[INFO] cloning repository https://github.com/Do-EE2-IoT/Pingpong_over_UDP [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Do-EE2-IoT/Pingpong_over_UDP" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDo-EE2-IoT%2FPingpong_over_UDP", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDo-EE2-IoT%2FPingpong_over_UDP'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a2e1e020ef0937da7419b902230538552b2e6273 [INFO] testing Do-EE2-IoT/Pingpong_over_UDP against try#0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6 for pr-137122-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDo-EE2-IoT%2FPingpong_over_UDP" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Do-EE2-IoT/Pingpong_over_UDP [INFO] finished tweaking git repo https://github.com/Do-EE2-IoT/Pingpong_over_UDP [INFO] tweaked toml for git repo https://github.com/Do-EE2-IoT/Pingpong_over_UDP written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Do-EE2-IoT/Pingpong_over_UDP on toolchain 0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Do-EE2-IoT/Pingpong_over_UDP already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 23cfbeda7ca49ed1b45f8ef53219a01e6d76abc88758d8ae29b3212d8d522c60 [INFO] running `Command { std: "docker" "start" "-a" "23cfbeda7ca49ed1b45f8ef53219a01e6d76abc88758d8ae29b3212d8d522c60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "23cfbeda7ca49ed1b45f8ef53219a01e6d76abc88758d8ae29b3212d8d522c60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "23cfbeda7ca49ed1b45f8ef53219a01e6d76abc88758d8ae29b3212d8d522c60", kill_on_drop: false }` [INFO] [stdout] 23cfbeda7ca49ed1b45f8ef53219a01e6d76abc88758d8ae29b3212d8d522c60 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b933b6ab497da65961c9b71fc842efb77e98fe51cb827f98424a8e63c43001d6 [INFO] running `Command { std: "docker" "start" "-a" "b933b6ab497da65961c9b71fc842efb77e98fe51cb827f98424a8e63c43001d6", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling libc v0.2.162 [INFO] [stderr] Compiling libm v0.2.11 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling proc-macro2 v1.0.89 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling value-bag v1.10.0 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling xml-rs v0.8.23 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling cc v1.2.0 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling serde v1.0.215 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] 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crossbeam-deque v0.7.4 [INFO] [stderr] Compiling wayland-scanner v0.21.13 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling dlib v0.4.2 [INFO] [stderr] Compiling event-listener v5.3.1 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling smallvec v0.6.14 [INFO] [stderr] Compiling wayland-sys v0.21.13 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling parking_lot_core v0.6.3 [INFO] [stderr] Compiling serde_json v1.0.132 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling ordered-float v1.1.1 [INFO] [stderr] Compiling event-listener-strategy v0.5.2 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling camino v1.1.9 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling rusttype v0.8.3 [INFO] [stderr] Compiling line_drawing v0.7.0 [INFO] [stderr] Compiling futures-lite v2.5.0 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling cty v0.2.2 [INFO] [stderr] Compiling xdg v2.5.2 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling pulldown-cmark v0.9.6 [INFO] [stderr] Compiling raw-window-handle v0.4.3 [INFO] [stderr] Compiling x11-dl v2.21.0 [INFO] [stderr] Compiling rusttype v0.7.9 [INFO] [stderr] Compiling bzip2-sys v0.1.11+1.0.8 [INFO] [stderr] Compiling minimp3-sys v0.3.2 [INFO] [stderr] Compiling andrew v0.2.1 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling wayland-client v0.21.13 [INFO] [stderr] Compiling wayland-protocols v0.21.13 [INFO] [stderr] 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Compiling tempfile v3.14.0 [INFO] [stderr] Compiling polling v3.7.4 [INFO] [stderr] Compiling raw-window-handle v0.3.4 [INFO] [stderr] Compiling async-channel v2.3.1 [INFO] [stderr] Compiling async-lock v3.4.0 [INFO] [stderr] Compiling euclid_macros v0.1.0 [INFO] [stderr] Compiling shared_library v0.1.9 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling lzw v0.10.0 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling bytecount v0.6.8 [INFO] [stderr] Compiling xi-unicode v0.2.1 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Compiling matrixmultiply v0.2.4 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling blocking v1.6.1 [INFO] [stderr] Compiling