Dec 06 11:17:36.651 INFO testing Niedzwiedzw/dummy-i2c-rust against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 11:17:36.652 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 11:17:36.853 INFO [stdout] 65a60b7caa9e146533772a911a3c2e0e3bf4e2f9fc60f0ff9938277aaec64b2e
Dec 06 11:17:36.855 INFO running `"docker" "start" "-a" "65a60b7caa9e146533772a911a3c2e0e3bf4e2f9fc60f0ff9938277aaec64b2e"`
Dec 06 11:17:37.563 INFO [stderr] usermod: no changes
Dec 06 11:17:37.604 INFO [stderr]    Compiling i2cdummy v0.1.0 (/source)
Dec 06 11:17:37.981 INFO [stderr] warning: variable `portb` is assigned to, but never used
Dec 06 11:17:37.981 INFO [stderr]    --> src/main.rs:100:9
Dec 06 11:17:37.981 INFO [stderr]     |
Dec 06 11:17:37.981 INFO [stderr] 100 |     let portb: *mut u8;
Dec 06 11:17:37.981 INFO [stderr]     |         ^^^^^
Dec 06 11:17:37.981 INFO [stderr]     |
Dec 06 11:17:37.981 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 06 11:17:37.981 INFO [stderr]     = note: consider using `_portb` instead
Dec 06 11:17:37.981 INFO [stderr] 
Dec 06 11:17:37.981 INFO [stderr] warning: value assigned to `portb` is never read
Dec 06 11:17:37.981 INFO [stderr]    --> src/main.rs:101:14
Dec 06 11:17:37.981 INFO [stderr]     |
Dec 06 11:17:37.981 INFO [stderr] 101 |     unsafe { portb = &mut PORTB as *mut u8; };
Dec 06 11:17:37.981 INFO [stderr]     |              ^^^^^
Dec 06 11:17:37.981 INFO [stderr]     |
Dec 06 11:17:37.981 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 06 11:17:37.981 INFO [stderr] 
Dec 06 11:17:37.981 INFO [stderr] warning: variable `portb` is assigned to, but never used
Dec 06 11:17:37.981 INFO [stderr]    --> src/main.rs:121:9
Dec 06 11:17:37.981 INFO [stderr]     |
Dec 06 11:17:37.981 INFO [stderr] 121 |     let portb: *mut u8;
Dec 06 11:17:37.981 INFO [stderr]     |         ^^^^^
Dec 06 11:17:37.981 INFO [stderr]     |
Dec 06 11:17:37.981 INFO [stderr]     = note: consider using `_portb` instead
Dec 06 11:17:37.981 INFO [stderr] 
Dec 06 11:17:37.981 INFO [stderr] warning: value assigned to `portb` is never read
Dec 06 11:17:37.981 INFO [stderr]    --> src/main.rs:122:14
Dec 06 11:17:37.981 INFO [stderr]     |
Dec 06 11:17:37.981 INFO [stderr] 122 |     unsafe { portb = &mut PORTB as *mut u8; };
Dec 06 11:17:37.981 INFO [stderr]     |              ^^^^^
Dec 06 11:17:37.981 INFO [stderr] 
Dec 06 11:17:37.993 INFO [stderr] warning: literal out of range for u8
Dec 06 11:17:37.993 INFO [stderr]  --> src/main.rs:9:18
Dec 06 11:17:37.993 INFO [stderr]   |
Dec 06 11:17:37.993 INFO [stderr] 9 | const TICK: u8 = 500;  // in milliseconds
Dec 06 11:17:37.993 INFO [stderr]   |                  ^^^
Dec 06 11:17:37.993 INFO [stderr]   |
Dec 06 11:17:37.993 INFO [stderr]   = note: #[warn(overflowing_literals)] on by default
Dec 06 11:17:37.993 INFO [stderr] 
Dec 06 11:17:38.404 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
Dec 06 11:17:38.404 INFO [stderr] su: No module specific data is present
Dec 06 11:17:38.906 INFO running `"docker" "inspect" "65a60b7caa9e146533772a911a3c2e0e3bf4e2f9fc60f0ff9938277aaec64b2e"`
Dec 06 11:17:39.018 INFO running `"docker" "rm" "-f" "65a60b7caa9e146533772a911a3c2e0e3bf4e2f9fc60f0ff9938277aaec64b2e"`
Dec 06 11:17:39.172 INFO [stdout] 65a60b7caa9e146533772a911a3c2e0e3bf4e2f9fc60f0ff9938277aaec64b2e
Dec 06 11:17:39.175 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 11:17:39.562 INFO [stdout] 9eb4c41ce84c03c620e9f8817bc3613a0292e2ad7f3e1ad1c167d3756e63f1c1
Dec 06 11:17:39.570 INFO running `"docker" "start" "-a" "9eb4c41ce84c03c620e9f8817bc3613a0292e2ad7f3e1ad1c167d3756e63f1c1"`
Dec 06 11:17:40.204 INFO [stderr] usermod: no changes
Dec 06 11:17:40.224 INFO [stderr]    Compiling i2cdummy v0.1.0 (/source)
Dec 06 11:17:40.662 INFO [stderr] warning: variable `portb` is assigned to, but never used
