[INFO] fetching crate unsegen 0.3.0...
[INFO] testing unsegen-0.3.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate unsegen 0.3.0 into /workspace/builds/worker-73/source
[INFO] validating manifest of crates.io crate unsegen 0.3.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate unsegen 0.3.0
[INFO] finished tweaking crates.io crate unsegen 0.3.0
[INFO] tweaked toml for crates.io crate unsegen 0.3.0 written to /workspace/builds/worker-73/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded derive_more v0.14.1
[INFO] [stderr]   Downloaded ndarray v0.8.4
[INFO] [stderr]   Downloaded raw_tty v0.1.0
[INFO] [stderr]   Downloaded smallvec v0.3.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 416ea38690353c37c84df3f9a82ba7da3fbdefe8ab9643e31dcb640316c17ada
[INFO] running `Command { std: "docker" "start" "-a" "416ea38690353c37c84df3f9a82ba7da3fbdefe8ab9643e31dcb640316c17ada", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "416ea38690353c37c84df3f9a82ba7da3fbdefe8ab9643e31dcb640316c17ada", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "416ea38690353c37c84df3f9a82ba7da3fbdefe8ab9643e31dcb640316c17ada", kill_on_drop: false }`
[INFO] [stdout] 416ea38690353c37c84df3f9a82ba7da3fbdefe8ab9643e31dcb640316c17ada
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 51bf24892d41426258e3c982ce66923f66f1cdaaeb22cdc8a50fb255a67bd831
[INFO] running `Command { std: "docker" "start" "-a" "51bf24892d41426258e3c982ce66923f66f1cdaaeb22cdc8a50fb255a67bd831", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling matrixmultiply v0.1.15
[INFO] [stderr]    Compiling rawpointer v0.1.0
[INFO] [stderr]    Compiling ndarray v0.8.4
[INFO] [stderr]    Compiling nix v0.17.0
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling numtoa v0.1.0
[INFO] [stderr]    Compiling smallvec v0.3.4
[INFO] [stderr]    Compiling itertools v0.5.10
[INFO] [stderr]    Compiling num-complex v0.1.43
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling termion v1.5.6
[INFO] [stderr]    Compiling derive_more v0.14.1
[INFO] [stderr]    Compiling raw_tty v0.1.0
[INFO] [stderr]    Compiling unsegen v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.23s
[INFO] running `Command { std: "docker" "inspect" "51bf24892d41426258e3c982ce66923f66f1cdaaeb22cdc8a50fb255a67bd831", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51bf24892d41426258e3c982ce66923f66f1cdaaeb22cdc8a50fb255a67bd831", kill_on_drop: false }`
[INFO] [stdout] 51bf24892d41426258e3c982ce66923f66f1cdaaeb22cdc8a50fb255a67bd831
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 44212cedb3f748997a575dfecd6b4effd8137109cfc19487cd0590153e35474a
[INFO] running `Command { std: "docker" "start" "-a" "44212cedb3f748997a575dfecd6b4effd8137109cfc19487cd0590153e35474a", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling unsegen v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.62s
[INFO] running `Command { std: "docker" "inspect" "44212cedb3f748997a575dfecd6b4effd8137109cfc19487cd0590153e35474a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44212cedb3f748997a575dfecd6b4effd8137109cfc19487cd0590153e35474a", kill_on_drop: false }`
[INFO] [stdout] 44212cedb3f748997a575dfecd6b4effd8137109cfc19487cd0590153e35474a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 68a1eb9d73e1304f211c913e7a82753ad5bc25c7c529473492c4bfa42149da40
[INFO] running `Command { std: "docker" "start" "-a" "68a1eb9d73e1304f211c913e7a82753ad5bc25c7c529473492c4bfa42149da40", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.38s
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/unsegen-e0ff89116e5b0576)
[INFO] [stdout] test base::cursor::test::test_cursor_no_wrap ... ok
[INFO] [stdout] test base::cursor::test::test_cursor_simple ... ok
[INFO] [stdout] test base::cursor::test::test_cursor_tabs ... ok
[INFO] [stdout] test base::cursor::test::test_cursor_wide_cluster ... ok
[INFO] [stdout] test base::cursor::test::test_cursor_wide_cluster_overwrite ... ok
[INFO] [stdout] test widget::builtin::table::test::scroll_down_sep ... ok
