Dec 06 04:05:09.776 INFO testing charignon/optirust against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 04:05:09.776 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-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 06 04:05:10.012 INFO [stdout] 4bcacb7c2a2d55dbe5ccbeafebdcefa85f8ecc4308f7c1ec20253e8a0a375c2b
Dec 06 04:05:10.020 INFO running `"docker" "start" "-a" "4bcacb7c2a2d55dbe5ccbeafebdcefa85f8ecc4308f7c1ec20253e8a0a375c2b"`
Dec 06 04:05:10.600 INFO [stderr] usermod: no changes
Dec 06 04:05:10.908 INFO [stderr]    Compiling term_size v0.3.1
Dec 06 04:05:10.908 INFO [stderr]    Compiling itertools v0.6.5
Dec 06 04:05:10.909 INFO [stderr]    Compiling unicode-bidi v0.2.6
Dec 06 04:05:10.909 INFO [stderr]    Compiling num-complex v0.1.41
Dec 06 04:05:10.909 INFO [stderr]    Compiling itertools-num v0.1.1
Dec 06 04:05:10.913 INFO [stderr]    Compiling fxhash v0.2.1
Dec 06 04:05:10.914 INFO [stderr]    Compiling csv-core v0.1.4
Dec 06 04:05:10.914 INFO [stderr]    Compiling ordered-float v0.5.0
Dec 06 04:05:11.714 INFO [stderr]    Compiling serde_yaml v0.7.3
Dec 06 04:05:12.360 INFO [stderr]    Compiling rayon-core v1.3.0
Dec 06 04:05:12.446 INFO [stderr]    Compiling uuid v0.2.3
Dec 06 04:05:12.484 INFO [stderr]    Compiling textwrap v0.9.0
Dec 06 04:05:16.470 INFO [stderr]    Compiling parse-zoneinfo v0.1.1
Dec 06 04:05:16.588 INFO [stderr]    Compiling csv v1.0.0-beta.5
Dec 06 04:05:16.724 INFO [stderr]    Compiling ndarray v0.9.1
Dec 06 04:05:17.052 INFO [stderr]    Compiling chrono v0.2.25
Dec 06 04:05:17.068 INFO [stderr]    Compiling chrono v0.4.0
Dec 06 04:05:17.833 INFO [stderr]    Compiling url v0.5.10
Dec 06 04:05:21.087 INFO [stderr]    Compiling vec_map v0.8.0
Dec 06 04:05:21.404 INFO [stderr]    Compiling rayon v0.7.1
Dec 06 04:05:26.924 INFO [stderr]    Compiling rayon v0.9.0
Dec 06 04:05:27.276 INFO [stderr]    Compiling clap v2.29.4
Dec 06 04:05:27.300 INFO [stderr]    Compiling chrono-tz v0.4.1
Dec 06 04:05:31.716 INFO [stderr]    Compiling ring v0.11.0
Dec 06 04:05:36.868 INFO [stderr]    Compiling bio v0.16.0
Dec 06 04:05:48.164 INFO [stderr]    Compiling webpki v0.14.0
Dec 06 04:05:55.732 INFO [stderr]    Compiling webpki-roots v0.11.0
Dec 06 04:05:55.760 INFO [stderr]    Compiling rustls v0.9.0
Dec 06 04:06:06.044 INFO [stderr]    Compiling hyper-rustls v0.6.1
Dec 06 04:06:08.776 INFO [stderr]    Compiling yup-oauth2 v1.0.6
Dec 06 04:06:12.875 INFO [stderr]    Compiling google-calendar3 v1.0.7+20171205
Dec 06 04:06:21.151 INFO [stderr]    Compiling optirust v0.1.0 (/source)
Dec 06 04:06:21.452 INFO [stderr] warning: function is never used: `main`
Dec 06 04:06:21.452 INFO [stderr]  --> dummy.rs:2:1
Dec 06 04:06:21.452 INFO [stderr]   |
Dec 06 04:06:21.452 INFO [stderr] 2 | fn main() {
Dec 06 04:06:21.452 INFO [stderr]   | ^^^^^^^^^
Dec 06 04:06:21.452 INFO [stderr]   |
Dec 06 04:06:21.452 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 06 04:06:21.452 INFO [stderr] 
Dec 06 04:06:25.638 INFO [stderr] warning: unused import: `fixtures::test_desired_meeting`
Dec 06 04:06:25.638 INFO [stderr]  --> src/gen.rs:5:5
Dec 06 04:06:25.638 INFO [stderr]   |
Dec 06 04:06:25.638 INFO [stderr] 5 | use fixtures::test_desired_meeting;
Dec 06 04:06:25.638 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 04:06:25.638 INFO [stderr]   |
Dec 06 04:06:25.638 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 04:06:25.638 INFO [stderr] 
Dec 06 04:06:25.638 INFO [stderr] warning: unused import: `fixtures`
Dec 06 04:06:25.638 INFO [stderr]  --> src/solver.rs:9:5
Dec 06 04:06:25.638 INFO [stderr]   |
Dec 06 04:06:25.638 INFO [stderr] 9 | use fixtures;
Dec 06 04:06:25.638 INFO [stderr]   |     ^^^^^^^^
Dec 06 04:06:25.638 INFO [stderr] 
Dec 06 04:06:25.638 INFO [stderr] warning: unused imports: `test_config`, `test_input`, `test_invalid_input`
Dec 06 04:06:25.638 INFO [stderr]   --> src/types.rs:17:16
Dec 06 04:06:25.638 INFO [stderr]    |
Dec 06 04:06:25.638 INFO [stderr] 17 | use fixtures::{test_config, test_input, test_invalid_input};
