Dec 04 20:49:48.079 INFO checking clynamen/rust_pcd against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 20:49:48.079 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 04 20:49:48.680 INFO [stdout] 853306d512396805d802ef4b6c29f1ee86ec13066843105218ef3748ac05b3f0
Dec 04 20:49:48.683 INFO running `"docker" "start" "-a" "853306d512396805d802ef4b6c29f1ee86ec13066843105218ef3748ac05b3f0"`
Dec 04 20:49:50.386 INFO [stderr] usermod: no changes
Dec 04 20:49:50.455 INFO [stderr]     Checking pcd v0.1.0 (/source)
Dec 04 20:49:50.893 INFO [stderr] warning: unused import: `std::io::Error`
Dec 04 20:49:50.893 INFO [stderr]   --> src/pcd_parser.rs:16:5
Dec 04 20:49:50.893 INFO [stderr]    |
Dec 04 20:49:50.893 INFO [stderr] 16 | use std::io::Error;
Dec 04 20:49:50.893 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 04 20:49:50.893 INFO [stderr]    |
Dec 04 20:49:50.893 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 04 20:49:50.893 INFO [stderr] 
Dec 04 20:49:50.899 INFO [stderr] warning: unused import: `super::*`
Dec 04 20:49:50.899 INFO [stderr]    --> src/pcd_parser.rs:244:9
Dec 04 20:49:50.899 INFO [stderr]     |
Dec 04 20:49:50.899 INFO [stderr] 244 |     use super::*;
Dec 04 20:49:50.899 INFO [stderr]     |         ^^^^^^^^
Dec 04 20:49:50.899 INFO [stderr] 
Dec 04 20:49:51.046 INFO [stderr] warning: unused variable: `tmp_fields`
Dec 04 20:49:51.046 INFO [stderr]    --> src/pcd_parser.rs:104:9
Dec 04 20:49:51.046 INFO [stderr]     |
Dec 04 20:49:51.046 INFO [stderr] 104 |     let tmp_fields : Vec<PcdField> = Vec::new();
Dec 04 20:49:51.046 INFO [stderr]     |         ^^^^^^^^^^ help: consider using `_tmp_fields` instead
Dec 04 20:49:51.047 INFO [stderr]     |
Dec 04 20:49:51.047 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 04 20:49:51.047 INFO [stderr] 
Dec 04 20:49:51.047 INFO [stderr] warning: unused variable: `error`
Dec 04 20:49:51.047 INFO [stderr]   --> src/pcd_parser.rs:88:13
Dec 04 20:49:51.047 INFO [stderr]    |
Dec 04 20:49:51.047 INFO [stderr] 88 |     fn from(error: ParseIntError) -> HeaderError { HeaderError::IntError }
Dec 04 20:49:51.047 INFO [stderr]    |             ^^^^^ help: consider using `_error` instead
Dec 04 20:49:51.047 INFO [stderr] 
Dec 04 20:49:51.047 INFO [stderr] warning: unused variable: `error`
Dec 04 20:49:51.047 INFO [stderr]   --> src/pcd_parser.rs:92:13
Dec 04 20:49:51.047 INFO [stderr]    |
Dec 04 20:49:51.047 INFO [stderr] 92 |     fn from(error: String) -> HeaderError { HeaderError::IntError }
Dec 04 20:49:51.047 INFO [stderr]    |             ^^^^^ help: consider using `_error` instead
Dec 04 20:49:51.059 INFO [stderr] 
Dec 04 20:49:51.121 INFO [stderr] warning: variant is never constructed: `D`
Dec 04 20:49:51.121 INFO [stderr]   --> src/pcd_parser.rs:24:5
Dec 04 20:49:51.121 INFO [stderr]    |
Dec 04 20:49:51.121 INFO [stderr] 24 |     D
Dec 04 20:49:51.121 INFO [stderr]    |     ^
Dec 04 20:49:51.139 INFO [stderr]    |
Dec 04 20:49:51.139 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 20:49:51.139 INFO [stderr] 
