[INFO] fetching crate cursive-tabs 0.5.0... [INFO] testing cursive-tabs-0.5.0 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409 [INFO] extracting crate cursive-tabs 0.5.0 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate cursive-tabs 0.5.0 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate cursive-tabs 0.5.0 [INFO] finished tweaking crates.io crate cursive-tabs 0.5.0 [INFO] tweaked toml for crates.io crate cursive-tabs 0.5.0 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate crates.io crate cursive-tabs 0.5.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] dcb017d9c6d79fa5cebfa0cefccaafbb94fde55f81dde1ca32fc749007bcc93e [INFO] running `Command { std: "docker" "start" "-a" "dcb017d9c6d79fa5cebfa0cefccaafbb94fde55f81dde1ca32fc749007bcc93e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dcb017d9c6d79fa5cebfa0cefccaafbb94fde55f81dde1ca32fc749007bcc93e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dcb017d9c6d79fa5cebfa0cefccaafbb94fde55f81dde1ca32fc749007bcc93e", kill_on_drop: false }` [INFO] [stdout] dcb017d9c6d79fa5cebfa0cefccaafbb94fde55f81dde1ca32fc749007bcc93e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 320d4cbf41d3982ce323f8b99eb23e92a8519fc63d1f00fdae7f2814792947ea [INFO] running `Command { std: "docker" "start" "-a" "320d4cbf41d3982ce323f8b99eb23e92a8519fc63d1f00fdae7f2814792947ea", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling libc v0.2.72 [INFO] [stderr] Compiling syn v1.0.34 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling arc-swap v0.4.7 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling array-macro v1.0.5 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling xi-unicode v0.2.1 [INFO] [stderr] Compiling owning_ref v0.4.1 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling num-iter v0.1.41 [INFO] [stderr] Compiling num-rational v0.3.0 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling crossbeam-channel v0.4.2 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling signal-hook-registry v1.2.0 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling const-random-macro v0.1.8 [INFO] [stderr] Compiling signal-hook v0.1.16 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling crossbeam v0.7.3 [INFO] [stderr] Compiling const-random v0.1.8 [INFO] [stderr] Compiling ahash v0.4.3 [INFO] [stderr] Compiling num-complex v0.3.0 [INFO] [stderr] Compiling chrono v0.4.13 [INFO] [stderr] Compiling num v0.3.0 [INFO] [stderr] Compiling num v0.2.1 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling enum-map-derive v0.4.3 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling enum-map v0.6.2 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling enumset_derive v0.5.0 [INFO] [stderr] Compiling enumset v1.0.0 [INFO] [stderr] Compiling cursive_core v0.1.1 [INFO] [stderr] Compiling cursive-tabs v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 58.62s [INFO] running `Command { std: "docker" "inspect" "320d4cbf41d3982ce323f8b99eb23e92a8519fc63d1f00fdae7f2814792947ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "320d4cbf41d3982ce323f8b99eb23e92a8519fc63d1f00fdae7f2814792947ea", kill_on_drop: false }` [INFO] [stdout] 320d4cbf41d3982ce323f8b99eb23e92a8519fc63d1f00fdae7f2814792947ea [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c332d4db5138d609c6eb0a99f2ee39903a178a6a70d0574992ad5761f2741015 [INFO] running `Command { std: "docker" "start" "-a" "c332d4db5138d609c6eb0a99f2ee39903a178a6a70d0574992ad5761f2741015", kill_on_drop: false }` [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling cc v1.0.58 [INFO] [stderr] Compiling serde_json v1.0.56 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling dtoa v0.4.6 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling difference v2.0.0 [INFO] [stderr] Compiling yaml-rust v0.4.4 [INFO] [stderr] Compiling termios v0.3.2 [INFO] [stderr] Compiling clicolors-control v1.0.1 [INFO] [stderr] Compiling term_size v0.3.2 [INFO] [stderr] Compiling ahash v0.3.8 [INFO] [stderr] Compiling ncurses v5.99.0 [INFO] [stderr] Compiling cursive v0.15.0 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling console v0.9.2 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling serde_yaml v0.8.13 [INFO] [stderr] Compiling insta v0.13.1 [INFO] [stderr] Compiling cursive-tabs v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1m 00s [INFO] running `Command { std: "docker" "inspect" "c332d4db5138d609c6eb0a99f2ee39903a178a6a70d0574992ad5761f2741015", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c332d4db5138d609c6eb0a99f2ee39903a178a6a70d0574992ad5761f2741015", kill_on_drop: false }` [INFO] [stdout] c332d4db5138d609c6eb0a99f2ee39903a178a6a70d0574992ad5761f2741015 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b4b5205b170be6ee40333ed6906bb9edf0007ffc855314b3fab7b46db0d36855 [INFO] running `Command { std: "docker" "start" "-a" "b4b5205b170be6ee40333ed6906bb9edf0007ffc855314b3fab7b46db0d36855", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.24s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/cursive_tabs-5e1063599d4b1047 [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test test::remove ... ok [INFO] [stdout] test test::smoke ... ok [INFO] [stdout] test test::insert ... ok [INFO] [stdout] test test::switch ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/end2end-30b61eb91efd3d0c [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test end2end_remove_active ... ok [INFO] [stdout] test end2end_add_at ... ok [INFO] [stdout] test end2end_switch ... ok [INFO] [stdout] test end2end_vertical_left ... ok [INFO] [stdout] test end2end_remove_inactive ... ok [INFO] [stdout] test end2end_add_at_action_change_tab ... ok [INFO] [stdout] test end2end_add_at_panel ... ok [INFO] [stdout] test end2end_vertical_left_with_action_change_tab ... ok [INFO] [stdout] test end2end_vertical_right ... ok [INFO] [stdout] test end2end_swap ... ok [INFO] [stdout] test end2end_panel_smoke ... ok [INFO] [stdout] test test_puppet_screen ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests cursive-tabs [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/panel.rs - panel::TabPanel (line 48) ... ok [INFO] [stdout] test src/lib.rs - (line 10) ... FAILED [INFO] [stdout] test src/lib.rs - TabView::new (line 76) ... FAILED [INFO] [stdout] test src/lib.rs - (line 26) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 10) stdout ---- [INFO] [stdout] Test executable failed (exit code 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread 'main' panicked at 'cursive can only run with a tty: Os { code: 6, kind: Other, message: "No such device or address" }', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cursive-0.15.0/src/backends/curses/n.rs:51:34 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55e315ef0855 - backtrace::backtrace::libunwind::trace::hea89dfbbfe67f40d [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x55e315ef0855 - backtrace::backtrace::trace_unsynchronized::h0513dd713d7644d4 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55e315ef0855 - std::sys_common::backtrace::_print_fmt::h040abae64e4a24a9 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x55e315ef0855 - ::fmt::hb4bdb37c3c335733 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x55e315f0e9ac - core::fmt::write::h540ac4a6a1232abc [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x55e315eeedb2 - std::io::Write::write_fmt::h5ffa1b5a7703af47 [INFO] [stdout] at src/libstd/io/mod.rs:1539 [INFO] [stdout] 6: 0x55e315ef2ce0 - std::sys_common::backtrace::_print::hb55cc635eaf1882e [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 7: 0x55e315ef2ce0 - std::sys_common::backtrace::print::h2b2218fa55714084 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 8: 0x55e315ef2ce0 - std::panicking::default_hook::{{closure}}::h578517c025765cf3 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 9: 0x55e315ef2a2c - std::panicking::default_hook::h4cafc94c2fc640fb [INFO] [stdout] at src/libstd/panicking.rs:217 [INFO] [stdout] 10: 0x55e315ef3323 - std::panicking::rust_panic_with_hook::h3eeb5001beeca5c3 [INFO] [stdout] at src/libstd/panicking.rs:526 [INFO] [stdout] 11: 0x55e315ef2f1b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:437 [INFO] [stdout] 12: 0x55e315f0ddb1 - core::panicking::panic_fmt::h78830ea6a34e7206 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 13: 0x55e315f0dbd3 - core::option::expect_none_failed::hf79bbb5ca7e09e08 [INFO] [stdout] at src/libcore/option.rs:1269 [INFO] [stdout] 14: 0x55e315e70c79 - core::result::Result::expect::h4341b73effb7b6df [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libcore/result.rs:963 [INFO] [stdout] 15: 0x55e315e7127f - cursive::backends::curses::n::write_to_tty::h93579cf5e7139729 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cursive-0.15.0/src/backends/curses/n.rs:51 [INFO] [stdout] 16: 0x55e315e716ca - cursive::backends::curses::n::Backend::init::h6a27fb49a64cc486 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cursive-0.15.0/src/backends/curses/n.rs:114 [INFO] [stdout] 17: 0x55e315e686c1 - core::ops::function::FnOnce::call_once::h055306d79627ee16 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libcore/ops/function.rs:233 [INFO] [stdout] 18: 0x55e315e74aba - cursive_core::cursive::Cursive::try_new::he2f33cb7645a6344 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cursive_core-0.1.1/src/cursive.rs:107 [INFO] [stdout] 19: 0x55e315e76ade - ::ncurses::h50ea0d1e1a4afe11 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cursive-0.15.0/src/cursive_ext.rs:84 [INFO] [stdout] 20: 0x55e315e76aa2 - ::default::h57e7c88d9a5cf716 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cursive-0.15.0/src/cursive_ext.rs:74 [INFO] [stdout] 21: 0x55e315e6a83e - cursive::default::h17ec63b1a2a3296d [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cursive-0.15.0/src/lib.rs:83 [INFO] [stdout] 22: 0x55e315e6810a - rust_out::main::h405f65324f7b53be [INFO] [stdout] 23: 0x55e315e5c7e3 - std::rt::lang_start::{{closure}}::h4b28e45528b64eb3 [INFO] [stdout] 24: 0x55e315ef36f3 - std::rt::lang_start_internal::{{closure}}::h155f3093add35bce [INFO] [stdout] at src/libstd/rt.rs:52 [INFO] [stdout] 25: 0x55e315ef36f3 - std::panicking::try::do_call::h45f1f66ee6b987d6 [INFO] [stdout] at src/libstd/panicking.rs:348 [INFO] [stdout] 26: 0x55e315ef36f3 - std::panicking::try::h0924dfb942cef7e3 [INFO] [stdout] at src/libstd/panicking.rs:325 [INFO] [stdout] 27: 0x55e315ef36f3 - std::panic::catch_unwind::h883180846c5b53fa [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 28: 0x55e315ef36f3 - std::rt::lang_start_internal::he9284d43a52786c5 [INFO] [stdout] at src/libstd/rt.rs:51 [INFO] [stdout] 29: 0x55e315e5c7c8 - std::rt::lang_start::hb412ec904ea47782 [INFO] [stdout] 30: 0x55e315e6826b - main [INFO] [stdout] 31: 0x7f09f1eef0b3 - __libc_start_main [INFO] [stdout] 32: 0x55e315e5517e - _start [INFO] [stdout] 33: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - TabView::new (line 76) stdout ---- [INFO] [stdout] Test executable failed (exit code 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread 'main' panicked at 'cursive can only run with a tty: Os { code: 6, kind: Other, message: "No such device or address" }', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cursive-0.15.0/src/backends/curses/n.rs:51:34 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55ec7ebae855 - backtrace::backtrace::libunwind::trace::hea89dfbbfe67f40d [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x55ec7ebae855 - backtrace::backtrace::trace_unsynchronized::h0513dd713d7644d4 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55ec7ebae855 - std::sys_common::backtrace::_print_fmt::h040abae64e4a24a9 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x55ec7ebae855 - ::fmt::hb4bdb37c3c335733 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x55ec7ebcc9ac - core::fmt::write::h540ac4a6a1232abc [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x55ec7ebacdb2 - std::io::Write::write_fmt::h5ffa1b5a7703af47 [INFO] [stdout] at src/libstd/io/mod.rs:1539 [INFO] [stdout] 6: 0x55ec7ebb0ce0 - std::sys_common::backtrace::_print::hb55cc635eaf1882e [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 7: 0x55ec7ebb0ce0 - std::sys_common::backtrace::print::h2b2218fa55714084 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 