Dec 06 04:06:25.638 INFO [stderr]    |                ^^^^^^^^^^^  ^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
Dec 06 04:06:25.638 INFO [stderr] 
Dec 06 04:06:37.146 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 26s
Dec 06 04:06:37.174 INFO [stderr] su: No module specific data is present
Dec 06 04:06:38.378 INFO running `"docker" "inspect" "4bcacb7c2a2d55dbe5ccbeafebdcefa85f8ecc4308f7c1ec20253e8a0a375c2b"`
Dec 06 04:06:38.764 INFO running `"docker" "rm" "-f" "4bcacb7c2a2d55dbe5ccbeafebdcefa85f8ecc4308f7c1ec20253e8a0a375c2b"`
Dec 06 04:06:39.080 INFO [stdout] 4bcacb7c2a2d55dbe5ccbeafebdcefa85f8ecc4308f7c1ec20253e8a0a375c2b
Dec 06 04:06:39.088 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-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 06 04:06:39.561 INFO [stdout] 4f078ae858218e01a680ab75cccc4a56ccd1f244ee25b47940868b6c7461226b
Dec 06 04:06:39.563 INFO running `"docker" "start" "-a" "4f078ae858218e01a680ab75cccc4a56ccd1f244ee25b47940868b6c7461226b"`
Dec 06 04:06:41.439 INFO [stderr] usermod: no changes
Dec 06 04:06:41.734 INFO [stderr]    Compiling optirust v0.1.0 (/source)
Dec 06 04:06:55.590 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.13s
Dec 06 04:06:55.608 INFO [stderr] su: No module specific data is present
Dec 06 04:06:56.006 INFO running `"docker" "inspect" "4f078ae858218e01a680ab75cccc4a56ccd1f244ee25b47940868b6c7461226b"`
Dec 06 04:06:56.130 INFO running `"docker" "rm" "-f" "4f078ae858218e01a680ab75cccc4a56ccd1f244ee25b47940868b6c7461226b"`
Dec 06 04:06:56.228 INFO [stdout] 4f078ae858218e01a680ab75cccc4a56ccd1f244ee25b47940868b6c7461226b
Dec 06 04:06:56.230 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen" "-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 06 04:06:56.441 INFO [stdout] 0c50579d2d2da91632a135ce1314c908fe9854dee919597b59cf6ec5ffa0c097
Dec 06 04:06:56.446 INFO running `"docker" "start" "-a" "0c50579d2d2da91632a135ce1314c908fe9854dee919597b59cf6ec5ffa0c097"`
Dec 06 04:06:56.907 INFO [stderr] usermod: no changes
Dec 06 04:06:57.107 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.18s
Dec 06 04:06:57.114 INFO [stderr]      Running /target/debug/deps/dummy-0e54d496f02560ed
Dec 06 04:06:57.117 INFO [stdout] 
Dec 06 04:06:57.117 INFO [stdout] running 0 tests
Dec 06 04:06:57.117 INFO [stdout] 
Dec 06 04:06:57.117 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 04:06:57.117 INFO [stdout] 
Dec 06 04:06:57.117 INFO [stderr]      Running /target/debug/deps/optirust-d00615a8a714660e
Dec 06 04:06:57.121 INFO [stdout] 
Dec 06 04:06:57.121 INFO [stdout] running 8 tests
Dec 06 04:06:57.128 INFO [stdout] test types::can_build_config ... ok
Dec 06 04:06:57.128 INFO [stdout] test gen::test_generate_interval ... ok
Dec 06 04:06:57.128 INFO [stdout] test types::can_build_input ... ok
Dec 06 04:06:57.128 INFO [stdout] test types::test_slug ... ok
Dec 06 04:06:57.128 INFO [stdout] test solver::test_to_lp_fmt ... ok
Dec 06 04:06:57.128 INFO [stdout] test solver::test_read_cbc_solver_solution_with_good_solver_input ... ok
Dec 06 04:06:57.131 INFO [stdout] test solver::test_new_from_desired_meetings_and_opts ... ok
Dec 06 04:06:57.220 INFO [stdout] test types::panic_two_desired_meeting_same_title ... ok
Dec 06 04:06:57.220 INFO [stdout] 
Dec 06 04:06:57.220 INFO [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 04:06:57.220 INFO [stdout] 
Dec 06 04:06:57.228 INFO [stderr]    Doc-tests dummy
Dec 06 04:06:57.726 INFO [stdout] 
Dec 06 04:06:57.726 INFO [stdout] running 0 tests
Dec 06 04:06:57.726 INFO [stdout] 
Dec 06 04:06:57.726 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 04:06:57.726 INFO [stdout] 
Dec 06 04:06:57.727 INFO [stderr] su: No module specific data is present
Dec 06 04:06:58.039 INFO running `"docker" "inspect" "0c50579d2d2da91632a135ce1314c908fe9854dee919597b59cf6ec5ffa0c097"`
Dec 06 04:06:58.109 INFO running `"docker" "rm" "-f" "0c50579d2d2da91632a135ce1314c908fe9854dee919597b59cf6ec5ffa0c097"`
Dec 06 04:06:58.223 INFO [stdout] 0c50579d2d2da91632a135ce1314c908fe9854dee919597b59cf6ec5ffa0c097