alga v0.9.3 [INFO] [stderr] Compiling generic-array v0.12.4 [INFO] [stderr] Compiling async-io v2.4.0 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling glyph_brush_layout v0.1.9 [INFO] [stderr] Compiling euclid v0.19.9 [INFO] [stderr] Compiling async-executor v1.13.1 [INFO] [stderr] Compiling deflate v0.7.20 [INFO] [stderr] Compiling inflate v0.4.5 [INFO] [stderr] Compiling slice-deque v0.3.0 [INFO] [stderr] Compiling ogg v0.7.1 [INFO] [stderr] Compiling mint v0.5.9 [INFO] [stderr] Compiling serde_derive v1.0.215 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling event-listener v2.5.3 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling lewton v0.9.4 [INFO] [stderr] Compiling nalgebra v0.18.1 [INFO] [stderr] Compiling minimp3 v0.3.5 [INFO] [stderr] Compiling gif v0.10.3 [INFO] [stderr] Compiling async-channel v1.9.0 [INFO] [stderr] Compiling gfx_device_gl v0.16.2 [INFO] [stderr] Compiling async-global-executor v2.4.1 [INFO] [stderr] Compiling png v0.15.3 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling cpal v0.8.2 [INFO] [stderr] Compiling tiff v0.3.1 [INFO] [stderr] Compiling lyon_geom v0.12.7 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling bzip2 v0.4.4 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling lyon_path v0.13.2 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling mio v0.8.11 [INFO] [stderr] Compiling mio v1.0.2 [INFO] [stderr] Compiling socket2 v0.5.7 [INFO] [stderr] Compiling dirs-sys v0.3.7 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling jpeg-decoder v0.1.22 [INFO] [stderr] Compiling claxon v0.4.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling lyon_algorithms v0.13.4 [INFO] [stderr] Compiling lyon_tessellation v0.13.5 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling hound v3.5.1 [INFO] [stderr] Compiling bytes v1.8.0 [INFO] [stderr] Compiling image v0.22.5 [INFO] [stderr] Compiling zip v0.5.13 [INFO] [stderr] Compiling signal-hook-mio v0.2.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling async-std v1.13.0 [INFO] [stderr] Compiling directories v2.0.2 [INFO] [stderr] Compiling lyon v0.13.5 [INFO] [stderr] Compiling smart-default v0.5.2 [INFO] [stderr] Compiling gfx v0.18.3 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling gilrs-core v0.2.6 [INFO] [stderr] Compiling tokio v1.41.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling crossterm v0.23.2 [INFO] [stderr] Compiling gilrs v0.7.4 [INFO] [stderr] Compiling twox-hash v1.6.3 [INFO] [stderr] Compiling glyph_brush v0.6.3 [INFO] [stderr] Compiling glyph_brush v0.5.4 [INFO] [stderr] Compiling cargo-platform v0.1.8 [INFO] [stderr] Compiling toml v0.5.11 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling rodio v0.9.0 [INFO] [stderr] Compiling cargo_metadata v0.14.2 [INFO] [stderr] Compiling skeptic v0.13.7 [INFO] [stderr] Compiling ggez v0.5.1 [INFO] [stderr] Compiling library v0.1.0 (/opt/rustwide/workdir/library) [INFO] [stdout] warning: unused import: `net::SocketAddr` [INFO] [stdout] --> library/src/network/udp.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 4 | net::SocketAddr, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bincode::ErrorKind` [INFO] [stdout] --> library/src/network/udp.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | use bincode::ErrorKind; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `UDP` should have a snake case name [INFO] [stdout] --> library/src/network/udp.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | pub mod UDP { [INFO] [stdout] | ^^^ help: convert the identifier to snake case: `udp` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling smithay-client-toolkit v0.4.6 [INFO] [stderr] Compiling winit v0.19.5 [INFO] [stderr] Compiling glutin v0.20.1 [INFO] [stderr] Compiling gfx_window_glutin v0.30.0 [INFO] [stderr] Compiling player_1 v0.1.0 (/opt/rustwide/workdir/player_1) [INFO] [stderr] Compiling player_2 v0.1.0 (/opt/rustwide/workdir/player_2) [INFO] [stdout] warning: unused import: `select` [INFO] [stdout] --> player_2/src/main.rs:5:23 [INFO] [stdout] | [INFO] [stdout] 5 | tokio::{self, select}, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ggez::timer` [INFO] [stdout] --> player_2/src/game/game_pingpong.