Sep 21 06:16:07.516 INFO checking octasonic-0.1.0 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 06:16:07.516 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 06:16:07.516 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-5/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 06:16:07.682 INFO blam! f08d7d877605ecae021c874ca4101802311ed7bf0f71cfd0139229b71490d1ec
Sep 21 06:16:07.684 INFO running `"docker" "start" "-a" "f08d7d877605ecae021c874ca4101802311ed7bf0f71cfd0139229b71490d1ec"`
Sep 21 06:16:08.586 INFO kablam! usermod: no changes
Sep 21 06:16:08.748 INFO kablam!     Checking spidev v0.2.1
Sep 21 06:16:08.771 INFO kablam!     Checking sysfs_gpio v0.4.4
Sep 21 06:16:09.522 INFO kablam!     Checking octasonic v0.1.0 (/source)
Sep 21 06:16:10.229 INFO kablam! warning: unused import: `std::thread::sleep`
Sep 21 06:16:10.230 INFO kablam!  --> examples/piano.rs:4:5
Sep 21 06:16:10.230 INFO kablam!   |
Sep 21 06:16:10.230 INFO kablam! 4 | use std::thread::sleep;
Sep 21 06:16:10.230 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Sep 21 06:16:10.230 INFO kablam!   |
Sep 21 06:16:10.230 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 21 06:16:10.230 INFO kablam! 
Sep 21 06:16:10.230 INFO kablam! warning: unused import: `std::time::Duration`
Sep 21 06:16:10.230 INFO kablam!  --> examples/piano.rs:5:5
Sep 21 06:16:10.230 INFO kablam!   |
Sep 21 06:16:10.230 INFO kablam! 5 | use std::time::Duration;
Sep 21 06:16:10.230 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Sep 21 06:16:10.230 INFO kablam! 
Sep 21 06:16:10.234 INFO kablam! warning: unused import: `std::thread::sleep`
Sep 21 06:16:10.234 INFO kablam!  --> examples/theramin.rs:4:5
Sep 21 06:16:10.234 INFO kablam!   |
Sep 21 06:16:10.234 INFO kablam! 4 | use std::thread::sleep;
Sep 21 06:16:10.234 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Sep 21 06:16:10.234 INFO kablam!   |
Sep 21 06:16:10.234 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 21 06:16:10.234 INFO kablam! 
Sep 21 06:16:10.234 INFO kablam! warning: unused import: `std::time::Duration`
Sep 21 06:16:10.234 INFO kablam!  --> examples/theramin.rs:5:5
Sep 21 06:16:10.234 INFO kablam!   |
Sep 21 06:16:10.234 INFO kablam! 5 | use std::time::Duration;
Sep 21 06:16:10.234 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Sep 21 06:16:10.234 INFO kablam! 
Sep 21 06:16:10.295 INFO kablam! warning: field is never used: `playing`
Sep 21 06:16:10.295 INFO kablam!  --> examples/theramin.rs:8:3
Sep 21 06:16:10.295 INFO kablam!   |
Sep 21 06:16:10.295 INFO kablam! 8 |   playing: bool,
Sep 21 06:16:10.295 INFO kablam!   |   ^^^^^^^^^^^^^
Sep 21 06:16:10.295 INFO kablam!   |
Sep 21 06:16:10.295 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 21 06:16:10.295 INFO kablam! 
Sep 21 06:16:10.298 INFO kablam! warning: field is never used: `counter`
Sep 21 06:16:10.298 INFO kablam!  --> examples/theramin.rs:9:3
Sep 21 06:16:10.298 INFO kablam!   |
Sep 21 06:16:10.298 INFO kablam! 9 |   counter: u8
Sep 21 06:16:10.298 INFO kablam!   |   ^^^^^^^^^^^
Sep 21 06:16:10.298 INFO kablam! 
Sep 21 06:16:10.382 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.76s
Sep 21 06:16:10.398 INFO kablam! su: No module specific data is present
Sep 21 06:16:10.919 INFO running `"docker" "rm" "-f" "f08d7d877605ecae021c874ca4101802311ed7bf0f71cfd0139229b71490d1ec"`
Sep 21 06:16:11.019 INFO blam! f08d7d877605ecae021c874ca4101802311ed7bf0f71cfd0139229b71490d1ec