[INFO] updating cached repository https://github.com/jhbabon/scout
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 10b7a053c0e4021c4a986a156345729d08fc0411
[INFO] testing jhbabon/scout against beta-2020-07-24 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjhbabon%2Fscout" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
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[INFO] validating manifest of git repo https://github.com/jhbabon/scout on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jhbabon/scout
[INFO] finished tweaking git repo https://github.com/jhbabon/scout
[INFO] tweaked toml for git repo https://github.com/jhbabon/scout written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/jhbabon/scout already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--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" "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" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8ef2a5a3e8925c44f07d52f1c94484cba73e065ba273bc828e16170eb42e3faf
[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" "8ef2a5a3e8925c44f07d52f1c94484cba73e065ba273bc828e16170eb42e3faf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ef2a5a3e8925c44f07d52f1c94484cba73e065ba273bc828e16170eb42e3faf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ef2a5a3e8925c44f07d52f1c94484cba73e065ba273bc828e16170eb42e3faf", kill_on_drop: false }`
[INFO] [stdout] 8ef2a5a3e8925c44f07d52f1c94484cba73e065ba273bc828e16170eb42e3faf
[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" "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" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 695e1e5e8c28a6a89772b416a611a7f094d4512567440a797625b654d811b454
[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" "695e1e5e8c28a6a89772b416a611a7f094d4512567440a797625b654d811b454", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.17
[INFO] [stderr]    Compiling syn v1.0.29
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.63
[INFO] [stderr]    Compiling futures-sink v0.3.5
[INFO] [stderr]    Compiling futures-core v0.3.5
[INFO] [stderr]    Compiling bumpalo v3.3.0
[INFO] [stderr]    Compiling proc-macro-nested v0.1.4
[INFO] [stderr]    Compiling proc-macro-hack v0.5.16
[INFO] [stderr]    Compiling once_cell v1.4.0
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling wasm-bindgen v0.2.63
[INFO] [stderr]    Compiling futures-io v0.3.5
[INFO] [stderr]    Compiling nix v0.17.0
[INFO] [stderr]    Compiling serde v1.0.111
[INFO] [stderr]    Compiling async-task v3.0.0
[INFO] [stderr]    Compiling scoped-tls-hkt v0.1.2
[INFO] [stderr]    Compiling send_wrapper v0.4.0
[INFO] [stderr]    Compiling pin-project-lite v0.1.6
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling futures-task v0.3.5
[INFO] [stderr]    Compiling futures-channel v0.3.5
[INFO] [stderr]    Compiling aho-corasick v0.7.10
[INFO] [stderr]    Compiling crossbeam-queue v0.2.2
[INFO] [stderr]    Compiling crossbeam-channel v0.4.2
[INFO] [stderr]    Compiling kv-log-macro v1.0.6
[INFO] [stderr]    Compiling quote v1.0.6
[INFO] [stderr]    Compiling crossbeam v0.7.3
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling socket2 v0.3.12
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling dirs-sys v0.3.4
[INFO] [stderr]    Compiling termion v1.5.5
[INFO] [stderr]    Compiling termios v0.3.2
[INFO] [stderr]    Compiling clap v2.33.1
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]    Compiling rayon-core v1.7.0
[INFO] [stderr]    Compiling rayon v1.3.0
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.63
[INFO] [stderr]    Compiling pin-project-internal v0.4.17
[INFO] [stderr]    Compiling futures-macro v0.3.5
[INFO] [stderr]    Compiling serde_derive v1.0.111
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.63
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.63
