[INFO] fetching crate takkerus 0.3.0... [INFO] testing takkerus-0.3.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate takkerus 0.3.0 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate takkerus 0.3.0 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 crates.io crate takkerus 0.3.0 [INFO] finished tweaking crates.io crate takkerus 0.3.0 [INFO] tweaked toml for crates.io crate takkerus 0.3.0 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 48ae206de6e5f6056321e3f608dd76e244627802880b76d93c8cdaca14eb545b [INFO] running `Command { std: "docker" "start" "-a" "48ae206de6e5f6056321e3f608dd76e244627802880b76d93c8cdaca14eb545b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "48ae206de6e5f6056321e3f608dd76e244627802880b76d93c8cdaca14eb545b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48ae206de6e5f6056321e3f608dd76e244627802880b76d93c8cdaca14eb545b", kill_on_drop: false }` [INFO] [stdout] 48ae206de6e5f6056321e3f608dd76e244627802880b76d93c8cdaca14eb545b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 58190218ae2e8c2f335c736b73f71062eaec65761b59a8c52fabd00f6829214a [INFO] running `Command { std: "docker" "start" "-a" "58190218ae2e8c2f335c736b73f71062eaec65761b59a8c52fabd00f6829214a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.107 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling thread-id v2.0.0 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling memchr v0.1.11 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling thread_local v0.2.7 [INFO] [stderr] Compiling aho-corasick v0.5.3 [INFO] [stderr] Compiling regex v0.1.80 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling zero_sum v1.2.0 [INFO] [stderr] Compiling takkerus v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:126:29 [INFO] [stdout] | [INFO] [stdout] 126 | let mut search: Box> = if let Some(search) = matches.opt_str("ai") { [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn Search` [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/arguments.rs:64:89 [INFO] [stdout] | [INFO] [stdout] 64 | pub fn parse_player(game: &Game, player: &str, matches: &Matches) -> Result<(Option>, Vec), String> { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Player` [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: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game/mod.rs:34:20 [INFO] [stdout] | [INFO] [stdout] 34 | p1: Option>, [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Player` [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: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game/mod.rs:35:20 [INFO] [stdout] | [INFO] [stdout] 35 | p2: Option>, [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Player` [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: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game/mod.rs:79:46 [INFO] [stdout] | [INFO] [stdout] 79 | pub fn add_player(&mut self, player: Box) -> Result<(), String> { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Player` [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: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/player/mod.rs:28:76 [INFO] [stdout] | [INFO] [stdout] 28 | fn initialize(&mut self, to_game: Sender<(Color, Message)>, opponent: &Player) -> Result, String>; [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Player` [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: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/player/mod.rs:30:26 [INFO] [stdout] | [INFO] [stdout] 30 | fn as_any(&self) -> &Any; [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Any` [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: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/player/cli_player.rs:46:76 [INFO] [stdout] | [INFO] [stdout] 46 | fn initialize(&mut self, to_game: Sender<(Color, Message)>, opponent: &Player) -> Result, String> { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Player` [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: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/player/cli_player.rs:162:26 [INFO] [stdout] | [INFO] [stdout] 162 | fn as_any(&self) -> &Any { [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Any` [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 macro `try`: use the `?` operator instead [INFO] [stdout] --> src/player/playtak_player/mod.rs:83:9 [INFO] [stdout] | [INFO] [stdout] 83 | try!(comm::login(&stream, &message_queue, self)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/player/playtak_player/mod.rs:64:69 [INFO] [stdout] | [INFO] [stdout] 64 | fn initialize(&mut self, to_game: Sender<(Color, Message)>, _: &Player) -> Result, String> { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Player` [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: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/player/playtak_player/mod.rs:97:26 [INFO] [stdout] | [INFO] [stdout] 97 | fn as_any(&self) -> &Any { [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Any` [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 macro `try`: use the `?