Nov 17 06:50:08.440 INFO testing charignon/optirust against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 06:50:08.440 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 06:50:08.825 INFO [stdout] 2006d029f9a04fced521cd5e366835fa293fad4694a1943b657483225671ff83
Nov 17 06:50:08.833 INFO running `"docker" "start" "-a" "2006d029f9a04fced521cd5e366835fa293fad4694a1943b657483225671ff83"`
Nov 17 06:50:09.831 INFO [stderr] usermod: no changes
Nov 17 06:50:09.931 INFO [stderr]     Blocking waiting for file lock on the registry index
Nov 17 06:50:10.411 INFO [stderr]    Compiling term_size v0.3.1
Nov 17 06:50:10.411 INFO [stderr]    Compiling itertools v0.6.5
Nov 17 06:50:10.411 INFO [stderr]    Compiling unicode-bidi v0.2.6
Nov 17 06:50:10.411 INFO [stderr]    Compiling num-complex v0.1.41
Nov 17 06:50:10.423 INFO [stderr]    Compiling itertools-num v0.1.1
Nov 17 06:50:10.435 INFO [stderr]    Compiling fxhash v0.2.1
Nov 17 06:50:10.443 INFO [stderr]    Compiling csv-core v0.1.4
Nov 17 06:50:10.443 INFO [stderr]    Compiling ordered-float v0.5.0
Nov 17 06:50:12.092 INFO [stderr]    Compiling serde_yaml v0.7.3
Nov 17 06:50:12.139 INFO [stderr]    Compiling rayon-core v1.3.0
Nov 17 06:50:12.147 INFO [stderr]    Compiling uuid v0.2.3
Nov 17 06:50:14.700 INFO [stderr]    Compiling textwrap v0.9.0
Nov 17 06:50:14.705 INFO [stderr]    Compiling csv v1.0.0-beta.5
Nov 17 06:50:14.823 INFO [stderr]    Compiling parse-zoneinfo v0.1.1
Nov 17 06:50:15.549 INFO [stderr]    Compiling chrono v0.2.25
Nov 17 06:50:15.588 INFO [stderr]    Compiling chrono v0.4.0
Nov 17 06:50:18.767 INFO [stderr]    Compiling url v0.5.10
Nov 17 06:50:18.767 INFO [stderr]    Compiling ndarray v0.9.1
Nov 17 06:50:18.883 INFO [stderr]    Compiling rayon v0.7.1
Nov 17 06:50:25.456 INFO [stderr]    Compiling rayon v0.9.0
Nov 17 06:50:25.527 INFO [stderr]    Compiling vec_map v0.8.0
Nov 17 06:50:25.887 INFO [stderr]    Compiling chrono-tz v0.4.1
Nov 17 06:50:27.243 INFO [stderr]    Compiling ring v0.11.0
Nov 17 06:50:28.455 INFO [stderr]    Compiling clap v2.29.4
Nov 17 06:50:37.419 INFO [stderr]    Compiling bio v0.16.0
Nov 17 06:50:45.131 INFO [stderr]    Compiling webpki v0.14.0
Nov 17 06:50:48.219 INFO [stderr]    Compiling rustls v0.9.0
Nov 17 06:50:48.219 INFO [stderr]    Compiling webpki-roots v0.11.0
Nov 17 06:51:07.638 INFO [stderr]    Compiling hyper-rustls v0.6.1
Nov 17 06:51:09.950 INFO [stderr]    Compiling yup-oauth2 v1.0.6
Nov 17 06:51:14.963 INFO [stderr]    Compiling google-calendar3 v1.0.7+20171205
Nov 17 06:51:24.315 INFO [stderr]    Compiling optirust v0.1.0 (/source)
Nov 17 06:51:24.651 INFO [stderr] warning: function is never used: `main`
Nov 17 06:51:24.651 INFO [stderr]  --> dummy.rs:2:1
Nov 17 06:51:24.652 INFO [stderr]   |
Nov 17 06:51:24.653 INFO [stderr] 2 | fn main() {
Nov 17 06:51:24.653 INFO [stderr]   | ^^^^^^^^^
Nov 17 06:51:24.654 INFO [stderr]   |
Nov 17 06:51:24.655 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 17 06:51:24.655 INFO [stderr] 
Nov 17 06:51:28.155 INFO [stderr] warning: unused import: `fixtures::test_desired_meeting`
Nov 17 06:51:28.156 INFO [stderr]  --> src/gen.rs:5:5
Nov 17 06:51:28.156 INFO [stderr]   |
Nov 17 06:51:28.156 INFO [stderr] 5 | use fixtures::test_desired_meeting;
Nov 17 06:51:28.156 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 06:51:28.156 INFO [stderr]   |
Nov 17 06:51:28.156 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 06:51:28.156 INFO [stderr] 
Nov 17 06:51:28.156 INFO [stderr] warning: unused import: `fixtures`
Nov 17 06:51:28.156 INFO [stderr]  --> src/solver.rs:9:5
Nov 17 06:51:28.156 INFO [stderr]   |
Nov 17 06:51:28.156 INFO [stderr] 9 | use fixtures;
Nov 17 06:51:28.156 INFO [stderr]   |     ^^^^^^^^
Nov 17 06:51:28.156 INFO [stderr] 
Nov 17 06:51:28.156 INFO [stderr] warning: unused imports: `test_config`, `test_input`, `test_invalid_input`
Nov 17 06:51:28.156 INFO [stderr]   --> src/types.rs:17:16
Nov 17 06:51:28.156 INFO [stderr]    |
