[INFO] updating cached repository https://github.com/lanPN85/area-cov [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] d33649d498d058faaceb2ec1591933616e27f3fd [INFO] testing lanPN85/area-cov against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FlanPN85%2Farea-cov" "/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/lanPN85/area-cov on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/lanPN85/area-cov [INFO] finished tweaking git repo https://github.com/lanPN85/area-cov [INFO] tweaked toml for git repo https://github.com/lanPN85/area-cov written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/lanPN85/area-cov already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] error: the lock file /workspace/builds/worker-0/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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" "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:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0897044ac4fa07d18cfa16284b950c14ad36731041e6ce77a032ba3d13df9172 [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" "0897044ac4fa07d18cfa16284b950c14ad36731041e6ce77a032ba3d13df9172", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0897044ac4fa07d18cfa16284b950c14ad36731041e6ce77a032ba3d13df9172", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0897044ac4fa07d18cfa16284b950c14ad36731041e6ce77a032ba3d13df9172", kill_on_drop: false }` [INFO] [stdout] 0897044ac4fa07d18cfa16284b950c14ad36731041e6ce77a032ba3d13df9172 [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8fdfbaedf4d4b6843592f139964b140d277de0149ea3ffe64ec6272d010ab2c0 [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" "8fdfbaedf4d4b6843592f139964b140d277de0149ea3ffe64ec6272d010ab2c0", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.73 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling yaml-rust v0.3.5 [INFO] [stderr] Compiling quickersort v3.0.1 [INFO] [stderr] Compiling textwrap v0.9.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling clap v2.29.4 [INFO] [stderr] Compiling area_cov v0.2.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/ga/select.rs:6:24 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn best(adapt_fn: &Fn(&Configuration, &Vec)->f32, conf: &Configuration, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Configuration, &Vec)->f32` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/ga/hungarian.rs:18:16 [INFO] [stdout] | [INFO] [stdout] 18 | weight_fn: &Fn(&T, &T)->f32) -> HugarianSolver { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&T, &T)->f32` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/ga/hungarian.rs:44:40 [INFO] [stdout] | [INFO] [stdout] 44 | pub fn augment(&mut self, weight_fn: &Fn(&T, &T)->f32) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&T, &T)->f32` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/ga/hungarian.rs:153:60 [INFO] [stdout] | [INFO] [stdout] 153 | fn add_to_tree(&mut self, x: i32, prevx: i32, weight_fn: &Fn(&T, &T)->f32) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&T, &T)->f32` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/ga/hungarian.rs:196:86 [INFO] [stdout] | [INFO] [stdout] 196 | pub fn apply_hungarian(g1: &mut Vec, g2: &mut Vec, weight_fn: &Fn(&T, &T)->f32) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&T, &T)->f32` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/ga/mod.rs:27:24 [INFO] [stdout] | [INFO] [stdout] 27 | const SELECT_ALG: fn(&Fn(&Configuration, &Vec)->f32, &Configuration, &Vec>, usize)->Vec> = best; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Configuration, &Vec)->f32` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.53s [INFO] running `Command { std: "docker" "inspect" "8fdfbaedf4d4b6843592f139964b140d277de0149ea3ffe64ec6272d010ab2c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8fdfbaedf4d4b6843592f139964b140d277de0149ea3ffe64ec6272d010ab2c0", kill_on_drop: false }` [INFO] [stdout] 8fdfbaedf4d4b6843592f139964b140d277de0149ea3ffe64ec6272d010ab2c0 [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fbcb2009a909d02c0d0148ece1a9634eb11586d4f894b303af1c5f60882fbdb1 [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" "fbcb2009a909d02c0d0148ece1a9634eb11586d4f894b303af1c5f60882fbdb1", kill_on_drop: false }` [INFO] [stderr] Compiling area_cov v0.2.