [stderr] usermod: no changes
Dec 05 09:39:09.595 INFO [stderr]     Checking onewire v0.3.9 (/source)
Dec 05 09:39:10.043 INFO [stderr] warning: method is never used: `write_bit_in_discrepancy`
Dec 05 09:39:10.043 INFO [stderr]    --> src/lib.rs:107:5
Dec 05 09:39:10.043 INFO [stderr]     |
Dec 05 09:39:10.043 INFO [stderr] 107 |     fn write_bit_in_discrepancy(&mut self, bit: u8, value: bool) {
Dec 05 09:39:10.043 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 09:39:10.043 INFO [stderr]     |
Dec 05 09:39:10.043 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 05 09:39:10.043 INFO [stderr] 
Dec 05 09:39:10.484 INFO [stderr] warning: method is never used: `write_bit_in_discrepancy`
Dec 05 09:39:10.484 INFO [stderr]    --> src/lib.rs:107:5
Dec 05 09:39:10.484 INFO [stderr]     |
Dec 05 09:39:10.484 INFO [stderr] 107 |     fn write_bit_in_discrepancy(&mut self, bit: u8, value: bool) {
Dec 05 09:39:10.484 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 09:39:10.484 INFO [stderr]     |
Dec 05 09:39:10.484 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 05 09:39:10.484 INFO [stderr] 
Dec 05 09:39:10.497 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
Dec 05 09:39:10.500 INFO [stderr] su: No module specific data is present
Dec 05 09:39:10.889 INFO running `"docker" "inspect" "a45c4389e67020f259c4f7fd8fed2394c60c33e084c9e1886d495fae66d64e0b"`
Dec 05 09:39:11.055 INFO running `"docker" "rm" "-f" "a45c4389e67020f259c4f7fd8fed2394c60c33e084c9e1886d495fae66d64e0b"`
Dec 05 09:39:11.216 INFO [stdout] a45c4389e67020f259c4f7fd8fed2394c60c33e084c9e1886d495fae66d64e0b