[INFO] cloning repository https://github.com/mrandri19/opengl-compute-shaders [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mrandri19/opengl-compute-shaders" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrandri19%2Fopengl-compute-shaders", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrandri19%2Fopengl-compute-shaders'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c3a0d0dd018bdfec908c0b7a60e17ba53ca4e0fa [INFO] checking mrandri19/opengl-compute-shaders against try#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrandri19%2Fopengl-compute-shaders" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mrandri19/opengl-compute-shaders on toolchain 3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-3/source/.cargo/config [INFO] started tweaking git repo https://github.com/mrandri19/opengl-compute-shaders [INFO] finished tweaking git repo https://github.com/mrandri19/opengl-compute-shaders [INFO] tweaked toml for git repo https://github.com/mrandri19/opengl-compute-shaders written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/mrandri19/opengl-compute-shaders already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded glsl v4.0.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "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] 2c3d5e23f2396ba0906f47002ae73dd18740122c2ac9533f203c94e880fc9c5e [INFO] running `Command { std: "docker" "start" "-a" "2c3d5e23f2396ba0906f47002ae73dd18740122c2ac9533f203c94e880fc9c5e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2c3d5e23f2396ba0906f47002ae73dd18740122c2ac9533f203c94e880fc9c5e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c3d5e23f2396ba0906f47002ae73dd18740122c2ac9533f203c94e880fc9c5e", kill_on_drop: false }` [INFO] [stdout] 2c3d5e23f2396ba0906f47002ae73dd18740122c2ac9533f203c94e880fc9c5e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bd7c84eab3987a6f912026505e41ee6875c6a501872805bf85669e248a07dae1 [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" "bd7c84eab3987a6f912026505e41ee6875c6a501872805bf85669e248a07dae1", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling cc v1.0.48 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Checking semver-parser v0.7.0 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking semver v0.9.0 [INFO] [stderr] Compiling nom v5.1.1 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling cmake v0.1.42 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling glfw-sys v3.3.2 [INFO] [stderr] Compiling gl v0.14.0 [INFO] [stderr] Checking glsl v4.0.2 [INFO] [stderr] Checking glfw v0.36.0 [INFO] [stderr] Checking compute-shader v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function is never used: `callback` [INFO] [stdout] --> src/debug_message_callback.rs:4:24 [INFO] [stdout] | [INFO] [stdout] 4 | pub extern "system" fn callback( [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/program.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn new(shaders: Vec<(Shader, GLenum)>) -> Result { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `use_` [INFO] [stdout] --> src/program.rs:49:12 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn use_(&self) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_id` [INFO] [stdout] --> src/program.rs:52:12 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn get_id(&self) -> GLuint { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `from_source` [INFO] [stdout] --> src/shader.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn from_source(source: &CStr, kind: GLenum) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `id` [INFO] [stdout] --> src/shader.rs:40:12 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn id(&self) -> GLuint { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: reference to packed field is unaligned [INFO] [stdout] --> src/lib.rs:393:42 [INFO] [stdout] | [INFO] [stdout] 393 | inplace_exclusive_prefix_sum(&mut ((*ptr).sums)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unaligned_references)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82523 [INFO] [stdout] = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: reference to packed field is unaligned [INFO] [stdout] --> src/lib.rs:629:42 [INFO] [stdout] | [INFO] [stdout] 629 | inplace_exclusive_prefix_sum(&mut ((*ptr).sums)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82523 [INFO] [stdout] = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: reference to packed field is unaligned [INFO] [stdout] --> src/lib.rs:851:42 [INFO] [stdout] | [INFO] [stdout] 851 | inplace_exclusive_prefix_sum(&mut ((*ptr).sums)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82523 [INFO] [stdout] = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 29.84s [INFO] running `Command { std: "docker" "inspect" "bd7c84eab3987a6f912026505e41ee6875c6a501872805bf85669e248a07dae1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd7c84eab3987a6f912026505e41ee6875c6a501872805bf85669e248a07dae1", kill_on_drop: false }` [INFO] [stdout] bd7c84eab3987a6f912026505e41ee6875c6a501872805bf85669e248a07dae1