Dec 05 21:31:41.840 INFO testing huwb/learningrust against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 21:31:41.840 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 05 21:31:42.079 INFO [stdout] 383d63496b61a67c2734559cad1def80fe73e26a0c94e4dcbfd09245e93bf8ce
Dec 05 21:31:42.081 INFO running `"docker" "start" "-a" "383d63496b61a67c2734559cad1def80fe73e26a0c94e4dcbfd09245e93bf8ce"`
Dec 05 21:31:43.392 INFO [stderr] usermod: no changes
Dec 05 21:31:43.500 INFO [stderr]    Compiling time v0.1.39
Dec 05 21:31:44.852 INFO [stderr]    Compiling simple-stopwatch v0.1.4
Dec 05 21:31:45.157 INFO [stderr]    Compiling learningrust v0.0.1 (/source)
Dec 05 21:31:48.395 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.97s
Dec 05 21:31:48.399 INFO [stderr] su: No module specific data is present
Dec 05 21:31:48.892 INFO running `"docker" "inspect" "383d63496b61a67c2734559cad1def80fe73e26a0c94e4dcbfd09245e93bf8ce"`
Dec 05 21:31:49.043 INFO running `"docker" "rm" "-f" "383d63496b61a67c2734559cad1def80fe73e26a0c94e4dcbfd09245e93bf8ce"`
Dec 05 21:31:49.251 INFO [stdout] 383d63496b61a67c2734559cad1def80fe73e26a0c94e4dcbfd09245e93bf8ce
Dec 05 21:31:49.256 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 05 21:31:49.620 INFO [stdout] 2eab02f944530fb67705e972612e8f6eca8cf97e8869a7e369dedeb07419fc46
Dec 05 21:31:49.634 INFO running `"docker" "start" "-a" "2eab02f944530fb67705e972612e8f6eca8cf97e8869a7e369dedeb07419fc46"`
Dec 05 21:31:50.688 INFO [stderr] usermod: no changes
Dec 05 21:31:50.748 INFO [stderr]    Compiling learningrust v0.0.1 (/source)
Dec 05 21:31:53.972 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.26s
Dec 05 21:31:53.976 INFO [stderr] su: No module specific data is present
Dec 05 21:31:54.314 INFO running `"docker" "inspect" "2eab02f944530fb67705e972612e8f6eca8cf97e8869a7e369dedeb07419fc46"`
Dec 05 21:31:54.468 INFO running `"docker" "rm" "-f" "2eab02f944530fb67705e972612e8f6eca8cf97e8869a7e369dedeb07419fc46"`
Dec 05 21:31:54.676 INFO [stdout] 2eab02f944530fb67705e972612e8f6eca8cf97e8869a7e369dedeb07419fc46
Dec 05 21:31:54.682 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 05 21:31:54.851 INFO [stdout] 47745bacc47e7835adad296703595e7ae30c97eb6c8607f45703b610f4ca434e
Dec 05 21:31:54.854 INFO running `"docker" "start" "-a" "47745bacc47e7835adad296703595e7ae30c97eb6c8607f45703b610f4ca434e"`
Dec 05 21:31:55.243 INFO [stderr] usermod: no changes
Dec 05 21:31:55.272 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 05 21:31:55.273 INFO [stderr]      Running /target/debug/deps/learningrust-f30c7695d77a8554
Dec 05 21:31:55.274 INFO [stdout] 
Dec 05 21:31:55.274 INFO [stdout] running 57 tests
Dec 05 21:31:55.275 INFO [stdout] test adv_traits::tests::dist_multiple_first_shortest ... ok
Dec 05 21:31:55.275 INFO [stdout] test adv_traits::tests::dist_multiple_second_shortest ... ok
Dec 05 21:31:55.275 INFO [stdout] test adv_traits::tests::dist_no_edges ... ok
Dec 05 21:31:55.275 INFO [stdout] test adv_traits::tests::dist_one_edge_bad_node ... ok
Dec 05 21:31:55.275 INFO [stdout] test adv_traits::tests::dist_one_edge ... ok
