[INFO] cloning repository https://github.com/AnthonyNaguib/Particle-Simulation-Concurrent-Programming [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AnthonyNaguib/Particle-Simulation-Concurrent-Programming" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnthonyNaguib%2FParticle-Simulation-Concurrent-Programming", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnthonyNaguib%2FParticle-Simulation-Concurrent-Programming'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c71550fd44d1d9104cf58496372441488594c000 [INFO] checking AnthonyNaguib/Particle-Simulation-Concurrent-Programming against try#b1f2594eac607c1f051534800237eeedb5590a49 for pr-139493-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnthonyNaguib%2FParticle-Simulation-Concurrent-Programming" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. 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[INFO] started tweaking git repo https://github.com/AnthonyNaguib/Particle-Simulation-Concurrent-Programming [INFO] finished tweaking git repo https://github.com/AnthonyNaguib/Particle-Simulation-Concurrent-Programming [INFO] tweaked toml for git repo https://github.com/AnthonyNaguib/Particle-Simulation-Concurrent-Programming written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/AnthonyNaguib/Particle-Simulation-Concurrent-Programming on toolchain b1f2594eac607c1f051534800237eeedb5590a49 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/AnthonyNaguib/Particle-Simulation-Concurrent-Programming 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" "+b1f2594eac607c1f051534800237eeedb5590a49" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3fe142055edb09b7e22b590c27535da514a7b7ef3023422d45ab9ec2374c9fea [INFO] running `Command { std: "docker" "start" "-a" "3fe142055edb09b7e22b590c27535da514a7b7ef3023422d45ab9ec2374c9fea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3fe142055edb09b7e22b590c27535da514a7b7ef3023422d45ab9ec2374c9fea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3fe142055edb09b7e22b590c27535da514a7b7ef3023422d45ab9ec2374c9fea", kill_on_drop: false }` [INFO] [stdout] 3fe142055edb09b7e22b590c27535da514a7b7ef3023422d45ab9ec2374c9fea [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 30530db2d94b63a542970af7f84a767bbb38bca3720eb85e9a29730bae0e9b79 [INFO] running `Command { std: "docker" "start" "-a" "30530db2d94b63a542970af7f84a767bbb38bca3720eb85e9a29730bae0e9b79", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.120 [INFO] [stderr] Compiling proc-macro2 v1.0.38 [INFO] [stderr] Compiling unicode-xid v0.2.3 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Compiling wayland-sys v0.29.4 [INFO] [stderr] Compiling x11-dl v2.19.1 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Checking gimli v0.26.1 [INFO] [stderr] Compiling glutin_egl_sys v0.1.5 [INFO] [stderr] Compiling glutin_glx_sys v0.1.7 [INFO] [stderr] Compiling backtrace v0.3.65 [INFO] [stderr] Compiling glium v0.31.0 [INFO] [stderr] Checking miniz_oxide v0.5.1 [INFO] [stderr] Checking object v0.28.4 [INFO] [stderr] Checking takeable-option v0.5.0 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling wayland-scanner v0.29.4 [INFO] [stderr] Checking nix v0.22.3 [INFO] [stderr] Checking parking_lot_core v0.8.5 [INFO] [stderr] Checking memmap2 v0.3.1 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking mio v0.8.2 [INFO] [stderr] Checking getrandom v0.2.5 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Compiling wayland-client v0.29.4 [INFO] [stderr] Compiling wayland-protocols v0.29.4 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking addr2line v0.17.0 [INFO] [stderr] Checking wayland-commons v0.29.4 [INFO] [stderr] Checking calloop v0.9.3 [INFO] [stderr] Checking wayland-cursor v0.29.4 [INFO] [stderr] Checking wayland-egl v0.29.4 [INFO] [stderr] Checking smithay-client-toolkit v0.15.4 [INFO] [stderr] Checking winit v0.26.1 [INFO] [stderr] Checking glutin v0.28.0 [INFO] [stderr] Checking particles v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `count` [INFO] [stdout] --> src/main.rs:353:13 [INFO] [stdout] | [INFO] [stdout] 353 | let count = start.elapsed().unwrap().as_micros(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_count` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `every_n_particle` is never read [INFO] [stdout] --> src/main.rs:276:36 [INFO] [stdout] | [INFO] [stdout] 276 | let mut every_n_particle = 1; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `red` is never read [INFO] [stdout] --> src/main.rs:312:27 [INFO] [stdout] | [INFO] [stdout] 312 | let mut red = 0.0; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `green` is never read [INFO] [stdout] --> src/main.rs:313:29 [INFO] [stdout] | [INFO] [stdout] 313 | let mut green = 0.0; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `blue` is never read [INFO] [stdout] --> src/main.rs:314:28 [INFO] [stdout] | [INFO] [stdout] 314 | let mut blue = 0.0; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `count` [INFO] [stdout] --> src/main.rs:353:13 [INFO] [stdout] | [INFO] [stdout] 353 | let count = start.elapsed().unwrap().as_micros(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_count` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `every_n_particle` is never read [INFO] [stdout] --> src/main.rs:276:36 [INFO] [stdout] | [INFO] [stdout] 276 | let mut every_n_particle = 1; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `red` is never read [INFO] [stdout] --> src/main.rs:312:27 [INFO] [stdout] | [INFO] [stdout] 312 | let mut red = 0.0; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `green` is never read [INFO] [stdout] --> src/main.rs:313:29 [INFO] [stdout] | [INFO] [stdout] 313 | let mut green = 0.0; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `blue` is never read [INFO] [stdout] --> src/main.rs:314:28 [INFO] [stdout] | [INFO] [stdout] 314 | let mut blue = 0.0; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 53.95s [INFO] running `Command { std: "docker" "inspect" "30530db2d94b63a542970af7f84a767bbb38bca3720eb85e9a29730bae0e9b79", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "30530db2d94b63a542970af7f84a767bbb38bca3720eb85e9a29730bae0e9b79", kill_on_drop: false }` [INFO] [stdout] 30530db2d94b63a542970af7f84a767bbb38bca3720eb85e9a29730bae0e9b79