[INFO] cloning repository https://github.com/aleozlx/opengl-gui [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aleozlx/opengl-gui" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faleozlx%2Fopengl-gui", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faleozlx%2Fopengl-gui'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 72a3211844454a068a502130ac76b192fdd2271e [INFO] testing aleozlx/opengl-gui/72a3211844454a068a502130ac76b192fdd2271e against beta-2024-09-05 for beta-1.82-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faleozlx%2Fopengl-gui" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/aleozlx/opengl-gui on toolchain beta-2024-09-05 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-09-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/aleozlx/opengl-gui [INFO] finished tweaking git repo https://github.com/aleozlx/opengl-gui [INFO] tweaked toml for git repo https://github.com/aleozlx/opengl-gui written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/aleozlx/opengl-gui 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" "+beta-2024-09-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-09-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8ff50fb2d5da3cf11303d606632e9177ed81ea5e53d7fc392a190c4759ec672a [INFO] running `Command { std: "docker" "start" "-a" "8ff50fb2d5da3cf11303d606632e9177ed81ea5e53d7fc392a190c4759ec672a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8ff50fb2d5da3cf11303d606632e9177ed81ea5e53d7fc392a190c4759ec672a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ff50fb2d5da3cf11303d606632e9177ed81ea5e53d7fc392a190c4759ec672a", kill_on_drop: false }` [INFO] [stdout] 8ff50fb2d5da3cf11303d606632e9177ed81ea5e53d7fc392a190c4759ec672a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-09-05" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9d7e6dc2093492904553a550da60e0e3bb0808e533704a13ac7529e0895c2d3d [INFO] running `Command { std: "docker" "start" "-a" "9d7e6dc2093492904553a550da60e0e3bb0808e533704a13ac7529e0895c2d3d", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Compiling pkg-config v0.3.11 [INFO] [stderr] Compiling bitflags v1.0.3 [INFO] [stderr] Compiling libc v0.2.42 [INFO] [stderr] Compiling cfg-if v0.1.4 [INFO] [stderr] Compiling lazy_static v1.0.2 [INFO] [stderr] Compiling khronos_api v2.2.0 [INFO] [stderr] Compiling num-traits v0.2.5 [INFO] [stderr] Compiling nodrop v0.1.12 [INFO] [stderr] Compiling log v0.4.3 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling arrayvec v0.4.7 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling memoffset v0.2.1 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling glib-sys v0.6.0 [INFO] [stderr] Compiling gobject-sys v0.6.0 [INFO] [stderr] Compiling gio-sys v0.6.0 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.6.0 [INFO] [stderr] Compiling cairo-sys-rs v0.6.0 [INFO] [stderr] Compiling pango-sys v0.6.0 [INFO] [stderr] Compiling gdk-sys v0.6.0 [INFO] [stderr] Compiling gl_generator v0.9.0 [INFO] [stderr] Compiling atk-sys v0.6.0 [INFO] [stderr] Compiling gio v0.4.1 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling gtk-sys v0.6.0 [INFO] [stderr] Compiling proc-macro2 v0.4.8 [INFO] [stderr] Compiling gdk-pixbuf v0.4.0 [INFO] [stderr] Compiling rayon v1.0.2 [INFO] [stderr] Compiling cairo-rs v0.4.1 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Compiling byteorder v1.2.3 [INFO] [stderr] Compiling adler32 v1.0.3 [INFO] [stderr] Compiling quote v0.6.3 [INFO] [stderr] Compiling glib v0.5.0 [INFO] [stderr] Compiling gdk v0.8.0 [INFO] [stderr] Compiling either v1.5.0 [INFO] [stderr] Compiling c_vec v1.2.1 [INFO] [stderr] Compiling deflate v0.7.18 [INFO] [stderr] Compiling syn v0.14.4 [INFO] [stderr] Compiling inflate v0.4.3 [INFO] [stderr] Compiling epoxy v0.0.4 [INFO] [stderr] Compiling gl v0.10.0 [INFO] [stderr] Compiling gtk v0.4.1 [INFO] [stderr] Compiling color_quant v1.0.1 [INFO] [stderr] Compiling lzw v0.10.0 [INFO] [stderr] Compiling gif v0.10.0 [INFO] [stderr] Compiling png v0.12.0 [INFO] [stderr] Compiling pango v0.4.0 [INFO] [stderr] Compiling num-derive v0.2.2 [INFO] [stderr] Compiling jpeg-decoder v0.1.15 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling shared_library v0.1.9 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling linked-hash-map v0.5.1 [INFO] [stderr] Compiling yaml-rust v0.4.0 [INFO] [stderr] Compiling image v0.19.0 [INFO] [stderr] Compiling opengl-gui v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `CStr` [INFO] [stdout] --> src/main.rs:11:25 [INFO] [stdout] | [INFO] [stdout] 11 | use std::ffi::{CString, CStr}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `image::GenericImage` [INFO] [stdout] --> src/main.