[INFO] fetching crate cursive_core 0.1.3... [INFO] testing cursive_core-0.1.3 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] extracting crate cursive_core 0.1.3 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate cursive_core 0.1.3 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cursive_core 0.1.3 [INFO] finished tweaking crates.io crate cursive_core 0.1.3 [INFO] tweaked toml for crates.io crate cursive_core 0.1.3 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2f51e6133b79eeab1d9f9fdc51b49bb4ce160c3227f27182328f11d9906d9adf [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" "2f51e6133b79eeab1d9f9fdc51b49bb4ce160c3227f27182328f11d9906d9adf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2f51e6133b79eeab1d9f9fdc51b49bb4ce160c3227f27182328f11d9906d9adf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f51e6133b79eeab1d9f9fdc51b49bb4ce160c3227f27182328f11d9906d9adf", kill_on_drop: false }` [INFO] [stdout] 2f51e6133b79eeab1d9f9fdc51b49bb4ce160c3227f27182328f11d9906d9adf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e4dc57c97cf0009dd97c3e0f99ea1b10c4ab8e25735454cfce6a5f2335086f6a [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" "e4dc57c97cf0009dd97c3e0f99ea1b10c4ab8e25735454cfce6a5f2335086f6a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling libc v0.2.95 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling array-macro v1.0.5 [INFO] [stderr] Compiling xi-unicode v0.2.1 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling owning_ref v0.4.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling crossbeam-channel v0.4.4 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling num-complex v0.3.1 [INFO] [stderr] Compiling signal-hook v0.1.17 [INFO] [stderr] Compiling const-random-macro v0.1.13 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling const-random v0.1.13 [INFO] [stderr] Compiling ahash v0.4.7 [INFO] [stderr] Compiling num v0.3.1 [INFO] [stderr] Compiling darling_core v0.12.4 [INFO] [stderr] Compiling enum-map-derive v0.4.6 [INFO] [stderr] Compiling darling_macro v0.12.4 [INFO] [stderr] Compiling enum-map v0.6.4 [INFO] [stderr] Compiling darling v0.12.4 [INFO] [stderr] Compiling enumset_derive v0.5.4 [INFO] [stderr] Compiling enumset v1.0.6 [INFO] [stderr] Compiling cursive_core v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `weight` [INFO] [stdout] --> src/views/linear_layout.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 43 | weight: usize, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `last_size` [INFO] [stdout] --> src/views/list_view.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 43 | last_size: Vec2, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `last_size` [INFO] [stdout] --> src/views/text_view.rs:197:5 [INFO] [stdout] | [INFO] [stdout] 197 | last_size: Vec2, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 28.40s [INFO] running `Command { std: "docker" "inspect" "e4dc57c97cf0009dd97c3e0f99ea1b10c4ab8e25735454cfce6a5f2335086f6a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e4dc57c97cf0009dd97c3e0f99ea1b10c4ab8e25735454cfce6a5f2335086f6a", kill_on_drop: false }` [INFO] [stdout] e4dc57c97cf0009dd97c3e0f99ea1b10c4ab8e25735454cfce6a5f2335086f6a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7e88d44189ee71251116021641249e65e43fe2b93d3a8c52dd9861edce2c55e4 [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" "7e88d44189ee71251116021641249e65e43fe2b93d3a8c52dd9861edce2c55e4", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stdout] warning: field is never read: `weight` [INFO] [stdout] --> src/views/linear_layout.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 43 | weight: usize, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `last_size` [INFO] [stdout] --> src/views/list_view.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 43 | last_size: Vec2, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `last_size` [INFO] [stdout] --> src/views/text_view.rs:197:5 [INFO] [stdout] | [INFO] [stdout] 197 | last_size: Vec2, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling pretty-bytes v0.2.2 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling cursive_core v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `weight` [INFO] [stdout] --> src/views/linear_layout.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 43 | weight: usize, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `last_size` [INFO] [stdout] --> src/views/list_view.