Dec 04 20:49:51.139 INFO [stderr] warning: variant is never constructed: `BINARY`
Dec 04 20:49:51.139 INFO [stderr]   --> src/pcd_parser.rs:46:5
Dec 04 20:49:51.139 INFO [stderr]    |
Dec 04 20:49:51.139 INFO [stderr] 46 |     BINARY,
Dec 04 20:49:51.139 INFO [stderr]    |     ^^^^^^
Dec 04 20:49:51.139 INFO [stderr] 
Dec 04 20:49:51.139 INFO [stderr] warning: variant is never constructed: `FloatError`
Dec 04 20:49:51.139 INFO [stderr]   --> src/pcd_parser.rs:82:5
Dec 04 20:49:51.139 INFO [stderr]    |
Dec 04 20:49:51.139 INFO [stderr] 82 |     FloatError,
Dec 04 20:49:51.139 INFO [stderr]    |     ^^^^^^^^^^
Dec 04 20:49:51.139 INFO [stderr] 
Dec 04 20:49:51.139 INFO [stderr] warning: variant is never constructed: `ErrorDesc`
Dec 04 20:49:51.139 INFO [stderr]   --> src/pcd_parser.rs:83:5
Dec 04 20:49:51.139 INFO [stderr]    |
Dec 04 20:49:51.139 INFO [stderr] 83 |     ErrorDesc(String),
Dec 04 20:49:51.139 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 04 20:49:51.140 INFO [stderr] 
Dec 04 20:49:51.140 INFO [stderr] warning: variant is never constructed: `FieldIncomplete`
Dec 04 20:49:51.140 INFO [stderr]   --> src/pcd_parser.rs:84:5
Dec 04 20:49:51.140 INFO [stderr]    |
Dec 04 20:49:51.140 INFO [stderr] 84 |     FieldIncomplete
Dec 04 20:49:51.140 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 04 20:49:51.140 INFO [stderr] 
Dec 04 20:49:51.140 INFO [stderr] warning: function is never used: `read_pcd_header_from_lines`
Dec 04 20:49:51.140 INFO [stderr]    --> src/pcd_parser.rs:99:1
Dec 04 20:49:51.140 INFO [stderr]     |
Dec 04 20:49:51.140 INFO [stderr] 99  | / fn read_pcd_header_from_lines<T>(lines: Lines<T>) -> Result<PcdHeader, HeaderError> 
Dec 04 20:49:51.140 INFO [stderr] 100 | | where T: BufRead  
Dec 04 20:49:51.140 INFO [stderr] 101 | | {
Dec 04 20:49:51.140 INFO [stderr] 102 | |     let mut header = PcdHeaderBuilder::default();
Dec 04 20:49:51.140 INFO [stderr] ...   |
Dec 04 20:49:51.140 INFO [stderr] 240 | |     }
Dec 04 20:49:51.140 INFO [stderr] 241 | | }
Dec 04 20:49:51.140 INFO [stderr]     | |_^
Dec 04 20:49:51.140 INFO [stderr] 
Dec 04 20:49:51.140 INFO [stderr] warning: unused attribute
Dec 04 20:49:51.140 INFO [stderr]  --> src/main.rs:2:1
Dec 04 20:49:51.140 INFO [stderr]   |
Dec 04 20:49:51.140 INFO [stderr] 2 | #[macro_use] extern crate derive_builder;
Dec 04 20:49:51.140 INFO [stderr]   | ^^^^^^^^^^^^
Dec 04 20:49:51.140 INFO [stderr]   |
Dec 04 20:49:51.140 INFO [stderr]   = note: #[warn(unused_attributes)] on by default
Dec 04 20:49:51.140 INFO [stderr] 
Dec 04 20:49:51.256 INFO [stderr] warning: unused import: `std::io::Error`
Dec 04 20:49:51.256 INFO [stderr]   --> src/pcd_parser.rs:16:5
Dec 04 20:49:51.256 INFO [stderr]    |
Dec 04 20:49:51.256 INFO [stderr] 16 | use std::io::Error;
Dec 04 20:49:51.256 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 04 20:49:51.257 INFO [stderr]    |
Dec 04 20:49:51.257 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 04 20:49:51.257 INFO [stderr] 
Dec 04 20:49:51.399 INFO [stderr] warning: unused variable: `tmp_fields`
Dec 04 20:49:51.399 INFO [stderr]    --> src/pcd_parser.rs:104:9
