Dec 06 11:17:41.389 INFO testing Niedzwiedzw/dummy-i2c-rust against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 11:17:41.389 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 11:17:41.628 INFO [stdout] c19bae2f58c235555b6bf6c2709dc0b86b2144a21c91cdbcb28f3c9ce5d650c3
Dec 06 11:17:41.630 INFO running `"docker" "start" "-a" "c19bae2f58c235555b6bf6c2709dc0b86b2144a21c91cdbcb28f3c9ce5d650c3"`
Dec 06 11:17:42.213 INFO [stderr] usermod: no changes
Dec 06 11:17:42.244 INFO [stderr]    Compiling i2cdummy v0.1.0 (/source)
Dec 06 11:17:42.548 INFO [stderr] warning: variable `portb` is assigned to, but never used
Dec 06 11:17:42.548 INFO [stderr]    --> src/main.rs:100:9
Dec 06 11:17:42.548 INFO [stderr]     |
Dec 06 11:17:42.548 INFO [stderr] 100 |     let portb: *mut u8;
Dec 06 11:17:42.548 INFO [stderr]     |         ^^^^^
Dec 06 11:17:42.548 INFO [stderr]     |
Dec 06 11:17:42.548 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 06 11:17:42.548 INFO [stderr]     = note: consider using `_portb` instead
Dec 06 11:17:42.548 INFO [stderr] 
Dec 06 11:17:42.548 INFO [stderr] warning: value assigned to `portb` is never read
Dec 06 11:17:42.548 INFO [stderr]    --> src/main.rs:101:14
Dec 06 11:17:42.548 INFO [stderr]     |
Dec 06 11:17:42.548 INFO [stderr] 101 |     unsafe { portb = &mut PORTB as *mut u8; };
Dec 06 11:17:42.548 INFO [stderr]     |              ^^^^^
Dec 06 11:17:42.548 INFO [stderr]     |
Dec 06 11:17:42.548 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 06 11:17:42.548 INFO [stderr] 
Dec 06 11:17:42.548 INFO [stderr] warning: variable `portb` is assigned to, but never used
Dec 06 11:17:42.548 INFO [stderr]    --> src/main.rs:121:9
Dec 06 11:17:42.548 INFO [stderr]     |
Dec 06 11:17:42.548 INFO [stderr] 121 |     let portb: *mut u8;
Dec 06 11:17:42.548 INFO [stderr]     |         ^^^^^
Dec 06 11:17:42.548 INFO [stderr]     |
Dec 06 11:17:42.548 INFO [stderr]     = note: consider using `_portb` instead
Dec 06 11:17:42.548 INFO [stderr] 
Dec 06 11:17:42.548 INFO [stderr] warning: value assigned to `portb` is never read
Dec 06 11:17:42.548 INFO [stderr]    --> src/main.rs:122:14
Dec 06 11:17:42.548 INFO [stderr]     |
Dec 06 11:17:42.548 INFO [stderr] 122 |     unsafe { portb = &mut PORTB as *mut u8; };
Dec 06 11:17:42.548 INFO [stderr]     |              ^^^^^
Dec 06 11:17:42.548 INFO [stderr] 
Dec 06 11:17:42.558 INFO [stderr] warning: literal out of range for u8
Dec 06 11:17:42.558 INFO [stderr]  --> src/main.rs:9:18
Dec 06 11:17:42.558 INFO [stderr]   |
Dec 06 11:17:42.558 INFO [stderr] 9 | const TICK: u8 = 500;  // in milliseconds
Dec 06 11:17:42.558 INFO [stderr]   |                  ^^^
Dec 06 11:17:42.558 INFO [stderr]   |
Dec 06 11:17:42.558 INFO [stderr]   = note: #[warn(overflowing_literals)] on by default
Dec 06 11:17:42.559 INFO [stderr] 
Dec 06 11:17:42.818 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
Dec 06 11:17:42.820 INFO [stderr] su: No module specific data is present
Dec 06 11:17:43.110 INFO running `"docker" "inspect" "c19bae2f58c235555b6bf6c2709dc0b86b2144a21c91cdbcb28f3c9ce5d650c3"`
Dec 06 11:17:43.178 INFO running `"docker" "rm" "-f" "c19bae2f58c235555b6bf6c2709dc0b86b2144a21c91cdbcb28f3c9ce5d650c3"`
Dec 06 11:17:43.256 INFO [stdout] c19bae2f58c235555b6bf6c2709dc0b86b2144a21c91cdbcb28f3c9ce5d650c3
Dec 06 11:17:43.269 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 11:17:43.491 INFO [stdout] 6e4526429441f817f1d1c374b5cc81c2cded98bc4b9109d3da1e85b3290826fb
Dec 06 11:17:43.494 INFO running `"docker" "start" "-a" "6e4526429441f817f1d1c374b5cc81c2cded98bc4b9109d3da1e85b3290826fb"`
Dec 06 11:17:43.867 INFO [stderr] usermod: no changes
Dec 06 11:17:43.889 INFO [stderr]    Compiling i2cdummy v0.1.0 (/source)
Dec 06 11:17:44.251 INFO [stderr] warning: variable `portb` is assigned to, but never used