Dec 05 21:31:55.275 INFO [stdout] test adv_traits::tests::dist_two_edges ... ok
Dec 05 21:31:55.275 INFO [stdout] test closures::tests::cacher_first_call_populates ... ok
Dec 05 21:31:55.275 INFO [stdout] test adv_traits::tests::dist_one_edge_switched_nodes ... ok
Dec 05 21:31:55.275 INFO [stdout] test closures::tests::cacher_second_call_uses_cache ... ok
Dec 05 21:31:55.275 INFO [stdout] test closures::tests::cacher_starts_empty ... ok
Dec 05 21:31:55.275 INFO [stdout] test iterators::tests::counter_calling_next ... ok
Dec 05 21:31:55.275 INFO [stdout] test generic_fn::tests::largest_in_list_returns_largest_value ... ok
Dec 05 21:31:55.276 INFO [stdout] test iterators::tests::iterator_adaptor_filter ... ok
Dec 05 21:31:55.276 INFO [stdout] test iterators::tests::counter_other_iterator_traits ... ok
Dec 05 21:31:55.276 INFO [stdout] test iterators::tests::iterator_sum ... ok
Dec 05 21:31:55.276 INFO [stdout] test limit_tracker::tests::less_than_100pc ... ok
Dec 05 21:31:55.276 INFO [stdout] test iterators::tests::iterator_adaptor_map ... ok
Dec 05 21:31:55.276 INFO [stdout] test new_type_pattern::tests::int_vector_1 ... ok
Dec 05 21:31:55.276 INFO [stdout] test new_type_pattern::tests::int_vector_2 ... ok
Dec 05 21:31:55.280 INFO [stdout] test new_type_pattern::tests::empty_vector ... ok
Dec 05 21:31:55.280 INFO [stdout] test limit_tracker::tests::less_than_70pc ... ok
Dec 05 21:31:55.280 INFO [stdout] test longest_string::tests::longest_empty_strings ... ok
Dec 05 21:31:55.280 INFO [stdout] test limit_tracker::tests::more_than_100pc ... ok
Dec 05 21:31:55.280 INFO [stdout] test prime::tests::factors_of_two_is_one_and_two ... ok
Dec 05 21:31:55.281 INFO [stdout] test new_type_pattern::tests::string_vector_3 ... ok
Dec 05 21:31:55.281 INFO [stdout] test points::tests::copy_constructor ... ok
Dec 05 21:31:55.281 INFO [stdout] test prime::tests::factors_of_one_is_one ... ok
Dec 05 21:31:55.281 INFO [stdout] test prime::tests::factors_of_zero_are_none ... ok
Dec 05 21:31:55.281 INFO [stdout] test prime::tests::one_not_prime ... ok
Dec 05 21:31:55.284 INFO [stdout] test prime::tests::prime_examples ... ok
Dec 05 21:31:55.284 INFO [stdout] test prime::tests::nonprime_examples ... ok
Dec 05 21:31:55.284 INFO [stdout] test prime::tests::factors_three_to_six ... ok
Dec 05 21:31:55.284 INFO [stdout] test points::tests::add_points ... ok
Dec 05 21:31:55.285 INFO [stdout] test ref_cycles::tests::check_weak_and_strong_counts ... ok
Dec 05 21:31:55.285 INFO [stdout] test smart_pointers::tests::mylist_add ... ok
Dec 05 21:31:55.285 INFO [stdout] test smart_pointers::tests::mylist_constructors ... ok
Dec 05 21:31:55.285 INFO [stdout] test smart_pointers::tests::ref_count ... ok
Dec 05 21:31:55.285 INFO [stdout] test spring::tests::default_values ... ok
Dec 05 21:31:55.285 INFO [stdout] test spring::tests::nonpositive_timestep_doesnt_change ... ok
Dec 05 21:31:55.285 INFO [stdout] test spring::tests::update_default_vals ... ok
Dec 05 21:31:55.285 INFO [stdout] test spring::tests::update_stiff ... ok
Dec 05 21:31:55.285 INFO [stdout] test state_pattern::tests::approve_publishes_text ... ok
