[INFO] cloning repository https://github.com/wolfgang/history-search
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wolfgang/history-search" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwolfgang%2Fhistory-search", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwolfgang%2Fhistory-search'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 90b076fced260953ba58c4cba89eb52177b667d3
[INFO] testing wolfgang/history-search against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwolfgang%2Fhistory-search" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/wolfgang/history-search on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/wolfgang/history-search
[INFO] finished tweaking git repo https://github.com/wolfgang/history-search
[INFO] tweaked toml for git repo https://github.com/wolfgang/history-search written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/wolfgang/history-search already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "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] 1d37188a537e89425dcce366e752bcb5164cc4926b64708fb760b4abd09c2b57
[INFO] running `Command { std: "docker" "start" "-a" "1d37188a537e89425dcce366e752bcb5164cc4926b64708fb760b4abd09c2b57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1d37188a537e89425dcce366e752bcb5164cc4926b64708fb760b4abd09c2b57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d37188a537e89425dcce366e752bcb5164cc4926b64708fb760b4abd09c2b57", kill_on_drop: false }`
[INFO] [stdout] 1d37188a537e89425dcce366e752bcb5164cc4926b64708fb760b4abd09c2b57
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "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] 7562cacd6a06213a6e6fdf31fa78a5af0f40d5f6c11f6fc6cbecda5ce92f893b
[INFO] running `Command { std: "docker" "start" "-a" "7562cacd6a06213a6e6fdf31fa78a5af0f40d5f6c11f6fc6cbecda5ce92f893b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.92
[INFO] [stderr]    Compiling signal-hook-registry v1.3.0
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling mio v0.7.11
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling signal-hook v0.1.17
[INFO] [stderr]    Compiling crossterm v0.19.0
[INFO] [stderr]    Compiling hs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.50s
[INFO] running `Command { std: "docker" "inspect" "7562cacd6a06213a6e6fdf31fa78a5af0f40d5f6c11f6fc6cbecda5ce92f893b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7562cacd6a06213a6e6fdf31fa78a5af0f40d5f6c11f6fc6cbecda5ce92f893b", kill_on_drop: false }`
[INFO] [stdout] 7562cacd6a06213a6e6fdf31fa78a5af0f40d5f6c11f6fc6cbecda5ce92f893b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 638e29316b7d856d7de0bf08da0b9386b86911f5ffbcf3794d939095f0b33ecb
[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" "638e29316b7d856d7de0bf08da0b9386b86911f5ffbcf3794d939095f0b33ecb", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.68
[INFO] [stderr]    Compiling regex v1.4.5
[INFO] [stderr]    Compiling fstrings-proc-macro v0.2.3
[INFO] [stderr]    Compiling fstrings v0.2.3
[INFO] [stderr]    Compiling hs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 21.26s
[INFO] running `Command { std: "docker" "inspect" "638e29316b7d856d7de0bf08da0b9386b86911f5ffbcf3794d939095f0b33ecb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "638e29316b7d856d7de0bf08da0b9386b86911f5ffbcf3794d939095f0b33ecb", kill_on_drop: false }`
[INFO] [stdout] 638e29316b7d856d7de0bf08da0b9386b86911f5ffbcf3794d939095f0b33ecb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 073441de8c9e31d105c940ccd9000f1f1ed638cafc94c5f15d3b80e0bf920c44
[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" "073441de8c9e31d105c940ccd9000f1f1ed638cafc94c5f15d3b80e0bf920c44", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hs-146ab26ee956101e)
[INFO] [stdout] running 24 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hs-36dea6c707eb1cc5)
[INFO] [stdout] test _tests::item_list_controller_test::handle_key_event::cursor_up_and_down_moves_selection_ ... ok
[INFO] [stderr]    Doc-tests hs
[INFO] [stdout] test _tests::item_list_model_test::filtering::add_to_search_term_adds_character_to_search_term ... ok
[INFO] [stdout] test _tests::item_list_controller_test::handle_key_event::esc_clears_display ... ok
[INFO] [stdout] test _tests::item_list_model_test::filtering::pop_search_term_removes_character_from_search_term ... ok
[INFO] [stdout] test _tests::item_list_model_test::filtering::with_no_search_term_items_are_unfiltered ... ok
[INFO] [stdout] test _tests::item_list_model_test::filtering::filtered_items_iter_returns_all_items_from_selection_start ... ok
[INFO] [stdout] test _tests::item_list_model_test::get_selected_item::get_selected_item_returns_search_term_if_no_match ... ok
[INFO] [stdout] test _tests::item_list_model_test::get_selected_item::search_term_narrows_selection ... ok
[INFO] [stdout] test _tests::item_list_model_test::selection::change_selection_is_constrained ... ok
[INFO] [stdout] test _tests::item_list_controller_test::handle_key_event::backspace_key_removes_from_search_term ... ok
[INFO] [stdout] test _tests::item_list_model_test::selection::change_selection_scrolls ... ok
[INFO] [stdout] test _tests::item_list_model_test::selection::change_selection_returns_false_if_selection_is_unchanged ... ok
[INFO] [stdout] test _tests::item_list_view_test::refresh::cut_off_longer_lines ... ok
[INFO] [stdout] test _tests::item_list_view_test::refresh::render_all_items_if_no_search_term ... ok
[INFO] [stdout] test _tests::item_list_controller_test::initialisation::init_renders_view ... ok
[INFO] [stdout] test _tests::item_list_view_test::refresh::render_search_term_and_matching_items ... ok
[INFO] [stdout] test _tests::item_list_model_test::construction::has_no_filtered_items_after_construction ... ok
[INFO] [stdout] test _tests::item_list_view_test::reset_cursor_column_writes_correct_escape_sequence ... ok
[INFO] [stdout] test _tests::item_list_model_test::get_selected_item::get_selected_item_returns_currently_selected_item ... ok
[INFO] [stdout] test _tests::item_list_controller_test::handle_key_event::verify_infinite_loop_with_empty_list_fixed ... ok
[INFO] [stdout] test _tests::item_list_controller_test::handle_key_event::returns_true_except_for_esc_and_enter ... ok
[INFO] [stdout] test _tests::item_list_view_test::refresh::render_empty_prompt_if_no_items ... ok
[INFO] [stdout] test _tests::item_list_controller_test::handle_key_event::character_event_adds_to_search_term ... ok
[INFO] [stdout] test _tests::item_list_model_test::selection::change_selection_moves_selection ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "073441de8c9e31d105c940ccd9000f1f1ed638cafc94c5f15d3b80e0bf920c44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "073441de8c9e31d105c940ccd9000f1f1ed638cafc94c5f15d3b80e0bf920c44", kill_on_drop: false }`
[INFO] [stdout] 073441de8c9e31d105c940ccd9000f1f1ed638cafc94c5f15d3b80e0bf920c44