Dec 06 11:17:44.251 INFO [stderr]    --> src/main.rs:100:9
Dec 06 11:17:44.251 INFO [stderr]     |
Dec 06 11:17:44.251 INFO [stderr] 100 |     let portb: *mut u8;
Dec 06 11:17:44.251 INFO [stderr]     |         ^^^^^
Dec 06 11:17:44.251 INFO [stderr]     |
Dec 06 11:17:44.251 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 06 11:17:44.251 INFO [stderr]     = note: consider using `_portb` instead
Dec 06 11:17:44.251 INFO [stderr] 
Dec 06 11:17:44.251 INFO [stderr] warning: value assigned to `portb` is never read
Dec 06 11:17:44.251 INFO [stderr]    --> src/main.rs:101:14
Dec 06 11:17:44.251 INFO [stderr]     |
Dec 06 11:17:44.251 INFO [stderr] 101 |     unsafe { portb = &mut PORTB as *mut u8; };
Dec 06 11:17:44.251 INFO [stderr]     |              ^^^^^
Dec 06 11:17:44.251 INFO [stderr]     |
Dec 06 11:17:44.251 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 06 11:17:44.251 INFO [stderr] 
Dec 06 11:17:44.251 INFO [stderr] warning: variable `portb` is assigned to, but never used
Dec 06 11:17:44.251 INFO [stderr]    --> src/main.rs:121:9
Dec 06 11:17:44.251 INFO [stderr]     |
Dec 06 11:17:44.251 INFO [stderr] 121 |     let portb: *mut u8;
Dec 06 11:17:44.251 INFO [stderr]     |         ^^^^^
Dec 06 11:17:44.251 INFO [stderr]     |
Dec 06 11:17:44.251 INFO [stderr]     = note: consider using `_portb` instead
Dec 06 11:17:44.251 INFO [stderr] 
Dec 06 11:17:44.251 INFO [stderr] warning: value assigned to `portb` is never read
Dec 06 11:17:44.251 INFO [stderr]    --> src/main.rs:122:14
Dec 06 11:17:44.251 INFO [stderr]     |
Dec 06 11:17:44.251 INFO [stderr] 122 |     unsafe { portb = &mut PORTB as *mut u8; };
Dec 06 11:17:44.251 INFO [stderr]     |              ^^^^^
Dec 06 11:17:44.251 INFO [stderr] 
Dec 06 11:17:44.262 INFO [stderr] warning: literal out of range for u8
Dec 06 11:17:44.262 INFO [stderr]  --> src/main.rs:9:18
Dec 06 11:17:44.262 INFO [stderr]   |
Dec 06 11:17:44.262 INFO [stderr] 9 | const TICK: u8 = 500;  // in milliseconds
Dec 06 11:17:44.262 INFO [stderr]   |                  ^^^
Dec 06 11:17:44.262 INFO [stderr]   |
Dec 06 11:17:44.262 INFO [stderr]   = note: #[warn(overflowing_literals)] on by default
Dec 06 11:17:44.262 INFO [stderr] 
Dec 06 11:17:44.473 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
Dec 06 11:17:44.475 INFO [stderr] su: No module specific data is present
Dec 06 11:17:44.756 INFO running `"docker" "inspect" "6e4526429441f817f1d1c374b5cc81c2cded98bc4b9109d3da1e85b3290826fb"`
Dec 06 11:17:44.818 INFO running `"docker" "rm" "-f" "6e4526429441f817f1d1c374b5cc81c2cded98bc4b9109d3da1e85b3290826fb"`
Dec 06 11:17:44.908 INFO [stdout] 6e4526429441f817f1d1c374b5cc81c2cded98bc4b9109d3da1e85b3290826fb
Dec 06 11:17:44.910 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 11:17:45.070 INFO [stdout] 6d8f5514ad856ea03cd98e57c9833b146426f6f2def8904b9996f11d4853a840
Dec 06 11:17:45.072 INFO running `"docker" "start" "-a" "6d8f5514ad856ea03cd98e57c9833b146426f6f2def8904b9996f11d4853a840"`
Dec 06 11:17:45.387 INFO [stderr] usermod: no changes
Dec 06 11:17:45.421 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 06 11:17:45.421 INFO [stderr]      Running /target/debug/deps/i2cdummy-3790bcfc0746227b
Dec 06 11:17:45.422 INFO [stdout] 
Dec 06 11:17:45.422 INFO [stdout] running 0 tests
Dec 06 11:17:45.422 INFO [stdout] 
Dec 06 11:17:45.422 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 11:17:45.422 INFO [stdout] 
Dec 06 11:17:45.424 INFO [stderr] su: No module specific data is present
Dec 06 11:17:45.734 INFO running `"docker" "inspect" "6d8f5514ad856ea03cd98e57c9833b146426f6f2def8904b9996f11d4853a840"`
Dec 06 11:17:45.807 INFO running `"docker" "rm" "-f" "6d8f5514ad856ea03cd98e57c9833b146426f6f2def8904b9996f11d4853a840"`
Dec 06 11:17:45.903 INFO [stdout] 6d8f5514ad856ea03cd98e57c9833b146426f6f2def8904b9996f11d4853a840