Dec 05 05:13:41.859 INFO checking touchpage-0.1.0 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 05:13:41.860 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 05:13:42.125 INFO [stdout] 1ca3d8a71a8941efe363c7a35bb99b4c31391eec5eb24edf6981dc7d1a696d9c
Dec 05 05:13:42.129 INFO running `"docker" "start" "-a" "1ca3d8a71a8941efe363c7a35bb99b4c31391eec5eb24edf6981dc7d1a696d9c"`
Dec 05 05:13:43.124 INFO [stderr] usermod: no changes
Dec 05 05:13:43.283 INFO [stderr] warning: parsed version requirement `0.2*` is no longer valid
Dec 05 05:13:43.283 INFO [stderr] 
Dec 05 05:13:43.283 INFO [stderr] Previous versions of Cargo accepted this malformed requirement,
Dec 05 05:13:43.283 INFO [stderr] but it is being deprecated. This was found when parsing the manifest
Dec 05 05:13:43.283 INFO [stderr] of iron 0.2.6, and the correct version requirement is `0.2.*`.
Dec 05 05:13:43.283 INFO [stderr] 
Dec 05 05:13:43.283 INFO [stderr] This will soon become a hard error, so it's either recommended to
Dec 05 05:13:43.283 INFO [stderr] update to a fixed version or contact the upstream maintainer about
Dec 05 05:13:43.283 INFO [stderr] this warning.
Dec 05 05:13:43.283 INFO [stderr] 
Dec 05 05:13:43.388 INFO [stderr]     Checking tinyosc v0.0.3
Dec 05 05:13:43.408 INFO [stderr]     Checking num-bigint v0.2.1
Dec 05 05:13:43.408 INFO [stderr]     Checking serde_json v0.7.4
Dec 05 05:13:43.408 INFO [stderr]     Checking hyper v0.8.1
Dec 05 05:13:43.424 INFO [stderr]     Checking hyper v0.7.2
Dec 05 05:13:49.363 INFO [stderr]     Checking num-rational v0.2.1
Dec 05 05:13:51.960 INFO [stderr]     Checking num v0.2.0
Dec 05 05:13:53.220 INFO [stderr]     Checking serde v0.5.3
Dec 05 05:13:54.528 INFO [stderr]     Checking iron v0.2.6
Dec 05 05:13:54.995 INFO [stderr]     Checking websocket v0.15.2
Dec 05 05:14:02.194 INFO [stderr]     Checking touchpage v0.1.0 (/source)
Dec 05 05:14:06.812 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 05 05:14:06.812 INFO [stderr]    --> src/json.rs:151:13
Dec 05 05:14:06.812 INFO [stderr]     |
Dec 05 05:14:06.812 INFO [stderr] 151 | /             (match st { &cu::ButtonState::Pressed => "Press", 
Dec 05 05:14:06.812 INFO [stderr] 152 | |                         &cu::ButtonState::Unpressed => "Unpress", }))));
Dec 05 05:14:06.812 INFO [stderr]     | |____________________________________________________________________^
Dec 05 05:14:06.812 INFO [stderr]     |
Dec 05 05:14:06.812 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 05 05:14:06.812 INFO [stderr] help: remove these parentheses
Dec 05 05:14:06.812 INFO [stderr]     |
Dec 05 05:14:06.812 INFO [stderr] 151 |             match st { &cu::ButtonState::Pressed => "Press", 
Dec 05 05:14:06.812 INFO [stderr] 152 |                         &cu::ButtonState::Unpressed => "Unpress", })));
Dec 05 05:14:06.812 INFO [stderr]     |
Dec 05 05:14:06.812 INFO [stderr] 
Dec 05 05:14:06.812 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 05 05:14:06.812 INFO [stderr]    --> src/json.rs:174:13
Dec 05 05:14:06.813 INFO [stderr]     |
Dec 05 05:14:06.813 INFO [stderr] 174 | /             (match st { &cu::SliderState::Pressed => "Press",
Dec 05 05:14:06.813 INFO [stderr] 175 | |                         &cu::SliderState::Unpressed => "Unpress" }))));
Dec 05 05:14:06.813 INFO [stderr]     | |___________________________________________________________________^
Dec 05 05:14:06.813 INFO [stderr] help: remove these parentheses
Dec 05 05:14:06.813 INFO [stderr]     |
Dec 05 05:14:06.813 INFO [stderr] 174 |             match st { &cu::SliderState::Pressed => "Press",
Dec 05 05:14:06.813 INFO [stderr] 175 |                         &cu::SliderState::Unpressed => "Unpress" })));
Dec 05 05:14:06.813 INFO [stderr]     |
Dec 05 05:14:06.813 INFO [stderr] 
Dec 05 05:14:07.455 INFO [stderr] warning: function is never used: `write_string`
Dec 05 05:14:07.455 INFO [stderr]   --> src/lib.rs:45:1
Dec 05 05:14:07.456 INFO [stderr]    |