Dec 06 11:17:40.662 INFO [stderr]    --> src/main.rs:100:9
Dec 06 11:17:40.662 INFO [stderr]     |
Dec 06 11:17:40.662 INFO [stderr] 100 |     let portb: *mut u8;
Dec 06 11:17:40.662 INFO [stderr]     |         ^^^^^
Dec 06 11:17:40.662 INFO [stderr]     |
Dec 06 11:17:40.662 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 06 11:17:40.662 INFO [stderr]     = note: consider using `_portb` instead
Dec 06 11:17:40.662 INFO [stderr] 
Dec 06 11:17:40.662 INFO [stderr] warning: value assigned to `portb` is never read
Dec 06 11:17:40.662 INFO [stderr]    --> src/main.rs:101:14
Dec 06 11:17:40.662 INFO [stderr]     |
Dec 06 11:17:40.662 INFO [stderr] 101 |     unsafe { portb = &mut PORTB as *mut u8; };
Dec 06 11:17:40.662 INFO [stderr]     |              ^^^^^
Dec 06 11:17:40.662 INFO [stderr]     |
Dec 06 11:17:40.662 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 06 11:17:40.662 INFO [stderr] 
Dec 06 11:17:40.662 INFO [stderr] warning: variable `portb` is assigned to, but never used
Dec 06 11:17:40.662 INFO [stderr]    --> src/main.rs:121:9
Dec 06 11:17:40.662 INFO [stderr]     |
Dec 06 11:17:40.662 INFO [stderr] 121 |     let portb: *mut u8;
Dec 06 11:17:40.662 INFO [stderr]     |         ^^^^^
Dec 06 11:17:40.662 INFO [stderr]     |
Dec 06 11:17:40.662 INFO [stderr]     = note: consider using `_portb` instead
Dec 06 11:17:40.662 INFO [stderr] 
Dec 06 11:17:40.662 INFO [stderr] warning: value assigned to `portb` is never read
Dec 06 11:17:40.662 INFO [stderr]    --> src/main.rs:122:14
Dec 06 11:17:40.662 INFO [stderr]     |
Dec 06 11:17:40.662 INFO [stderr] 122 |     unsafe { portb = &mut PORTB as *mut u8; };
Dec 06 11:17:40.662 INFO [stderr]     |              ^^^^^
Dec 06 11:17:40.662 INFO [stderr] 
Dec 06 11:17:40.673 INFO [stderr] warning: literal out of range for u8
Dec 06 11:17:40.673 INFO [stderr]  --> src/main.rs:9:18
Dec 06 11:17:40.673 INFO [stderr]   |
Dec 06 11:17:40.673 INFO [stderr] 9 | const TICK: u8 = 500;  // in milliseconds
Dec 06 11:17:40.673 INFO [stderr]   |                  ^^^
Dec 06 11:17:40.673 INFO [stderr]   |
Dec 06 11:17:40.673 INFO [stderr]   = note: #[warn(overflowing_literals)] on by default
Dec 06 11:17:40.673 INFO [stderr] 
Dec 06 11:17:40.880 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
Dec 06 11:17:40.880 INFO [stderr] su: No module specific data is present
Dec 06 11:17:41.172 INFO running `"docker" "inspect" "9eb4c41ce84c03c620e9f8817bc3613a0292e2ad7f3e1ad1c167d3756e63f1c1"`
Dec 06 11:17:41.261 INFO running `"docker" "rm" "-f" "9eb4c41ce84c03c620e9f8817bc3613a0292e2ad7f3e1ad1c167d3756e63f1c1"`
Dec 06 11:17:41.339 INFO [stdout] 9eb4c41ce84c03c620e9f8817bc3613a0292e2ad7f3e1ad1c167d3756e63f1c1
Dec 06 11:17:41.341 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 11:17:41.587 INFO [stdout] 9a581a2cfc85c8c2f05cab74f78ba5e8c7a3390fe4927da55bcdfc9caa51adcf
Dec 06 11:17:41.589 INFO running `"docker" "start" "-a" "9a581a2cfc85c8c2f05cab74f78ba5e8c7a3390fe4927da55bcdfc9caa51adcf"`
Dec 06 11:17:41.952 INFO [stderr] usermod: no changes
Dec 06 11:17:41.984 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 06 11:17:41.985 INFO [stderr]      Running /target/debug/deps/i2cdummy-339af6fe17a8767a
Dec 06 11:17:41.993 INFO [stdout] 
Dec 06 11:17:41.993 INFO [stdout] running 0 tests
Dec 06 11:17:41.993 INFO [stdout] 
Dec 06 11:17:41.993 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 11:17:41.993 INFO [stdout] 
Dec 06 11:17:41.995 INFO [stderr] su: No module specific data is present
Dec 06 11:17:42.292 INFO running `"docker" "inspect" "9a581a2cfc85c8c2f05cab74f78ba5e8c7a3390fe4927da55bcdfc9caa51adcf"`
Dec 06 11:17:42.377 INFO running `"docker" "rm" "-f" "9a581a2cfc85c8c2f05cab74f78ba5e8c7a3390fe4927da55bcdfc9caa51adcf"`
Dec 06 11:17:42.479 INFO [stdout] 9a581a2cfc85c8c2f05cab74f78ba5e8c7a3390fe4927da55bcdfc9caa51adcf