Dec 04 20:49:51.399 INFO [stderr]     |
Dec 04 20:49:51.399 INFO [stderr] 104 |     let tmp_fields : Vec<PcdField> = Vec::new();
Dec 04 20:49:51.399 INFO [stderr]     |         ^^^^^^^^^^ help: consider using `_tmp_fields` instead
Dec 04 20:49:51.399 INFO [stderr]     |
Dec 04 20:49:51.399 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 04 20:49:51.399 INFO [stderr] 
Dec 04 20:49:51.399 INFO [stderr] warning: unused variable: `error`
Dec 04 20:49:51.399 INFO [stderr]   --> src/pcd_parser.rs:88:13
Dec 04 20:49:51.399 INFO [stderr]    |
Dec 04 20:49:51.399 INFO [stderr] 88 |     fn from(error: ParseIntError) -> HeaderError { HeaderError::IntError }
Dec 04 20:49:51.399 INFO [stderr]    |             ^^^^^ help: consider using `_error` instead
Dec 04 20:49:51.399 INFO [stderr] 
Dec 04 20:49:51.399 INFO [stderr] warning: unused variable: `error`
Dec 04 20:49:51.399 INFO [stderr]   --> src/pcd_parser.rs:92:13
Dec 04 20:49:51.399 INFO [stderr]    |
Dec 04 20:49:51.399 INFO [stderr] 92 |     fn from(error: String) -> HeaderError { HeaderError::IntError }
Dec 04 20:49:51.399 INFO [stderr]    |             ^^^^^ help: consider using `_error` instead
Dec 04 20:49:51.399 INFO [stderr] 
Dec 04 20:49:51.438 INFO [stderr] warning: variant is never constructed: `BINARY`
Dec 04 20:49:51.438 INFO [stderr]   --> src/pcd_parser.rs:46:5
Dec 04 20:49:51.438 INFO [stderr]    |
Dec 04 20:49:51.438 INFO [stderr] 46 |     BINARY,
Dec 04 20:49:51.438 INFO [stderr]    |     ^^^^^^
Dec 04 20:49:51.438 INFO [stderr]    |
Dec 04 20:49:51.438 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 20:49:51.438 INFO [stderr] 
Dec 04 20:49:51.438 INFO [stderr] warning: unused attribute
Dec 04 20:49:51.438 INFO [stderr]  --> src/main.rs:2:1
Dec 04 20:49:51.438 INFO [stderr]   |
Dec 04 20:49:51.438 INFO [stderr] 2 | #[macro_use] extern crate derive_builder;
Dec 04 20:49:51.438 INFO [stderr]   | ^^^^^^^^^^^^
Dec 04 20:49:51.438 INFO [stderr]   |
Dec 04 20:49:51.438 INFO [stderr]   = note: #[warn(unused_attributes)] on by default
Dec 04 20:49:51.439 INFO [stderr] 
Dec 04 20:49:51.439 INFO [stderr] warning: variable `HEADER` should have a snake case name such as `header`
Dec 04 20:49:51.439 INFO [stderr]    --> src/pcd_parser.rs:253:13
Dec 04 20:49:51.439 INFO [stderr]     |
Dec 04 20:49:51.439 INFO [stderr] 253 |         let HEADER = br#"
Dec 04 20:49:51.439 INFO [stderr]     |             ^^^^^^
Dec 04 20:49:51.439 INFO [stderr]     |
Dec 04 20:49:51.439 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Dec 04 20:49:51.439 INFO [stderr] 
Dec 04 20:49:51.471 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
Dec 04 20:49:51.471 INFO [stderr] su: No module specific data is present
Dec 04 20:49:51.994 INFO running `"docker" "inspect" "853306d512396805d802ef4b6c29f1ee86ec13066843105218ef3748ac05b3f0"`
Dec 04 20:49:52.423 INFO running `"docker" "rm" "-f" "853306d512396805d802ef4b6c29f1ee86ec13066843105218ef3748ac05b3f0"`
Dec 04 20:49:52.751 INFO [stdout] 853306d512396805d802ef4b6c29f1ee86ec13066843105218ef3748ac05b3f0