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 43 | last_size: Vec2, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `last_size` [INFO] [stdout] --> src/views/text_view.rs:197:5 [INFO] [stdout] | [INFO] [stdout] 197 | last_size: Vec2, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.67s [INFO] running `Command { std: "docker" "inspect" "7e88d44189ee71251116021641249e65e43fe2b93d3a8c52dd9861edce2c55e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e88d44189ee71251116021641249e65e43fe2b93d3a8c52dd9861edce2c55e4", kill_on_drop: false }` [INFO] [stdout] 7e88d44189ee71251116021641249e65e43fe2b93d3a8c52dd9861edce2c55e4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 77012a4f36ffcae0ad95ee144a84c1faaffa627b2c4c1d1e0739f845a555bf18 [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" "77012a4f36ffcae0ad95ee144a84c1faaffa627b2c4c1d1e0739f845a555bf18", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: field is never read: `weight` [INFO] [stderr] --> src/views/linear_layout.rs:43:5 [INFO] [stderr] | [INFO] [stderr] 43 | weight: usize, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `last_size` [INFO] [stderr] --> src/views/list_view.rs:43:5 [INFO] [stderr] | [INFO] [stderr] 43 | last_size: Vec2, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `last_size` [INFO] [stderr] --> src/views/text_view.rs:197:5 [INFO] [stderr] | [INFO] [stderr] 197 | last_size: Vec2, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: field is never read: `weight` [INFO] [stderr] --> src/views/linear_layout.rs:43:5 [INFO] [stderr] | [INFO] [stderr] 43 | weight: usize, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `last_size` [INFO] [stderr] --> src/views/list_view.rs:43:5 [INFO] [stderr] | [INFO] [stderr] 43 | last_size: Vec2, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `last_size` [INFO] [stderr] --> src/views/text_view.rs:197:5 [INFO] [stderr] | [INFO] [stderr] 197 | last_size: Vec2, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/cursive_core-6e41f0fef6074645) [INFO] [stdout] [INFO] [stdout] running 20 tests [INFO] [stdout] test theme::color::tests::test_256_colors ... ok [INFO] [stdout] test utils::lines::spans::tests::test_line_breaks ... ok [INFO] [stdout] test vec::tests::test_from ... ok [INFO] [stdout] test views::select_view::tests::select_view_sorting ... ok [INFO] [stdout] test views::select_view::tests::select_view_sorting_with_comparator ... ok [INFO] [stdout] test views::resized_view::tests::min_size ... ok [INFO] [stdout] test views::resized_view::tests::full_screen ... ok [INFO] [stdout] test theme::color::tests::test_low_res ... ok [INFO] [stdout] test view::position::tests::test_center ... ok [INFO] [stdout] test theme::color::tests::test_parse ... ok [INFO] [stdout] test utils::lines::simple::tests::test_prefix ... ok [INFO] [stdout] test views::resized_view::tests::test_get_inner ... ok [INFO] [stdout] test views::select_view::tests::select_view_sorting_by_key ... ok [INFO] [stdout] test views::resized_view::tests::test_get_inner_mut ... ok [INFO] [stdout] test utils::lines::simple::tests::test_lines ... ok [INFO] [stdout] test views::select_view::tests::select_view_sorting_orderable_items ... ok [INFO] [stdout] test views::stack_view::tests::pop_add ... ok [INFO] [stdout] test views::resized_view::tests::max_size ... ok [INFO] [stderr] Doc-tests cursive_core [INFO] [stdout] test views::stack_view::tests::move_layer_works ... ok [INFO] [stdout] test views::stack_view::tests::get ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 135 tests [INFO] [stdout] test src/cursive.rs - cursive::Cursive::new (line 81) ... ok [INFO] [stdout] test src/utils/reader.rs - utils::reader::ProgressReader (line 11) ... ok [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name cursive_core --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern ahash=/opt/rustwide/target/debug/deps/libahash-4bd78b35635f7e4c.rlib --extern atty=/opt/rustwide/target/debug/deps/libatty-cfdec2cf484a8627.rlib --extern chrono=/opt/rustwide/target/debug/deps/libchrono-4a03eff1edbd85b7.rlib --extern crossbeam_channel=/opt/rustwide/target/debug/deps/libcrossbeam_channel-f04e5ac673c08d4e.rlib --extern cursive_core=/opt/rustwide/target/debug/deps/libcursive_core-756cbf082a8af59b.rlib --extern enum_map=/opt/rustwide/target/debug/deps/libenum_map-8711040854b79d61.rlib --extern enumset=/opt/rustwide/target/debug/deps/libenumset-1489528f68cb78ff.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-ff2d4c059a61c830.rlib --extern libc=/opt/rustwide/target/debug/deps/liblibc-2eeb146fbbc48d30.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-106a529cec7317ee.rlib --extern num=/opt/rustwide/target/debug/deps/libnum-cf48e8e73532499f.rlib --extern owning_ref=/opt/rustwide/target/debug/deps/libowning_ref-b48461bf45f12368.rlib --extern pretty_bytes=/opt/rustwide/target/debug/deps/libpretty_bytes-ffd216f9933f19d8.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-312f6950729a578b.rlib --extern signal_hook=/opt/rustwide/target/debug/deps/libsignal_hook-b17a5f6593ac4db6.rlib --extern unicode_segmentation=/opt/rustwide/target/debug/deps/libunicode_segmentation-d992f3cab04b59cb.rlib --extern unicode_width=/opt/rustwide/target/debug/deps/libunicode_width-9ab5865733e9acc9.rlib --extern xi_unicode=/opt/rustwide/target/debug/deps/libxi_unicode-82f50ad9e33e558e.rlib -C embed-bitcode=no --error-format human` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "77012a4f36ffcae0ad95ee144a84c1faaffa627b2c4c1d1e0739f845a555bf18", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77012a4f36ffcae0ad95ee144a84c1faaffa627b2c4c1d1e0739f845a555bf18", kill_on_drop: false }` [INFO] [stdout] 77012a4f36ffcae0ad95ee144a84c1faaffa627b2c4c1d1e0739f845a555bf18