[INFO] crate rustyline 5.0.2 is already in cache [INFO] testing rustyline-5.0.2 against beta-2019-09-28 for beta-1.39-1 [INFO] extracting crate rustyline 5.0.2 into work/builds/worker-8/source [INFO] validating manifest of crates.io crate rustyline 5.0.2 on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate rustyline 5.0.2 [INFO] finished tweaking crates.io crate rustyline 5.0.2 [INFO] tweaked toml for crates.io crate rustyline 5.0.2 written to work/builds/worker-8/source/Cargo.toml [INFO] crate crates.io crate rustyline 5.0.2 already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-8/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" "+beta-2019-09-28" "build" "--frozen"` [INFO] [stdout] aa44c846dbd7e62dcd752990aa54fc782096250503a6033827ccef20c6359d1e [INFO] running `"docker" "start" "-a" "aa44c846dbd7e62dcd752990aa54fc782096250503a6033827ccef20c6359d1e"` [INFO] [stderr] Compiling dirs-sys v0.3.4 [INFO] [stderr] Compiling dirs v2.0.2 [INFO] [stderr] Compiling rustyline v5.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.61s [INFO] running `"docker" "inspect" "aa44c846dbd7e62dcd752990aa54fc782096250503a6033827ccef20c6359d1e"` [INFO] running `"docker" "rm" "-f" "aa44c846dbd7e62dcd752990aa54fc782096250503a6033827ccef20c6359d1e"` [INFO] [stdout] aa44c846dbd7e62dcd752990aa54fc782096250503a6033827ccef20c6359d1e [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-8/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" "+beta-2019-09-28" "test" "--frozen" "--no-run"` [INFO] [stdout] b5aca6c136927cba0b7829a09f64147a06a627f5cce8fe88c17386a8067a05bf [INFO] running `"docker" "start" "-a" "b5aca6c136927cba0b7829a09f64147a06a627f5cce8fe88c17386a8067a05bf"` [INFO] [stderr] Compiling proc-macro2 v1.0.1 [INFO] [stderr] Compiling syn v1.0.3 [INFO] [stderr] Compiling rustyline v5.0.1 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling rustyline-derive v0.1.0 [INFO] [stderr] Compiling rustyline v5.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.04s [INFO] running `"docker" "inspect" "b5aca6c136927cba0b7829a09f64147a06a627f5cce8fe88c17386a8067a05bf"` [INFO] running `"docker" "rm" "-f" "b5aca6c136927cba0b7829a09f64147a06a627f5cce8fe88c17386a8067a05bf"` [INFO] [stdout] b5aca6c136927cba0b7829a09f64147a06a627f5cce8fe88c17386a8067a05bf [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-8/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" "+beta-2019-09-28" "test" "--frozen"` [INFO] [stdout] f96732823b3824f75ab576aed268799315c2b83d92a22a1219f4dc4413ba716e [INFO] running `"docker" "start" "-a" "f96732823b3824f75ab576aed268799315c2b83d92a22a1219f4dc4413ba716e"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rustyline-bb255f8ee3e075fb [INFO] [stdout] [INFO] [stdout] running 151 tests [INFO] [stdout] test completion::tests::extract_word ... ok [INFO] [stdout] test completion::tests::escape ... ok [INFO] [stdout] test completion::tests::longest_common_prefix ... ok [INFO] [stdout] test completion::tests::find_unclosed_quote ... ok [INFO] [stdout] test highlight::tests::check_bracket ... ok [INFO] [stdout] test completion::tests::unescape ... ok [INFO] [stdout] test highlight::tests::find_matching_bracket ... ok [INFO] [stdout] test edit::test::edit_history_next ... ok [INFO] [stdout] test highlight::tests::is_open_bracket ... ok [INFO] [stdout] test highlight::tests::matching_bracket ... ok [INFO] [stdout] test hint::test::empty_history ... ok [INFO] [stdout] test history::tests::reverse_search ... ok [INFO] [stdout] test history::tests::add ... ok [INFO] [stdout] test history::tests::new ... ok [INFO] [stdout] test history::tests::search ... ok [INFO] [stdout] test kill_ring::tests::disabled ... ok [INFO] [stdout] test kill_ring::tests::kill_append ... ok [INFO] [stdout] test kill_ring::tests::kill_backward ... ok [INFO] [stdout] test