[INFO] cloning repository https://github.com/RaineForest/FateExtraSolver [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RaineForest/FateExtraSolver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRaineForest%2FFateExtraSolver", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRaineForest%2FFateExtraSolver'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8e117b3ce106f17fb2a59d453ad1f590b4e38c75 [INFO] testing RaineForest/FateExtraSolver against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRaineForest%2FFateExtraSolver" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/RaineForest/FateExtraSolver on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/RaineForest/FateExtraSolver [INFO] finished tweaking git repo https://github.com/RaineForest/FateExtraSolver [INFO] tweaked toml for git repo https://github.com/RaineForest/FateExtraSolver written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/RaineForest/FateExtraSolver already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 798dc308af89bd1f181cf71800c75a7dec7fb39cd342ad643c45fca8d205a0ea [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" "798dc308af89bd1f181cf71800c75a7dec7fb39cd342ad643c45fca8d205a0ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "798dc308af89bd1f181cf71800c75a7dec7fb39cd342ad643c45fca8d205a0ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "798dc308af89bd1f181cf71800c75a7dec7fb39cd342ad643c45fca8d205a0ea", kill_on_drop: false }` [INFO] [stdout] 798dc308af89bd1f181cf71800c75a7dec7fb39cd342ad643c45fca8d205a0ea [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+62efba8a050c64249dab942951bb28f710208bc8" "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] b0b9a87a4865056b6ddd809be45337274f9f66f1312bdf6ebf0525187c6bbbd4 [INFO] running `Command { std: "docker" "start" "-a" "b0b9a87a4865056b6ddd809be45337274f9f66f1312bdf6ebf0525187c6bbbd4", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.40 [INFO] [stderr] Compiling lazy_static v1.0.0 [INFO] [stderr] Compiling ucd-util v0.1.1 [INFO] [stderr] Compiling regex v0.2.10 [INFO] [stderr] Compiling thread_local v0.3.5 [INFO] [stderr] Compiling regex-syntax v0.5.3 [INFO] [stderr] Compiling memchr v2.0.1 [INFO] [stderr] Compiling aho-corasick v0.6.4 [INFO] [stderr] Compiling fate_extra_solver v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/action_count.rs:159:50 [INFO] [stdout] | [INFO] [stdout] 159 | pub fn get_safe_strat(threshold: f32) -> Box Action> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&ActionCount) -> Action` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/enemy.rs:70:60 [INFO] [stdout] | [INFO] [stdout] 70 | pub fn trump_string(counts: &Vec, strat: &Fn(&ActionCount) -> Action) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&ActionCount) -> Action` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/enemy_builder.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | / lazy_static!{ [INFO] [stdout] 26 | | static ref RE_NAME: Regex = Regex::new(r"^(.+):$").unwrap(); [INFO] [stdout] 27 | | static ref RE_ACTIONS: Regex = Regex::new(r"^([AGBS_])\s+([AGBS_])\s+([AGBS_])\s+([AGBS_])\s+([AGBS_])\s+([AGBS_])$").unwrap(); [INFO] [stdout] 28 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/enemy_builder.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | / lazy_static!{ [INFO] [stdout] 26 | | static ref RE_NAME: Regex = Regex::new(r"^(.+):$").unwrap(); [INFO] [stdout] 27 | | static ref RE_ACTIONS: Regex = Regex::new(r"^([AGBS_])\s+([AGBS_])\s+([AGBS_])\s+([AGBS_])\s+([AGBS_])\s+([AGBS_])$").unwrap(); [INFO] [stdout] 28 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `collect` that must be used [INFO] [stdout] --> src/main.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | patterns.iter().map(|x| print_pattern(&x)).collect::>(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `collect` that must be used [INFO] [stdout] --> src/main.rs:83:17 [INFO] [stdout] | [INFO] [stdout] 83 | / enemies.iter().map(|(k,_)| { [INFO] [stdout] 84 | | println!