` operator instead [INFO] [stdout] --> src/player/playtak_player/comm.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | try!(write!(*stream, "{}\n", arguments.join(" "))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/player/playtak_player/comm.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 42 | try!(stream.flush()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/player/pvsearch_player.rs:58:76 [INFO] [stdout] | [INFO] [stdout] 58 | fn initialize(&mut self, to_game: Sender<(Color, Message)>, opponent: &Player) -> Result, String> { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Player` [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: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/player/pvsearch_player.rs:139:26 [INFO] [stdout] | [INFO] [stdout] 139 | fn as_any(&self) -> &Any { [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Any` [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/player/playtak_player/parse.rs:28:1 [INFO] [stdout] | [INFO] [stdout] 28 | / lazy_static! { [INFO] [stdout] 29 | | static ref WELCOME: Regex = Regex::new( [INFO] [stdout] 30 | | r"^Welcome (.*)!$" [INFO] [stdout] 31 | | ).unwrap(); [INFO] [stdout] ... | [INFO] [stdout] 39 | | ).unwrap(); [INFO] [stdout] 40 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/player/playtak_player/parse.rs:28:1 [INFO] [stdout] | [INFO] [stdout] 28 | / lazy_static! { [INFO] [stdout] 29 | | static ref WELCOME: Regex = Regex::new( [INFO] [stdout] 30 | | r"^Welcome (.*)!$" [INFO] [stdout] 31 | | ).unwrap(); [INFO] [stdout] ... | [INFO] [stdout] 39 | | ).unwrap(); [INFO] [stdout] 40 | | } [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: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/player/playtak_player/parse.rs:28:1 [INFO] [stdout] | [INFO] [stdout] 28 | / lazy_static! { [INFO] [stdout] 29 | | static ref WELCOME: Regex = Regex::new( [INFO] [stdout] 30 | | r"^Welcome (.*)!$" [INFO] [stdout] 31 | | ).unwrap(); [INFO] [stdout] ... | [INFO] [stdout] 39 | | ).unwrap(); [INFO] [stdout] 40 | | } [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: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/main.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 20 | #![feature(conservative_impl_trait)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 19.76s [INFO] running `Command { std: "docker" "inspect" "58190218ae2e8c2f335c736b73f71062eaec65761b59a8c52fabd00f6829214a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "58190218ae2e8c2f335c736b73f71062eaec65761b59a8c52fabd00f6829214a", kill_on_drop: false }` [INFO] [stdout] 58190218ae2e8c2f335c736b73f71062eaec65761b59a8c52fabd00f6829214a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 5e1c961a73c6a3fe8d3f8532cc14c8e8e7fe6f8ad2142c062ccd596f395db9c3 [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" "5e1c961a73c6a3fe8d3f8532cc14c8e8e7fe6f8ad2142c062ccd596f395db9c3", kill_on_drop: false }` [INFO] [stderr] Compiling takkerus v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:126:29 [INFO] [stdout] | [INFO] [stdout] 126 | let mut search: Box> = if let Some(search) = matches.opt_str("ai") { [INFO] [stdout] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn Search` [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/arguments.rs:64:89 [INFO] [stdout] | [INFO] [stdout] 64 | pub fn parse_player(game: &Game, player: &str, matches: &Matches) -> Result<(Option>, Vec), String> { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Player` [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: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game/mod.rs:34:20 [INFO] [stdout] | [INFO] [stdout] 34 | p1: Option>, [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Player` [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: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game/mod.rs:35:20 [INFO] [stdout] | [INFO] [stdout] 35 | p2: Option>, [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Player` [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: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/game/mod.rs:79:46 [INFO] [stdout] | [INFO] [stdout] 79 | pub fn add_player(&mut self, player: Box) -> Result<(), String> { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Player` [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: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/player/mod.rs:28:76 [INFO] [stdout] | [INFO] [stdout] 28 | fn initialize(&mut self, to_game: Sender<(Color, Message)>, opponent: &Player) -> Result, String>; [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Player` [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: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/player/mod.rs:30:26 [INFO] [stdout] | [INFO] [stdout] 30 | fn as_any(&self) -> &Any; [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Any` [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: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/player/cli_player.rs:46:76 [INFO] [stdout] | [INFO] [stdout] 46 | fn initialize(&mut self, to_game: Sender<(Color, Message)>, opponent: &Player) -> Result, String> { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Player` [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: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/player/cli_player.rs:162:26 [INFO] [stdout] | [INFO] [stdout] 162 | fn as_any(&self) -> &Any { [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Any` [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 macro `try`: use the `?` operator instead [INFO] [stdout] --> src/player/playtak_player/mod.rs:83:9 [INFO] [stdout] | [INFO] [stdout] 83 | try!(comm::login(&stream, &message_queue, self)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/player/playtak_player/mod.rs:64:69 [INFO] [stdout] | [INFO] [stdout] 64 | fn initialize(&mut self, to_game: Sender<(Color, Message)>, _: &Player) -> Result, String> { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Player` [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: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/player/playtak_player/mod.rs:97:26 [INFO] [stdout] | [INFO] [stdout] 97 | fn as_any(&self) -> &Any { [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Any` [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 macro `try`: use the `?` operator instead [INFO] [stdout] --> src/player/playtak_player/comm.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | try!(write!(*stream, "{}\n", arguments.join(" "))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/player/playtak_player/comm.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 42 | try!(stream.flush()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/player/pvsearch_player.rs:58:76 [INFO] [stdout] | [INFO] [stdout] 58 | fn initialize(&mut self, to_game: Sender<(Color, Message)>, opponent: &Player) -> Result, String> { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Player` [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: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/player/pvsearch_player.rs:139:26 [INFO] [stdout] | [INFO] [stdout] 139 | fn as_any(&self) -> &Any { [INFO] [stdout] | ^^^ help: use `dyn`: `dyn Any` [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/player/playtak_player/parse.rs:28:1 [INFO] [stdout] | [INFO] [stdout] 28 | / lazy_static! { [INFO] [stdout] 29 | | static ref WELCOME: Regex = Regex::new( [INFO] [stdout] 30 | | r"^Welcome (.*)!$" [INFO] [stdout] 31 | | ).unwrap(); [INFO] [stdout] ... | [INFO] [stdout] 39 | | ).unwrap(); [INFO] [stdout] 40 | | } [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: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/player/playtak_player/parse.rs:28:1 [INFO] [stdout] | [INFO] [stdout] 28 | / lazy_static! { [INFO] [stdout] 29 | | static ref WELCOME: Regex = Regex::new( [INFO] [stdout] 30 | | r"^Welcome (.*)!$" [INFO] [stdout] 31 | | ).unwrap(); [INFO] [stdout] ... | [INFO] [stdout] 39 | | ).unwrap(); [INFO] [stdout] 40 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/player/playtak_player/parse.rs:28:1 [INFO] [stdout] | [INFO] [stdout] 28 | / lazy_static! { [INFO] [stdout] 29 | | static ref WELCOME: Regex = Regex::new( [INFO] [stdout] 30 | | r"^Welcome (.*)!$" [INFO] [stdout] 31 | | ).unwrap(); [INFO] [stdout] ... | [INFO] [stdout] 39 | | ).unwrap(); [INFO] [stdout] 40 | | } [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: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/main.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 20 | #![feature(conservative_impl_trait)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.52s [INFO] running `Command { std: "docker" "inspect" "5e1c961a73c6a3fe8d3f8532cc14c8e8e7fe6f8ad2142c062ccd596f395db9c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e1c961a73c6a3fe8d3f8532cc14c8e8e7fe6f8ad2142c062ccd596f395db9c3", kill_on_drop: false }` [INFO] [stdout] 5e1c961a73c6a3fe8d3f8532cc14c8e8e7fe6f8ad2142c062ccd596f395db9c3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 16c87138271592f6a969a68d0f3736080e078e75869c8ebd9f97c332032e7643 [INFO] running `Command { std: "docker" "start" "-a" "16c87138271592f6a969a68d0f3736080e078e75869c8ebd9f97c332032e7643", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:126:29 [INFO] [stderr] | [INFO] [stderr] 126 | let mut search: Box> = if let Some(search) = matches.opt_str("ai") { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn Search` [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/arguments.rs:64:89 [INFO] [stderr] | [INFO] [stderr] 64 | pub fn parse_player(game: &Game, player: &str, matches: &Matches) -> Result<(Option>, Vec), String> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Player` [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/game/mod.rs:34:20 [INFO] [stderr] | [INFO] [stderr] 34 | p1: Option>, [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Player` [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/game/mod.rs:35:20 [INFO] [stderr] | [INFO] [stderr] 35 | p2: Option>, [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Player` [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/game/mod.rs:79:46 [INFO] [stderr] | [INFO] [stderr] 79 | pub fn add_player(&mut self, player: Box) -> Result<(), String> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Player` [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/player/mod.rs:28:76 [INFO] [stderr] | [INFO] [stderr] 28 | fn initialize(&mut self, to_game: Sender<(Color, Message)>, opponent: &Player) -> Result, String>; [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Player` [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/player/mod.rs:30:26 [INFO] [stderr] | [INFO] [stderr] 30 | fn as_any(&self) -> &Any; [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/player/cli_player.rs:46:76 [INFO] [stderr] | [INFO] [stderr] 46 | fn initialize(&mut self, to_game: Sender<(Color, Message)>, opponent: &Player) -> Result, String> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Player` [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/player/cli_player.rs:162:26 [INFO] [stderr] | [INFO] [stderr] 162 | fn as_any(&self) -> &Any { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [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 macro `try`: use the `?` operator instead [INFO] [stderr] --> src/player/playtak_player/mod.rs:83:9 [INFO] [stderr] | [INFO] [stderr] 83 | try!(comm::login(&stream, &message_queue, self)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/player/playtak_player/mod.rs:64:69 [INFO] [stderr] | [INFO] [stderr] 64 | fn initialize(&mut self, to_game: Sender<(Color, Message)>, _: &Player) -> Result, String> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Player` [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/player/playtak_player/mod.rs:97:26 [INFO] [stderr] | [INFO] [stderr] 97 | fn as_any(&self) -> &Any { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [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 macro `try`: use the `?` operator instead [INFO] [stderr] --> src/player/playtak_player/comm.rs:41:5 [INFO] [stderr] | [INFO] [stderr] 41 | try!(write!(*stream, "{}\n", arguments.join(" "))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/player/playtak_player/comm.rs:42:5 [INFO] [stderr] | [INFO] [stderr] 42 | try!(stream.flush()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/player/pvsearch_player.rs:58:76 [INFO] [stderr] | [INFO] [stderr] 58 | fn initialize(&mut self, to_game: Sender<(Color, Message)>, opponent: &Player) -> Result, String> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Player` [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/player/pvsearch_player.rs:139:26 [INFO] [stderr] | [INFO] [stderr] 139 | fn as_any(&self) -> &Any { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [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/player/playtak_player/parse.rs:28:1 [INFO] [stderr] | [INFO] [stderr] 28 | / lazy_static! { [INFO] [stderr] 29 | | static ref WELCOME: Regex = Regex::new( [INFO] [stderr] 30 | | r"^Welcome (.*)!$" [INFO] [stderr] 31 | | ).unwrap(); [INFO] [stderr] ... | [INFO] [stderr] 39 | | ).unwrap(); [INFO] [stderr] 40 | | } [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] [stdout] [INFO] [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/main.rs:20:12 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 20 | #![feature(conservative_impl_trait)] [INFO] [stdout] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(stable_features)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `takkerus` (bin "takkerus" test) generated 20 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/takkerus-44a2036d691a8ce7) [INFO] running `Command { std: "docker" "inspect" "16c87138271592f6a969a68d0f3736080e078e75869c8ebd9f97c332032e7643", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "16c87138271592f6a969a68d0f3736080e078e75869c8ebd9f97c332032e7643", kill_on_drop: false }` [INFO] [stdout] 16c87138271592f6a969a68d0f3736080e078e75869c8ebd9f97c332032e7643