Nov 28 07:54:54.856 INFO checking charignon/optirust against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 07:54:54.856 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-5/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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"`
Nov 28 07:54:55.040 INFO [stdout] 388d01199154cd81c485fd642fa56e37308c877b6f1598c0a5350d12ea60457f
Nov 28 07:54:55.042 INFO running `"docker" "start" "-a" "388d01199154cd81c485fd642fa56e37308c877b6f1598c0a5350d12ea60457f"`
Nov 28 07:54:55.640 INFO [stderr] usermod: no changes
Nov 28 07:54:56.017 INFO [stderr]     Checking bytecount v0.1.7
Nov 28 07:54:56.028 INFO [stderr]     Checking unicode-bidi v0.2.6
Nov 28 07:54:56.029 INFO [stderr]     Checking term_size v0.3.1
Nov 28 07:54:56.029 INFO [stderr]     Checking num-complex v0.1.41
Nov 28 07:54:56.040 INFO [stderr]     Checking itertools-num v0.1.1
Nov 28 07:54:56.041 INFO [stderr]     Checking fxhash v0.2.1
Nov 28 07:54:56.041 INFO [stderr]     Checking multimap v0.4.0
Nov 28 07:54:56.044 INFO [stderr]     Checking itertools v0.6.5
Nov 28 07:54:57.628 INFO [stderr]     Checking csv-core v0.1.4
Nov 28 07:54:57.677 INFO [stderr]     Checking ordered-float v0.5.0
Nov 28 07:54:57.693 INFO [stderr]     Checking serde_yaml v0.7.3
Nov 28 07:54:57.748 INFO [stderr]    Compiling regex v0.2.5
Nov 28 07:54:57.892 INFO [stderr]     Checking uuid v0.2.3
Nov 28 07:54:58.012 INFO [stderr]     Checking rayon-core v1.3.0
Nov 28 07:55:00.648 INFO [stderr]    Compiling rayon v0.7.1
Nov 28 07:55:01.115 INFO [stderr]     Checking hyper v0.10.13
Nov 28 07:55:01.296 INFO [stderr]     Checking textwrap v0.9.0
Nov 28 07:55:01.732 INFO [stderr]     Checking chrono v0.2.25
Nov 28 07:55:01.786 INFO [stderr]     Checking chrono v0.4.0
Nov 28 07:55:02.652 INFO [stderr]     Checking url v0.5.10
Nov 28 07:55:03.285 INFO [stderr]     Checking csv v1.0.0-beta.5
Nov 28 07:55:03.861 INFO [stderr]     Checking vec_map v0.8.0
Nov 28 07:55:06.672 INFO [stderr]     Checking rayon v0.9.0
Nov 28 07:55:21.332 INFO [stderr]     Checking ndarray v0.9.1
Nov 28 07:55:21.631 INFO [stderr]     Checking clap v2.29.4
Nov 28 07:55:22.028 INFO [stderr]    Compiling ring v0.11.0
Nov 28 07:55:24.127 INFO [stderr]    Compiling parse-zoneinfo v0.1.1
Nov 28 07:55:35.137 INFO [stderr]    Compiling chrono-tz v0.4.1
Nov 28 07:55:44.332 INFO [stderr]     Checking webpki v0.14.0
Nov 28 07:55:46.110 INFO [stderr]     Checking rustls v0.9.0
Nov 28 07:55:46.110 INFO [stderr]     Checking webpki-roots v0.11.0
Nov 28 07:55:46.640 INFO [stderr]     Checking bio v0.16.0
Nov 28 07:55:53.013 INFO [stderr]     Checking hyper-rustls v0.6.1
Nov 28 07:55:55.264 INFO [stderr]     Checking yup-oauth2 v1.0.6
Nov 28 07:56:01.896 INFO [stderr]     Checking google-calendar3 v1.0.7+20171205
Nov 28 07:56:12.478 INFO [stderr]     Checking optirust v0.1.0 (/source)
Nov 28 07:56:13.144 INFO [stderr] warning: function is never used: `main`
Nov 28 07:56:13.144 INFO [stderr]  --> dummy.rs:2:1
Nov 28 07:56:13.144 INFO [stderr]   |
Nov 28 07:56:13.144 INFO [stderr] 2 | fn main() {
Nov 28 07:56:13.144 INFO [stderr]   | ^^^^^^^^^
Nov 28 07:56:13.144 INFO [stderr]   |
Nov 28 07:56:13.144 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 28 07:56:13.144 INFO [stderr] 
Nov 28 07:56:18.461 INFO [stderr] warning: unused import: `fixtures::test_desired_meeting`
Nov 28 07:56:18.461 INFO [stderr]  --> src/gen.rs:5:5
Nov 28 07:56:18.461 INFO [stderr]   |
Nov 28 07:56:18.462 INFO [stderr] 5 | use fixtures::test_desired_meeting;
Nov 28 07:56:18.462 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 07:56:18.462 INFO [stderr]   |
Nov 28 07:56:18.462 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 07:56:18.463 INFO [stderr] 
Nov 28 07:56:18.463 INFO [stderr] warning: unused import: `fixtures`
Nov 28 07:56:18.463 INFO [stderr]  --> src/solver.rs:9:5
Nov 28 07:56:18.463 INFO [stderr]   |
Nov 28 07:56:18.464 INFO [stderr] 9 | use fixtures;
Nov 28 07:56:18.464 INFO [stderr]   |     ^^^^^^^^
Nov 28 07:56:18.464 INFO [stderr] 
Nov 28 07:56:18.465 INFO [stderr] warning: unused imports: `test_config`, `test_input`, `test_invalid_input`
Nov 28 07:56:18.465 INFO [stderr]   --> src/types.rs:17:16
Nov 28 07:56:18.465 INFO [stderr]    |
Nov 28 07:56:18.465 INFO [stderr] 17 | use fixtures::{test_config, test_input, test_invalid_input};
Nov 28 07:56:18.466 INFO [stderr]    |                ^^^^^^^^^^^  ^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
Nov 28 07:56:18.466 INFO [stderr] 
Nov 28 07:56:20.021 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 24s
Nov 28 07:56:20.037 INFO [stderr] su: No module specific data is present
Nov 28 07:56:21.056 INFO running `"docker" "inspect" "388d01199154cd81c485fd642fa56e37308c877b6f1598c0a5350d12ea60457f"`
Nov 28 07:56:21.358 INFO running `"docker" "rm" "-f" "388d01199154cd81c485fd642fa56e37308c877b6f1598c0a5350d12ea60457f"`
Nov 28 07:56:21.720 INFO [stdout] 388d01199154cd81c485fd642fa56e37308c877b6f1598c0a5350d12ea60457f