[INFO] [stderr]    Compiling pin-project v0.4.17
[INFO] [stderr]    Compiling futures-util v0.3.5
[INFO] [stderr]    Compiling js-sys v0.3.40
[INFO] [stderr]    Compiling piper v0.1.2
[INFO] [stderr]    Compiling futures-executor v0.3.5
[INFO] [stderr]    Compiling futures v0.3.5
[INFO] [stderr]    Compiling web-sys v0.3.40
[INFO] [stderr]    Compiling smol v0.1.10
[INFO] [stderr]    Compiling async-std v1.6.0
[INFO] [stderr]    Compiling gloo-timers v0.2.1
[INFO] [stderr]    Compiling futures-timer v3.0.2
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling scout v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 40s
[INFO] running `Command { std: "docker" "inspect" "695e1e5e8c28a6a89772b416a611a7f094d4512567440a797625b654d811b454", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "695e1e5e8c28a6a89772b416a611a7f094d4512567440a797625b654d811b454", kill_on_drop: false }`
[INFO] [stdout] 695e1e5e8c28a6a89772b416a611a7f094d4512567440a797625b654d811b454
[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" "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" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8856e4d6cceeb704b25f6df032143f9f09fcd89c93064a3186a4cafe25112c66
[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" "8856e4d6cceeb704b25f6df032143f9f09fcd89c93064a3186a4cafe25112c66", kill_on_drop: false }`
[INFO] [stderr]    Compiling scout v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.62s
[INFO] running `Command { std: "docker" "inspect" "8856e4d6cceeb704b25f6df032143f9f09fcd89c93064a3186a4cafe25112c66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8856e4d6cceeb704b25f6df032143f9f09fcd89c93064a3186a4cafe25112c66", kill_on_drop: false }`
[INFO] [stdout] 8856e4d6cceeb704b25f6df032143f9f09fcd89c93064a3186a4cafe25112c66
[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" "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" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2f4e0ef0460c0be4db0a7193bc546581f5bafe810708551d128dfb699b9456ab
[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" "2f4e0ef0460c0be4db0a7193bc546581f5bafe810708551d128dfb699b9456ab", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.33s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/scout-e49e8294d3d8da7b
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test config::styling::tests::style_deserialization_test ... ok
[INFO] [stdout] test config::styling::tests::style_from_str_with_bright_background_color_test ... ok
[INFO] [stdout] test config::styling::tests::style_from_str_with_foreground_color_test ... ok
[INFO] [stdout] test config::styling::tests::style_from_str_with_bright_foreground_color_test ... ok
[INFO] [stdout] test config::styling::tests::style_from_str_with_none_rule_test ... ok
[INFO] [stdout] test config::styling::tests::style_from_str_with_rgb_color_test ... ok
[INFO] [stdout] test config::styling::tests::style_from_str_with_background_color_test ... ok
[INFO] [stdout] test config::styling::tests::style_from_str_with_unknown_rules_test ... ok
[INFO] [stdout] test config::styling::tests::style_from_str_with_one_rule_test ... ok
[INFO] [stdout] test fuzzy::predicates::tests::is_a_unique_acronym_test ... ok
[INFO] [stdout] test config::styling::tests::style_from_str_with_fixed_color_test ... ok
[INFO] [stdout] test fuzzy::predicates::tests::is_start_of_word_test ... ok
[INFO] [stdout] test config::styling::tests::style_from_str_with_many_rules_test ... ok
[INFO] [stdout] test fuzzy::predicates::tests::is_word_separator_test ... ok
[INFO] [stdout] test config::styling::tests::style_from_str_with_mixed_rules_and_colors_test ... ok
[INFO] [stdout] test fuzzy::predicates::tests::is_match_test ... ok
[INFO] [stdout] test fuzzy::scoring::tests::score_exact_match_with_no_results_test ... ok
[INFO] [stdout] test fuzzy::tests::matches_test ... ok
[INFO] [stdout] test fuzzy::scoring::tests::score_acronyms_test ... ok
