[INFO] cloning repository https://github.com/moeif/poemstars-match-server [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/moeif/poemstars-match-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmoeif%2Fpoemstars-match-server", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmoeif%2Fpoemstars-match-server'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 912618db3a961d7501668fa1315844f0eba8b51e [INFO] checking moeif/poemstars-match-server against try#8de4b308b608cded0ebccf658a0fc719bce87d4e for pr-89056 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmoeif%2Fpoemstars-match-server" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/moeif/poemstars-match-server on toolchain 8de4b308b608cded0ebccf658a0fc719bce87d4e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/moeif/poemstars-match-server [INFO] finished tweaking git repo https://github.com/moeif/poemstars-match-server [INFO] tweaked toml for git repo https://github.com/moeif/poemstars-match-server written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/moeif/poemstars-match-server already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded integer-encoding v3.0.2 [INFO] [stderr] Downloaded message-io v0.14.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "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] 9f710440d89f65f2b1692997ccd57dc82efbc5fb11bae75a37cdecf5a738e8df [INFO] running `Command { std: "docker" "start" "-a" "9f710440d89f65f2b1692997ccd57dc82efbc5fb11bae75a37cdecf5a738e8df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9f710440d89f65f2b1692997ccd57dc82efbc5fb11bae75a37cdecf5a738e8df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f710440d89f65f2b1692997ccd57dc82efbc5fb11bae75a37cdecf5a738e8df", kill_on_drop: false }` [INFO] [stdout] 9f710440d89f65f2b1692997ccd57dc82efbc5fb11bae75a37cdecf5a738e8df [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5f99a4f1ace6880ddd8dc7693feedac050808306df427c51b1ff29fafcac7836 [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" "5f99a4f1ace6880ddd8dc7693feedac050808306df427c51b1ff29fafcac7836", kill_on_drop: false }` [INFO] [stderr] Compiling serde_derive v1.0.127 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking traitobject v0.1.0 [INFO] [stderr] Checking sha1 v0.6.0 [INFO] [stderr] Checking arc-swap v0.4.8 [INFO] [stderr] Checking integer-encoding v3.0.2 [INFO] [stderr] Compiling openssl-sys v0.9.65 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking unicode-bidi v0.3.5 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking http v0.2.4 [INFO] [stderr] Checking input_buffer v0.4.0 [INFO] [stderr] Checking lock_api v0.4.4 [INFO] [stderr] Checking crossbeam-utils v0.8.5 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Checking thread-id v3.3.0 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking combine v4.6.0 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Checking unsafe-any v0.4.2 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking sha-1 v0.9.7 [INFO] [stderr] Checking typemap v0.3.3 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Compiling openssl v0.10.35 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking ordered-float v2.7.0 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling strum_macros v0.20.1 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Checking redis v0.21.0 [INFO] [stderr] Checking thiserror v1.0.26 [INFO] [stderr] Checking strum v0.20.0 [INFO] [stderr] Checking serde_yaml v0.8.17 [INFO] [stderr] Checking serde-value v0.7.0 [INFO] [stderr] Checking bstr v0.2.16 [INFO] [stderr] Checking serde_json v1.0.66 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking tungstenite v0.13.0 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Checking log4rs v1.0.0 [INFO] [stderr] Checking message-io v0.14.2 [INFO] [stderr] Checking poemstars-match-server v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `rand::Rng` [INFO] [stdout] --> src/main.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use rand::Rng; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::Rng` [INFO] [stdout] --> src/main.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use rand::Rng; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `fps` is assigned to, but never used [INFO] [stdout] --> src/main.rs:198:13 [INFO] [stdout] | [INFO] [stdout] 198 | let mut fps = 0.0; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] = note: consider using `_fps` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `fps` is never read [INFO] [stdout] --> src/main.rs:292:17 [INFO] [stdout] | [INFO] [stdout] 292 | fps = sum_frame as f64 / (sum_time as f64 / 1000.0); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `level` [INFO] [stdout] --> src/poemtable.rs:105:44 [INFO] [stdout] | [INFO] [stdout] 105 | pub fn get_random_game_data(&mut self, level: u32, count: u32) -> Option> { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_level` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `max_time` [INFO] [stdout] --> src/robot.rs:18:46 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn set_next_opt_wait_time(&mut self, max_time: i64) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_time` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `competitor_correct_rate` [INFO] [stdout] --> src/robot.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 53 | competitor_correct_rate: f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_competitor_correct_rate` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `fps` is assigned to, but never used [INFO] [stdout] --> src/main.rs:198:13 [INFO] [stdout] | [INFO] [stdout] 198 | let mut fps = 0.0; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] = note: consider using `_fps` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `fps` is never read [INFO] [stdout] --> src/main.rs:292:17 [INFO] [stdout] | [INFO] [stdout] 292 | fps = sum_frame as f64 / (sum_time as f64 / 1000.0); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `level` [INFO] [stdout] --> src/poemtable.rs:105:44 [INFO] [stdout] | [INFO] [stdout] 105 | pub fn get_random_game_data(&mut self, level: u32, count: u32) -> Option> { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_level` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `max_time` [INFO] [stdout] --> src/robot.rs:18:46 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn set_next_opt_wait_time(&mut self, max_time: i64) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_time` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `competitor_correct_rate` [INFO] [stdout] --> src/robot.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 53 | competitor_correct_rate: f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_competitor_correct_rate` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `game_start_timestamp` [INFO] [stdout] --> src/gameplay.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | game_start_timestamp: i64, // 游戏开始时间戳 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `start_timestamp` [INFO] [stdout] --> src/gameplay.rs:129:5 [INFO] [stdout] | [INFO] [stdout] 129 | start_timestamp: i64, // 游戏开始时间戳 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `game_count` [INFO] [stdout] --> src/gameplay.rs:506:12 [INFO] [stdout] | [INFO] [stdout] 506 | pub fn game_count(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `append_lines` [INFO] [stdout] --> src/utils.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn append_lines(file: &str, content: &str) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `game_start_timestamp` [INFO] [stdout] --> src/gameplay.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | game_start_timestamp: i64, // 游戏开始时间戳 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `start_timestamp` [INFO] [stdout] --> src/gameplay.rs:129:5 [INFO] [stdout] | [INFO] [stdout] 129 | start_timestamp: i64, // 游戏开始时间戳 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `game_count` [INFO] [stdout] --> src/gameplay.rs:506:12 [INFO] [stdout] | [INFO] [stdout] 506 | pub fn game_count(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `append_lines` [INFO] [stdout] --> src/utils.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn append_lines(file: &str, content: &str) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 53.33s [INFO] running `Command { std: "docker" "inspect" "5f99a4f1ace6880ddd8dc7693feedac050808306df427c51b1ff29fafcac7836", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f99a4f1ace6880ddd8dc7693feedac050808306df427c51b1ff29fafcac7836", kill_on_drop: false }` [INFO] [stdout] 5f99a4f1ace6880ddd8dc7693feedac050808306df427c51b1ff29fafcac7836