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use image::GenericImage; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static is discouraged [INFO] [stdout] --> src/main.rs:103:32 [INFO] [stdout] | [INFO] [stdout] 103 | gl::GenVertexArrays(1, &mut g_vertex_array); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see issue #114447 [INFO] [stdout] = note: this will be a hard error in the 2024 edition [INFO] [stdout] = note: this mutable reference has lifetime `'static`, but if the static gets accessed (read or written) by any other means, or any other reference is created, then any further use of this mutable reference is Undefined Behavior [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] help: use `addr_of_mut!` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 103 | gl::GenVertexArrays(1, addr_of_mut!(g_vertex_array)); [INFO] [stdout] | ~~~~~~~~~~~~~ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `time_start` [INFO] [stdout] --> src/main.rs:179:9 [INFO] [stdout] | [INFO] [stdout] 179 | let time_start = std::time::SystemTime::now(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_time_start` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `time_unif` is never used [INFO] [stdout] --> src/main.rs:143:12 [INFO] [stdout] | [INFO] [stdout] 143 | static mut time_unif: gl::types::GLint = 0; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `resolution_unif` is never used [INFO] [stdout] --> src/main.rs:144:12 [INFO] [stdout] | [INFO] [stdout] 144 | static mut resolution_unif: gl::types::GLint = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/main.rs:107:92 [INFO] [stdout] | [INFO] [stdout] 107 | gl::BindFragDataLocation(shader_program.id(), 0, CString::new("outColor").unwrap().as_ptr()); [INFO] [stdout] | --------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: `#[warn(temporary_cstring_as_ptr)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/main.rs:109:120 [INFO] [stdout] | [INFO] [stdout] 109 | ...tAttribLocation(shader_program.id(), CString::new("position").unwrap().as_ptr()) as gl::types::GLuint; [INFO] [stdout] | --------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/main.rs:113:117 [INFO] [stdout] | [INFO] [stdout] 113 | ...GetAttribLocation(shader_program.id(), CString::new("vsTex").unwrap().as_ptr()) as gl::types::GLuint; [INFO] [stdout] | ------------------------------ ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `g_vertex_array` should have an upper case name [INFO] [stdout] --> src/main.rs:142:12 [INFO] [stdout] | [INFO] [stdout] 142 | static mut g_vertex_array: gl::types::GLuint = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^ help: convert the identifier to upper case: `G_VERTEX_ARRAY` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `time_unif` should have an upper case name [INFO] [stdout] --> src/main.rs:143:12 [INFO] [stdout] | [INFO] [stdout] 143 | static mut time_unif: gl::types::GLint = 0; [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper case: `TIME_UNIF` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `resolution_unif` should have an upper case name [INFO] [stdout] --> src/main.rs:144:12 [INFO] [stdout] | [INFO] [stdout] 144 | static mut resolution_unif: gl::types::GLint = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `RESOLUTION_UNIF` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 41.35s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: syn v0.14.4 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "9d7e6dc2093492904553a550da60e0e3bb0808e533704a13ac7529e0895c2d3d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9d7e6dc2093492904553a550da60e0e3bb0808e533704a13ac7529e0895c2d3d", kill_on_drop: false }` [INFO] [stdout] 9d7e6dc2093492904553a550da60e0e3bb0808e533704a13ac7529e0895c2d3d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-09-05" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4303a480bd4f03975dc4b0be009804ed00be2bbdda33dceba4ae48e668bf99f3 [INFO] running `Command { std: "docker" "start" "-a" "4303a480bd4f03975dc4b0be009804ed00be2bbdda33dceba4ae48e668bf99f3", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Compiling opengl-gui v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `CStr` [INFO] [stdout] --> src/main.rs:11:25 [INFO] [stdout] | [INFO] [stdout] 11 | use std::ffi::{CString, CStr}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `image::GenericImage` [INFO] [stdout] --> src/main.