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use ggez::timer; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Receiver`, `Sender`, `select`, and `time::error::Error` [INFO] [stdout] --> player_1/src/main.rs:6:23 [INFO] [stdout] | [INFO] [stdout] 6 | tokio::{self, select, time::error::Error}, [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 7 | GameData, Receiver, Sender, UserCommand, [INFO] [stdout] | ^^^^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> player_1/src/main.rs:62:5 [INFO] [stdout] | [INFO] [stdout] 27 | / loop { [INFO] [stdout] 28 | | tokio::select! { [INFO] [stdout] 29 | | result = get_input_command()=> { [INFO] [stdout] 30 | | match result { [INFO] [stdout] ... | [INFO] [stdout] 60 | | } [INFO] [stdout] | |_____- any code following this expression is unreachable [INFO] [stdout] 61 | [INFO] [stdout] 62 | Ok(()) [INFO] [stdout] | ^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> player_2/src/main.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 29 | / loop { [INFO] [stdout] 30 | | tokio::select! { [INFO] [stdout] 31 | | data = socket.read() => { [INFO] [stdout] 32 | | match data{ [INFO] [stdout] ... | [INFO] [stdout] 58 | | } [INFO] [stdout] | |_____- any code following this expression is unreachable [INFO] [stdout] 59 | Ok(()) [INFO] [stdout] | ^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 52.99s [INFO] running `Command { std: "docker" "inspect" "b933b6ab497da65961c9b71fc842efb77e98fe51cb827f98424a8e63c43001d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b933b6ab497da65961c9b71fc842efb77e98fe51cb827f98424a8e63c43001d6", kill_on_drop: false }` [INFO] [stdout] b933b6ab497da65961c9b71fc842efb77e98fe51cb827f98424a8e63c43001d6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ea763c97d8f8427f73efa18a677a019b8e3b3c8371795b711993064668f42f53 [INFO] running `Command { std: "docker" "start" "-a" "ea763c97d8f8427f73efa18a677a019b8e3b3c8371795b711993064668f42f53", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stdout] warning: unused import: `net::SocketAddr` [INFO] [stdout] --> library/src/network/udp.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 4 | net::SocketAddr, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling library v0.1.0 (/opt/rustwide/workdir/library) [INFO] [stdout] warning: unused import: `bincode::ErrorKind` [INFO] [stdout] --> library/src/network/udp.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | use bincode::ErrorKind; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `UDP` should have a snake case name [INFO] [stdout] --> library/src/network/udp.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | pub mod UDP { [INFO] [stdout] | ^^^ help: convert the identifier to snake case: `udp` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling player_1 v0.1.0 (/opt/rustwide/workdir/player_1) [INFO] [stderr] Compiling player_2 v0.1.0 (/opt/rustwide/workdir/player_2) [INFO] [stdout] warning: unused import: `net::SocketAddr` [INFO] [stdout] --> library/src/network/udp.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 4 | net::SocketAddr, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bincode::ErrorKind` [INFO] [stdout] --> library/src/network/udp.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | use bincode::ErrorKind; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `select` [INFO] [stdout] --> player_2/src/main.rs:5:23 [INFO] [stdout] | [INFO] [stdout] 5 | tokio::{self, select}, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ggez::timer` [INFO] [stdout] --> player_2/src/game/game_pingpong.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use ggez::timer; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Receiver`, `Sender`, `select`, and `time::error::Error` [INFO] [stdout] --> player_1/src/main.rs:6:23 [INFO] [stdout] | [INFO] [stdout] 6 | tokio::{self, select, time::error::Error}, [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 7 | GameData, Receiver, Sender, UserCommand, [INFO] [stdout] | ^^^^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `UDP` should have a snake case name [INFO] [stdout] --> library/src/network/udp.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | pub mod UDP { [INFO] [stdout] | ^^^ help: convert the identifier to snake case: `udp` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> player_2/src/main.