Dec 12 05:55:57.791 INFO checking touchpage-0.1.0 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 05:55:57.791 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-0/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 12 05:55:58.160 INFO [stdout] 2a3771fa894eda60fe1b6d38c4fce6c0d8acd21a98c1f3bd53aa36be97e2464f
Dec 12 05:55:58.162 INFO running `"docker" "start" "-a" "2a3771fa894eda60fe1b6d38c4fce6c0d8acd21a98c1f3bd53aa36be97e2464f"`
Dec 12 05:55:59.372 INFO [stderr] usermod: no changes
Dec 12 05:55:59.552 INFO [stderr] warning: parsed version requirement `0.2*` is no longer valid
Dec 12 05:55:59.552 INFO [stderr] 
Dec 12 05:55:59.552 INFO [stderr] Previous versions of Cargo accepted this malformed requirement,
Dec 12 05:55:59.552 INFO [stderr] but it is being deprecated. This was found when parsing the manifest
Dec 12 05:55:59.552 INFO [stderr] of iron 0.2.6, and the correct version requirement is `0.2.*`.
Dec 12 05:55:59.552 INFO [stderr] 
Dec 12 05:55:59.552 INFO [stderr] This will soon become a hard error, so it's either recommended to
Dec 12 05:55:59.552 INFO [stderr] update to a fixed version or contact the upstream maintainer about
Dec 12 05:55:59.552 INFO [stderr] this warning.
Dec 12 05:55:59.552 INFO [stderr] 
Dec 12 05:55:59.632 INFO [stderr]     Checking tinyosc v0.0.3
Dec 12 05:55:59.632 INFO [stderr]     Checking num_cpus v0.2.13
Dec 12 05:55:59.632 INFO [stderr]     Checking num-bigint v0.2.1
Dec 12 05:55:59.632 INFO [stderr]     Checking serde_json v0.7.4
Dec 12 05:55:59.632 INFO [stderr]     Checking serde v0.6.15
Dec 12 05:56:01.084 INFO [stderr]     Checking hyper v0.8.1
Dec 12 05:56:04.153 INFO [stderr]     Checking num-rational v0.2.1
Dec 12 05:56:06.276 INFO [stderr]     Checking num v0.2.0
Dec 12 05:56:07.514 INFO [stderr]     Checking serde v0.5.3
Dec 12 05:56:08.264 INFO [stderr]     Checking mime v0.1.3
Dec 12 05:56:10.898 INFO [stderr]     Checking hyper v0.7.2
Dec 12 05:56:11.426 INFO [stderr]     Checking websocket v0.15.2
Dec 12 05:56:18.889 INFO [stderr]     Checking iron v0.2.6
Dec 12 05:56:22.121 INFO [stderr]     Checking touchpage v0.1.0 (/source)
Dec 12 05:56:27.876 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 12 05:56:27.876 INFO [stderr]    --> src/json.rs:151:13
Dec 12 05:56:27.876 INFO [stderr]     |
Dec 12 05:56:27.876 INFO [stderr] 151 | /             (match st { &cu::ButtonState::Pressed => "Press", 
Dec 12 05:56:27.876 INFO [stderr] 152 | |                         &cu::ButtonState::Unpressed => "Unpress", }))));
Dec 12 05:56:27.876 INFO [stderr]     | |____________________________________________________________________^
Dec 12 05:56:27.876 INFO [stderr]     |
Dec 12 05:56:27.876 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 12 05:56:27.876 INFO [stderr] help: remove these parentheses
Dec 12 05:56:27.876 INFO [stderr]     |
Dec 12 05:56:27.876 INFO [stderr] 151 |             match st { &cu::ButtonState::Pressed => "Press", 
Dec 12 05:56:27.876 INFO [stderr] 152 |                         &cu::ButtonState::Unpressed => "Unpress", })));
Dec 12 05:56:27.876 INFO [stderr]     |
Dec 12 05:56:27.876 INFO [stderr] 
Dec 12 05:56:27.876 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 12 05:56:27.876 INFO [stderr]    --> src/json.rs:174:13
Dec 12 05:56:27.876 INFO [stderr]     |
Dec 12 05:56:27.876 INFO [stderr] 174 | /             (match st { &cu::SliderState::Pressed => "Press",
Dec 12 05:56:27.876 INFO [stderr] 175 | |                         &cu::SliderState::Unpressed => "Unpress" }))));
Dec 12 05:56:27.876 INFO [stderr]     | |___________________________________________________________________^
Dec 12 05:56:27.876 INFO [stderr] help: remove these parentheses
Dec 12 05:56:27.877 INFO [stderr]     |
Dec 12 05:56:27.877 INFO [stderr] 174 |             match st { &cu::SliderState::Pressed => "Press",
Dec 12 05:56:27.877 INFO [stderr] 175 |                         &cu::SliderState::Unpressed => "Unpress" })));
Dec 12 05:56:27.877 INFO [stderr]     |
Dec 12 05:56:27.877 INFO [stderr] 
Dec 12 05:56:28.272 INFO [stderr] warning: function is never used: `write_string`
