Dec 18 03:09:53.511 INFO checking bogdad/timecutrust against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 03:09:53.511 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/bogdad/timecutrust:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 03:09:53.944 INFO [stdout] f4eeb6a2c6429209bbc98bad524a3598fb87baa91978eeff9e9b308a443e6a23
Dec 18 03:09:53.947 INFO running `"docker" "start" "-a" "f4eeb6a2c6429209bbc98bad524a3598fb87baa91978eeff9e9b308a443e6a23"`
Dec 18 03:09:55.728 INFO [stderr]     Checking num-integer v0.1.32
Dec 18 03:09:55.748 INFO [stderr]     Checking time v0.1.35
Dec 18 03:09:56.584 INFO [stderr]     Checking num-iter v0.1.32
Dec 18 03:09:57.168 INFO [stderr]     Checking num v0.1.35
Dec 18 03:09:57.397 INFO [stderr]     Checking chrono v0.2.25
Dec 18 03:09:59.196 INFO [stderr]     Checking timecutrust v0.1.0 (/opt/crater/workdir)
Dec 18 03:09:59.731 INFO [stderr] warning: unused import: `Lines`
Dec 18 03:09:59.731 INFO [stderr]  --> src/main.rs:7:32
Dec 18 03:09:59.731 INFO [stderr]   |
Dec 18 03:09:59.731 INFO [stderr] 7 | use std::io::{self, BufReader, Lines, Write};
Dec 18 03:09:59.731 INFO [stderr]   |                                ^^^^^
Dec 18 03:09:59.748 INFO [stderr]   |
Dec 18 03:09:59.748 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 03:09:59.748 INFO [stderr] 
Dec 18 03:09:59.749 INFO [stderr] warning: unused import: `Error`
Dec 18 03:09:59.749 INFO [stderr]   --> src/main.rs:11:25
Dec 18 03:09:59.749 INFO [stderr]    |
Dec 18 03:09:59.749 INFO [stderr] 11 | use std::io::{SeekFrom, Error, ErrorKind};
Dec 18 03:09:59.749 INFO [stderr]    |                         ^^^^^
Dec 18 03:09:59.749 INFO [stderr] 
Dec 18 03:09:59.759 INFO [stderr] warning: unused import: `Lines`
Dec 18 03:09:59.759 INFO [stderr]  --> src/main.rs:7:32
Dec 18 03:09:59.759 INFO [stderr]   |
Dec 18 03:09:59.759 INFO [stderr] 7 | use std::io::{self, BufReader, Lines, Write};
Dec 18 03:09:59.759 INFO [stderr]   |                                ^^^^^
Dec 18 03:09:59.759 INFO [stderr]   |
Dec 18 03:09:59.759 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 03:09:59.759 INFO [stderr] 
Dec 18 03:09:59.759 INFO [stderr] warning: unused import: `Error`
Dec 18 03:09:59.759 INFO [stderr]   --> src/main.rs:11:25
Dec 18 03:09:59.760 INFO [stderr]    |
Dec 18 03:09:59.760 INFO [stderr] 11 | use std::io::{SeekFrom, Error, ErrorKind};
Dec 18 03:09:59.760 INFO [stderr]    |                         ^^^^^
Dec 18 03:09:59.760 INFO [stderr] 
Dec 18 03:09:59.760 INFO [stderr] warning: unused import: `Cursor`
Dec 18 03:09:59.760 INFO [stderr]  --> src/textfileutils.rs:1:36
Dec 18 03:09:59.760 INFO [stderr]   |
Dec 18 03:09:59.760 INFO [stderr] 1 | use std::io::{SeekFrom, BufReader, Cursor};
Dec 18 03:09:59.760 INFO [stderr]   |                                    ^^^^^^
Dec 18 03:09:59.776 INFO [stderr] 
Dec 18 03:10:00.013 INFO [stderr] warning: method is never used: `new`
Dec 18 03:10:00.013 INFO [stderr]   --> src/binary_search.rs:40:5
Dec 18 03:10:00.013 INFO [stderr]    |
Dec 18 03:10:00.013 INFO [stderr] 40 |     fn new(item:i64) -> EqPred {
Dec 18 03:10:00.013 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 03:10:00.013 INFO [stderr]    |
Dec 18 03:10:00.013 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 03:10:00.013 INFO [stderr] 
Dec 18 03:10:00.013 INFO [stderr] warning: function is never used: `matches`
Dec 18 03:10:00.013 INFO [stderr]  --> src/regexps.rs:3:1
Dec 18 03:10:00.013 INFO [stderr]   |
Dec 18 03:10:00.013 INFO [stderr] 3 | pub fn matches(re: &Regex, line: &str) -> bool {
Dec 18 03:10:00.013 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 03:10:00.013 INFO [stderr] 
Dec 18 03:10:00.013 INFO [stderr] warning: the feature `core` has been stable since 1.6.0 and no longer requires an attribute to enable
Dec 18 03:10:00.013 INFO [stderr]  --> src/main.rs:1:41
Dec 18 03:10:00.013 INFO [stderr]   |
Dec 18 03:10:00.013 INFO [stderr] 1 | #![feature(unboxed_closures, fn_traits, core)]
