[INFO] cloning repository https://github.com/bluemont/rs-uttt [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bluemont/rs-uttt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbluemont%2Frs-uttt", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbluemont%2Frs-uttt'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] abe32eba01f7de9ba4143a1177e69ff4e153dc54 [INFO] testing bluemont/rs-uttt against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbluemont%2Frs-uttt" "/workspace/builds/worker-63/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-63/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/bluemont/rs-uttt on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/bluemont/rs-uttt [INFO] finished tweaking git repo https://github.com/bluemont/rs-uttt [INFO] tweaked toml for git repo https://github.com/bluemont/rs-uttt written to /workspace/builds/worker-63/source/Cargo.toml [INFO] crate git repo https://github.com/bluemont/rs-uttt already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded md5 v0.2.1 [INFO] [stderr] Downloaded bufstream v0.1.2 [INFO] [stderr] Downloaded fallible-iterator v0.1.3 [INFO] [stderr] Downloaded linked-hash-map v0.2.1 [INFO] [stderr] Downloaded quickcheck v0.3.2 [INFO] [stderr] Downloaded postgres-protocol v0.1.1 [INFO] [stderr] Downloaded lru-cache v0.1.0 [INFO] [stderr] Downloaded postgres v0.13.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e5d37a359ce4e9aa21c7d94ffa8ee870951bf16f41b77656a169cb48a5c933af [INFO] running `Command { std: "docker" "start" "-a" "e5d37a359ce4e9aa21c7d94ffa8ee870951bf16f41b77656a169cb48a5c933af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e5d37a359ce4e9aa21c7d94ffa8ee870951bf16f41b77656a169cb48a5c933af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e5d37a359ce4e9aa21c7d94ffa8ee870951bf16f41b77656a169cb48a5c933af", kill_on_drop: false }` [INFO] [stdout] e5d37a359ce4e9aa21c7d94ffa8ee870951bf16f41b77656a169cb48a5c933af [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5f0c85984de187c08ba5b8464eb3997f353ff41b50f17dbb89ba80d946cf76f1 [INFO] running `Command { std: "docker" "start" "-a" "5f0c85984de187c08ba5b8464eb3997f353ff41b50f17dbb89ba80d946cf76f1", kill_on_drop: false }` [INFO] [stderr] Compiling md5 v0.2.1 [INFO] [stderr] Compiling phf_shared v0.7.20 [INFO] [stderr] Compiling hex v0.2.0 [INFO] [stderr] Compiling fallible-iterator v0.1.3 [INFO] [stderr] Compiling byteorder v0.5.3 [INFO] [stderr] Compiling libc v0.2.18 [INFO] [stderr] Compiling bufstream v0.1.2 [INFO] [stderr] Compiling linked-hash-map v0.2.1 [INFO] [stderr] Compiling log v0.3.6 [INFO] [stderr] Compiling phf v0.7.20 [INFO] [stderr] Compiling postgres-protocol v0.1.1 [INFO] [stderr] Compiling lru-cache v0.1.0 [INFO] [stderr] Compiling rand v0.3.15 [INFO] [stderr] Compiling postgres v0.13.3 [INFO] [stderr] Compiling uttt v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused label [INFO] [stdout] --> src/runners.rs:132:9 [INFO] [stdout] | [INFO] [stdout] 132 | 'outer: loop { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_labels)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/solver/devices/ssd.rs:67:21 [INFO] [stdout] | [INFO] [stdout] 67 | let mut mut_cache_1 = &mut *cache_1.borrow_mut(); [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: variable does not need to be mutable [INFO] [stdout] --> src/solver/devices/ssd.rs:96:21 [INFO] [stdout] | [INFO] [stdout] 96 | let mut mut_cache_1 = &mut *cache_1.borrow_mut(); [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/solver/devices/ssd.rs:106:41 [INFO] [stdout] | [INFO] [stdout] 106 | ... let mut mut_cache_2 = &mut *cache_2.borrow_mut(); [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/solver/devices/ssd.rs:126:21 [INFO] [stdout] | [INFO] [stdout] 126 | let mut mut_cache = &mut *cache.borrow_mut(); [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/solver/devices/ssd.rs:170:17 [INFO] [stdout] | [INFO] [stdout] 170 | let mut mut_stats = &mut *stats.borrow_mut(); [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [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/lib.