Dec 12 05:56:28.272 INFO [stderr]   --> src/lib.rs:45:1
Dec 12 05:56:28.272 INFO [stderr]    |
Dec 12 05:56:28.272 INFO [stderr] 45 | fn write_string(text: &str, file_name: &str) -> Result<(), Box<std::error::Error> >
Dec 12 05:56:28.272 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 05:56:28.272 INFO [stderr]    |
Dec 12 05:56:28.272 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 12 05:56:28.272 INFO [stderr] 
Dec 12 05:56:28.272 INFO [stderr] warning: method is never used: `get_cid_by_name`
Dec 12 05:56:28.272 INFO [stderr]   --> src/lib.rs:81:3
Dec 12 05:56:28.272 INFO [stderr]    |
Dec 12 05:56:28.272 INFO [stderr] 81 |   fn get_cid_by_name(&self, name: &str) -> Option<Vec<i32> > {
Dec 12 05:56:28.272 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 05:56:28.272 INFO [stderr] 
Dec 12 05:56:28.472 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 12 05:56:28.472 INFO [stderr]    --> src/json.rs:151:13
Dec 12 05:56:28.472 INFO [stderr]     |
Dec 12 05:56:28.472 INFO [stderr] 151 | /             (match st { &cu::ButtonState::Pressed => "Press", 
Dec 12 05:56:28.472 INFO [stderr] 152 | |                         &cu::ButtonState::Unpressed => "Unpress", }))));
Dec 12 05:56:28.472 INFO [stderr]     | |____________________________________________________________________^
Dec 12 05:56:28.472 INFO [stderr]     |
Dec 12 05:56:28.472 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 12 05:56:28.472 INFO [stderr] help: remove these parentheses
Dec 12 05:56:28.472 INFO [stderr]     |
Dec 12 05:56:28.472 INFO [stderr] 151 |             match st { &cu::ButtonState::Pressed => "Press", 
Dec 12 05:56:28.472 INFO [stderr] 152 |                         &cu::ButtonState::Unpressed => "Unpress", })));
Dec 12 05:56:28.472 INFO [stderr]     |
Dec 12 05:56:28.472 INFO [stderr] 
Dec 12 05:56:28.472 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 12 05:56:28.473 INFO [stderr]    --> src/json.rs:174:13
Dec 12 05:56:28.473 INFO [stderr]     |
Dec 12 05:56:28.473 INFO [stderr] 174 | /             (match st { &cu::SliderState::Pressed => "Press",
Dec 12 05:56:28.473 INFO [stderr] 175 | |                         &cu::SliderState::Unpressed => "Unpress" }))));
Dec 12 05:56:28.473 INFO [stderr]     | |___________________________________________________________________^
Dec 12 05:56:28.473 INFO [stderr] help: remove these parentheses
Dec 12 05:56:28.473 INFO [stderr]     |
Dec 12 05:56:28.473 INFO [stderr] 174 |             match st { &cu::SliderState::Pressed => "Press",
Dec 12 05:56:28.473 INFO [stderr] 175 |                         &cu::SliderState::Unpressed => "Unpress" })));
Dec 12 05:56:28.473 INFO [stderr]     |
Dec 12 05:56:28.473 INFO [stderr] 
Dec 12 05:56:28.772 INFO [stderr] warning: function is never used: `write_string`
Dec 12 05:56:28.772 INFO [stderr]   --> src/lib.rs:45:1
Dec 12 05:56:28.772 INFO [stderr]    |
Dec 12 05:56:28.772 INFO [stderr] 45 | fn write_string(text: &str, file_name: &str) -> Result<(), Box<std::error::Error> >
Dec 12 05:56:28.772 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 05:56:28.772 INFO [stderr]    |
Dec 12 05:56:28.772 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 12 05:56:28.772 INFO [stderr] 
Dec 12 05:56:28.772 INFO [stderr] warning: method is never used: `get_cid_by_name`
Dec 12 05:56:28.772 INFO [stderr]   --> src/lib.rs:81:3
Dec 12 05:56:28.772 INFO [stderr]    |
Dec 12 05:56:28.772 INFO [stderr] 81 |   fn get_cid_by_name(&self, name: &str) -> Option<Vec<i32> > {
Dec 12 05:56:28.772 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 05:56:28.772 INFO [stderr] 
Dec 12 05:56:28.852 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.45s
Dec 12 05:56:28.904 INFO [stderr] su: No module specific data is present
Dec 12 05:56:29.850 INFO running `"docker" "inspect" "2a3771fa894eda60fe1b6d38c4fce6c0d8acd21a98c1f3bd53aa36be97e2464f"`
Dec 12 05:56:30.158 INFO running `"docker" "rm" "-f" "2a3771fa894eda60fe1b6d38c4fce6c0d8acd21a98c1f3bd53aa36be97e2464f"`
Dec 12 05:56:30.452 INFO [stdout] 2a3771fa894eda60fe1b6d38c4fce6c0d8acd21a98c1f3bd53aa36be97e2464f