Dec 18 03:10:00.013 INFO [stderr]   |                                         ^^^^
Dec 18 03:10:00.013 INFO [stderr]   |
Dec 18 03:10:00.013 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 18 03:10:00.013 INFO [stderr] 
Dec 18 03:10:00.014 INFO [stderr] warning: function `monthIndex` should have a snake case name such as `month_index`
Dec 18 03:10:00.014 INFO [stderr]   --> src/datetimes.rs:12:1
Dec 18 03:10:00.014 INFO [stderr]    |
Dec 18 03:10:00.014 INFO [stderr] 12 | / pub fn monthIndex(line: &str) -> u32 {
Dec 18 03:10:00.014 INFO [stderr] 13 | |     let mut parsed: Parsed = Parsed::new();
Dec 18 03:10:00.014 INFO [stderr] 14 | |     //println!("{}", line);
Dec 18 03:10:00.014 INFO [stderr] 15 | |     let items = vec![Item::Fixed(Fixed::ShortMonthName)];
Dec 18 03:10:00.014 INFO [stderr] ...  |
Dec 18 03:10:00.014 INFO [stderr] 18 | |     parsed.month.unwrap()
Dec 18 03:10:00.014 INFO [stderr] 19 | | }
Dec 18 03:10:00.014 INFO [stderr]    | |_^
Dec 18 03:10:00.020 INFO [stderr]    |
Dec 18 03:10:00.020 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 18 03:10:00.020 INFO [stderr] 
Dec 18 03:10:00.021 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 03:10:00.021 INFO [stderr]   --> src/datetimes.rs:17:5
Dec 18 03:10:00.021 INFO [stderr]    |
Dec 18 03:10:00.021 INFO [stderr] 17 |     format::parse(& mut parsed, line, items_iter);
Dec 18 03:10:00.021 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 03:10:00.021 INFO [stderr]    |
Dec 18 03:10:00.021 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 18 03:10:00.021 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 03:10:00.021 INFO [stderr] 
Dec 18 03:10:00.101 INFO [stderr] warning: the feature `core` has been stable since 1.6.0 and no longer requires an attribute to enable
Dec 18 03:10:00.101 INFO [stderr]  --> src/main.rs:1:41
Dec 18 03:10:00.101 INFO [stderr]   |
Dec 18 03:10:00.101 INFO [stderr] 1 | #![feature(unboxed_closures, fn_traits, core)]
Dec 18 03:10:00.101 INFO [stderr]   |                                         ^^^^
Dec 18 03:10:00.101 INFO [stderr]   |
Dec 18 03:10:00.101 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 18 03:10:00.101 INFO [stderr] 
Dec 18 03:10:00.103 INFO [stderr] warning: function `monthIndex` should have a snake case name such as `month_index`
Dec 18 03:10:00.103 INFO [stderr]   --> src/datetimes.rs:12:1
Dec 18 03:10:00.104 INFO [stderr]    |
Dec 18 03:10:00.104 INFO [stderr] 12 | / pub fn monthIndex(line: &str) -> u32 {
Dec 18 03:10:00.104 INFO [stderr] 13 | |     let mut parsed: Parsed = Parsed::new();
Dec 18 03:10:00.104 INFO [stderr] 14 | |     //println!("{}", line);
Dec 18 03:10:00.104 INFO [stderr] 15 | |     let items = vec![Item::Fixed(Fixed::ShortMonthName)];
Dec 18 03:10:00.104 INFO [stderr] ...  |
Dec 18 03:10:00.105 INFO [stderr] 18 | |     parsed.month.unwrap()
Dec 18 03:10:00.105 INFO [stderr] 19 | | }
Dec 18 03:10:00.105 INFO [stderr]    | |_^
Dec 18 03:10:00.105 INFO [stderr]    |
Dec 18 03:10:00.105 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 18 03:10:00.105 INFO [stderr] 
Dec 18 03:10:00.105 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 03:10:00.106 INFO [stderr]   --> src/datetimes.rs:17:5
Dec 18 03:10:00.106 INFO [stderr]    |
Dec 18 03:10:00.106 INFO [stderr] 17 |     format::parse(& mut parsed, line, items_iter);
Dec 18 03:10:00.106 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 03:10:00.106 INFO [stderr]    |
Dec 18 03:10:00.106 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 18 03:10:00.106 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 03:10:00.106 INFO [stderr] 
Dec 18 03:10:00.149 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.49s
Dec 18 03:10:01.288 INFO running `"docker" "inspect" "f4eeb6a2c6429209bbc98bad524a3598fb87baa91978eeff9e9b308a443e6a23"`
Dec 18 03:10:01.514 INFO running `"docker" "rm" "-f" "f4eeb6a2c6429209bbc98bad524a3598fb87baa91978eeff9e9b308a443e6a23"`
Dec 18 03:10:01.896 INFO [stdout] f4eeb6a2c6429209bbc98bad524a3598fb87baa91978eeff9e9b308a443e6a23