Nov 09 15:08:29.746 INFO checking charignon/optirust against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 15:08:29.748 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-2/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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 09 15:08:30.384 INFO blam! 1d1fe18aecd9405c6116b063073526c46279112c44d2da6f31def37c499a0c9e
Nov 09 15:08:30.387 INFO running `"docker" "start" "-a" "1d1fe18aecd9405c6116b063073526c46279112c44d2da6f31def37c499a0c9e"`
Nov 09 15:08:31.595 INFO kablam! usermod: no changes
Nov 09 15:08:31.895 INFO kablam!    Compiling scopeguard v0.3.3
Nov 09 15:08:31.915 INFO kablam!    Compiling num_cpus v1.8.0
Nov 09 15:08:31.916 INFO kablam!     Checking num-complex v0.1.41
Nov 09 15:08:31.916 INFO kablam!     Checking itertools-num v0.1.1
Nov 09 15:08:31.919 INFO kablam!     Checking base64 v0.5.2
Nov 09 15:08:31.919 INFO kablam!     Checking fxhash v0.2.1
Nov 09 15:08:31.920 INFO kablam!     Checking itertools v0.6.5
Nov 09 15:08:31.920 INFO kablam!     Checking multimap v0.4.0
Nov 09 15:08:33.335 INFO kablam!     Checking csv-core v0.1.4
Nov 09 15:08:33.676 INFO kablam!     Checking textwrap v0.9.0
Nov 09 15:08:33.711 INFO kablam!     Checking ordered-float v0.5.0
Nov 09 15:08:33.783 INFO kablam!    Compiling coco v0.1.1
Nov 09 15:08:35.966 INFO kablam!     Checking uuid v0.2.3
Nov 09 15:08:36.044 INFO kablam!     Checking chrono v0.4.0
Nov 09 15:08:36.045 INFO kablam!     Checking rayon v0.9.0
Nov 09 15:08:36.095 INFO kablam!     Checking csv v1.0.0-beta.5
Nov 09 15:08:36.274 INFO kablam!     Checking vec_map v0.8.0
Nov 09 15:08:38.319 INFO kablam!    Compiling rayon-core v1.3.0
Nov 09 15:08:39.042 INFO kablam!     Checking url v0.5.10
Nov 09 15:08:40.167 INFO kablam!     Checking clap v2.29.4
Nov 09 15:08:40.423 INFO kablam!     Checking ndarray v0.9.1
Nov 09 15:08:43.563 INFO kablam!     Checking chrono-tz v0.4.1
Nov 09 15:08:47.020 INFO kablam!    Compiling rayon v0.7.1
Nov 09 15:08:58.816 INFO kablam!    Compiling ring v0.11.0
Nov 09 15:09:06.327 INFO kablam!     Checking bio v0.16.0
Nov 09 15:09:09.770 INFO kablam!     Checking webpki v0.14.0
Nov 09 15:09:11.231 INFO kablam!     Checking webpki-roots v0.11.0
Nov 09 15:09:11.231 INFO kablam!     Checking rustls v0.9.0
Nov 09 15:09:16.925 INFO kablam!     Checking hyper-rustls v0.6.1
Nov 09 15:09:18.551 INFO kablam!     Checking yup-oauth2 v1.0.6
Nov 09 15:09:21.957 INFO kablam!     Checking google-calendar3 v1.0.7+20171205
Nov 09 15:09:29.571 INFO kablam!     Checking optirust v0.1.0 (/source)
Nov 09 15:09:30.268 INFO kablam! warning: function is never used: `main`
Nov 09 15:09:30.269 INFO kablam!  --> dummy.rs:2:1
Nov 09 15:09:30.269 INFO kablam!   |
Nov 09 15:09:30.270 INFO kablam! 2 | fn main() {
Nov 09 15:09:30.271 INFO kablam!   | ^^^^^^^^^
Nov 09 15:09:30.271 INFO kablam!   |
Nov 09 15:09:30.271 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 09 15:09:30.271 INFO kablam! 
Nov 09 15:09:37.099 INFO kablam! warning: unused import: `fixtures::test_desired_meeting`
Nov 09 15:09:37.099 INFO kablam!  --> src/gen.rs:5:5
Nov 09 15:09:37.099 INFO kablam!   |
Nov 09 15:09:37.099 INFO kablam! 5 | use fixtures::test_desired_meeting;
Nov 09 15:09:37.099 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 15:09:37.099 INFO kablam!   |
Nov 09 15:09:37.099 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 15:09:37.099 INFO kablam! 
Nov 09 15:09:37.099 INFO kablam! warning: unused import: `fixtures`
Nov 09 15:09:37.099 INFO kablam!  --> src/solver.rs:9:5
Nov 09 15:09:37.099 INFO kablam!   |
Nov 09 15:09:37.099 INFO kablam! 9 | use fixtures;
Nov 09 15:09:37.099 INFO kablam!   |     ^^^^^^^^
Nov 09 15:09:37.099 INFO kablam! 
Nov 09 15:09:37.099 INFO kablam! warning: unused imports: `test_config`, `test_input`, `test_invalid_input`
Nov 09 15:09:37.099 INFO kablam!   --> src/types.rs:17:16
Nov 09 15:09:37.099 INFO kablam!    |
Nov 09 15:09:37.099 INFO kablam! 17 | use fixtures::{test_config, test_input, test_invalid_input};
Nov 09 15:09:37.099 INFO kablam!    |                ^^^^^^^^^^^  ^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
Nov 09 15:09:37.099 INFO kablam! 
Nov 09 15:09:38.448 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 06s
Nov 09 15:09:38.475 INFO kablam! su: No module specific data is present
Nov 09 15:09:39.820 INFO running `"docker" "rm" "-f" "1d1fe18aecd9405c6116b063073526c46279112c44d2da6f31def37c499a0c9e"`
Nov 09 15:09:40.103 INFO blam! 1d1fe18aecd9405c6116b063073526c46279112c44d2da6f31def37c499a0c9e