Dec 05 21:31:55.285 INFO [stdout] test state_pattern::tests::draft_text_not_published ... ok
Dec 05 21:31:55.286 INFO [stdout] test state_pattern::tests::multiple_add_texts_append ... ok
Dec 05 21:31:55.286 INFO [stdout] test state_pattern::tests::new_post_empty ... ok
Dec 05 21:31:55.286 INFO [stdout] test state_pattern::tests::requested_review_text_not_published ... ok
Dec 05 21:31:55.286 INFO [stdout] test state_pattern_rust::tests::post_workflow ... ok
Dec 05 21:31:55.286 INFO [stdout] test rc_refcell::tests::runtime_mutable_borrow ... ok
Dec 05 21:31:55.286 INFO [stdout] test smart_pointers::tests::mylist_push ... ok
Dec 05 21:31:55.286 INFO [stdout] test prime::tests::zero_not_prime ... ok
Dec 05 21:31:55.286 INFO [stdout] test threadpool::tests::create_then_join ... ok
Dec 05 21:31:55.308 INFO [stdout] test threadpool::tests::run_trivial_job ... ok
Dec 05 21:31:55.319 INFO [stdout] test prime::tests::compute_primes_st_vs_mt ... ok
Dec 05 21:31:55.328 INFO [stdout] test generic_fn::tests::largest_in_empty_list_panics ... ok
Dec 05 21:31:55.328 INFO [stdout] test limit_tracker::tests::decreasing_value_panics ... ok
Dec 05 21:31:55.333 INFO [stdout] test rc_refcell::tests::runtime_two_mutable_borrows_panics ... ok
Dec 05 21:31:55.335 INFO [stdout] test threadpool::tests::zero_thread_count_panics ... ok
Dec 05 21:31:55.335 INFO [stdout] 
Dec 05 21:31:55.335 INFO [stdout] test result: ok. 57 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 21:31:55.335 INFO [stdout] 
Dec 05 21:31:55.335 INFO [stderr]      Running /target/debug/deps/learningrust-6deb235ac1cd5cf0
Dec 05 21:31:55.336 INFO [stdout] 
Dec 05 21:31:55.336 INFO [stdout] running 0 tests
Dec 05 21:31:55.336 INFO [stdout] 
Dec 05 21:31:55.336 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 21:31:55.336 INFO [stdout] 
Dec 05 21:31:55.337 INFO [stderr]      Running /target/debug/deps/integration_test-b3624e5e313b1396
Dec 05 21:31:55.338 INFO [stdout] 
Dec 05 21:31:55.338 INFO [stdout] running 2 tests
Dec 05 21:31:55.338 INFO [stdout] test longest_string_works ... ok
Dec 05 21:31:56.239 INFO [stdout] test check_thread_pool ... ok
Dec 05 21:31:56.239 INFO [stdout] 
Dec 05 21:31:56.239 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 21:31:56.239 INFO [stdout] 
Dec 05 21:31:56.239 INFO [stderr]    Doc-tests learningrust
Dec 05 21:31:56.655 INFO [stdout] 
Dec 05 21:31:56.655 INFO [stdout] running 1 test
Dec 05 21:31:57.315 INFO [stdout] test src/longest_string.rs - longest_string::longest (line 23) ... ok
Dec 05 21:31:57.315 INFO [stdout] 
Dec 05 21:31:57.316 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 21:31:57.316 INFO [stdout] 
Dec 05 21:31:57.322 INFO [stderr] su: No module specific data is present
Dec 05 21:31:57.642 INFO running `"docker" "inspect" "47745bacc47e7835adad296703595e7ae30c97eb6c8607f45703b610f4ca434e"`
Dec 05 21:31:57.783 INFO running `"docker" "rm" "-f" "47745bacc47e7835adad296703595e7ae30c97eb6c8607f45703b610f4ca434e"`
Dec 05 21:31:57.852 INFO [stdout] 47745bacc47e7835adad296703595e7ae30c97eb6c8607f45703b610f4ca434e