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: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 18.32s [INFO] running `Command { std: "docker" "inspect" "5f0c85984de187c08ba5b8464eb3997f353ff41b50f17dbb89ba80d946cf76f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f0c85984de187c08ba5b8464eb3997f353ff41b50f17dbb89ba80d946cf76f1", kill_on_drop: false }` [INFO] [stdout] 5f0c85984de187c08ba5b8464eb3997f353ff41b50f17dbb89ba80d946cf76f1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b02984e716b0c627a0ab46fe186751f183d0f1d6ef5043ea7deb4ee16e5aa3d1 [INFO] running `Command { std: "docker" "start" "-a" "b02984e716b0c627a0ab46fe186751f183d0f1d6ef5043ea7deb4ee16e5aa3d1", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling utf8-ranges v0.1.3 [INFO] [stderr] Compiling regex-syntax v0.3.9 [INFO] [stderr] Compiling memchr v0.1.11 [INFO] [stdout] warning: unused label [INFO] [stdout] --> src/runners.rs:132:9 [INFO] [stdout] | [INFO] [stdout] 132 | 'outer: loop { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_labels)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/solver/devices/ssd.rs:67:21 [INFO] [stdout] | [INFO] [stdout] 67 | let mut mut_cache_1 = &mut *cache_1.borrow_mut(); [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: variable does not need to be mutable [INFO] [stdout] --> src/solver/devices/ssd.rs:96:21 [INFO] [stdout] | [INFO] [stdout] 96 | let mut mut_cache_1 = &mut *cache_1.borrow_mut(); [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/solver/devices/ssd.rs:106:41 [INFO] [stdout] | [INFO] [stdout] 106 | ... let mut mut_cache_2 = &mut *cache_2.borrow_mut(); [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/solver/devices/ssd.rs:126:21 [INFO] [stdout] | [INFO] [stdout] 126 | let mut mut_cache = &mut *cache.borrow_mut(); [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/solver/devices/ssd.rs:170:17 [INFO] [stdout] | [INFO] [stdout] 170 | let mut mut_stats = &mut *stats.borrow_mut(); [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [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/lib.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: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling aho-corasick v0.5.3 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling thread-id v2.0.0 [INFO] [stderr] Compiling thread_local v0.2.7 [INFO] [stderr] Compiling regex v0.1.80 [INFO] [stderr] Compiling env_logger v0.3.5 [INFO] [stderr] Compiling quickcheck v0.3.2 [INFO] [stderr] Compiling uttt v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused label [INFO] [stdout] --> src/runners.rs:132:9 [INFO] [stdout] | [INFO] [stdout] 132 | 'outer: loop { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_labels)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/solver/devices/ssd.rs:67:21 [INFO] [stdout] | [INFO] [stdout] 67 | let mut mut_cache_1 = &mut *cache_1.borrow_mut(); [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: variable does not need to be mutable [INFO] [stdout] --> src/solver/devices/ssd.rs:96:21 [INFO] [stdout] | [INFO] [stdout] 96 | let mut mut_cache_1 = &mut *cache_1.borrow_mut(); [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/solver/devices/ssd.rs:106:41 [INFO] [stdout] | [INFO] [stdout] 106 | ... let mut mut_cache_2 = &mut *cache_2.borrow_mut(); [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/solver/devices/ssd.rs:126:21 [INFO] [stdout] | [INFO] [stdout] 126 | let mut mut_cache = &mut *cache.borrow_mut(); [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/solver/devices/ssd.rs:170:17 [INFO] [stdout] | [INFO] [stdout] 170 | let mut mut_stats = &mut *stats.borrow_mut(); [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [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/lib.