8: 0x55ec7ebb0ce0 - std::panicking::default_hook::{{closure}}::h578517c025765cf3 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 9: 0x55ec7ebb0a2c - std::panicking::default_hook::h4cafc94c2fc640fb [INFO] [stdout] at src/libstd/panicking.rs:217 [INFO] [stdout] 10: 0x55ec7ebb1323 - std::panicking::rust_panic_with_hook::h3eeb5001beeca5c3 [INFO] [stdout] at src/libstd/panicking.rs:526 [INFO] [stdout] 11: 0x55ec7ebb0f1b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:437 [INFO] [stdout] 12: 0x55ec7ebcbdb1 - core::panicking::panic_fmt::h78830ea6a34e7206 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 13: 0x55ec7ebcbbd3 - core::option::expect_none_failed::hf79bbb5ca7e09e08 [INFO] [stdout] at src/libcore/option.rs:1269 [INFO] [stdout] 14: 0x55ec7eb2ec79 - core::result::Result::expect::h4341b73effb7b6df [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libcore/result.rs:963 [INFO] [stdout] 15: 0x55ec7eb2f27f - cursive::backends::curses::n::write_to_tty::h93579cf5e7139729 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cursive-0.15.0/src/backends/curses/n.rs:51 [INFO] [stdout] 16: 0x55ec7eb2f6ca - cursive::backends::curses::n::Backend::init::h6a27fb49a64cc486 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cursive-0.15.0/src/backends/curses/n.rs:114 [INFO] [stdout] 17: 0x55ec7eb266c1 - core::ops::function::FnOnce::call_once::h055306d79627ee16 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libcore/ops/function.rs:233 [INFO] [stdout] 18: 0x55ec7eb32aba - cursive_core::cursive::Cursive::try_new::he2f33cb7645a6344 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cursive_core-0.1.1/src/cursive.rs:107 [INFO] [stdout] 19: 0x55ec7eb34ade - ::ncurses::h50ea0d1e1a4afe11 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cursive-0.15.0/src/cursive_ext.rs:84 [INFO] [stdout] 20: 0x55ec7eb34aa2 - ::default::h57e7c88d9a5cf716 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cursive-0.15.0/src/cursive_ext.rs:74 [INFO] [stdout] 21: 0x55ec7eb2883e - cursive::default::h17ec63b1a2a3296d [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cursive-0.15.0/src/lib.rs:83 [INFO] [stdout] 22: 0x55ec7eb2610a - rust_out::main::h405f65324f7b53be [INFO] [stdout] 23: 0x55ec7eb1a7e3 - std::rt::lang_start::{{closure}}::h4b28e45528b64eb3 [INFO] [stdout] 24: 0x55ec7ebb16f3 - std::rt::lang_start_internal::{{closure}}::h155f3093add35bce [INFO] [stdout] at src/libstd/rt.rs:52 [INFO] [stdout] 25: 0x55ec7ebb16f3 - std::panicking::try::do_call::h45f1f66ee6b987d6 [INFO] [stdout] at src/libstd/panicking.rs:348 [INFO] [stdout] 26: 0x55ec7ebb16f3 - std::panicking::try::h0924dfb942cef7e3 [INFO] [stdout] at src/libstd/panicking.rs:325 [INFO] [stdout] 27: 0x55ec7ebb16f3 - std::panic::catch_unwind::h883180846c5b53fa [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 28: 0x55ec7ebb16f3 - std::rt::lang_start_internal::he9284d43a52786c5 [INFO] [stdout] at src/libstd/rt.rs:51 [INFO] [stdout] 29: 0x55ec7eb1a7c8 - std::rt::lang_start::hb412ec904ea47782 [INFO] [stdout] 30: 0x55ec7eb2626b - main [INFO] [stdout] 31: 0x7f2be52e60b3 - __libc_start_main [INFO] [stdout] 32: 0x55ec7eb1317e - _start [INFO] [stdout] 33: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 26) stdout ---- [INFO] [stdout] Test executable failed (exit code 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread 'main' panicked at 'cursive can only run with a tty: Os { code: 6, kind: Other, message: "No such device or address" }', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cursive-0.15.0/src/backends/curses/n.rs:51:34 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5619f0ec5855 - backtrace::backtrace::libunwind::trace::hea89dfbbfe67f40d [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x5619f0ec5855 - backtrace::backtrace::trace_unsynchronized::h0513dd713d7644d4 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x5619f0ec5855 - std::sys_common::backtrace::_print_fmt::h040abae64e4a24a9 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x5619f0ec5855 - ::fmt::hb4bdb37c3c335733 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x5619f0ee39ac - core::fmt::write::h540ac4a6a1232abc [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x5619f0ec3db2 - std::io::Write::write_fmt::h5ffa1b5a7703af47 [INFO] [stdout] at src/libstd/io/mod.rs:1539 [INFO] [stdout] 6: 0x5619f0ec7ce0 - std::sys_common::backtrace::_print::hb55cc635eaf1882e [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 7: 0x5619f0ec7ce0 - std::sys_common::backtrace::print::h2b2218fa55714084 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 8: 0x5619f0ec7ce0 - std::panicking::default_hook::{{closure}}::h578517c025765cf3 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 9: 0x5619f0ec7a2c - std::panicking::default_hook::h4cafc94c2fc640fb [INFO] [stdout] at src/libstd/panicking.rs:217 [INFO] [stdout] 10: 0x5619f0ec8323 - std::panicking::rust_panic_with_hook::h3eeb5001beeca5c3 [INFO] [stdout] at src/libstd/panicking.rs:526 [INFO] [stdout] 11: 0x5619f0ec7f1b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:437 [INFO] [stdout] 12: 0x5619f0ee2db1 - core::panicking::panic_fmt::h78830ea6a34e7206 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 13: 0x5619f0ee2bd3 - core::option::expect_none_failed::hf79bbb5ca7e09e08 [INFO] [stdout] at src/libcore/option.rs:1269 [INFO] [stdout] 14: 0x5619f0e45c79 - core::result::Result::expect::h4341b73effb7b6df [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libcore/result.rs:963 [INFO] [stdout] 15: 0x5619f0e4627f - cursive::backends::curses::n::write_to_tty::h93579cf5e7139729 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cursive-0.15.0/src/backends/curses/n.rs:51 [INFO] [stdout] 16: 0x5619f0e466ca - cursive::backends::curses::n::Backend::init::h6a27fb49a64cc486 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cursive-0.15.0/src/backends/curses/n.rs:114 [INFO] [stdout] 17: 0x5619f0e3d6c1 - core::ops::function::FnOnce::call_once::h055306d79627ee16 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libcore/ops/function.rs:233 [INFO] [stdout] 18: 0x5619f0e49aba - cursive_core::cursive::Cursive::try_new::he2f33cb7645a6344 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cursive_core-0.1.1/src/cursive.rs:107 [INFO] [stdout] 19: 0x5619f0e4bade - ::ncurses::h50ea0d1e1a4afe11 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cursive-0.15.0/src/cursive_ext.rs:84 [INFO] [stdout] 20: 0x5619f0e4baa2 - ::default::h57e7c88d9a5cf716 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cursive-0.15.0/src/cursive_ext.rs:74 [INFO] [stdout] 21: 0x5619f0e3f83e - cursive::default::h17ec63b1a2a3296d [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cursive-0.15.0/src/lib.rs:83 [INFO] [stdout] 22: 0x5619f0e3d10a - rust_out::main::h405f65324f7b53be [INFO] [stdout] 23: 0x5619f0e317e3 - std::rt::lang_start::{{closure}}::h4b28e45528b64eb3 [INFO] [stdout] 24: 0x5619f0ec86f3 - std::rt::lang_start_internal::{{closure}}::h155f3093add35bce [INFO] [stdout] at src/libstd/rt.rs:52 [INFO] [stdout] 25: 0x5619f0ec86f3 - std::panicking::try::do_call::h45f1f66ee6b987d6 [INFO] [stdout] at src/libstd/panicking.rs:348 [INFO] [stdout] 26: 0x5619f0ec86f3 - std::panicking::try::h0924dfb942cef7e3 [INFO] [stdout] at src/libstd/panicking.rs:325 [INFO] [stdout] 27: 0x5619f0ec86f3 - std::panic::catch_unwind::h883180846c5b53fa [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 28: 0x5619f0ec86f3 - std::rt::lang_start_internal::he9284d43a52786c5 [INFO] [stdout] at src/libstd/rt.rs:51 [INFO] [stdout] 29: 0x5619f0e317c8 - std::rt::lang_start::hb412ec904ea47782 [INFO] [stdout] 30: 0x5619f0e3d26b - main [INFO] [stdout] 31: 0x7fc8e1f010b3 - __libc_start_main [INFO] [stdout] 32: 0x5619f0e2a17e - _start [INFO] [stdout] 33: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 10) [INFO] [stdout] src/lib.rs - (line 26) [INFO] [stdout] src/lib.rs - TabView::new (line 76) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "b4b5205b170be6ee40333ed6906bb9edf0007ffc855314b3fab7b46db0d36855", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b4b5205b170be6ee40333ed6906bb9edf0007ffc855314b3fab7b46db0d36855", kill_on_drop: false }` [INFO] [stdout] b4b5205b170be6ee40333ed6906bb9edf0007ffc855314b3fab7b46db0d36855