[INFO] crate cursive-tabs 0.5.0 is already in cache [INFO] testing cursive-tabs-0.5.0 against 1.45.2 for beta-1.46-1 [INFO] extracting crate cursive-tabs 0.5.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate cursive-tabs 0.5.0 on toolchain 1.45.2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "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-1/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" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9cf81c4f6c14d0c9508233d93769b0cb08b8a91ae06dc594df54ee09278c3bbb [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "9cf81c4f6c14d0c9508233d93769b0cb08b8a91ae06dc594df54ee09278c3bbb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9cf81c4f6c14d0c9508233d93769b0cb08b8a91ae06dc594df54ee09278c3bbb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9cf81c4f6c14d0c9508233d93769b0cb08b8a91ae06dc594df54ee09278c3bbb", kill_on_drop: false }` [INFO] [stdout] 9cf81c4f6c14d0c9508233d93769b0cb08b8a91ae06dc594df54ee09278c3bbb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bdc1cf488265c10c01ab243625d8e1feb4052d65f2531f090df2ad37bd466361 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "bdc1cf488265c10c01ab243625d8e1feb4052d65f2531f090df2ad37bd466361", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling libc v0.2.72 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.34 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling proc-macro-hack v0.5.16 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling arc-swap v0.4.7 [INFO] [stderr] Compiling array-macro v1.0.5 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling xi-unicode v0.2.1 [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 num-iter v0.1.41 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-rational v0.3.0 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling owning_ref v0.4.1 [INFO] [stderr] Compiling crossbeam-channel v0.4.2 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling signal-hook-registry v1.2.0 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling crossbeam v0.7.3 [INFO] [stderr] Compiling signal-hook v0.1.16 [INFO] [stderr] Compiling const-random-macro v0.1.8 [INFO] [stderr] Compiling num-complex v0.3.0 [INFO] [stderr] Compiling const-random v0.1.8 [INFO] [stderr] Compiling ahash v0.4.3 [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 enum-map v0.6.2 [INFO] [stderr] Compiling darling_macro v0.10.2 [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 1m 07s [INFO] running `Command { std: "docker" "inspect" "bdc1cf488265c10c01ab243625d8e1feb4052d65f2531f090df2ad37bd466361", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bdc1cf488265c10c01ab243625d8e1feb4052d65f2531f090df2ad37bd466361", kill_on_drop: false }` [INFO] [stdout] bdc1cf488265c10c01ab243625d8e1feb4052d65f2531f090df2ad37bd466361 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c7b567dc7c265555dc0bc1d6f792e534a150f8aa4003d0512bd2121af8d301a2 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "c7b567dc7c265555dc0bc1d6f792e534a150f8aa4003d0512bd2121af8d301a2", kill_on_drop: false }` [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling cc v1.0.58 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Compiling serde_json v1.0.56 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling linked-hash-map v0.5.3 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling dtoa v0.4.6 [INFO] [stderr] Compiling difference v2.0.0 [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 yaml-rust v0.4.4 [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_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 02s [INFO] running `Command { std: "docker" "inspect" "c7b567dc7c265555dc0bc1d6f792e534a150f8aa4003d0512bd2121af8d301a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7b567dc7c265555dc0bc1d6f792e534a150f8aa4003d0512bd2121af8d301a2", kill_on_drop: false }` [INFO] [stdout] c7b567dc7c265555dc0bc1d6f792e534a150f8aa4003d0512bd2121af8d301a2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "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] 7a64dd1605510d503e0c202657aced00775dbc58d0273e3a5553f8c895a43a6f [INFO] running `Command { std: "docker" "start" "-a" "7a64dd1605510d503e0c202657aced00775dbc58d0273e3a5553f8c895a43a6f", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.21s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/cursive_tabs-2916e465d99949f6 [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test test::smoke ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/end2end-577be36d21b2151b [INFO] [stdout] test test::remove ... 