[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#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIstar-Eldritch%2Fbiot" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Istar-Eldritch/biot on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", 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-8/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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] 7ed06bd92669350eed8a2e43490a5eca444d620f7de338f7b729399e8d46dc58 [INFO] running `Command { std: "docker" "start" "-a" "7ed06bd92669350eed8a2e43490a5eca444d620f7de338f7b729399e8d46dc58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7ed06bd92669350eed8a2e43490a5eca444d620f7de338f7b729399e8d46dc58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ed06bd92669350eed8a2e43490a5eca444d620f7de338f7b729399e8d46dc58", kill_on_drop: false }` [INFO] [stdout] 7ed06bd92669350eed8a2e43490a5eca444d620f7de338f7b729399e8d46dc58 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dddb6c6c87261a79805ce120500738bc166b6a70c152e5593de27333980d21cb [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" "dddb6c6c87261a79805ce120500738bc166b6a70c152e5593de27333980d21cb", 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 unicode-segmentation v1.1.0 [INFO] [stderr] Compiling bitflags v0.8.2 [INFO] [stderr] Compiling strsim v0.6.0 [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 17.85s [INFO] running `Command { std: "docker" "inspect" "dddb6c6c87261a79805ce120500738bc166b6a70c152e5593de27333980d21cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dddb6c6c87261a79805ce120500738bc166b6a70c152e5593de27333980d21cb", kill_on_drop: false }` [INFO] [stdout] dddb6c6c87261a79805ce120500738bc166b6a70c152e5593de27333980d21cb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--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] e288670d481171e6d960b68976b71d2b532663688d95a5048ffe473548d41b5d [INFO] running `Command { std: "docker" "start" "-a" "e288670d481171e6d960b68976b71d2b532663688d95a5048ffe473548d41b5d", 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 2.70s [INFO] running `Command { std: "docker" "inspect" "e288670d481171e6d960b68976b71d2b532663688d95a5048ffe473548d41b5d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e288670d481171e6d960b68976b71d2b532663688d95a5048ffe473548d41b5d", kill_on_drop: false }` [INFO] [stdout] e288670d481171e6d960b68976b71d2b532663688d95a5048ffe473548d41b5d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4cae516d8314c22bde84ddbb533d7c4d0ae015a424cea3994a2a57f8a01ce4b2 [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" "4cae516d8314c22bde84ddbb533d7c4d0ae015a424cea3994a2a57f8a01ce4b2", 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] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [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: `biot` (lib) generated 1 warning [INFO] [stderr] warning: `biot` (lib test) generated 1 warning (1 duplicate) [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: `biot` (bin "biot" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.22s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/biot-19637726975f7090) [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::frequent_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::freq_array_words_test::it_returns_most_frequent_letter ... ok [INFO] [stdout] test biot::frequent_words::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::frequent_words_test::it_returns_multiple_frequent_words ... ok [INFO] [stdout] test biot::frequent_words::number_to_symbol_test::it_maps_uppercase ... ok [INFO] [stdout] test biot::frequent_words::number_to_pattern_test::it_returns_a_pattern ... 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_empty_on_text_len_0 ... 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_multiple_frequent_words ... ok [INFO] [stdout] test biot::frequent_words::symbol_to_number_test::it_maps_uppercase ... ok [INFO] [stdout] test biot::pattern_count::pattern_count_test::it_returns_1_at_beginning ... ok [INFO] [stdout] test biot::pattern_count::approx_pattern_index_test::match_exact_on_distance_0 ... ok [INFO] [stdout] test biot::motifs::motif_enumeration_test::it_passes_sample_input ... ok [INFO] [stdout] test biot::pattern_count::approx_pattern_index_test::match_when_distance_is_less ... 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_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_g_adds ... ok [INFO] [stdout] test biot::skew::skew_test::skew_larger_str ... ok [INFO] [stdout] test biot::skew::skew_test::skew_empty ... ok [INFO] [stdout] test biot::utils::reverse_complement_test::reverse_complement_one ... 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::utils::skew_test::hamming_distance_diff ... ok [INFO] [stdout] test biot::skew::skew_test::skew_c_subtracts ... ok [INFO] [stdout] test biot::utils::reverse_complement_test::reverse_complement_0 ... ok [INFO] [stdout] test biot::frequent_words::freq_array_words_test::it_returns_multiple_frequent_words ... ok [INFO] [stdout] test biot::utils::reverse_complement_test::reverse_complement_complete ... ok [INFO] [stdout] test biot::frequent_words::freq_words_with_mismatches::it_returns_frequent_with_distance ... ok [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/biot-47ed6b04cef66b0e) [INFO] [stdout] test biot::motifs::motif_enumeration_test::it_passes_extra_input ... ok [INFO] [stderr] Doc-tests biot [INFO] [stdout] [INFO] [stdout] test result: ok. 39 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.86s [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" "4cae516d8314c22bde84ddbb533d7c4d0ae015a424cea3994a2a57f8a01ce4b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4cae516d8314c22bde84ddbb533d7c4d0ae015a424cea3994a2a57f8a01ce4b2", kill_on_drop: false }` [INFO] [stdout] 4cae516d8314c22bde84ddbb533d7c4d0ae015a424cea3994a2a57f8a01ce4b2