[INFO] updating cached repository https://github.com/jhbabon/scout [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] aa01677aa3834dc5c22a1e55bcbb9e4c7c32d199 [INFO] testing jhbabon/scout against 1.38.0 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjhbabon%2Fscout" "work/builds/worker-2/source"` [INFO] [stderr] Cloning into 'work/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jhbabon/scout on toolchain 1.38.0 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/jhbabon/scout [INFO] finished tweaking git repo https://github.com/jhbabon/scout [INFO] tweaked toml for git repo https://github.com/jhbabon/scout written to work/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/jhbabon/scout already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"` [INFO] [stdout] e4745a3d61318c053ae608422ee71d7fb1554c224f7afb15ae64953f1a58dcc4 [INFO] running `"docker" "start" "-a" "e4745a3d61318c053ae608422ee71d7fb1554c224f7afb15ae64953f1a58dcc4"` [INFO] [stderr] Compiling serde v1.0.20 [INFO] [stderr] Compiling termion v1.5.1 [INFO] [stderr] Compiling termios v0.2.2 [INFO] [stderr] Compiling thread_local v0.3.4 [INFO] [stderr] Compiling rayon v0.9.0 [INFO] [stderr] Compiling serde_derive v1.0.20 [INFO] [stderr] Compiling regex v0.2.2 [INFO] [stderr] Compiling docopt v0.8.1 [INFO] [stderr] Compiling scout v1.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 19.87s [INFO] running `"docker" "inspect" "e4745a3d61318c053ae608422ee71d7fb1554c224f7afb15ae64953f1a58dcc4"` [INFO] running `"docker" "rm" "-f" "e4745a3d61318c053ae608422ee71d7fb1554c224f7afb15ae64953f1a58dcc4"` [INFO] [stdout] e4745a3d61318c053ae608422ee71d7fb1554c224f7afb15ae64953f1a58dcc4 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 5bca0343441be8e8f9eb80e6bc5213cbf0e8a7be6eb6f9167b2adcba6a193f15 [INFO] running `"docker" "start" "-a" "5bca0343441be8e8f9eb80e6bc5213cbf0e8a7be6eb6f9167b2adcba6a193f15"` [INFO] [stderr] Compiling scout v1.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.58s [INFO] running `"docker" "inspect" "5bca0343441be8e8f9eb80e6bc5213cbf0e8a7be6eb6f9167b2adcba6a193f15"` [INFO] running `"docker" "rm" "-f" "5bca0343441be8e8f9eb80e6bc5213cbf0e8a7be6eb6f9167b2adcba6a193f15"` [INFO] [stdout] 5bca0343441be8e8f9eb80e6bc5213cbf0e8a7be6eb6f9167b2adcba6a193f15 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"` [INFO] [stdout] e82b9fe6efbbf8030dcd02cd121c781ec841ae5b1f796d20161a5e091d84259f [INFO] running `"docker" "start" "-a" "e82b9fe6efbbf8030dcd02cd121c781ec841ae5b1f796d20161a5e091d84259f"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.18s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/scout-c8016bf4ea3fdc2e [INFO] [stdout] [INFO] [stdout] running 32 tests [INFO] [stdout] test choice::tests::it_builds_a_new_choice_from_a_tuple ... ok [INFO] [stdout] test choice::tests::it_builds_a_new_choice_from_a_str ... ok [INFO] [stdout] test choice::tests::on_equal_scores_it_orders_first_choices_with_shorter_text ... ok [INFO] [stdout] test choice::tests::it_orders_first_choices_with_better_matching ... ok [INFO] [stdout] test choice::tests::it_builds_a_new_choice ... ok [INFO] [stdout] test pattern::tests::it_builds_a_pattern_from_a_set_of_chars ... ok [INFO] [stdout] test score::tests::smaller_indexes_are_better_scores ... ok [INFO] [stdout] test score::tests::it_builds_a_new_score ... ok [INFO] [stdout] test score::tests::match_length_scores_higher_than_index ... ok [INFO] [stdout] test score::tests::it_builds_a_new_score_from_a_tuple ... ok [INFO] [stdout] test score::tests::sort_match_length_are_better_scores ... ok [INFO] [stdout] test scout::tests::it_returns_the_same_on_empty_query ... ok [INFO] [stdout] test ui::line::tests::it_highlights_the_choice_matching_section ... ok [INFO] [stdout] test ui::line::tests::it_highlights_the_choice_matching_section_on_small_width ... ok [INFO] [stdout] test ui::line::tests::it_highlights_the_choice_matching_section_when_selected ... ok [INFO] [stdout] test ui::tests::it_renders_the_ui ... ok [INFO] [stdout] test ui::window::tests::it_builds_with_correct_proportions ... ok [INFO] [stdout] test ui::window::tests::it_cycles_through_the_selections_when_outlining ... ok [INFO] [stdout] test ui::window::tests::it_cycles_through_the_selections_when_outlining_using_choices_len_when_necessary ... ok [INFO] [stdout] test refine::tests::returns_the_best_choice_possible_on_overlapping_matches ... ok [INFO] [stdout] test refine::tests::returns_the_only_choice_possible ... ok [INFO] [stdout] test refine::tests::returns_none_when_there_is_no_match ... ok [INFO] [stdout] test refine::tests::returns_the_best_choice_possible_on_repeating_matches ... ok [INFO] [stdout] test ui::window::tests::it_moves_the_selection_down_when_outlining ... ok [INFO] [stdout] test ui::window::tests::it_moves_the_selection_back_up_when_outlining ... ok [INFO] [stdout] test scout::tests::it_takes_special_chars ... ok [INFO] [stdout] test ui::window::tests::its_lines_len_is_proportional_to_its_height ... ok [INFO] [stdout] test scout::tests::it_gets_best_matches ... ok [INFO] [stdout] test scout::tests::it_is_case_insensitive ... ok [INFO] [stdout] test scout::tests::it_takes_reserved_chars ... ok [INFO] [stdout] test ui::window::tests::its_lines_len_is_zero_on_small_terminals ... ok [INFO] [stdout] test terminal_size::test::test_size ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- terminal_size::test::test_size stdout ---- [INFO] [stdout] thread 'terminal_size::test::test_size' panicked at 'assertion failed: terminal_size(STDOUT_FILENO).is_ok()', src/scout/terminal_size.rs:69:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55eebdb5aa8b - backtrace::backtrace::libunwind::trace::h89fcc71e59e3bc5b [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x55eebdb5aa8b - backtrace::backtrace::trace_unsynchronized::h0bad9be1379e729a [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55eebdb5aa8b - std::sys_common::backtrace::_print::hd3382a1f33c473da [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x55eebdb5aa8b - std::sys_common::backtrace::print::h0ec6f03cfb8e76a6 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x55eebdb5aa8b - std::panicking::default_hook::{{closure}}::h96cbf7b454e3f557 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x55eebdb5a6fc - std::panicking::default_hook::h95a8f00337383d83 [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x55eebdb5b1fd - std::panicking::rust_panic_with_hook::h92f98b46e22f14ed [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x55eebdb47c85 - std::panicking::begin_panic::h8837fb807e4767d8 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:411 [INFO] [stdout] 8: 0x55eebd96d17e - scout::terminal_size::test::test_size::h1838a1f77f99147f [INFO] [stdout] at src/scout/terminal_size.rs:69 [INFO] [stdout] 9: 0x55eebd96d0ea - scout::terminal_size::test::test_size::{{closure}}::h75286795683d1b22 [INFO] [stdout] at src/scout/terminal_size.rs:66 [INFO] [stdout] 10: 0x55eebd96853e - core::ops::function::FnOnce::call_once::h2dd0d803150f5167 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/ops/function.rs:235 [INFO] [stdout] 11: 0x55eebd9a244f - as core::ops::function::FnOnce>::call_once::hac0fbe2754f8bd24 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stdout] 12: 0x55eebdb5da8a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 13: 0x55eebd9bca3e - std::panicking::try::h9d6938917cc05e3f [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:275 [INFO] [stdout] 14: 0x55eebd9bca3e - std::panic::catch_unwind::h5be70fd1d69515b0 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:394 [INFO] [stdout] 15: 0x55eebd9bca3e - test::run_test::run_test_inner::{{closure}}::h056f206eafd8ff6e [INFO] [stdout] at src/libtest/lib.rs:1408 [INFO] [stdout] 16: 0x55eebd997e75 - std::sys_common::backtrace::__rust_begin_short_backtrace::h859abbc742a34b19 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 17: 0x55eebd99bfb5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hf8192ec938c43694 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/thread/mod.rs:470 [INFO] [stdout] 18: 0x55eebd99bfb5 - as core::ops::function::FnOnce<()>>::call_once::hae7b2431555cb4db [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:315 [INFO] [stdout] 19: 0x55eebd99bfb5 - std::panicking::try::do_call::h6da7ecd0783259d7 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:296 [INFO] [stdout] 20: 0x55eebdb5da8a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 21: 0x55eebd99c592 - std::panicking::try::h3c1c35414c2c78f1 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:275 [INFO] [stdout] 22: 0x55eebd99c592 - std::panic::catch_unwind::ha5cfb2018fda983e [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:394 [INFO] [stdout] 23: 0x55eebd99c592 - std::thread::Builder::spawn_unchecked::{{closure}}::hc7620e41f0938c09 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/thread/mod.rs:469 [INFO] [stdout] 24: 0x55eebd99c592 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h1b3b20eeb6ea6ddd [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/ops/function.rs:235 [INFO] [stdout] 25: 0x55eebdb5037f - as core::ops::function::FnOnce>::call_once::h2877b2aefb0fd627 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stdout] 26: 0x55eebdb5d1c0 - as core::ops::function::FnOnce>::call_once::h13f473dbcdaa0fef [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stdout] 27: 0x55eebdb5d1c0 - std::sys_common::thread::start_thread::h562a7c4953cb1d31 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 28: 0x55eebdb5d1c0 - std::sys::unix::thread::Thread::new::thread_start::h382c6ae14181d163 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 29: 0x7fd7311086db - start_thread [INFO] [stdout] 30: 0x7fd73164588f - __clone [INFO] [stdout] 31: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] terminal_size::test::test_size [INFO] [stdout] [INFO] [stdout] test result: FAILED. 31 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `"docker" "inspect" "e82b9fe6efbbf8030dcd02cd121c781ec841ae5b1f796d20161a5e091d84259f"` [INFO] running `"docker" "rm" "-f" "e82b9fe6efbbf8030dcd02cd121c781ec841ae5b1f796d20161a5e091d84259f"` [INFO] [stdout] e82b9fe6efbbf8030dcd02cd121c781ec841ae5b1f796d20161a5e091d84259f