[INFO] updating cached repository https://github.com/jhbabon/scout [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] [stderr] From https://github.com/jhbabon/scout [INFO] [stderr] 1ecc515..251ee73 2.0-alpha -> 2.0-alpha [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] aa01677aa3834dc5c22a1e55bcbb9e4c7c32d199 [INFO] testing jhbabon/scout against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjhbabon%2Fscout" "/workspace/builds/worker-6/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jhbabon/scout on toolchain 28742a1146f10a4f09369baad027a464acb7a766 [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "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 /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/jhbabon/scout already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 69ffd692d0d0997ce8c842988bd9ea8f3f61b86335fd72c221d043417bd8a5e2 [INFO] running `"docker" "start" "-a" "69ffd692d0d0997ce8c842988bd9ea8f3f61b86335fd72c221d043417bd8a5e2"` [INFO] [stderr] Compiling libc v0.2.33 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling lazy_static v0.2.10 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling utf8-ranges v1.0.0 [INFO] [stderr] Compiling regex-syntax v0.4.1 [INFO] [stderr] Compiling thread_local v0.3.4 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling memchr v1.0.2 [INFO] [stderr] Compiling num_cpus v1.7.0 [INFO] [stderr] Compiling rand v0.3.18 [INFO] [stderr] Compiling termios v0.2.2 [INFO] [stderr] Compiling termion v1.5.1 [INFO] [stderr] Compiling aho-corasick v0.6.3 [INFO] [stderr] Compiling regex v0.2.2 [INFO] [stderr] Compiling rayon-core v1.3.0 [INFO] [stderr] Compiling serde_derive_internals v0.17.0 [INFO] [stderr] Compiling rayon v0.9.0 [INFO] [stderr] Compiling serde_derive v1.0.20 [INFO] [stderr] Compiling docopt v0.8.1 [INFO] [stderr] Compiling scout v1.3.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/scout/errors.rs:18:33 [INFO] [stderr] | [INFO] [stderr] 18 | let description = error.description().to_owned(); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 52.08s [INFO] running `"docker" "inspect" "69ffd692d0d0997ce8c842988bd9ea8f3f61b86335fd72c221d043417bd8a5e2"` [INFO] running `"docker" "rm" "-f" "69ffd692d0d0997ce8c842988bd9ea8f3f61b86335fd72c221d043417bd8a5e2"` [INFO] [stdout] 69ffd692d0d0997ce8c842988bd9ea8f3f61b86335fd72c221d043417bd8a5e2 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 4a7c3aef08af145744c0915c7a9b8bd78192bfdcf35d5e890a021f838aabfa53 [INFO] running `"docker" "start" "-a" "4a7c3aef08af145744c0915c7a9b8bd78192bfdcf35d5e890a021f838aabfa53"` [INFO] [stderr] Compiling scout v1.3.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/scout/errors.rs:18:33 [INFO] [stderr] | [INFO] [stderr] 18 | let description = error.description().to_owned(); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/scout/errors.rs:18:33 [INFO] [stderr] | [INFO] [stderr] 18 | let description = error.description().to_owned(); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.16s [INFO] running `"docker" "inspect" "4a7c3aef08af145744c0915c7a9b8bd78192bfdcf35d5e890a021f838aabfa53"` [INFO] running `"docker" "rm" "-f" "4a7c3aef08af145744c0915c7a9b8bd78192bfdcf35d5e890a021f838aabfa53"` [INFO] [stdout] 4a7c3aef08af145744c0915c7a9b8bd78192bfdcf35d5e890a021f838aabfa53 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 1a4e0dd579543e461e195c87d699d7b713cae244cd940cd620021cf97d6ed5d9 [INFO] running `"docker" "start" "-a" "1a4e0dd579543e461e195c87d699d7b713cae244cd940cd620021cf97d6ed5d9"` [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/scout/errors.rs:18:33 [INFO] [stderr] | [INFO] [stderr] 18 | let description = error.description().to_owned(); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/scout/errors.rs:18:33 [INFO] [stderr] | [INFO] [stderr] 18 | let description = error.description().to_owned(); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.23s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/scout-8a1cc6678317622e [INFO] [stdout] [INFO] [stdout] running 32 tests [INFO] [stdout] test choice::tests::it_orders_first_choices_with_better_matching ... ok [INFO] [stdout] test choice::tests::it_builds_a_new_choice_from_a_tuple ... ok [INFO] [stdout] test choice::tests::it_builds_a_new_choice ... ok [INFO] [stdout] test choice::tests::on_equal_scores_it_orders_first_choices_with_shorter_text ... ok [INFO] [stdout] test choice::tests::it_builds_a_new_choice_from_a_str ... ok [INFO] [stdout] test score::tests::it_builds_a_new_score ... ok [INFO] [stdout] test pattern::tests::it_builds_a_pattern_from_a_set_of_chars ... ok [INFO] [stdout] test refine::tests::returns_none_when_there_is_no_match ... ok [INFO] [stdout] test score::tests::it_builds_a_new_score_from_a_tuple ... ok [INFO] [stdout] test refine::tests::returns_the_only_choice_possible ... ok [INFO] [stdout] test score::tests::smaller_indexes_are_better_scores ... ok [INFO] [stdout] test score::tests::sort_match_length_are_better_scores ... ok [INFO] [stdout] test score::tests::match_length_scores_higher_than_index ... ok [INFO] [stdout] test scout::tests::it_returns_the_same_on_empty_query ... ok [INFO] [stdout] test refine::tests::returns_the_best_choice_possible_on_overlapping_matches ... ok [INFO] [stdout] test refine::tests::returns_the_best_choice_possible_on_repeating_matches ... 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_cycles_through_the_selections_when_outlining ... 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_using_choices_len_when_necessary ... ok [INFO] [stdout] test ui::window::tests::it_moves_the_selection_back_up_when_outlining ... ok [INFO] [stdout] test ui::window::tests::its_lines_len_is_zero_on_small_terminals ... 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_takes_reserved_chars ... ok [INFO] [stdout] test ui::window::tests::it_moves_the_selection_down_when_outlining ... ok [INFO] [stdout] test scout::tests::it_is_case_insensitive ... ok [INFO] [stdout] test scout::tests::it_takes_special_chars ... 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: 0x55871f1de014 - backtrace::backtrace::libunwind::trace::hbb4ce8c04526962e [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x55871f1de014 - backtrace::backtrace::trace_unsynchronized::h79251c088e7be038 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55871f1de014 - std::sys_common::backtrace::_print_fmt::h6b0ea30a9223acae [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x55871f1de014 - ::fmt::h4d51ef07ce58e54b [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x55871f20707c - core::fmt::write::he16b9c1345d8565e [INFO] [stdout] at src/libcore/fmt/mod.rs:1069 [INFO] [stdout] 5: 0x55871f03db25 - std::io::Write::write_fmt::hc31efe493f037457 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/io/mod.rs:1504 [INFO] [stdout] 6: 0x55871f1d8431 - std::io::impls::>::write_fmt::hfcb1ff6c5b834381 [INFO] [stdout] at src/libstd/io/impls.rs:156 [INFO] [stdout] 7: 0x55871f1e08f5 - std::sys_common::backtrace::_print::h9288fa7d9f6629cb [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x55871f1e08f5 - std::sys_common::backtrace::print::h82e606e62781d8af [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x55871f1e08f5 - std::panicking::default_hook::{{closure}}::h1fe350ecbf7604e4 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x55871f1e05db - std::panicking::default_hook::h1b8b42953fdc841d [INFO] [stdout] at src/libstd/panicking.rs:215 [INFO] [stdout] 11: 0x55871f1e0f52 - std::panicking::rust_panic_with_hook::he73826f4bb75a21e [INFO] [stdout] at src/libstd/panicking.rs:511 [INFO] [stdout] 12: 0x55871f07c241 - std::panicking::begin_panic::hac65620a13c0ced0 