[INFO] cloning repository https://github.com/Istar-Eldritch/biot [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Istar-Eldritch/biot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIstar-Eldritch%2Fbiot", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIstar-Eldritch%2Fbiot'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0639deea738c53e679bd45baa1bb5e6eb2d8f5ae [INFO] testing Istar-Eldritch/biot against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIstar-Eldritch%2Fbiot" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Istar-Eldritch/biot on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Istar-Eldritch/biot [INFO] finished tweaking git repo https://github.com/Istar-Eldritch/biot [INFO] tweaked toml for git repo https://github.com/Istar-Eldritch/biot written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/Istar-Eldritch/biot already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: dependency (clap) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded atty v0.2.2 [INFO] [stderr] Downloaded strsim v0.6.0 [INFO] [stderr] Downloaded vec_map v0.7.0 [INFO] [stderr] Downloaded unicode-segmentation v1.1.0 [INFO] [stderr] Downloaded term_size v0.3.0 [INFO] [stderr] Downloaded bitflags v0.8.2 [INFO] [stderr] Downloaded clap v2.24.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2ee6d23c01219cf5536fb31302f782f9614519ec8cf1eeddaadff60ff647693a [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" "2ee6d23c01219cf5536fb31302f782f9614519ec8cf1eeddaadff60ff647693a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2ee6d23c01219cf5536fb31302f782f9614519ec8cf1eeddaadff60ff647693a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ee6d23c01219cf5536fb31302f782f9614519ec8cf1eeddaadff60ff647693a", kill_on_drop: false }` [INFO] [stdout] 2ee6d23c01219cf5536fb31302f782f9614519ec8cf1eeddaadff60ff647693a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fb73af4813fde65245761473953a375426f477ff2bd9845ab2621d50a1693de7 [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" "fb73af4813fde65245761473953a375426f477ff2bd9845ab2621d50a1693de7", kill_on_drop: false }` [INFO] [stderr] warning: dependency (clap) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] Compiling libc v0.2.22 [INFO] [stderr] Compiling vec_map v0.7.0 [INFO] [stderr] Compiling ansi_term v0.9.0 [INFO] [stderr] Compiling unicode-segmentation v1.1.0 [INFO] [stderr] Compiling atty v0.2.2 [INFO] [stderr] Compiling term_size v0.3.0 [INFO] [stderr] Compiling clap v2.24.1 [INFO] [stderr] Compiling biot v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function is never used: `find_consensus` [INFO] [stdout] --> src/biot/motifs.rs:31:4 [INFO] [stdout] | [INFO] [stdout] 31 | fn find_consensus(dna: Vec, k: i32) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `slice_patterns` has been stable since 1.42.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/main.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(slice_patterns)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.91s [INFO] running `Command { std: "docker" "inspect" "fb73af4813fde65245761473953a375426f477ff2bd9845ab2621d50a1693de7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb73af4813fde65245761473953a375426f477ff2bd9845ab2621d50a1693de7", kill_on_drop: false }` [INFO] [stdout] fb73af4813fde65245761473953a375426f477ff2bd9845ab2621d50a1693de7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3f6fa075c8a93ba57381cbd9d4a56f6134e2d56de5d00fbfd5530d1c0e857bee [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" "3f6fa075c8a93ba57381cbd9d4a56f6134e2d56de5d00fbfd5530d1c0e857bee", kill_on_drop: false }` [INFO] [stderr] warning: dependency (clap) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] Compiling biot v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function is never used: `find_consensus` [INFO] [stdout] --> src/biot/motifs.rs:31:4 [INFO] [stdout] | [INFO] [stdout] 31 | fn find_consensus(dna: Vec, k: i32) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `slice_patterns` has been stable since 1.42.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/main.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(slice_patterns)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `find_consensus` [INFO] [stdout] --> src/biot/motifs.rs:31:4 [INFO] [stdout] | [INFO] [stdout] 31 | fn find_consensus(dna: Vec, k: i32) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.54s [INFO] running `Command { std: "docker" "inspect" "3f6fa075c8a93ba57381cbd9d4a56f6134e2d56de5d00fbfd5530d1c0e857bee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f6fa075c8a93ba57381cbd9d4a56f6134e2d56de5d00fbfd5530d1c0e857bee", kill_on_drop: false }` [INFO] [stdout] 3f6fa075c8a93ba57381cbd9d4a56f6134e2d56de5d00fbfd5530d1c0e857bee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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] 5bb72ff8ff0a0fa232b91ed17e399b0865f235907a92772257278b80b398d408 [INFO] running `Command { std: "docker" "start" "-a" "5bb72ff8ff0a0fa232b91ed17e399b0865f235907a92772257278b80b398d408", kill_on_drop: false }` [INFO] [stderr] warning: dependency (clap) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] warning: function is never used: `find_consensus` [INFO] [stderr] --> src/biot/motifs.rs:31:4 [INFO] [stderr] | [INFO] [stderr] 31 | fn find_consensus(dna: Vec, k: i32) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: function is never used: `find_consensus` [INFO] [stderr] --> src/biot/motifs.rs:31:4 [INFO] [stderr] | [INFO] [stderr] 31 | fn find_consensus(dna: Vec, k: i32) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: the feature `slice_patterns` has been stable since 1.42.