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use image::GenericImage; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static is discouraged [INFO] [stdout] --> src/main.rs:103:32 [INFO] [stdout] | [INFO] [stdout] 103 | gl::GenVertexArrays(1, &mut g_vertex_array); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see issue #114447 [INFO] [stdout] = note: this will be a hard error in the 2024 edition [INFO] [stdout] = note: this mutable reference has lifetime `'static`, but if the static gets accessed (read or written) by any other means, or any other reference is created, then any further use of this mutable reference is Undefined Behavior [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] help: use `addr_of_mut!` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 103 | gl::GenVertexArrays(1, addr_of_mut!(g_vertex_array)); [INFO] [stdout] | ~~~~~~~~~~~~~ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `time_start` [INFO] [stdout] --> src/main.rs:179:9 [INFO] [stdout] | [INFO] [stdout] 179 | let time_start = std::time::SystemTime::now(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_time_start` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `time_unif` is never used [INFO] [stdout] --> src/main.rs:143:12 [INFO] [stdout] | [INFO] [stdout] 143 | static mut time_unif: gl::types::GLint = 0; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `resolution_unif` is never used [INFO] [stdout] --> src/main.rs:144:12 [INFO] [stdout] | [INFO] [stdout] 144 | static mut resolution_unif: gl::types::GLint = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/main.rs:107:92 [INFO] [stdout] | [INFO] [stdout] 107 | gl::BindFragDataLocation(shader_program.id(), 0, CString::new("outColor").unwrap().as_ptr()); [INFO] [stdout] | --------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] = note: `#[warn(temporary_cstring_as_ptr)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/main.rs:109:120 [INFO] [stdout] | [INFO] [stdout] 109 | ...tAttribLocation(shader_program.id(), CString::new("position").unwrap().as_ptr()) as gl::types::GLuint; [INFO] [stdout] | --------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/main.rs:113:117 [INFO] [stdout] | [INFO] [stdout] 113 | ...GetAttribLocation(shader_program.id(), CString::new("vsTex").unwrap().as_ptr()) as gl::types::GLuint; [INFO] [stdout] | ------------------------------ ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `g_vertex_array` should have an upper case name [INFO] [stdout] --> src/main.rs:142:12 [INFO] [stdout] | [INFO] [stdout] 142 | static mut g_vertex_array: gl::types::GLuint = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^ help: convert the identifier to upper case: `G_VERTEX_ARRAY` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `time_unif` should have an upper case name [INFO] [stdout] --> src/main.rs:143:12 [INFO] [stdout] | [INFO] [stdout] 143 | static mut time_unif: gl::types::GLint = 0; [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper case: `TIME_UNIF` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `resolution_unif` should have an upper case name [INFO] [stdout] --> src/main.rs:144:12 [INFO] [stdout] | [INFO] [stdout] 144 | static mut resolution_unif: gl::types::GLint = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `RESOLUTION_UNIF` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.40s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: syn v0.14.4 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "4303a480bd4f03975dc4b0be009804ed00be2bbdda33dceba4ae48e668bf99f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4303a480bd4f03975dc4b0be009804ed00be2bbdda33dceba4ae48e668bf99f3", kill_on_drop: false }` [INFO] [stdout] 4303a480bd4f03975dc4b0be009804ed00be2bbdda33dceba4ae48e668bf99f3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-09-05" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5d52939ba058570f79d528b9f6e4cc7d5d040ccd5a2b599e97532b8049e8a716 [INFO] running `Command { std: "docker" "start" "-a" "5d52939ba058570f79d528b9f6e4cc7d5d040ccd5a2b599e97532b8049e8a716", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] warning: unused import: `CStr` [INFO] [stderr] --> src/main.rs:11:25 [INFO] [stderr] | [INFO] [stderr] 11 | use std::ffi::{CString, CStr}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `image::GenericImage` [INFO] [stderr] --> src/main.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | use image::GenericImage; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: creating a mutable reference to mutable static is discouraged [INFO] [stderr] --> src/main.rs:103:32 [INFO] [stderr] | [INFO] [stderr] 103 | gl::GenVertexArrays(1, &mut g_vertex_array); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stderr] | [INFO] [stderr] = note: for more information, see issue #114447 [INFO] [stderr] = note: this will be a hard error in the 2024 edition [INFO] [stderr] = note: this mutable reference has lifetime `'static`, but if the static gets accessed (read or written) by any other means, or any other reference is created, then any further use of this mutable reference is Undefined Behavior [INFO] [stderr] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stderr] help: use `addr_of_mut!