("{}", k); [INFO] [stdout] 85 | | }).collect::>(); [INFO] [stdout] | |_______________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `collect` that must be used [INFO] [stdout] --> src/enemy.rs:49:9 [INFO] [stdout] | [INFO] [stdout] 49 | / self.action_strings.iter().map(|x| { [INFO] [stdout] 50 | | x.iter().map(|y| { [INFO] [stdout] 51 | | print!("{}\t", y); [INFO] [stdout] 52 | | }).collect::>(); [INFO] [stdout] 53 | | println!(); [INFO] [stdout] 54 | | }).collect::>(); [INFO] [stdout] | |_______________________________^ [INFO] [stdout] | [INFO] [stdout] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `collect` that must be used [INFO] [stdout] --> src/enemy.rs:50:13 [INFO] [stdout] | [INFO] [stdout] 50 | / x.iter().map(|y| { [INFO] [stdout] 51 | | print!("{}\t", y); [INFO] [stdout] 52 | | }).collect::>(); [INFO] [stdout] | |___________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 18.78s [INFO] running `Command { std: "docker" "inspect" "b0b9a87a4865056b6ddd809be45337274f9f66f1312bdf6ebf0525187c6bbbd4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0b9a87a4865056b6ddd809be45337274f9f66f1312bdf6ebf0525187c6bbbd4", kill_on_drop: false }` [INFO] [stdout] b0b9a87a4865056b6ddd809be45337274f9f66f1312bdf6ebf0525187c6bbbd4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+62efba8a050c64249dab942951bb28f710208bc8" "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] de2652d0f61d70d90a4f5883536615bf48c94b5d21bb4032234b9372ecd47c12 [INFO] running `Command { std: "docker" "start" "-a" "de2652d0f61d70d90a4f5883536615bf48c94b5d21bb4032234b9372ecd47c12", kill_on_drop: false }` [INFO] [stderr] Compiling fate_extra_solver v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/action_count.rs:159:50 [INFO] [stdout] | [INFO] [stdout] 159 | pub fn get_safe_strat(threshold: f32) -> Box Action> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&ActionCount) -> Action` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/enemy.rs:70:60 [INFO] [stdout] | [INFO] [stdout] 70 | pub fn trump_string(counts: &Vec, strat: &Fn(&ActionCount) -> Action) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&ActionCount) -> Action` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/enemy_builder.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | / lazy_static!{ [INFO] [stdout] 26 | | static ref RE_NAME: Regex = Regex::new(r"^(.+):$").unwrap(); [INFO] [stdout] 27 | | static ref RE_ACTIONS: Regex = Regex::new(r"^([AGBS_])\s+([AGBS_])\s+([AGBS_])\s+([AGBS_])\s+([AGBS_])\s+([AGBS_])$").unwrap(); [INFO] [stdout] 28 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/enemy_builder.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | / lazy_static!{ [INFO] [stdout] 26 | | static ref RE_NAME: Regex = Regex::new(r"^(.+):$").unwrap(); [INFO] [stdout] 27 | | static ref RE_ACTIONS: Regex = Regex::new(r"^([AGBS_])\s+([AGBS_])\s+([AGBS_])\s+([AGBS_])\s+([AGBS_])\s+([AGBS_])$").unwrap(); [INFO] [stdout] 28 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `collect` that must be used [INFO] [stdout] --> src/main.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | patterns.iter().map(|x| print_pattern(&x)).collect::>(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `collect` that must be used [INFO] [stdout] --> src/main.rs:83:17 [INFO] [stdout] | [INFO] [stdout] 83 | / enemies.iter().map(|(k,_)| { [INFO] [stdout] 84 | | println!("{}", k); [INFO] [stdout] 85 | | }).collect::>(); [INFO] [stdout] | |_______________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `collect` that must be used [INFO] [stdout] --> src/enemy.rs:49:9 [INFO] [stdout] | [INFO] [stdout] 49 | / self.action_strings.iter().map(|x| { [INFO] [stdout] 50 | | x.iter().map(|y| { [INFO] [stdout] 51 | | print!("{}\t", y); [INFO] [stdout] 52 | | }).collect::>(); [INFO] [stdout] 53 | | println!(); [INFO] [stdout] 54 | | }).collect::>(); [INFO] [stdout] | |_______________________________^ [INFO] [stdout] | [INFO] [stdout] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `collect` that must be used [INFO] [stdout] --> src/enemy.rs:50:13 [INFO] [stdout] | [INFO] [stdout] 50 | / x.iter().map(|y| { [INFO] [stdout] 51 | | print!