[INFO] [stdout] test fuzzy::scoring::tests::sequence_position_test ... ok
[INFO] [stdout] test fuzzy::scoring::tests::score_acronyms_with_no_results_test ... ok
[INFO] [stdout] test fuzzy::scoring::tests::score_exact_match_test ... ok
[INFO] [stdout] test fuzzy::scoring::tests::score_consecutives_test ... ok
[INFO] [stdout] test fuzzy::tests::compute_match_on_different_queries_test ... ok
[INFO] [stdout] test fuzzy::predicates::tests::is_end_of_word_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/fuzzy_search_test-b1ca3f6d2184b2dd
[INFO] [stdout] 
[INFO] [stdout] running 34 tests
[INFO] [stdout] test search_exact_match_case_insensitive_over_complete_word_test ... ok
[INFO] [stdout] test search_exact_match_prefers_single_letter_start_of_world_test ... ok
[INFO] [stdout] test search_exact_match_prefers_smaller_haystack_test ... ok
[INFO] [stdout] test search_accounts_for_case_while_selecting_an_acronym ... ok
[INFO] [stdout] test search_allows_camel_case_to_match_across_words_test ... ok
[INFO] [stdout] test search_exact_match_start_word_boundaries_test ... ok
[INFO] [stdout] test search_prefers_acronym_matches_that_correspond_to_the_full_candidate_acronym_test ... ok
[INFO] [stdout] test search_consecutive_letters_in_path_overcome_deeper_path_test ... ok
[INFO] [stdout] test search_allows_to_select_between_snake_case_and_camel_case_using_case_of_query_test ... ok
[INFO] [stdout] test search_consecutive_letters_preference_test ... ok
[INFO] [stdout] test search_prefers_camel_case_in_shorter_haystacks_test ... ok
[INFO] [stdout] test search_accounts_for_case_in_camel_case_vs_substring_matches_test ... ok
[INFO] [stdout] test search_consecutive_matches_weigh_higher_at_start_of_word_or_base_name_test ... ok
[INFO] [stdout] test search_weighs_abbreviation_matches_after_spaces_underscores_and_dashes_the_same_test ... ok
[INFO] [stdout] test search_weighs_acronyms_higher_than_middle_word_exact_match_test ... ok
[INFO] [stdout] test search_prefers_camel_case_that_happens_sooner_test ... ok
[INFO] [stdout] test search_exact_match_end_word_boundaries_test ... ok
[INFO] [stdout] test search_exact_match_prefers_match_at_start_of_string_test ... ok
[INFO] [stdout] test search_when_there_are_no_results_test ... ok
[INFO] [stdout] test search_weighs_case_sensitive_machtes_vs_directory_depth_test ... ok
[INFO] [stdout] test search_using_fancy_letters_test ... ok
[INFO] [stdout] test search_allows_camel_case_to_match_even_outside_of_acronym_prefix_test ... ok
[INFO] [stdout] test search_exact_match_selects_better_occurences_test ... ok
[INFO] [stdout] test search_prefers_larger_groups_of_consecutive_letters_vs_better_context_test ... ok
[INFO] [stdout] test search_prefers_larger_groups_of_consecutive_letters_test ... ok
[INFO] [stdout] test search_when_the_query_is_empty_test ... ok
[INFO] [stdout] test search_prefers_longer_acronym_to_a_smaller_case_sensitive_one_test ... ok
[INFO] [stdout] test search_exact_match_preference_test ... ok
[INFO] [stdout] test search_weighs_acronyms_higher_than_middle_word_letter_test ... ok
[INFO] [stdout] test search_consecutive_letters_preference_vs_directory_depth_test ... ok
[INFO] [stdout] test search_accounts_for_match_structure_in_camel_case_vs_substring_matches_test ... ok
[INFO] [stdout] test search_consecutive_letters_vs_scattered_test ... ok
[INFO] [stdout] test search_weighs_exact_case_matches_higher_test ... ok
[INFO] [stdout] test search_exact_match_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests scout
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2f4e0ef0460c0be4db0a7193bc546581f5bafe810708551d128dfb699b9456ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f4e0ef0460c0be4db0a7193bc546581f5bafe810708551d128dfb699b9456ab", kill_on_drop: false }`
[INFO] [stdout] 2f4e0ef0460c0be4db0a7193bc546581f5bafe810708551d128dfb699b9456ab