` instead to create a raw pointer [INFO] [stderr] | [INFO] [stderr] 103 | gl::GenVertexArrays(1, addr_of_mut!(g_vertex_array)); [INFO] [stderr] | ~~~~~~~~~~~~~ + [INFO] [stderr] [INFO] [stderr] warning: unused variable: `time_start` [INFO] [stderr] --> src/main.rs:179:9 [INFO] [stderr] | [INFO] [stderr] 179 | let time_start = std::time::SystemTime::now(); [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_time_start` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: static `time_unif` is never used [INFO] [stderr] --> src/main.rs:143:12 [INFO] [stderr] | [INFO] [stderr] 143 | static mut time_unif: gl::types::GLint = 0; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: static `resolution_unif` is never used [INFO] [stderr] --> src/main.rs:144:12 [INFO] [stderr] | [INFO] [stderr] 144 | static mut resolution_unif: gl::types::GLint = 0; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: getting the inner pointer of a temporary `CString` [INFO] [stderr] --> src/main.rs:107:92 [INFO] [stderr] | [INFO] [stderr] 107 | gl::BindFragDataLocation(shader_program.id(), 0, CString::new("outColor").unwrap().as_ptr()); [INFO] [stderr] | --------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stderr] | | [INFO] [stderr] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stderr] | [INFO] [stderr] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stderr] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stderr] = note: `#[warn(temporary_cstring_as_ptr)]` on by default [INFO] [stderr] [INFO] [stderr] warning: getting the inner pointer of a temporary `CString` [INFO] [stderr] --> src/main.rs:109:120 [INFO] [stderr] | [INFO] [stderr] 109 | ...tAttribLocation(shader_program.id(), CString::new("position").unwrap().as_ptr()) as gl::types::GLuint; [INFO] [stderr] | --------------------------------- ^^^^^^ this pointer will be invalid [INFO] [stderr] | | [INFO] [stderr] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stderr] | [INFO] [stderr] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stderr] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stderr] [INFO] [stderr] warning: getting the inner pointer of a temporary `CString` [INFO] [stderr] --> src/main.rs:113:117 [INFO] [stderr] | [INFO] [stderr] 113 | ...GetAttribLocation(shader_program.id(), CString::new("vsTex").unwrap().as_ptr()) as gl::types::GLuint; [INFO] [stderr] | ------------------------------ ^^^^^^ this pointer will be invalid [INFO] [stderr] | | [INFO] [stderr] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stderr] | [INFO] [stderr] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stderr] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stderr] [INFO] [stderr] warning: static variable `g_vertex_array` should have an upper case name [INFO] [stderr] --> src/main.rs:142:12 [INFO] [stderr] | [INFO] [stderr] 142 | static mut g_vertex_array: gl::types::GLuint = 0; [INFO] [stderr] | ^^^^^^^^^^^^^^ help: convert the identifier to upper case: `G_VERTEX_ARRAY` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stderr] [INFO] [stderr] warning: static variable `time_unif` should have an upper case name [INFO] [stderr] --> src/main.rs:143:12 [INFO] [stderr] | [INFO] [stderr] 143 | static mut time_unif: gl::types::GLint = 0; [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to upper case: `TIME_UNIF` [INFO] [stderr] [INFO] [stderr] warning: static variable `resolution_unif` should have an upper case name [INFO] [stderr] --> src/main.rs:144:12 [INFO] [stderr] | [INFO] [stderr] 144 | static mut resolution_unif: gl::types::GLint = 0; [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `RESOLUTION_UNIF` [INFO] [stderr] [INFO] [stderr] warning: `opengl-gui` (bin "opengl-gui" test) generated 12 warnings (run `cargo fix --bin "opengl-gui" --tests` to apply 2 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: syn v0.14.4 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/opengl_gui-107851723a3f7298) [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" "5d52939ba058570f79d528b9f6e4cc7d5d040ccd5a2b599e97532b8049e8a716", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d52939ba058570f79d528b9f6e4cc7d5d040ccd5a2b599e97532b8049e8a716", kill_on_drop: false }` [INFO] [stdout] 5d52939ba058570f79d528b9f6e4cc7d5d040ccd5a2b599e97532b8049e8a716