("{}\t", y); [INFO] [stdout] 52 | | }).collect::>(); [INFO] [stdout] | |___________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.27s [INFO] running `Command { std: "docker" "inspect" "de2652d0f61d70d90a4f5883536615bf48c94b5d21bb4032234b9372ecd47c12", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de2652d0f61d70d90a4f5883536615bf48c94b5d21bb4032234b9372ecd47c12", kill_on_drop: false }` [INFO] [stdout] de2652d0f61d70d90a4f5883536615bf48c94b5d21bb4032234b9372ecd47c12 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 957432f82dc0f2917828e58a114d75af01b98c2b812533e31c2ab371977f0ec6 [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" "957432f82dc0f2917828e58a114d75af01b98c2b812533e31c2ab371977f0ec6", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/action_count.rs:159:50 [INFO] [stderr] | [INFO] [stderr] 159 | pub fn get_safe_strat(threshold: f32) -> Box Action> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&ActionCount) -> Action` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/enemy.rs:70:60 [INFO] [stderr] | [INFO] [stderr] 70 | pub fn trump_string(counts: &Vec, strat: &Fn(&ActionCount) -> Action) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&ActionCount) -> Action` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stderr] --> src/enemy_builder.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | / lazy_static!{ [INFO] [stderr] 26 | | static ref RE_NAME: Regex = Regex::new(r"^(.+):$").unwrap(); [INFO] [stderr] 27 | | static ref RE_ACTIONS: Regex = Regex::new(r"^([AGBS_])\s+([AGBS_])\s+([AGBS_])\s+([AGBS_])\s+([AGBS_])\s+([AGBS_])$").unwrap(); [INFO] [stderr] 28 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stderr] --> src/enemy_builder.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | / lazy_static!{ [INFO] [stderr] 26 | | static ref RE_NAME: Regex = Regex::new(r"^(.+):$").unwrap(); [INFO] [stderr] 27 | | static ref RE_ACTIONS: Regex = Regex::new(r"^([AGBS_])\s+([AGBS_])\s+([AGBS_])\s+([AGBS_])\s+([AGBS_])\s+([AGBS_])$").unwrap(); [INFO] [stderr] 28 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused return value of `collect` that must be used [INFO] [stderr] --> src/main.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | patterns.iter().map(|x| print_pattern(&x)).collect::>(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead [INFO] [stderr] [INFO] [stderr] warning: unused return value of `collect` that must be used [INFO] [stderr] --> src/main.rs:83:17 [INFO] [stderr] | [INFO] [stderr] 83 | / enemies.iter().map(|(k,_)| { [INFO] [stderr] 84 | | println!("{}", k); [INFO] [stderr] 85 | | }).collect::>(); [INFO] [stderr] | |_______________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead [INFO] [stderr] [INFO] [stderr] warning: unused return value of `collect` that must be used [INFO] [stderr] --> src/enemy.rs:49:9 [INFO] [stderr] | [INFO] [stderr] 49 | / self.action_strings.iter().map(|x| { [INFO] [stderr] 50 | | x.iter().map(|y| { [INFO] [stderr] 51 | | print!("{}\t", y); [INFO] [stderr] 52 | | }).collect::>(); [INFO] [stderr] 53 | | println!(); [INFO] [stderr] 54 | | }).collect::>(); [INFO] [stderr] | |_______________________________^ [INFO] [stderr] | [INFO] [stderr] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead [INFO] [stderr] [INFO] [stderr] warning: unused return value of `collect` that must be used [INFO] [stderr] --> src/enemy.rs:50:13 [INFO] [stderr] | [INFO] [stderr] 50 | / x.iter().map(|y| { [INFO] [stderr] 51 | | print!("{}\t", y); [INFO] [stderr] 52 | | }).collect::>(); [INFO] [stderr] | |___________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead [INFO] [stderr] [INFO] [stderr] warning: `fate_extra_solver` (bin "fate_extra_solver" test) generated 8 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/fate_extra_solver-dcf9667f046c1845) [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" "957432f82dc0f2917828e58a114d75af01b98c2b812533e31c2ab371977f0ec6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "957432f82dc0f2917828e58a114d75af01b98c2b812533e31c2ab371977f0ec6", kill_on_drop: false }` [INFO] [stdout] 957432f82dc0f2917828e58a114d75af01b98c2b812533e31c2ab371977f0ec6