[INFO] [stdout] test widget::builtin::promptline::test::test_search_next ... ok
[INFO] [stdout] test widget::builtin::promptline::test::test_search_prev ... ok
[INFO] [stdout] test widget::builtin::table::test::scroll_down_multiline ... ok
[INFO] [stdout] test widget::builtin::table::test::sep_char ... ok
[INFO] [stdout] test widget::builtin::table::test::scroll_up_sep ... ok
[INFO] [stdout] test base::cursor::test::test_cursor_tabs_overwrite ... ok
[INFO] [stdout] test base::cursor::test::test_cursor_wrap_outside_window ... ok
[INFO] [stdout] test base::cursor::test::test_cursor_wrap ... ok
[INFO] [stdout] test widget::builtin::table::test::sep_alternate_rows ... ok
[INFO] [stdout] test widget::builtin::table::test::scroll_down_simple ... ok
[INFO] [stdout] test widget::builtin::table::test::smaller_than_terminal ... ok
[INFO] [stdout] test widget::layouts::test::test_horizontal_layout_draw ... ok
[INFO] [stdout] test widget::builtin::table::test::scroll_up_simple ... ok
[INFO] [stdout] test widget::layouts::test::test_horizontal_layout_space_demand ... ok
[INFO] [stdout] test widget::builtin::table::test::sep_none ... ok
[INFO] [stdout] test widget::builtin::table::test::scroll_down_multiline_sep ... ok
[INFO] [stdout] test widget::layouts::test::test_layout_linearly_from_at_least ... ok
[INFO] [stdout] test widget::layouts::test::test_layout_linearly_exact ... ok
[INFO] [stdout] test widget::layouts::test::test_layout_linearly_weighted_less_than_min ... ok
[INFO] [stdout] test widget::layouts::test::test_layout_linearly_mixed ... ok
[INFO] [stdout] test widget::layouts::test::test_layout_linearly_weighted_between_min_max ... ok
[INFO] [stdout] test widget::layouts::test::test_vertical_layout_space_demand ... ok
[INFO] [stdout] test widget::layouts::test::test_layout_linearly_from_to ... ok
[INFO] [stdout] test widget::layouts::test::test_vertical_layout_draw ... ok
[INFO] [stdout] test widget::layouts::test::fuzz_layout_linearly ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.71s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests unsegen
[INFO] [stdout] 
[INFO] [stdout] running 53 tests
[INFO] [stdout] test src/base/mod.rs - base (line 5) - compile ... ok
[INFO] [stdout] test src/base/terminal.rs - base::terminal (line 8) - compile ... ok
[INFO] [stdout] test src/container/mod.rs - container (line 7) - compile ... ok
[INFO] [stdout] test src/widget/mod.rs - widget (line 5) - compile ... ok
[INFO] [stdout] test src/widget/widget.rs - widget::widget::Demand<T>::max (line 288) ... FAILED
[INFO] [stdout] test src/base/style.rs - base::style::StyleModifier::on_top_of (line 531) ... FAILED
[INFO] [stdout] test src/base/style.rs - base::style::TextFormatModifier::underline (line 206) ... FAILED
[INFO] [stdout] test src/input/mod.rs - input (line 5) ... FAILED
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --crate-type lib --crate-name unsegen --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern ndarray=/opt/rustwide/target/debug/deps/libndarray-8fd3280ad044d6c7.rlib --extern nix=/opt/rustwide/target/debug/deps/libnix-08a2c50215cae546.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-05914eb00872135f.rlib --extern raw_tty=/opt/rustwide/target/debug/deps/libraw_tty-9a4f30559d515ccd.rlib --extern smallvec=/opt/rustwide/target/debug/deps/libsmallvec-fa3b5edde0cbae2e.rlib --extern termion=/opt/rustwide/target/debug/deps/libtermion-e45a067efec06767.rlib --extern unicode_segmentation=/opt/rustwide/target/debug/deps/libunicode_segmentation-83e4960f50a23269.rlib --extern unicode_width=/opt/rustwide/target/debug/deps/libunicode_width-e91030079211fd3f.rlib --extern unsegen=/opt/rustwide/target/debug/deps/libunsegen-a88c6cc811cf4401.rlib -C embed-bitcode=no --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "68a1eb9d73e1304f211c913e7a82753ad5bc25c7c529473492c4bfa42149da40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68a1eb9d73e1304f211c913e7a82753ad5bc25c7c529473492c4bfa42149da40", kill_on_drop: false }`
[INFO] [stdout] 68a1eb9d73e1304f211c913e7a82753ad5bc25c7c529473492c4bfa42149da40