Sep 06 03:00:46.175 INFO checking onewire-0.3.9 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 06 03:00:46.175 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 06 03:00:46.175 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-1/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 03:00:46.416 INFO blam! 194964e430e0232abd43a7a48696bf45d97197b0fc486993c6a0fd2b2cd69f9e
Sep 06 03:00:46.424 INFO running `"docker" "start" "-a" "194964e430e0232abd43a7a48696bf45d97197b0fc486993c6a0fd2b2cd69f9e"`
Sep 06 03:00:47.534 INFO kablam! usermod: no changes
Sep 06 03:00:47.580 INFO kablam!     Checking nb v0.1.1
Sep 06 03:00:47.726 INFO kablam!     Checking embedded-hal v0.2.1
Sep 06 03:00:47.909 INFO kablam!     Checking onewire v0.3.9 (file:///source)
Sep 06 03:00:48.117 INFO kablam! warning: method is never used: `write_bit_in_discrepancy`
Sep 06 03:00:48.117 INFO kablam!    --> src/lib.rs:107:5
Sep 06 03:00:48.117 INFO kablam!     |
Sep 06 03:00:48.117 INFO kablam! 107 |     fn write_bit_in_discrepancy(&mut self, bit: u8, value: bool) {
Sep 06 03:00:48.117 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 03:00:48.117 INFO kablam!     |
Sep 06 03:00:48.117 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 06 03:00:48.117 INFO kablam! 
Sep 06 03:00:48.217 INFO kablam! warning: method is never used: `write_bit_in_discrepancy`
Sep 06 03:00:48.217 INFO kablam!    --> src/lib.rs:107:5
Sep 06 03:00:48.217 INFO kablam!     |
Sep 06 03:00:48.217 INFO kablam! 107 |     fn write_bit_in_discrepancy(&mut self, bit: u8, value: bool) {
Sep 06 03:00:48.217 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 03:00:48.217 INFO kablam!     |
Sep 06 03:00:48.217 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 06 03:00:48.217 INFO kablam! 
Sep 06 03:00:48.231 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
Sep 06 03:00:48.233 INFO kablam! su: No module specific data is present
Sep 06 03:00:48.958 INFO running `"docker" "rm" "-f" "194964e430e0232abd43a7a48696bf45d97197b0fc486993c6a0fd2b2cd69f9e"`
Sep 06 03:00:49.045 INFO blam! 194964e430e0232abd43a7a48696bf45d97197b0fc486993c6a0fd2b2cd69f9e