kill_ring::tests::kill_other_kill ... ok [INFO] [stdout] test history::tests::set_max_len ... ok [INFO] [stdout] test keys::tests::char_to_key ... ok [INFO] [stdout] test kill_ring::tests::one_kill ... ok [INFO] [stdout] test kill_ring::tests::yank ... ok [INFO] [stdout] test line_buffer::test::delete ... ok [INFO] [stdout] test kill_ring::tests::yank_pop ... ok [INFO] [stdout] test line_buffer::test::delete_to_backward ... ok [INFO] [stdout] test line_buffer::test::delete_prev_word ... ok [INFO] [stdout] test kill_ring::tests::many_kill ... ok [INFO] [stdout] test line_buffer::test::delete_til_start_of_word ... ok [INFO] [stdout] test line_buffer::test::delete_to_forward ... ok [INFO] [stdout] test line_buffer::test::insert ... ok [INFO] [stdout] test line_buffer::test::move_to_end_of_big_word ... ok [INFO] [stdout] test line_buffer::test::move_grapheme ... ok [INFO] [stdout] test line_buffer::test::delete_word ... ok [INFO] [stdout] test line_buffer::test::kill ... ok [INFO] [stdout] test line_buffer::test::move_to_backward ... ok [INFO] [stdout] test line_buffer::test::move_to_end_of_vi_word ... ok [INFO] [stdout] test line_buffer::test::edit_word ... ok [INFO] [stdout] test line_buffer::test::move_to_forward ... ok [INFO] [stdout] test line_buffer::test::move_to_end_of_word ... ok [INFO] [stdout] test line_buffer::test::move_to_next_word ... ok [INFO] [stdout] test line_buffer::test::move_to_prev_vi_word ... ok [INFO] [stdout] test line_buffer::test::move_to_start_of_word ... ok [INFO] [stdout] test line_buffer::test::move_to_start_of_big_word ... ok [INFO] [stdout] [INFO] [stdout] test line_buffer::test::move_to_prev_big_word ... ok [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] test line_buffer::test::move_to_prev_word ... ok [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] test line_buffer::test::move_to_start_of_vi_word ... ok [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] test line_buffer::test::moves ... ok [INFO] [stdout] [INFO] [stdout] test line_buffer::test::next_pos ... ok [INFO] [stdout] [INFO] [stdout] test line_buffer::test::prev_pos ... ok [INFO] [stdout] test line_buffer::test::yank_before ... ok [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] test line_buffer::test::transpose ... ok [INFO] [stdout] test line_buffer::test::yank_after ... ok [INFO] [stdout] test line_buffer::test::transpose_words ... ok [INFO] [stdout] test test::common::ctrl_v ... ok [INFO] [stdout] test test::common::ctrl_u ... ok [INFO] [stdout] test test::common::ctrl__ ... ok [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] test test::common::ctrl_t ... ok [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] test test::common::ctrl_w ... [INFO] [stdout] ok [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] test test::common::ctrl_y ... ok [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] test test::common::left_key ... ok [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] test test::common::newline_key ... ok [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] test test::common::enter_key ... ok [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] test test::common::delete_key ... ok [INFO] [stdout] [INFO] [stdout] test test::complete_line ... ok [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] test test::emacs::backspace ... ok [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] test test::common::interrupt_key ... ok [INFO] [stdout] test test::emacs::ctrl_e ... ok [INFO] [stdout] [INFO] [stdout] test test::common::eof_key ... ok [INFO] [stdout] [INFO] [stdout] test test::common::home_key ... ok [INFO] [stdout] test test::common::end_key ... ok [INFO] [stdout] test test::emacs::ctrl_a ... [INFO] [stdout] [INFO] [stdout] ok [INFO] [stdout] [INFO] [stdout] test test::emacs::ctrl_f ... ok [INFO] [stdout] [INFO] [stdout] test test::emacs::ctrl_b ... ok [INFO] [stdout] [INFO] [stdout] test test::common::right_key ... ok [INFO] [stdout] [INFO] [stdout] test test::emacs::ctrl_h ... ok [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] test test::emacs::ctrl_n ... ok [INFO] [stdout] [INFO] [stdout] test test::emacs::ctrl_p ... ok [INFO] [stdout] [INFO] [stdout] test test::emacs::ctrl_t ... ok [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] test test::emacs::ctrl_k ... ok [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] test test::emacs::ctrl_x_ctrl_u ... ok [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] test test::emacs::meta_backspace ... [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] ok [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] test test::emacs::meta_c ... ok [INFO] [stdout] [INFO] [stdout] test test::emacs::meta_digit ... ok [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] test test::emacs::meta_b ... ok [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] test test::emacs::meta_t ... ok [INFO] [stdout] test test::emacs::meta_f ... ok [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] test test::emacs::meta_d ... ok [INFO] [stdout] [INFO] [stdout] test test::emacs::meta_l ... ok [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] test test::emacs::meta_u ... ok [INFO] [stdout] test test::emacs::meta_y ... ok [INFO] [stdout] [INFO] [stdout] test test::history::meta_lt ... ok [INFO] [stdout] [INFO] [stdout] test test::history::meta_gt ... ok [INFO] [stdout] [INFO] [stdout] test test::test_send ... ok [INFO] [stdout] [INFO] [stdout] test test::history::ctrl_s ... ok [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] test test::history::down_key ... ok [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] test test::unknown_esc_key ... ok [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] test test::vi_cmd::a ... ok [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] test test::test_sync ... ok [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] test test::history::up_key ... ok [INFO] [stdout] test test::vi_cmd::dollar ... ok [INFO] [stdout] test test::vi_cmd::comma ... ok [INFO] [stdout] test test::vi_cmd::b ... ok [INFO] [stdout] test test::vi_cmd::e ... ok [INFO] [stdout] test test::vi_cmd::i ... ok [INFO] [stdout] test test::vi_cmd::caret ... ok [INFO] [stdout] [INFO] [stdout] test test::vi_cmd::ctrl_k ... ok [INFO] [stdout] [INFO] [stdout] test test::vi_cmd::f ... ok [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] test test::vi_cmd::k ... ok [INFO] [stdout] [INFO] [stdout] test test::history::ctrl_r ... ok [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] test test::vi_cmd::j ... ok [INFO] [stdout] test test::vi_cmd::h ... ok [INFO] [stdout] [INFO] [stdout] test test::vi_cmd::l ... ok [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] test test::vi_cmd::r ... ok [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] test test::vi_cmd::t ... ok [INFO] [stdout] test test::vi_cmd::semi_colon ... ok [INFO] [stdout] test test::vi_cmd::p ... ok [INFO] [stdout] [INFO] [stdout] test test::vi_cmd::u ... ok [INFO] [stdout] [INFO] [stdout] test test::vi_cmd::uppercase_b ... ok [INFO] [stdout] [INFO] [stdout] test test::vi_cmd::uppercase_f ... ok [INFO] [stdout] test test::vi_cmd::uppercase_i ... ok [INFO] [stdout] test test::vi_cmd::uppercase_a ... ok [INFO] [stdout] test test::vi_cmd::s ... ok [INFO] [stdout] test test::vi_cmd::uppercase_c ... ok [INFO] [stdout] test test::vi_cmd::uppercase_p ... ok [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] test test::vi_cmd::uppercase_e ... ok [INFO] [stdout] test test::vi_cmd::uppercase_s ... ok [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] test test::vi_cmd::uppercase_x ... ok [INFO] [stdout] test test::vi_cmd::uppercase_w ... ok [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] test tty::unix::test::prompt_with_ansi_escape_codes ... ignored [INFO] [stdout] test test::vi_cmd::x ... ok [INFO] [stdout] test test::vi_cmd::w ... ok [INFO] [stdout] [INFO] [stdout] test tty::unix::test::test_unsupported_term ... ok [INFO] [stdout] test test::vi_insert::backspace ... ok [INFO] [stdout] test undo::tests::test_backspace_chars ... [INFO] [stdout] ok [INFO] [stdout] test test::vi_cmd::zero ... ok [INFO] [stdout] test tty::unix::test::test_send ... ok [INFO] [stdout] test test::vi_insert::ctrl_h ... ok [INFO] [stdout] test tty::unix::test::test_sync ... ok [INFO] [stdout] test test::vi_insert::esc ... ok [INFO] [stdout] test test::vi_insert::insert_mode_by_default ... ok [INFO] [stdout] test undo::tests::test_delete_chars ... ok [INFO] [stdout] test undo::tests::test_end ... ok [INFO] [stdout] test undo::tests::test_insert_chars ... ok [INFO] [stdout] test undo::tests::test_insert_strings ... ok [INFO] [stdout] test undo::tests::test_last_insert ... ok [INFO] [stdout] test undo::tests::test_undo_delete ... ok [INFO] [stdout] test test::vi_cmd::uppercase_t ... ok [INFO] [stdout] test undo::tests::test_undo_insert ... ok [INFO] [stdout] test undo::tests::test_undo_replace ... ok [INFO] [stdout] test history::tests::save ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- history::tests::save stdout ---- [INFO] [stdout] thread 'history::tests::save' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', src/libcore/result.rs:1165:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x557db47d76f4 - backtrace::backtrace::libunwind::trace::hf625d18232cbbbd4 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x557db47d76f4 - backtrace::backtrace::trace_unsynchronized::h41d74150fc6ff542 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x557db47d76f4 - std::sys_common::backtrace::_print_fmt::h85d37830c667a1f9 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:76 [INFO] [stdout] 3: 0x557db47d76f4 - ::fmt::h2b7ac01d5feaf9b2 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:60 [INFO] [stdout] 4: 0x557db47f414c - core::fmt::write::h7fd0d904495c035f [INFO] [stdout] at src/libcore/fmt/mod.rs:1030 [INFO] [stdout] 5: 0x557db475d775 - std::io::Write::write_fmt::h424452e6ba861394 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/io/mod.rs:1412 [INFO] [stdout] 6: 0x557db47d2891 - std::io::impls::>::write_fmt::h814a51d8ae1dee4a [INFO] [stdout] at src/libstd/io/impls.rs:141 [INFO] [stdout] 7: 0x557db47da275 - std::sys_common::backtrace::_print::h4c743f7c274a5a74 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:64 [INFO] [stdout] 8: 0x557db47da275 - std::sys_common::backtrace::print::ha5c4f4bf03800d4d [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x557db47da275 - std::panicking::default_hook::{{closure}}::h8b842185774c09e6 [INFO] [stdout] at src/libstd/panicking.rs:196 [INFO] [stdout] 10: 0x557db47d9efc - std::panicking::default_hook::hd8ec13ee1bc2a65a [INFO] [stdout] at src/libstd/panicking.rs:207 [INFO] [stdout] 11: 0x557db47da975 - std::panicking::rust_panic_with_hook::hf3b27166e5f403e7 [INFO] [stdout] at src/libstd/panicking.rs:473 [INFO] [stdout] 12: 0x557db47da512 - std::panicking::continue_panic_fmt::hd961751be84a6f83 [INFO] [stdout] at src/libstd/panicking.rs:380 [INFO] [stdout] 13: 0x557db47da406 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:307 [INFO] [stdout] 14: 0x557db47f183a - core::panicking::panic_fmt::h467e0364f9237670 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 15: 0x557db47f1937 - core::result::unwrap_failed::h38f3a56f1dadf080 [INFO] [stdout] at src/libcore/result.rs:1165 [INFO] [stdout] 16: 0x557db46f8331 - core::result::Result::unwrap::hb1a1bb52778dd53e [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libcore/result.rs:933 [INFO] [stdout] 17: 0x557db470461c - rustyline::history::tests::save::h735e1d9f92b0169d [INFO] [stdout] at src/history.rs:319 [INFO] [stdout] 18: 0x557db470456a - rustyline::history::tests::save::{{closure}}::hf0b8a487e96d715c [INFO] [stdout] at src/history.rs:317 [INFO] [stdout] 19: 0x557db46e027e - core::ops::function::FnOnce::call_once::h9183559de4c995a4 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libcore/ops/function.rs:227 [INFO] [stdout] 20: 0x557db476766f - as core::ops::function::FnOnce>::call_once::h8b428e8a43aaf8e9 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/liballoc/boxed.rs:922 [INFO] [stdout] 21: 0x557db47ddbea - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 22: 0x557db4781e7e - std::panicking::try::heccce20d527a3513 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panicking.rs:271 [INFO] [stdout] 23: 0x557db4781e7e - std::panic::catch_unwind::h7fd8f5d3271f1692 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panic.rs:394 [INFO] [stdout] 24: 0x557db4781e7e - test::run_test::run_test_inner::{{closure}}::h88b46e5c359957e5 [INFO] [stdout] at src/libtest/lib.rs:1413 [INFO] [stdout] 25: 0x557db475cee5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h00847676c8212941 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/sys_common/backtrace.rs:126 [INFO] [stdout] 26: 0x557db4761075 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h5dd37acd2295488e [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/thread/mod.rs:470 [INFO] [stdout] 27: 0x557db4761075 - as core::ops::function::FnOnce<()>>::call_once::h9d32b103da0b97c6 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panic.rs:315 [INFO] [stdout] 28: 0x557db4761075 - std::panicking::try::do_call::h2bd819a3056c57cd [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panicking.rs:292 [INFO] [stdout] 29: 0x557db47ddbea - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 30: 0x557db4761622 - std::panicking::try::h243a25457a848a1a [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panicking.rs:271 [INFO] [stdout] 31: 0x557db4761622 - std::panic::catch_unwind::h74b81f55e55e757c [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panic.rs:394 [INFO] [stdout] 32: 0x557db4761622 - std::thread::Builder::spawn_unchecked::{{closure}}::h4c2d214a2cffa6cf [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/thread/mod.rs:469 [INFO] [stdout] 33: 0x557db4761622 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h8a8a187b3fb58e53 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libcore/ops/function.rs:227 [INFO] [stdout] 34: 0x557db47ce98f - as core::ops::function::FnOnce>::call_once::h3cdef3b7ea22cd61 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/liballoc/boxed.rs:922 [INFO] [stdout] 35: 0x557db47dcfe0 - as core::ops::function::FnOnce>::call_once::hc8f25720bf0d5424 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/liballoc/boxed.rs:922 [INFO] [stdout] 36: 0x557db47dcfe0 - std::sys_common::thread::start_thread::h7e8885ccfd5d1932 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 37: 0x557db47dcfe0 - std::sys::unix::thread::Thread::new::thread_start::h5d24df932d688baf [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 38: 0x7f3c302f86db - start_thread [INFO] [stdout] 39: 0x7f3c2fe0988f - __clone [INFO] [stdout] 40: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] history::tests::save [INFO] [stdout] [INFO] [stdout] test result: FAILED. 149 passed; 1 failed; 1 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `"docker" "inspect" "f96732823b3824f75ab576aed268799315c2b83d92a22a1219f4dc4413ba716e"` [INFO] running `"docker" "rm" "-f" "f96732823b3824f75ab576aed268799315c2b83d92a22a1219f4dc4413ba716e"` [INFO] [stdout] f96732823b3824f75ab576aed268799315c2b83d92a22a1219f4dc4413ba716e