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panicking.rs:438 [INFO] [stdout] 13: 0x55871f0338de - scout::terminal_size::test::test_size::h344c8c2f33d48ac7 [INFO] [stdout] at src/scout/terminal_size.rs:69 [INFO] [stdout] 14: 0x55871f03384a - scout::terminal_size::test::test_size::{{closure}}::h3999aac84f7aad0a [INFO] [stdout] at src/scout/terminal_size.rs:66 [INFO] [stdout] 15: 0x55871f0302de - core::ops::function::FnOnce::call_once::h87392c91306acb2d [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libcore/ops/function.rs:232 [INFO] [stdout] 16: 0x55871f049a1f - as core::ops::function::FnOnce>::call_once::he1ba1da20629a2d8 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/liballoc/boxed.rs:1008 [INFO] [stdout] 17: 0x55871f06501e - as core::ops::function::FnOnce<()>>::call_once::hf94927858761de4a [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panic.rs:318 [INFO] [stdout] 18: 0x55871f06501e - std::panicking::try::do_call::h1585003392664d93 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panicking.rs:331 [INFO] [stdout] 19: 0x55871f06501e - std::panicking::try::h43d950f958a74468 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panicking.rs:274 [INFO] [stdout] 20: 0x55871f06501e - std::panic::catch_unwind::hb5284de2977ddeea [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panic.rs:394 [INFO] [stdout] 21: 0x55871f06501e - test::run_test_in_process::had39bb305b26a3ae [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 22: 0x55871f06501e - test::run_test::run_test_inner::{{closure}}::h12b1756b854ada1a [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 23: 0x55871f03cfd6 - std::sys_common::backtrace::__rust_begin_short_backtrace::hec04b80bece92bf9 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 24: 0x55871f0422f5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::heca431434c1ac418 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/thread/mod.rs:475 [INFO] [stdout] 25: 0x55871f0422f5 - as core::ops::function::FnOnce<()>>::call_once::he2457d582c032747 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panic.rs:318 [INFO] [stdout] 26: 0x55871f0422f5 - std::panicking::try::do_call::hbcd49dc3823e8b28 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panicking.rs:331 [INFO] [stdout] 27: 0x55871f0422f5 - std::panicking::try::h1ba95c07dd8d422b [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panicking.rs:274 [INFO] [stdout] 28: 0x55871f0422f5 - std::panic::catch_unwind::h95854794ba9eee4c [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panic.rs:394 [INFO] [stdout] 29: 0x55871f0422f5 - std::thread::Builder::spawn_unchecked::{{closure}}::h4e297b8574092d6e [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/thread/mod.rs:474 [INFO] [stdout] 30: 0x55871f0422f5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h1b855aad7f5ac67e [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libcore/ops/function.rs:232 [INFO] [stdout] 31: 0x55871f1d441f - as core::ops::function::FnOnce>::call_once::h48069b269ca48108 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/liballoc/boxed.rs:1008 [INFO] [stdout] 32: 0x55871f1e7883 - as core::ops::function::FnOnce>::call_once::heff660b32cd3afd8 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/liballoc/boxed.rs:1008 [INFO] [stdout] 33: 0x55871f1e7883 - std::sys::unix::thread::Thread::new::thread_start::ha538939ed1e2e958 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 34: 0x7fece63c06db - start_thread [INFO] [stdout] 35: 0x7fece68fd88f - __clone [INFO] [stdout] 36: 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" "1a4e0dd579543e461e195c87d699d7b713cae244cd940cd620021cf97d6ed5d9"` [INFO] running `"docker" "rm" "-f" "1a4e0dd579543e461e195c87d699d7b713cae244cd940cd620021cf97d6ed5d9"` [INFO] [stdout] 1a4e0dd579543e461e195c87d699d7b713cae244cd940cd620021cf97d6ed5d9