[INFO] fetching crate tuikit 0.4.5... [INFO] testing tuikit-0.4.5 against 1.60.0 for beta-1.61-1 [INFO] extracting crate tuikit 0.4.5 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate tuikit 0.4.5 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tuikit 0.4.5 [INFO] finished tweaking crates.io crate tuikit 0.4.5 [INFO] tweaked toml for crates.io crate tuikit 0.4.5 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate crates.io crate tuikit 0.4.5 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rust-argon2 v0.8.2 [INFO] [stderr] Downloaded term v0.6.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] 659821a01cbacbc872093ebb8be7d3637abbde1f774a17ce3b40028d97fc7754 [INFO] running `Command { std: "docker" "start" "-a" "659821a01cbacbc872093ebb8be7d3637abbde1f774a17ce3b40028d97fc7754", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "659821a01cbacbc872093ebb8be7d3637abbde1f774a17ce3b40028d97fc7754", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "659821a01cbacbc872093ebb8be7d3637abbde1f774a17ce3b40028d97fc7754", kill_on_drop: false }` [INFO] [stdout] 659821a01cbacbc872093ebb8be7d3637abbde1f774a17ce3b40028d97fc7754 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] d1055689727d0c7f0bac4221195e6c60019dbcb28e7fb1b3dc0d5831cbb9e5c2 [INFO] running `Command { std: "docker" "start" "-a" "d1055689727d0c7f0bac4221195e6c60019dbcb28e7fb1b3dc0d5831cbb9e5c2", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.79 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling dirs-sys v0.3.5 [INFO] [stderr] Compiling dirs v2.0.2 [INFO] [stderr] Compiling term v0.6.1 [INFO] [stderr] Compiling tuikit v0.4.5 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 18.53s [INFO] running `Command { std: "docker" "inspect" "d1055689727d0c7f0bac4221195e6c60019dbcb28e7fb1b3dc0d5831cbb9e5c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d1055689727d0c7f0bac4221195e6c60019dbcb28e7fb1b3dc0d5831cbb9e5c2", kill_on_drop: false }` [INFO] [stdout] d1055689727d0c7f0bac4221195e6c60019dbcb28e7fb1b3dc0d5831cbb9e5c2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] 21271737ae9c50544f8d97db23132e6549c6f7ecf610150a0adf665386bfa8f0 [INFO] running `Command { std: "docker" "start" "-a" "21271737ae9c50544f8d97db23132e6549c6f7ecf610150a0adf665386bfa8f0", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling regex-syntax v0.6.20 [INFO] [stderr] Compiling termcolor v1.1.0 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling aho-corasick v0.7.14 [INFO] [stderr] Compiling regex v1.4.1 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling tuikit v0.4.5 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 39.06s [INFO] running `Command { std: "docker" "inspect" "21271737ae9c50544f8d97db23132e6549c6f7ecf610150a0adf665386bfa8f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "21271737ae9c50544f8d97db23132e6549c6f7ecf610150a0adf665386bfa8f0", kill_on_drop: false }` [INFO] [stdout] 21271737ae9c50544f8d97db23132e6549c6f7ecf610150a0adf665386bfa8f0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] fff025907047b74c59e8d1d62ee8b7b26847214a435c367134e230bdb76a0b06 [INFO] running `Command { std: "docker" "start" "-a" "fff025907047b74c59e8d1d62ee8b7b26847214a435c367134e230bdb76a0b06", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/tuikit-31a801590f2b3b19) [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test widget::split::test::exceeded_should_be_ignored ... ok [INFO] [stdout] test widget::split::test::single_splits_should_take_over_all_spaces ... ok [INFO] [stdout] test spinlock::tests::test_mutex_unsized ... ok [INFO] [stdout] test widget::split::test::two_splits_should_take_50_percent ... ok [INFO] [stdout] test widget::split::test::size_hint_of_hsplit ... ok [INFO] [stdout] test widget::split::test::size_hint_of_vsplit ... ok [INFO] [stdout] test spinlock::tests::lots_and_lots ... ok [INFO] [stdout] test widget::split::test::shrink ... ok [INFO] [stdout] test screen::test::test_cell_iterator ... ok [INFO] [stdout] test spinlock::tests::smoke ... ok [INFO] [stderr] Doc-tests tuikit [INFO] [stdout] test widget::split::test::grow ... ok [INFO] [stdout] test widget::split::test::message_should_be_dispatched_correctly ... ok [INFO] [stdout] test widget::split::test::splits_should_create_on_empty_items ... ok [INFO] [stdout] test widget::stack::test::size_hint ... ok [INFO] [stdout] test widget::win::test::size_hint_for_window_should_include_border ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test src/input.rs - input (line 3) - compile ... ok [INFO] [stdout] test src/term.rs - term::Term::with_height (line 133) - compile ... ok [INFO] [stdout] test src/term.rs - term (line 7) - compile ... ok [INFO] [stdout] test src/term.rs - term::Term::with_options (line 157) - compile ... ok [INFO] [stdout] test src/term.rs - term::Term::new (line 145) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 25) - compile ... ok [INFO] [stdout] test src/raw.rs - raw (line 12) - compile ... ok [INFO] [stdout] test src/color.rs - color::Color (line 3) ... ok [INFO] [stdout] test src/attr.rs - attr::Attr::extend (line 33) ... ok [INFO] [stdout] test src/attr.rs - attr::Attr (line 9) ... ok [INFO] [stdout] test src/output.rs - output (line 4) ... FAILED [INFO] [stdout] test src/screen.rs - screen::Screen::iter_cell (line 195) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/output.rs - output (line 4) stdout ---- [INFO] [stdout] Test executable failed (exit code 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Custom { kind: Other, error: TermUnset }', src/output.rs:8:54 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x56442b5c1fad - std::backtrace_rs::backtrace::libunwind::trace::hee598835bc88d35b [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x56442b5c1fad - std::backtrace_rs::backtrace::trace_unsynchronized::h9cdc730ba5cf5d72 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x56442b5c1fad - std::sys_common::backtrace::_print_fmt::h75aeaf7ed30e43fa [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stdout] 3: 0x56442b5c1fad - ::fmt::h606862f787600875 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stdout] 4: 0x56442b5dee0c - core::fmt::write::he803f0f418caf762 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/fmt/mod.rs:1190:17 [INFO] [stdout] 5: 0x56442b5bedb8 - std::io::Write::write_fmt::h70bc45872f37e7bb [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/io/mod.rs:1657:15 [INFO] [stdout] 6: 0x56442b5c3c47 - std::sys_common::backtrace::_print::h64d038cf8ac3e13e [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stdout] 7: 0x56442b5c3c47 - std::sys_common::backtrace::print::h359300b4a7fccf65 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stdout] 8: 0x56442b5c3c47 - std::panicking::default_hook::{{closure}}::hf51be35e2f510149 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:295:22 [INFO] [stdout] 9: 0x56442b5c3910 - std::panicking::default_hook::h03ca0f22e1d2d25e [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:314:9 [INFO] [stdout] 10: 0x56442b5c4399 - std::panicking::rust_panic_with_hook::h3b7380e99b825b63 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:698:17 [INFO] [stdout] 11: 0x56442b5c4087 - std::panicking::begin_panic_handler::{{closure}}::h8e849d0710154ce0 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:588:13 [INFO] [stdout] 12: 0x56442b5c2474 - std::sys_common::backtrace::__rust_end_short_backtrace::hedcdaddbd4c46cc5 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stdout] 13: 0x56442b5c3d99 - rust_begin_unwind [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:584:5 [INFO] [stdout] 14: 0x56442b56e4a3 - core::panicking::panic_fmt::he1bbc7336d49a357 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/panicking.rs:143:14 [INFO] [stdout] 15: 0x56442b56e533 - core::result::unwrap_failed::h719f957ed74f93fd [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/result.rs:1749:5 [INFO] [stdout] 16: 0x56442b56f39a - core::result::Result::unwrap::hd6b564e90b4a919e [INFO] [stdout] 17: 0x56442b56ee34 - rust_out::main::_doctest_main_src_output_rs_4_0::he8669895010ee52c [INFO] [stdout] 18: 0x56442b56ed96 - rust_out::main::he239c4229bb09803 [INFO] [stdout] 19: 0x56442b56ed13 - core::ops::function::FnOnce::call_once::h13013349529417b5 [INFO] [stdout] 20: 0x56442b56f439 - std::sys_common::backtrace::__rust_begin_short_backtrace::hf40d275ec09763ca [INFO] [stdout] 21: 0x56442b56f409 - std::rt::lang_start::{{closure}}::h3f8eb3e9838506c6 [INFO] [stdout] 22: 0x56442b5c1691 - core::ops::function::impls:: for &F>::call_once::hb7014f43484a8b4e [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/ops/function.rs:259:13 [INFO] [stdout] 23: 0x56442b5c1691 - std::panicking::try::do_call::h7bc9dc436daeb8c7 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:492:40 [INFO] [stdout] 24: 0x56442b5c1691 - std::panicking::try::h653d68a27ff5f175 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:456:19 [INFO] [stdout] 25: 0x56442b5c1691 - std::panic::catch_unwind::h9d739f9f59895e68 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panic.rs:137:14 [INFO] [stdout] 26: 0x56442b5c1691 - std::rt::lang_start_internal::{{closure}}::hf006f2bc7ce22bbe [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/rt.rs:128:48 [INFO] [stdout] 27: 0x56442b5c1691 - std::panicking::try::do_call::hfb39d6df61a2e69f [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:492:40 [INFO] [stdout] 28: 0x56442b5c1691 - std::panicking::try::h13e2d225134958ac [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:456:19 [INFO] [stdout] 29: 0x56442b5c1691 - std::panic::catch_unwind::h3bd49b5a5dfb1a50 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panic.rs:137:14 [INFO] [stdout] 30: 0x56442b5c1691 - std::rt::lang_start_internal::h2ba92edce36c035e [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/rt.rs:128:20 [INFO] [stdout] 31: 0x56442b56f3f1 - std::rt::lang_start::he6b3cd9500177830 [INFO] [stdout] 32: 0x56442b56f563 - main [INFO] [stdout] 33: 0x7f8024cf10b3 - __libc_start_main [INFO] [stdout] 34: 0x56442b56ec2e - _start [INFO] [stdout] 35: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/output.rs - output (line 4) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 11 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.68s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "fff025907047b74c59e8d1d62ee8b7b26847214a435c367134e230bdb76a0b06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fff025907047b74c59e8d1d62ee8b7b26847214a435c367134e230bdb76a0b06", kill_on_drop: false }` [INFO] [stdout] fff025907047b74c59e8d1d62ee8b7b26847214a435c367134e230bdb76a0b06