[INFO] cloning repository https://github.com/smsweet66/cellular_automata [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/smsweet66/cellular_automata" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsmsweet66%2Fcellular_automata", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsmsweet66%2Fcellular_automata'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 572bc8067cd53e60d127d3c6f03cce1f5af3a9f1 [INFO] testing smsweet66/cellular_automata against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsmsweet66%2Fcellular_automata" "/workspace/builds/worker-59/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-59/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/smsweet66/cellular_automata on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/smsweet66/cellular_automata [INFO] finished tweaking git repo https://github.com/smsweet66/cellular_automata [INFO] tweaked toml for git repo https://github.com/smsweet66/cellular_automata written to /workspace/builds/worker-59/source/Cargo.toml [INFO] crate git repo https://github.com/smsweet66/cellular_automata already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 50bf04232261dcf7732828a4545dd5c00101fa7a6fc03f957d22c9848d2fb0e0 [INFO] running `Command { std: "docker" "start" "-a" "50bf04232261dcf7732828a4545dd5c00101fa7a6fc03f957d22c9848d2fb0e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "50bf04232261dcf7732828a4545dd5c00101fa7a6fc03f957d22c9848d2fb0e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50bf04232261dcf7732828a4545dd5c00101fa7a6fc03f957d22c9848d2fb0e0", kill_on_drop: false }` [INFO] [stdout] 50bf04232261dcf7732828a4545dd5c00101fa7a6fc03f957d22c9848d2fb0e0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2b465e31936631b17b287ee399e3f545e7c69dfc3489ce3efd5f7b5fc15acaac [INFO] running `Command { std: "docker" "start" "-a" "2b465e31936631b17b287ee399e3f545e7c69dfc3489ce3efd5f7b5fc15acaac", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.109 [INFO] [stderr] Compiling xml-rs v0.8.4 [INFO] [stderr] Compiling proc-macro2 v1.0.33 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling downcast-rs v1.2.0 [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling bytemuck v1.7.2 [INFO] [stderr] Compiling winit v0.26.0 [INFO] [stderr] Compiling cty v0.2.2 [INFO] [stderr] Compiling gimli v0.26.1 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling paste v1.0.6 [INFO] [stderr] Compiling rustc-demangle v0.1.21 [INFO] [stderr] Compiling takeable-option v0.5.0 [INFO] [stderr] Compiling boolvec v0.2.6 [INFO] [stderr] Compiling libloading v0.7.2 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling wayland-sys v0.29.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling nom v7.1.0 [INFO] [stderr] Compiling x11-dl v2.19.1 [INFO] [stderr] Compiling smithay-client-toolkit v0.15.2 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling backtrace v0.3.63 [INFO] [stderr] Compiling matrixmultiply v0.3.2 [INFO] [stderr] Compiling raw-window-handle v0.4.2 [INFO] [stderr] Compiling safe_arch v0.6.0 [INFO] [stderr] Compiling dlib v0.5.0 [INFO] [stderr] Compiling wide v0.7.2 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Compiling object v0.27.1 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling nix v0.22.0 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling memmap2 v0.3.1 [INFO] [stderr] Compiling mio v0.8.0 [INFO] [stderr] Compiling shared_library v0.1.9 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling addr2line v0.17.0 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling wayland-scanner v0.29.1 [INFO] [stderr] Compiling glutin_glx_sys v0.1.7 [INFO] [stderr] Compiling glutin_egl_sys v0.1.5 [INFO] [stderr] Compiling glium v0.31.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling approx v0.5.0 [INFO] [stderr] Compiling num-complex v0.4.0 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling simba v0.6.0 [INFO] [stderr] Compiling xcursor v0.3.4 [INFO] [stderr] Compiling wayland-client v0.29.1 [INFO] [stderr] Compiling wayland-protocols v0.29.1 [INFO] [stderr] Compiling wayland-commons v0.29.1 [INFO] [stderr] Compiling calloop v0.9.1 [INFO] [stderr] Compiling nalgebra v0.29.0 [INFO] [stderr] Compiling wayland-cursor v0.29.1 [INFO] [stderr] Compiling wayland-egl v0.29.1 [INFO] [stderr] Compiling nalgebra-glm v0.15.0 [INFO] [stderr] Compiling glutin v0.28.0 [INFO] [stderr] Compiling cellular_automata v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::ffi::c_void` [INFO] [stdout] --> src/cell_grid.