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/main.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(slice_patterns)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(stable_features)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/biot-3e3e7cf14c2de457 [INFO] [stdout] [INFO] [stdout] running 39 tests [INFO] [stdout] test biot::frequent_words::freq_array_words_test::it_returns_empty_on_k_0 ... ok [INFO] [stdout] test biot::frequent_words::freq_array_words_test::it_returns_empty_on_text_len_0 ... ok [INFO] [stdout] test biot::frequent_words::frequent_words_test::it_returns_empty_on_text_len_0 ... ok [INFO] [stdout] test biot::frequent_words::number_to_pattern_test::it_returns_a_pattern ... ok [INFO] [stdout] test biot::frequent_words::number_to_symbol_test::it_maps_uppercase ... ok [INFO] [stdout] test biot::frequent_words::frequent_words_test::it_returns_empty_on_k_0 ... ok [INFO] [stdout] test biot::frequent_words::pattern_to_number_test::it_maps_uppercase ... ok [INFO] [stdout] test biot::frequent_words::sort_frequent_words_test::it_returns_empty_on_k_0 ... ok [INFO] [stdout] test biot::frequent_words::sort_frequent_words_test::it_returns_multiple_frequent_words ... ok [INFO] [stdout] test biot::frequent_words::sort_frequent_words_test::it_returns_most_frequent_letter ... ok [INFO] [stdout] test biot::frequent_words::sort_frequent_words_test::it_returns_empty_on_text_len_0 ... ok [INFO] [stdout] test biot::frequent_words::frequent_words_test::it_returns_most_frequent_letter ... ok [INFO] [stdout] test biot::frequent_words::freq_array_words_test::it_returns_most_frequent_letter ... ok [INFO] [stdout] test biot::frequent_words::freq_array_words_test::it_returns_multiple_frequent_words ... ok [INFO] [stdout] test biot::frequent_words::frequent_words_test::it_returns_multiple_frequent_words ... ok [INFO] [stdout] test biot::frequent_words::freq_words_with_mismatches::it_returns_frequent_with_distance ... ok [INFO] [stdout] test biot::pattern_count::approx_pattern_index_test::on_empty ... ok [INFO] [stdout] test biot::pattern_count::pattern_count_test::it_returns_0_on_empty ... ok [INFO] [stdout] test biot::pattern_count::pattern_count_test::it_returns_0_on_non_match ... ok [INFO] [stdout] test biot::pattern_count::pattern_count_test::it_returns_0_on_pattern_bigger_than_text ... ok [INFO] [stdout] test biot::pattern_count::pattern_count_test::it_returns_1_at_beginning ... ok [INFO] [stdout] test biot::pattern_count::pattern_count_test::it_returns_1_at_end ... ok [INFO] [stdout] test biot::pattern_count::pattern_count_test::it_returns_1_at_middle ... ok [INFO] [stdout] test biot::skew::skew_test::skew_a_and_t_are_neutral ... ok [INFO] [stdout] test biot::skew::skew_test::skew_empty ... ok [INFO] [stdout] test biot::skew::skew_test::skew_g_adds ... ok [INFO] [stdout] test biot::skew::skew_test::skew_larger_str ... ok [INFO] [stdout] test biot::utils::reverse_complement_test::reverse_complement_0 ... ok [INFO] [stdout] test biot::utils::reverse_complement_test::reverse_complement_complete ... ok [INFO] [stdout] test biot::utils::reverse_complement_test::reverse_complement_one ... ok [INFO] [stdout] test biot::utils::skew_test::hamming_distance_diff ... ok [INFO] [stdout] test biot::utils::skew_test::hamming_distance_empty ... ok [INFO] [stdout] test biot::utils::skew_test::hamming_distance_same ... ok [INFO] [stdout] test biot::frequent_words::symbol_to_number_test::it_maps_uppercase ... ok [INFO] [stdout] test biot::skew::skew_test::skew_c_subtracts ... ok [INFO] [stdout] test biot::pattern_count::approx_pattern_index_test::match_exact_on_distance_0 ... ok [INFO] [stdout] test biot::pattern_count::approx_pattern_index_test::match_when_distance_is_less ... ok [INFO] [stdout] test biot::motifs::motif_enumeration_test::it_passes_sample_input ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/biot-2e9a78b116800a10 [INFO] [stdout] test biot::motifs::motif_enumeration_test::it_passes_extra_input ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 39 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stderr] Doc-tests biot [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [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 [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "5bb72ff8ff0a0fa232b91ed17e399b0865f235907a92772257278b80b398d408", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5bb72ff8ff0a0fa232b91ed17e399b0865f235907a92772257278b80b398d408", kill_on_drop: false }` [INFO] [stdout] 5bb72ff8ff0a0fa232b91ed17e399b0865f235907a92772257278b80b398d408