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/ga/select.rs:6:24 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn best(adapt_fn: &Fn(&Configuration, &Vec)->f32, conf: &Configuration, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Configuration, &Vec)->f32` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/ga/hungarian.rs:18:16 [INFO] [stdout] | [INFO] [stdout] 18 | weight_fn: &Fn(&T, &T)->f32) -> HugarianSolver { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&T, &T)->f32` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/ga/hungarian.rs:44:40 [INFO] [stdout] | [INFO] [stdout] 44 | pub fn augment(&mut self, weight_fn: &Fn(&T, &T)->f32) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&T, &T)->f32` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/ga/hungarian.rs:153:60 [INFO] [stdout] | [INFO] [stdout] 153 | fn add_to_tree(&mut self, x: i32, prevx: i32, weight_fn: &Fn(&T, &T)->f32) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&T, &T)->f32` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/ga/hungarian.rs:196:86 [INFO] [stdout] | [INFO] [stdout] 196 | pub fn apply_hungarian(g1: &mut Vec, g2: &mut Vec, weight_fn: &Fn(&T, &T)->f32) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&T, &T)->f32` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/ga/mod.rs:27:24 [INFO] [stdout] | [INFO] [stdout] 27 | const SELECT_ALG: fn(&Fn(&Configuration, &Vec)->f32, &Configuration, &Vec>, usize)->Vec> = best; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Configuration, &Vec)->f32` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.55s [INFO] running `Command { std: "docker" "inspect" "fbcb2009a909d02c0d0148ece1a9634eb11586d4f894b303af1c5f60882fbdb1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fbcb2009a909d02c0d0148ece1a9634eb11586d4f894b303af1c5f60882fbdb1", kill_on_drop: false }` [INFO] [stdout] fbcb2009a909d02c0d0148ece1a9634eb11586d4f894b303af1c5f60882fbdb1 [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 16b6ffe4bd39e26556a9b9efc0fdfd361997bf31b21e81c773240f17d1d7894d [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" "16b6ffe4bd39e26556a9b9efc0fdfd361997bf31b21e81c773240f17d1d7894d", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ga/select.rs:6:24 [INFO] [stderr] | [INFO] [stderr] 6 | pub fn best(adapt_fn: &Fn(&Configuration, &Vec)->f32, conf: &Configuration, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Configuration, &Vec)->f32` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ga/hungarian.rs:18:16 [INFO] [stderr] | [INFO] [stderr] 18 | weight_fn: &Fn(&T, &T)->f32) -> HugarianSolver { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&T, &T)->f32` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ga/hungarian.rs:44:40 [INFO] [stderr] | [INFO] [stderr] 44 | pub fn augment(&mut self, weight_fn: &Fn(&T, &T)->f32) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&T, &T)->f32` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ga/hungarian.rs:153:60 [INFO] [stderr] | [INFO] [stderr] 153 | fn add_to_tree(&mut self, x: i32, prevx: i32, weight_fn: &Fn(&T, &T)->f32) { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&T, &T)->f32` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ga/hungarian.rs:196:86 [INFO] [stderr] | [INFO] [stderr] 196 | pub fn apply_hungarian(g1: &mut Vec, g2: &mut Vec, weight_fn: &Fn(&T, &T)->f32) { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&T, &T)->f32` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ga/mod.rs:27:24 [INFO] [stderr] | [INFO] [stderr] 27 | const SELECT_ALG: fn(&Fn(&Configuration, &Vec)->f32, &Configuration, &Vec>, usize)->Vec> = best; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Configuration, &Vec)->f32` [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/area_cov-407984263a6c84b2 [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test fileio::tests::test_file_out ... ignored [INFO] [stdout] test fileio::tests::test_file_inp ... ok [INFO] [stdout] test ga::hungarian::tests::test_hungarian ... ok [INFO] [stdout] test ga::cross::tests::test_blx ... ok [INFO] [stdout] test ga::init::tests::test_heuristic_init ... ok [INFO] [stdout] test ga::mutate::tests::test_dynamic_gaussian ... ok [INFO] [stdout] test ga::cross::tests::test_homogenize ... ok [INFO] [stdout] test ga::mutate::tests::test_static_gaussian ... ok [INFO] [stdout] test ga::init::tests::test_random_state ... ok [INFO] [stdout] test models::adaptive::tests::test_overlap ... ok [INFO] [stdout] test ga::select::tests::test_best_selector ... ok [INFO] [stdout] test ga::init::tests::test_random_init ... ok [INFO] [stdout] test models::adaptive::tests::test_coverage_area ... ok [INFO] [stdout] test ga::tests::test_ga ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "16b6ffe4bd39e26556a9b9efc0fdfd361997bf31b21e81c773240f17d1d7894d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "16b6ffe4bd39e26556a9b9efc0fdfd361997bf31b21e81c773240f17d1d7894d", kill_on_drop: false }` [INFO] [stdout] 16b6ffe4bd39e26556a9b9efc0fdfd361997bf31b21e81c773240f17d1d7894d