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::ffi::c_void; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `screen_width` [INFO] [stdout] --> src/cell_grid.rs:23:65 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn new(display: &Display, num_rows: i32, num_cols: i32, screen_width: f32, screen_height: f32) -> Self [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_screen_width` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/shader.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | vertex_file.read_to_string(&mut vertex_source); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/shader.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | fragment_file.read_to_string(&mut fragment_source); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 36s [INFO] running `Command { std: "docker" "inspect" "2b465e31936631b17b287ee399e3f545e7c69dfc3489ce3efd5f7b5fc15acaac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b465e31936631b17b287ee399e3f545e7c69dfc3489ce3efd5f7b5fc15acaac", kill_on_drop: false }` [INFO] [stdout] 2b465e31936631b17b287ee399e3f545e7c69dfc3489ce3efd5f7b5fc15acaac [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 708ee618f302c17f6a5317e5451c42aa5091502b33bb6d1c314457e889b8226a [INFO] running `Command { std: "docker" "start" "-a" "708ee618f302c17f6a5317e5451c42aa5091502b33bb6d1c314457e889b8226a", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling cellular_automata v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::ffi::c_void` [INFO] [stdout] --> src/cell_grid.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::ffi::c_void; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `screen_width` [INFO] [stdout] --> src/cell_grid.rs:23:65 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn new(display: &Display, num_rows: i32, num_cols: i32, screen_width: f32, screen_height: f32) -> Self [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_screen_width` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/shader.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | vertex_file.read_to_string(&mut vertex_source); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/shader.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | fragment_file.read_to_string(&mut fragment_source); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 10.49s [INFO] running `Command { std: "docker" "inspect" "708ee618f302c17f6a5317e5451c42aa5091502b33bb6d1c314457e889b8226a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "708ee618f302c17f6a5317e5451c42aa5091502b33bb6d1c314457e889b8226a", kill_on_drop: false }` [INFO] [stdout] 708ee618f302c17f6a5317e5451c42aa5091502b33bb6d1c314457e889b8226a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3be5f32af20c419cca560a4e2be7399a0087aeab7587c15f3122edd3a7ce7d3d [INFO] running `Command { std: "docker" "start" "-a" "3be5f32af20c419cca560a4e2be7399a0087aeab7587c15f3122edd3a7ce7d3d", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `std::ffi::c_void` [INFO] [stderr] --> src/cell_grid.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::ffi::c_void; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `screen_width` [INFO] [stderr] --> src/cell_grid.rs:23:65 [INFO] [stderr] | [INFO] [stderr] 23 | pub fn new(display: &Display, num_rows: i32, num_cols: i32, screen_width: f32, screen_height: f32) -> Self [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_screen_width` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/shader.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | vertex_file.read_to_string(&mut vertex_source); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/shader.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | fragment_file.read_to_string(&mut fragment_source); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: `cellular_automata` (bin "cellular_automata" test) generated 4 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.21s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/cellular_automata-d829280bd52d3eca) [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" "3be5f32af20c419cca560a4e2be7399a0087aeab7587c15f3122edd3a7ce7d3d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3be5f32af20c419cca560a4e2be7399a0087aeab7587c15f3122edd3a7ce7d3d", kill_on_drop: false }` [INFO] [stdout] 3be5f32af20c419cca560a4e2be7399a0087aeab7587c15f3122edd3a7ce7d3d