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] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test end2end_remove_inactive ... ok [INFO] [stdout] test end2end_panel_smoke ... ok [INFO] [stdout] test end2end_add_at_action_change_tab ... ok [INFO] [stdout] test end2end_vertical_left ... ok [INFO] [stdout] test test_puppet_screen ... ok [INFO] [stdout] test end2end_switch ... ok [INFO] [stdout] test end2end_swap ... ok [INFO] [stdout] test end2end_add_at ... ok [INFO] [stdout] test end2end_vertical_left_with_action_change_tab ... ok [INFO] [stdout] test end2end_remove_active ... ok [INFO] [stdout] test end2end_add_at_panel ... ok [INFO] [stdout] test end2end_vertical_right ... 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:51:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5620f8a163f5 - backtrace::backtrace::libunwind::trace::ha215bbf14e328799 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x5620f8a163f5 - backtrace::backtrace::trace_unsynchronized::h3384b099b135857a [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x5620f8a163f5 - std::sys_common::backtrace::_print_fmt::hfec93740f7294682 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x5620f8a163f5 - ::fmt::h5fe20777f4174074 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x5620f8a3472c - core::fmt::write::he14c3177144df275 [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x5620f8a14a33 - std::io::Write::write_fmt::h8e26323bfab8bcc5 [INFO] [stdout] at src/libstd/io/mod.rs:1537 [INFO] [stdout] 6: 0x5620f8a18950 - std::sys_common::backtrace::_print::h9cfa4c87526ba064 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 7: 0x5620f8a18950 - std::sys_common::backtrace::print::h94936584848b3272 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 8: 0x5620f8a18950 - std::panicking::default_hook::{{closure}}::h733b20cc9b496e46 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 9: 0x5620f8a1869c - std::panicking::default_hook::h556d8cff6c12a651 [INFO] [stdout] at src/libstd/panicking.rs:218 [INFO] [stdout] 10: 0x5620f8a18f87 - std::panicking::rust_panic_with_hook::ha0c7ca5b39baa9d5 [INFO] [stdout] at src/libstd/panicking.rs:486 [INFO] [stdout] 11: 0x5620f8a18b8b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:388 [INFO] [stdout] 12: 0x5620f8a33b31 - core::panicking::panic_fmt::h106d7128cbbc7cd2 [INFO] [stdout] at src/libcore/panicking.rs:101 [INFO] [stdout] 13: 0x5620f8a33953 - core::option::expect_none_failed::hfcafefc70a7975bb [INFO] [stdout] at src/libcore/option.rs:1272 [INFO] [stdout] 14: 0x5620f8991a69 - core::result::Result::expect::h785ef856a1c09320 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libcore/result.rs:963 [INFO] [stdout] 15: 0x5620f899728f - cursive::backends::curses::n::write_to_tty::h8543fbf99cee8572 [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: 0x5620f89976ea - cursive::backends::curses::n::Backend::init::h95800ad1215ca66f [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: 0x5620f898a651 - core::ops::function::FnOnce::call_once::h2f884e1315b2cd51 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libcore/ops/function.rs:232 [INFO] [stdout] 18: 0x5620f899abca - cursive_core::cursive::Cursive::try_new::h958807298170aa3f [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cursive_core-0.1.1/src/cursive.rs:107 [INFO] [stdout] 19: 0x5620f899ca4e - ::ncurses::h28d2e12bfe7c50ed [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cursive-0.15.0/src/cursive_ext.rs:84 [INFO] [stdout] 20: 0x5620f899ca12 - ::default::h7ef17c122cb4a5c6 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cursive-0.15.0/src/cursive_ext.rs:74 [INFO] [stdout] 21: 0x5620f898c40e - cursive::default::h5a690fcf08136c46 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cursive-0.15.0/src/lib.rs:83 [INFO] [stdout] 22: 0x5620f898a16a - rust_out::main::hce5147e828914a17 [INFO] [stdout] 23: 0x5620f897e7e3 - std::rt::lang_start::{{closure}}::hce2334a302f4a64d [INFO] [stdout] 24: 0x5620f8a19358 - std::rt::lang_start_internal::{{closure}}::hefb489d56a389b75 [INFO] [stdout] at src/libstd/rt.rs:52 [INFO] [stdout] 25: 0x5620f8a19358 - std::panicking::try::do_call::hb2bfa58b743656f1 [INFO] [stdout] at src/libstd/panicking.rs:297 [INFO] [stdout] 26: 0x5620f8a19358 - std::panicking::try::haaa85a89ce3784c3 [INFO] [stdout] at src/libstd/panicking.rs:274 [INFO] [stdout] 27: 0x5620f8a19358 - std::panic::catch_unwind::h49baa277f74e60cb [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 28: 0x5620f8a19358 - std::rt::lang_start_internal::h7aa2f6739b31fe58 [INFO] [stdout] at src/libstd/rt.rs:51 [INFO] [stdout] 29: 0x5620f897e7c8 - std::rt::lang_start::h67316abdc649cab9 [INFO] [stdout] 30: 0x5620f898a2cb - main [INFO] [stdout] 31: 0x7fc5af6c60b3 - __libc_start_main [INFO] [stdout] 32: 0x5620f897717e - _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:51:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55841c94f3f5 - backtrace::backtrace::libunwind::trace::ha215bbf14e328799 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x55841c94f3f5 - backtrace::backtrace::trace_unsynchronized::h3384b099b135857a [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55841c94f3f5 - std::sys_common::backtrace::_print_fmt::hfec93740f7294682 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x55841c94f3f5 - ::fmt::h5fe20777f4174074 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x55841c96d72c - core::fmt::write::he14c3177144df275 [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x55841c94da33 - std::io::Write::write_fmt::h8e26323bfab8bcc5 [INFO] [stdout] at src/libstd/io/mod.rs:1537 [INFO] [stdout] 6: 0x55841c951950 - std::sys_common::backtrace::_print::h9cfa4c87526ba064 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 7: 0x55841c951950 - std::sys_common::backtrace::print::h94936584848b3272 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 8: 0x55841c951950 - std::panicking::default_hook::{{closure}}::h733b20cc9b496e46 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 9: 0x55841c95169c - std::panicking::default_hook::h556d8cff6c12a651 [INFO] [stdout] at src/libstd/panicking.rs:218 [INFO] [stdout] 10: 0x55841c951f87 - std::panicking::rust_panic_with_hook::ha0c7ca5b39baa9d5 [INFO] [stdout] at src/libstd/panicking.rs:486 [INFO] [stdout] 11: 0x55841c951b8b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:388 [INFO] [stdout] 12: 0x55841c96cb31 - core::panicking::panic_fmt::h106d7128cbbc7cd2 [INFO] [stdout] at src/libcore/panicking.rs:101 [INFO] [stdout] 13: 0x55841c96c953 - core::option::expect_none_failed::hfcafefc70a7975bb [INFO] [stdout] at src/libcore/option.rs:1272 [INFO] [stdout] 14: 0x55841c8caa69 - core::result::Result::expect::h785ef856a1c09320 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libcore/result.rs:963 [INFO] [stdout] 15: 0x55841c8d028f - cursive::backends::curses::n::write_to_tty::h8543fbf99cee8572 [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: 0x55841c8d06ea - cursive::backends::curses::n::Backend::init::h95800ad1215ca66f [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: 0x55841c8c3651 - core::ops::function::FnOnce::call_once::h2f884e1315b2cd51 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libcore/ops/function.rs:232 [INFO] [stdout] 18: 0x55841c8d3bca - cursive_core::cursive::Cursive::try_new::h958807298170aa3f [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cursive_core-0.1.1/src/cursive.rs:107 [INFO] [stdout] 19: 0x55841c8d5a4e - ::ncurses::h28d2e12bfe7c50ed [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cursive-0.15.0/src/cursive_ext.rs:84 [INFO] [stdout] 20: 0x55841c8d5a12 - ::default::h7ef17c122cb4a5c6 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cursive-0.15.0/src/cursive_ext.rs:74 [INFO] [stdout] 21: 0x55841c8c540e - cursive::default::h5a690fcf08136c46 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cursive-0.15.0/src/lib.rs:83 [INFO] [stdout] 22: 0x55841c8c316a - rust_out::main::hce5147e828914a17 [INFO] [stdout] 23: 0x55841c8b77e3 - std::rt::lang_start::{{closure}}::hce2334a302f4a64d [INFO] [stdout] 24: 0x55841c952358 - std::rt::lang_start_internal::{{closure}}::hefb489d56a389b75 [INFO] [stdout] at src/libstd/rt.rs:52 [INFO] [stdout] 25: 0x55841c952358 - std::panicking::try::do_call::hb2bfa58b743656f1 [INFO] [stdout] at src/libstd/panicking.rs:297 [INFO] [stdout] 26: 0x55841c952358 - std::panicking::try::haaa85a89ce3784c3 [INFO] [stdout] at src/libstd/panicking.rs:274 [INFO] [stdout] 27: 0x55841c952358 - std::panic::catch_unwind::h49baa277f74e60cb [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 28: 0x55841c952358 - std::rt::lang_start_internal::h7aa2f6739b31fe58 [INFO] [stdout] at src/libstd/rt.rs:51 [INFO] [stdout] 29: 0x55841c8b77c8 - std::rt::lang_start::h67316abdc649cab9 [INFO] [stdout] 30: 0x55841c8c32cb - main [INFO] [stdout] 31: 0x7f9eb1c9b0b3 - __libc_start_main [INFO] [stdout] 32: 0x55841c8b017e - _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:51:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55cb026d33f5 - backtrace::backtrace::libunwind::trace::ha215bbf14e328799 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x55cb026d33f5 - backtrace::backtrace::trace_unsynchronized::h3384b099b135857a [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55cb026d33f5 - std::sys_common::backtrace::_print_fmt::hfec93740f7294682 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x55cb026d33f5 - ::fmt::h5fe20777f4174074 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x55cb026f172c - core::fmt::write::he14c3177144df275 [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x55cb026d1a33 - std::io::Write::write_fmt::h8e26323bfab8bcc5 [INFO] [stdout] at src/libstd/io/mod.rs:1537 [INFO] [stdout] 6: 0x55cb026d5950 - std::sys_common::backtrace::_print::h9cfa4c87526ba064 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 7: 0x55cb026d5950 - std::sys_common::backtrace::print::h94936584848b3272 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 8: 0x55cb026d5950 - std::panicking::default_hook::{{closure}}::h733b20cc9b496e46 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 9: 0x55cb026d569c - std::panicking::default_hook::h556d8cff6c12a651 [INFO] [stdout] at src/libstd/panicking.rs:218 [INFO] [stdout] 10: 0x55cb026d5f87 - std::panicking::rust_panic_with_hook::ha0c7ca5b39baa9d5 [INFO] [stdout] at src/libstd/panicking.rs:486 [INFO] [stdout] 11: 0x55cb026d5b8b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:388 [INFO] [stdout] 12: 0x55cb026f0b31 - core::panicking::panic_fmt::h106d7128cbbc7cd2 [INFO] [stdout] at src/libcore/panicking.rs:101 [INFO] [stdout] 13: 0x55cb026f0953 - core::option::expect_none_failed::hfcafefc70a7975bb [INFO] [stdout] at src/libcore/option.rs:1272 [INFO] [stdout] 14: 0x55cb0264ea69 - core::result::Result::expect::h785ef856a1c09320 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libcore/result.rs:963 [INFO] [stdout] 15: 0x55cb0265428f - cursive::backends::curses::n::write_to_tty::h8543fbf99cee8572 [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: 0x55cb026546ea - cursive::backends::curses::n::Backend::init::h95800ad1215ca66f [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: 0x55cb02647651 - core::ops::function::FnOnce::call_once::h2f884e1315b2cd51 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libcore/ops/function.rs:232 [INFO] [stdout] 18: 0x55cb02657bca - cursive_core::cursive::Cursive::try_new::h958807298170aa3f [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cursive_core-0.1.1/src/cursive.rs:107 [INFO] [stdout] 19: 0x55cb02659a4e - ::ncurses::h28d2e12bfe7c50ed [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cursive-0.15.0/src/cursive_ext.rs:84 [INFO] [stdout] 20: 0x55cb02659a12 - ::default::h7ef17c122cb4a5c6 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cursive-0.15.0/src/cursive_ext.rs:74 [INFO] [stdout] 21: 0x55cb0264940e - cursive::default::h5a690fcf08136c46 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cursive-0.15.0/src/lib.rs:83 [INFO] [stdout] 22: 0x55cb0264716a - rust_out::main::hce5147e828914a17 [INFO] [stdout] 23: 0x55cb0263b7e3 - std::rt::lang_start::{{closure}}::hce2334a302f4a64d [INFO] [stdout] 24: 0x55cb026d6358 - std::rt::lang_start_internal::{{closure}}::hefb489d56a389b75 [INFO] [stdout] at src/libstd/rt.rs:52 [INFO] [stdout] 25: 0x55cb026d6358 - std::panicking::try::do_call::hb2bfa58b743656f1 [INFO] [stdout] at src/libstd/panicking.rs:297 [INFO] [stdout] 26: 0x55cb026d6358 - std::panicking::try::haaa85a89ce3784c3 [INFO] [stdout] at src/libstd/panicking.rs:274 [INFO] [stdout] 27: 0x55cb026d6358 - std::panic::catch_unwind::h49baa277f74e60cb [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 28: 0x55cb026d6358 - std::rt::lang_start_internal::h7aa2f6739b31fe58 [INFO] [stdout] at src/libstd/rt.rs:51 [INFO] [stdout] 29: 0x55cb0263b7c8 - std::rt::lang_start::h67316abdc649cab9 [INFO] [stdout] 30: 0x55cb026472cb - main [INFO] [stdout] 31: 0x7f667aaa70b3 - __libc_start_main [INFO] [stdout] 32: 0x55cb0263417e - _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" "7a64dd1605510d503e0c202657aced00775dbc58d0273e3a5553f8c895a43a6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a64dd1605510d503e0c202657aced00775dbc58d0273e3a5553f8c895a43a6f", kill_on_drop: false }` [INFO] [stdout] 7a64dd1605510d503e0c202657aced00775dbc58d0273e3a5553f8c895a43a6f