[INFO] cloning repository https://github.com/lewisbelcher/fuzzy-tree [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lewisbelcher/fuzzy-tree" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flewisbelcher%2Ffuzzy-tree", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flewisbelcher%2Ffuzzy-tree'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 41f61d83855d1a271837ff7c14c42a878a781c2d [INFO] testing lewisbelcher/fuzzy-tree against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flewisbelcher%2Ffuzzy-tree" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/lewisbelcher/fuzzy-tree on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/lewisbelcher/fuzzy-tree [INFO] finished tweaking git repo https://github.com/lewisbelcher/fuzzy-tree [INFO] tweaked toml for git repo https://github.com/lewisbelcher/fuzzy-tree written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/lewisbelcher/fuzzy-tree already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.respoitory [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ae1b82c53dc7901e197d55a145818aac376d6f247fe46be86eee4f2ec5da856a [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" "ae1b82c53dc7901e197d55a145818aac376d6f247fe46be86eee4f2ec5da856a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ae1b82c53dc7901e197d55a145818aac376d6f247fe46be86eee4f2ec5da856a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae1b82c53dc7901e197d55a145818aac376d6f247fe46be86eee4f2ec5da856a", kill_on_drop: false }` [INFO] [stdout] ae1b82c53dc7901e197d55a145818aac376d6f247fe46be86eee4f2ec5da856a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] 2876b5f93896bdfb2ded5018f5f4265ec085385e25128c6a6d144f1d1029ce50 [INFO] running `Command { std: "docker" "start" "-a" "2876b5f93896bdfb2ded5018f5f4265ec085385e25128c6a6d144f1d1029ce50", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.respoitory [INFO] [stderr] Compiling gimli v0.21.0 [INFO] [stderr] Compiling object v0.19.0 [INFO] [stderr] Compiling termion v1.5.5 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling addr2line v0.12.1 [INFO] [stderr] Compiling backtrace v0.3.48 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling fuzzy-tree v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 22.77s [INFO] running `Command { std: "docker" "inspect" "2876b5f93896bdfb2ded5018f5f4265ec085385e25128c6a6d144f1d1029ce50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2876b5f93896bdfb2ded5018f5f4265ec085385e25128c6a6d144f1d1029ce50", kill_on_drop: false }` [INFO] [stdout] 2876b5f93896bdfb2ded5018f5f4265ec085385e25128c6a6d144f1d1029ce50 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2da3cd9066c711d58398fd61d24008ff49bafd7e444cea6edf29ac3c0075006a [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" "2da3cd9066c711d58398fd61d24008ff49bafd7e444cea6edf29ac3c0075006a", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.respoitory [INFO] [stderr] Compiling fuzzy-tree v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/tree.rs:525:7 [INFO] [stdout] | [INFO] [stdout] 525 | let mut paths = create_test_paths(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/tree.rs:481:3 [INFO] [stdout] | [INFO] [stdout] 481 | &paths[3].add_child(&paths[4]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 481 | let _ = &paths[3].add_child(&paths[4]); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/tree.rs:482:3 [INFO] [stdout] | [INFO] [stdout] 482 | &paths[4].add_child(&paths[5]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 482 | let _ = &paths[4].add_child(&paths[5]); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/tree.rs:483:3 [INFO] [stdout] | [INFO] [stdout] 483 | &paths[4].add_child(&paths[6]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 483 | let _ = &paths[4].add_child(&paths[6]); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/tree.rs:484:3 [INFO] [stdout] | [INFO] [stdout] 484 | &paths[3].add_child(&paths[7]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 484 | let _ = &paths[3].add_child(&paths[7]); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/tree.rs:485:3 [INFO] [stdout] | [INFO] [stdout] 485 | &paths[7].add_child(&paths[8]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 485 | let _ = &paths[7].add_child(&paths[8]); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/tree.rs:486:3 [INFO] [stdout] | [INFO] [stdout] 486 | &paths[7].add_child(&paths[9]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 486 | let _ = &paths[7].add_child(&paths[9]); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.76s [INFO] running `Command { std: "docker" "inspect" "2da3cd9066c711d58398fd61d24008ff49bafd7e444cea6edf29ac3c0075006a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2da3cd9066c711d58398fd61d24008ff49bafd7e444cea6edf29ac3c0075006a", kill_on_drop: false }` [INFO] [stdout] 2da3cd9066c711d58398fd61d24008ff49bafd7e444cea6edf29ac3c0075006a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] 30a39c65012867062127552f9fbd350f666a0a4521cfc57f58777593cef0e297 [INFO] running `Command { std: "docker" "start" "-a" "30a39c65012867062127552f9fbd350f666a0a4521cfc57f58777593cef0e297", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.respoitory [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/tree.rs:525:7 [INFO] [stderr] | [INFO] [stderr] 525 | let mut paths = create_test_paths(); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> src/tree.rs:481:3 [INFO] [stderr] | [INFO] [stderr] 481 | &paths[3].add_child(&paths[4]); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 481 | let _ = &paths[3].add_child(&paths[4]); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> src/tree.rs:482:3 [INFO] [stderr] | [INFO] [stderr] 482 | &paths[4].add_child(&paths[5]); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 482 | let _ = &paths[4].add_child(&paths[5]); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> src/tree.rs:483:3 [INFO] [stderr] | [INFO] [stderr] 483 | &paths[4].add_child(&paths[6]); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 483 | let _ = &paths[4].add_child(&paths[6]); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> src/tree.rs:484:3 [INFO] [stderr] | [INFO] [stderr] 484 | &paths[3].add_child(&paths[7]); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 484 | let _ = &paths[3].add_child(&paths[7]); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> src/tree.rs:485:3 [INFO] [stderr] | [INFO] [stderr] 485 | &paths[7].add_child(&paths[8]); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 485 | let _ = &paths[7].add_child(&paths[8]); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> src/tree.rs:486:3 [INFO] [stderr] | [INFO] [stderr] 486 | &paths[7].add_child(&paths[9]); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 486 | let _ = &paths[7].add_child(&paths[9]); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `fuzzy-tree` (bin "fztree" test) generated 7 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/fztree-3dfd8085ac2e783a) [INFO] [stdout] [INFO] [stdout] running 19 tests [INFO] [stdout] test path::test::basename_correct ... ok [INFO] [stdout] test path::test::sorting_is_correct ... ok [INFO] [stdout] test tree::test::correct_lines_after_filtering ... ok [INFO] [stdout] test tree::test::correct_tree_string ... ok [INFO] [stdout] test tree::test::match_paths_colors_basename ... ok [INFO] [stdout] test tree::test::correct_n_descendants ... ok [INFO] [stdout] test tree::test::merging_indices_works ... ok [INFO] [stdout] test tree::test::match_paths_sets_matched_field_correctly ... ok [INFO] [stdout] test tree::test::tree_string_correct ... ok [INFO] [stdout] test tree::test::reducing_patterns ... ok [INFO] [stdout] test tree::test::correct_n_matched_after_matching_with_empty_string ... ok [INFO] [stdout] test tree::test::adjacent_matches_are_colored_correctly ... ok [INFO] [stdout] test path::test::is_child_of_correctness ... ok [INFO] [stdout] test tree::test::update_matched_test ... ok [INFO] [stdout] test tui::test::test_chars_to_string ... ok [INFO] [stdout] test tree::test::create_tree_correct ... ok [INFO] [stdout] test args::test::parsing_usize_with_ok_value ... ok [INFO] [stdout] test args::test::parsing_usize_with_no_value ... ok [INFO] [stdout] test path::test::len_correct ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "30a39c65012867062127552f9fbd350f666a0a4521cfc57f58777593cef0e297", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "30a39c65012867062127552f9fbd350f666a0a4521cfc57f58777593cef0e297", kill_on_drop: false }` [INFO] [stdout] 30a39c65012867062127552f9fbd350f666a0a4521cfc57f58777593cef0e297