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 29 | / loop { [INFO] [stdout] 30 | | tokio::select! { [INFO] [stdout] 31 | | data = socket.read() => { [INFO] [stdout] 32 | | match data{ [INFO] [stdout] ... | [INFO] [stdout] 58 | | } [INFO] [stdout] | |_____- any code following this expression is unreachable [INFO] [stdout] 59 | Ok(()) [INFO] [stdout] | ^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> player_1/src/main.rs:62:5 [INFO] [stdout] | [INFO] [stdout] 27 | / loop { [INFO] [stdout] 28 | | tokio::select! { [INFO] [stdout] 29 | | result = get_input_command()=> { [INFO] [stdout] 30 | | match result { [INFO] [stdout] ... | [INFO] [stdout] 60 | | } [INFO] [stdout] | |_____- any code following this expression is unreachable [INFO] [stdout] 61 | [INFO] [stdout] 62 | Ok(()) [INFO] [stdout] | ^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.94s [INFO] running `Command { std: "docker" "inspect" "ea763c97d8f8427f73efa18a677a019b8e3b3c8371795b711993064668f42f53", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea763c97d8f8427f73efa18a677a019b8e3b3c8371795b711993064668f42f53", kill_on_drop: false }` [INFO] [stdout] ea763c97d8f8427f73efa18a677a019b8e3b3c8371795b711993064668f42f53 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9989a6c175c9357d3f563ecb8d2a918e7bbd92ff3430bcd40395841419f8d9c9 [INFO] running `Command { std: "docker" "start" "-a" "9989a6c175c9357d3f563ecb8d2a918e7bbd92ff3430bcd40395841419f8d9c9", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] warning: unused import: `net::SocketAddr` [INFO] [stderr] --> library/src/network/udp.rs:4:9 [INFO] [stderr] | [INFO] [stderr] 4 | net::SocketAddr, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `bincode::ErrorKind` [INFO] [stderr] --> library/src/network/udp.rs:7:9 [INFO] [stderr] | [INFO] [stderr] 7 | use bincode::ErrorKind; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: module `UDP` should have a snake case name [INFO] [stderr] --> library/src/network/udp.rs:1:9 [INFO] [stderr] | [INFO] [stderr] 1 | pub mod UDP { [INFO] [stderr] | ^^^ help: convert the identifier to snake case: `udp` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `library` (lib) generated 3 warnings (run `cargo fix --lib -p library` to apply 2 suggestions) [INFO] [stderr] warning: `library` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] warning: unused imports: `Receiver`, `Sender`, `select`, and `time::error::Error` [INFO] [stderr] --> player_1/src/main.rs:6:23 [INFO] [stderr] | [INFO] [stderr] 6 | tokio::{self, select, time::error::Error}, [INFO] [stderr] | ^^^^^^ ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 7 | GameData, Receiver, Sender, UserCommand, [INFO] [stderr] | ^^^^^^^^ ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> player_1/src/main.rs:62:5 [INFO] [stderr] | [INFO] [stderr] 27 | / loop { [INFO] [stderr] 28 | | tokio::select! { [INFO] [stderr] 29 | | result = get_input_command()=> { [INFO] [stderr] 30 | | match result { [INFO] [stderr] ... | [INFO] [stderr] 60 | | } [INFO] [stderr] | |_____- any code following this expression is unreachable [INFO] [stderr] 61 | [INFO] [stderr] 62 | Ok(()) [INFO] [stderr] | ^^^^^^ unreachable expression [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `select` [INFO] [stderr] --> player_2/src/main.rs:5:23 [INFO] [stderr] | [INFO] [stderr] 5 | tokio::{self, select}, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `ggez::timer` [INFO] [stderr] --> player_2/src/game/game_pingpong.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use ggez::timer; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> player_2/src/main.rs:59:5 [INFO] [stderr] | [INFO] [stderr] 29 | / loop { [INFO] [stderr] 30 | | tokio::select! { [INFO] [stderr] 31 | | data = socket.read() => { [INFO] [stderr] 32 | | match data{ [INFO] [stderr] ... | [INFO] [stderr] 58 | | } [INFO] [stderr] | |_____- any code following this expression is unreachable [INFO] [stderr] 59 | Ok(()) [INFO] [stderr] | ^^^^^^ unreachable expression [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `player_1` (bin "player_1" test) generated 2 warnings (run `cargo fix --bin "player_1" --tests` to apply 1 suggestion) [INFO] [stderr] warning: `player_2` (bin "player_2" test) generated 3 warnings (run `cargo fix --bin "player_2" --tests` to apply 2 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/library-47f65a3b2e122a59) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test tests::test_make_ipv4_addr ... ok [INFO] [stdout] test tests::test_broadcast_enable ... ok [INFO] [stdout] test tests::test_udp_listen ... ok [INFO] [stdout] test tests::test_udp_send_receive_game_data ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/player_1-f9957bee1c454663) [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] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/player_2-cac05677ecb6e2e8) [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] [stderr] Doc-tests library [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" "9989a6c175c9357d3f563ecb8d2a918e7bbd92ff3430bcd40395841419f8d9c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9989a6c175c9357d3f563ecb8d2a918e7bbd92ff3430bcd40395841419f8d9c9", kill_on_drop: false }` [INFO] [stdout] 9989a6c175c9357d3f563ecb8d2a918e7bbd92ff3430bcd40395841419f8d9c9