Nov 17 06:51:28.156 INFO [stderr] 17 | use fixtures::{test_config, test_input, test_invalid_input};
Nov 17 06:51:28.156 INFO [stderr]    |                ^^^^^^^^^^^  ^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
Nov 17 06:51:28.156 INFO [stderr] 
Nov 17 06:51:44.122 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 34s
Nov 17 06:51:44.140 INFO [stderr] su: No module specific data is present
Nov 17 06:51:44.851 INFO running `"docker" "inspect" "2006d029f9a04fced521cd5e366835fa293fad4694a1943b657483225671ff83"`
Nov 17 06:51:45.052 INFO running `"docker" "rm" "-f" "2006d029f9a04fced521cd5e366835fa293fad4694a1943b657483225671ff83"`
Nov 17 06:51:45.152 INFO [stdout] 2006d029f9a04fced521cd5e366835fa293fad4694a1943b657483225671ff83
Nov 17 06:51:45.156 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 06:51:45.429 INFO [stdout] 0410060a0d5fef5117c42c0118d49fc4dd0ec340055a1d1b0f670996ba6599f6
Nov 17 06:51:45.431 INFO running `"docker" "start" "-a" "0410060a0d5fef5117c42c0118d49fc4dd0ec340055a1d1b0f670996ba6599f6"`
Nov 17 06:51:45.913 INFO [stderr] usermod: no changes
Nov 17 06:51:46.099 INFO [stderr]    Compiling optirust v0.1.0 (/source)
Nov 17 06:52:00.388 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.46s
Nov 17 06:52:00.402 INFO [stderr] su: No module specific data is present
Nov 17 06:52:00.689 INFO running `"docker" "inspect" "0410060a0d5fef5117c42c0118d49fc4dd0ec340055a1d1b0f670996ba6599f6"`
Nov 17 06:52:00.763 INFO running `"docker" "rm" "-f" "0410060a0d5fef5117c42c0118d49fc4dd0ec340055a1d1b0f670996ba6599f6"`
Nov 17 06:52:00.868 INFO [stdout] 0410060a0d5fef5117c42c0118d49fc4dd0ec340055a1d1b0f670996ba6599f6
Nov 17 06:52:00.870 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 06:52:01.107 INFO [stdout] 2390ff5687ff827b1c8a6443dc8f6d13dbddead4d77574020cdfd50e72e8323e
Nov 17 06:52:01.110 INFO running `"docker" "start" "-a" "2390ff5687ff827b1c8a6443dc8f6d13dbddead4d77574020cdfd50e72e8323e"`
Nov 17 06:52:01.499 INFO [stderr] usermod: no changes
Nov 17 06:52:01.701 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
Nov 17 06:52:01.721 INFO [stderr]      Running /target/debug/deps/dummy-8d62307cdfce1cfb
Nov 17 06:52:01.745 INFO [stdout] 
Nov 17 06:52:01.745 INFO [stdout] running 0 tests
Nov 17 06:52:01.745 INFO [stdout] 
Nov 17 06:52:01.745 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 06:52:01.745 INFO [stdout] 
Nov 17 06:52:01.745 INFO [stderr]      Running /target/debug/deps/optirust-aae08fa433b57aa5
Nov 17 06:52:01.751 INFO [stdout] 
Nov 17 06:52:01.751 INFO [stdout] running 8 tests
Nov 17 06:52:01.751 INFO [stdout] test types::test_slug ... ok
Nov 17 06:52:01.754 INFO [stdout] test types::can_build_input ... ok
Nov 17 06:52:01.756 INFO [stdout] test types::can_build_config ... ok
Nov 17 06:52:01.758 INFO [stdout] test solver::test_read_cbc_solver_solution_with_good_solver_input ... ok
Nov 17 06:52:01.764 INFO [stdout] test gen::test_generate_interval ... ok
Nov 17 06:52:01.770 INFO [stdout] test solver::test_to_lp_fmt ... ok
Nov 17 06:52:01.783 INFO [stdout] test solver::test_new_from_desired_meetings_and_opts ... ok
Nov 17 06:52:01.875 INFO [stdout] test types::panic_two_desired_meeting_same_title ... ok
Nov 17 06:52:01.875 INFO [stderr]    Doc-tests dummy
Nov 17 06:52:01.875 INFO [stdout] 
Nov 17 06:52:01.875 INFO [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 06:52:01.875 INFO [stdout] 
Nov 17 06:52:02.339 INFO [stdout] 
Nov 17 06:52:02.339 INFO [stdout] running 0 tests
Nov 17 06:52:02.339 INFO [stdout] 
Nov 17 06:52:02.339 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 06:52:02.339 INFO [stdout] 
Nov 17 06:52:02.355 INFO [stderr] su: No module specific data is present
Nov 17 06:52:02.945 INFO running `"docker" "inspect" "2390ff5687ff827b1c8a6443dc8f6d13dbddead4d77574020cdfd50e72e8323e"`
Nov 17 06:52:03.027 INFO running `"docker" "rm" "-f" "2390ff5687ff827b1c8a6443dc8f6d13dbddead4d77574020cdfd50e72e8323e"`
Nov 17 06:52:03.138 INFO [stdout] 2390ff5687ff827b1c8a6443dc8f6d13dbddead4d77574020cdfd50e72e8323e