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: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 15.83s [INFO] running `Command { std: "docker" "inspect" "b02984e716b0c627a0ab46fe186751f183d0f1d6ef5043ea7deb4ee16e5aa3d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b02984e716b0c627a0ab46fe186751f183d0f1d6ef5043ea7deb4ee16e5aa3d1", kill_on_drop: false }` [INFO] [stdout] b02984e716b0c627a0ab46fe186751f183d0f1d6ef5043ea7deb4ee16e5aa3d1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 43b47b8004bf1332c8186f0bc9732835afb9f79f3d1729e3b070e2a93092d7f0 [INFO] running `Command { std: "docker" "start" "-a" "43b47b8004bf1332c8186f0bc9732835afb9f79f3d1729e3b070e2a93092d7f0", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused label [INFO] [stderr] --> src/runners.rs:132:9 [INFO] [stderr] | [INFO] [stderr] 132 | 'outer: loop { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_labels)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/solver/devices/ssd.rs:67:21 [INFO] [stderr] | [INFO] [stderr] 67 | let mut mut_cache_1 = &mut *cache_1.borrow_mut(); [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: variable does not need to be mutable [INFO] [stderr] --> src/solver/devices/ssd.rs:96:21 [INFO] [stderr] | [INFO] [stderr] 96 | let mut mut_cache_1 = &mut *cache_1.borrow_mut(); [INFO] [stderr] | ----^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/solver/devices/ssd.rs:106:41 [INFO] [stderr] | [INFO] [stderr] 106 | ... let mut mut_cache_2 = &mut *cache_2.borrow_mut(); [INFO] [stderr] | ----^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/solver/devices/ssd.rs:126:21 [INFO] [stderr] | [INFO] [stderr] 126 | let mut mut_cache = &mut *cache.borrow_mut(); [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/solver/devices/ssd.rs:170:17 [INFO] [stderr] | [INFO] [stderr] 170 | let mut mut_stats = &mut *stats.borrow_mut(); [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [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/lib.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: `uttt` (lib) generated 7 warnings [INFO] [stderr] warning: `uttt` (lib test) generated 7 warnings (7 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.42s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/uttt-40351f0f181f137f) [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test constructors::tests::test_loc_new ... ok [INFO] [stdout] test constructors::tests::test_sboard_from_rows ... ok [INFO] [stdout] test logic::tests::test_play_at ... ok [INFO] [stdout] test constructors::tests::test_loc_new_row_col ... ok [INFO] [stdout] test solver::tests::test_empty_game ... ok [INFO] [stdout] test tests::various::test_empty_board ... ok [INFO] [stdout] test tests::various::test_empty_sboard ... ok [INFO] [stdout] test tests::various::test_empty_game ... ok [INFO] [stdout] test tests::various::test_game_last_player ... ok [INFO] [stdout] test tests::various::test_sboard_from_slots ... ok [INFO] [stdout] test tests::various::test_game_play ... ok [INFO] [stdout] test tests::various::test_empty_row ... ok [INFO] [stdout] test logic::tests::test_loc_from_indexes ... ok [INFO] [stdout] test logic::tests::test_game_state ... ok [INFO] [stdout] test solver::benchmarks::bench_solve ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.26s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/uttt-2ed3341cd4ceaa7d) [INFO] [stdout] [INFO] [stderr] Doc-tests uttt [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" "43b47b8004bf1332c8186f0bc9732835afb9f79f3d1729e3b070e2a93092d7f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43b47b8004bf1332c8186f0bc9732835afb9f79f3d1729e3b070e2a93092d7f0", kill_on_drop: false }` [INFO] [stdout] 43b47b8004bf1332c8186f0bc9732835afb9f79f3d1729e3b070e2a93092d7f0