Dec 05 05:14:07.456 INFO [stderr] 45 | fn write_string(text: &str, file_name: &str) -> Result<(), Box<std::error::Error> >
Dec 05 05:14:07.456 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 05:14:07.457 INFO [stderr]    |
Dec 05 05:14:07.457 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 05:14:07.457 INFO [stderr] 
Dec 05 05:14:07.458 INFO [stderr] warning: method is never used: `get_cid_by_name`
Dec 05 05:14:07.458 INFO [stderr]   --> src/lib.rs:81:3
Dec 05 05:14:07.458 INFO [stderr]    |
Dec 05 05:14:07.459 INFO [stderr] 81 |   fn get_cid_by_name(&self, name: &str) -> Option<Vec<i32> > {
Dec 05 05:14:07.459 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 05:14:07.459 INFO [stderr] 
Dec 05 05:14:08.198 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 05 05:14:08.198 INFO [stderr]    --> src/json.rs:151:13
Dec 05 05:14:08.198 INFO [stderr]     |
Dec 05 05:14:08.198 INFO [stderr] 151 | /             (match st { &cu::ButtonState::Pressed => "Press", 
Dec 05 05:14:08.198 INFO [stderr] 152 | |                         &cu::ButtonState::Unpressed => "Unpress", }))));
Dec 05 05:14:08.198 INFO [stderr]     | |____________________________________________________________________^
Dec 05 05:14:08.198 INFO [stderr]     |
Dec 05 05:14:08.198 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 05 05:14:08.199 INFO [stderr] help: remove these parentheses
Dec 05 05:14:08.199 INFO [stderr]     |
Dec 05 05:14:08.199 INFO [stderr] 151 |             match st { &cu::ButtonState::Pressed => "Press", 
Dec 05 05:14:08.199 INFO [stderr] 152 |                         &cu::ButtonState::Unpressed => "Unpress", })));
Dec 05 05:14:08.199 INFO [stderr]     |
Dec 05 05:14:08.199 INFO [stderr] 
Dec 05 05:14:08.199 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 05 05:14:08.199 INFO [stderr]    --> src/json.rs:174:13
Dec 05 05:14:08.199 INFO [stderr]     |
Dec 05 05:14:08.199 INFO [stderr] 174 | /             (match st { &cu::SliderState::Pressed => "Press",
Dec 05 05:14:08.199 INFO [stderr] 175 | |                         &cu::SliderState::Unpressed => "Unpress" }))));
Dec 05 05:14:08.199 INFO [stderr]     | |___________________________________________________________________^
Dec 05 05:14:08.199 INFO [stderr] help: remove these parentheses
Dec 05 05:14:08.199 INFO [stderr]     |
Dec 05 05:14:08.199 INFO [stderr] 174 |             match st { &cu::SliderState::Pressed => "Press",
Dec 05 05:14:08.199 INFO [stderr] 175 |                         &cu::SliderState::Unpressed => "Unpress" })));
Dec 05 05:14:08.199 INFO [stderr]     |
Dec 05 05:14:08.199 INFO [stderr] 
Dec 05 05:14:08.542 INFO [stderr] warning: function is never used: `write_string`
Dec 05 05:14:08.542 INFO [stderr]   --> src/lib.rs:45:1
Dec 05 05:14:08.542 INFO [stderr]    |
Dec 05 05:14:08.542 INFO [stderr] 45 | fn write_string(text: &str, file_name: &str) -> Result<(), Box<std::error::Error> >
Dec 05 05:14:08.543 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 05:14:08.543 INFO [stderr]    |
Dec 05 05:14:08.543 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 05:14:08.543 INFO [stderr] 
Dec 05 05:14:08.543 INFO [stderr] warning: method is never used: `get_cid_by_name`
Dec 05 05:14:08.543 INFO [stderr]   --> src/lib.rs:81:3
Dec 05 05:14:08.543 INFO [stderr]    |
Dec 05 05:14:08.543 INFO [stderr] 81 |   fn get_cid_by_name(&self, name: &str) -> Option<Vec<i32> > {
Dec 05 05:14:08.543 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 05:14:08.543 INFO [stderr] 
Dec 05 05:14:08.592 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.42s
Dec 05 05:14:08.611 INFO [stderr] su: No module specific data is present
Dec 05 05:14:09.623 INFO running `"docker" "inspect" "1ca3d8a71a8941efe363c7a35bb99b4c31391eec5eb24edf6981dc7d1a696d9c"`
Dec 05 05:14:09.847 INFO running `"docker" "rm" "-f" "1ca3d8a71a8941efe363c7a35bb99b4c31391eec5eb24edf6981dc7d1a696d9c"`
Dec 05 05:14:10.227 INFO [stdout] 1ca3d8a71a8941efe363c7a35bb99b4c31391eec5eb24edf6981dc7d1a696d9c