[INFO] cloning repository https://github.com/eggmund/Prey [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eggmund/Prey" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feggmund%2FPrey", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feggmund%2FPrey'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 368817a33c994b7b91e64f1a79df5119666b01c4 [INFO] testing eggmund/Prey against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feggmund%2FPrey" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/eggmund/Prey on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/eggmund/Prey [INFO] finished tweaking git repo https://github.com/eggmund/Prey [INFO] tweaked toml for git repo https://github.com/eggmund/Prey written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/eggmund/Prey already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ec9f329113f875701a68b1ea230714a0b976524940523f2740564a36d3fac012 [INFO] running `Command { std: "docker" "start" "-a" "ec9f329113f875701a68b1ea230714a0b976524940523f2740564a36d3fac012", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ec9f329113f875701a68b1ea230714a0b976524940523f2740564a36d3fac012", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec9f329113f875701a68b1ea230714a0b976524940523f2740564a36d3fac012", kill_on_drop: false }` [INFO] [stdout] ec9f329113f875701a68b1ea230714a0b976524940523f2740564a36d3fac012 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c22a0f0224ef0bf2659ad93fa1e511eec75c646390e677eed7135d9c4db183f2 [INFO] running `Command { std: "docker" "start" "-a" "c22a0f0224ef0bf2659ad93fa1e511eec75c646390e677eed7135d9c4db183f2", kill_on_drop: false }` [INFO] [stderr] Compiling Prey v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/main.rs:80:35 [INFO] [stdout] | [INFO] [stdout] 80 | boid.position.x = (SCREEN_DIMS[0] + BOID_SIZE[0] / 2.0); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 80 - boid.position.x = (SCREEN_DIMS[0] + BOID_SIZE[0] / 2.0); [INFO] [stdout] 80 + boid.position.x = SCREEN_DIMS[0] + BOID_SIZE[0] / 2.0; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/main.rs:87:35 [INFO] [stdout] | [INFO] [stdout] 87 | boid.position.y = (SCREEN_DIMS[1] + BOID_SIZE[0] / 2.0); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 87 - boid.position.y = (SCREEN_DIMS[1] + BOID_SIZE[0] / 2.0); [INFO] [stdout] 87 + boid.position.y = SCREEN_DIMS[1] + BOID_SIZE[0] / 2.0; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> src/main.rs:218:9 [INFO] [stdout] | [INFO] [stdout] 218 | ctx: &mut Context, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0502]: cannot borrow `current` as immutable because it is also borrowed as mutable [INFO] [stdout] --> src/main.rs:170:41 [INFO] [stdout] | [INFO] [stdout] 169 | ... current.acceleration -= diff_vector [INFO] [stdout] | ------- [INFO] [stdout] | | [INFO] [stdout] | _______________________mutable borrow occurs here [INFO] [stdout] | | [INFO] [stdout] 170 | | ... * match current.b_type { [INFO] [stdout] | | ^^^^^^^ immutable borrow occurs here [INFO] [stdout] 171 | | ... BoidType::Predator => PREDATOR_SEPERATION_MULT, [INFO] [stdout] 172 | | ... _ => SEPARATION_MULT, [INFO] [stdout] 173 | | ... }; [INFO] [stdout] | |___________________________- mutable borrow later used here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0502]: cannot borrow `current` as immutable because it is also borrowed as mutable [INFO] [stdout] --> src/main.rs:192:56 [INFO] [stdout] | [INFO] [stdout] 192 | current.acceleration += (desired_vel - current.velocity) * ALIGNMENT_MULT; [INFO] [stdout] | ---------------------------------------^^^^^^^--------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | immutable borrow occurs here [INFO] [stdout] | mutable borrow occurs here [INFO] [stdout] | mutable borrow later used here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0502]: cannot borrow `current` as immutable because it is also borrowed as mutable [INFO] [stdout] --> src/main.rs:195:36 [INFO] [stdout] | [INFO] [stdout] 194 | current.acceleration += (desired_pos [INFO] [stdout] | ------- [INFO] [stdout] | | [INFO] [stdout] | _________________mutable borrow occurs here [INFO] [stdout] | | [INFO] [stdout] 195 | | - Vector2::new(current.position.x, current.position.y)) [INFO] [stdout] | | ^^^^^^^ immutable borrow occurs here [INFO] [stdout] 196 | | * COHESION_MULT; [INFO] [stdout] | |___________________________________- mutable borrow later used here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0502]: cannot borrow `current` as immutable because it is also borrowed as mutable [INFO] [stdout] --> src/main.rs:195:56 [INFO] [stdout] | [INFO] [stdout] 194 | current.acceleration += (desired_pos [INFO] [stdout] | ------- [INFO] [stdout] | | [INFO] [stdout] | _________________mutable borrow occurs here [INFO] [stdout] | | [INFO] [stdout] 195 | | - Vector2::new(current.position.x, current.position.y)) [INFO] [stdout] | | ^^^^^^^ immutable borrow occurs here [INFO] [stdout] 196 | | * COHESION_MULT; [INFO] [stdout] | |___________________________________- mutable borrow later used here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0502`. [INFO] [stdout] [INFO] [stderr] error: could not compile `Prey` due to 5 previous errors; 3 warnings emitted [INFO] running `Command { std: "docker" "inspect" "c22a0f0224ef0bf2659ad93fa1e511eec75c646390e677eed7135d9c4db183f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c22a0f0224ef0bf2659ad93fa1e511eec75c646390e677eed7135d9c4db183f2", kill_on_drop: false }` [INFO] [stdout] c22a0f0224ef0bf2659ad93fa1e511eec75c646390e677eed7135d9c4db183f2