[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 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faleozlx%2Fopengl-gui" "/workspace/builds/worker-98/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-98/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/aleozlx/opengl-gui on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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-98/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: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pango v0.4.0 [INFO] [stderr] Downloaded yaml-rust v0.4.0 [INFO] [stderr] Downloaded gio v0.4.1 [INFO] [stderr] Downloaded num-rational v0.1.42 [INFO] [stderr] Downloaded inflate v0.4.3 [INFO] [stderr] Downloaded syn v0.14.4 [INFO] [stderr] Downloaded num-derive v0.2.2 [INFO] [stderr] Downloaded num_cpus v1.8.0 [INFO] [stderr] Downloaded image v0.19.0 [INFO] [stderr] Downloaded pango-sys v0.6.0 [INFO] [stderr] Downloaded cairo-sys-rs v0.6.0 [INFO] [stderr] Downloaded gtk v0.4.1 [INFO] [stderr] Downloaded gdk-pixbuf-sys v0.6.0 [INFO] [stderr] Downloaded gdk-sys v0.6.0 [INFO] [stderr] Downloaded gtk-sys v0.6.0 [INFO] [stderr] Downloaded cairo-rs v0.4.1 [INFO] [stderr] Downloaded quote v0.6.3 [INFO] [stderr] Downloaded gdk v0.8.0 [INFO] [stderr] Downloaded cc v1.0.18 [INFO] [stderr] Downloaded atk-sys v0.6.0 [INFO] [stderr] Downloaded glib v0.5.0 [INFO] [stderr] Downloaded nodrop v0.1.12 [INFO] [stderr] Downloaded c_vec v1.2.1 [INFO] [stderr] Downloaded gl v0.10.0 [INFO] [stderr] Downloaded linked-hash-map v0.5.1 [INFO] [stderr] Downloaded gl_generator v0.9.0 [INFO] [stderr] Downloaded gdk-pixbuf v0.4.0 [INFO] [stderr] Downloaded gobject-sys v0.6.0 [INFO] [stderr] Downloaded glib-sys v0.6.0 [INFO] [stderr] Downloaded pkg-config v0.3.11 [INFO] [stderr] Downloaded shared_library v0.1.9 [INFO] [stderr] Downloaded jpeg-decoder v0.1.15 [INFO] [stderr] Downloaded byteorder v1.2.3 [INFO] [stderr] Downloaded rayon v1.0.2 [INFO] [stderr] Downloaded bitflags v1.0.3 [INFO] [stderr] Downloaded num-traits v0.2.5 [INFO] [stderr] Downloaded gio-sys v0.6.0 [INFO] [stderr] Downloaded gif v0.10.0 [INFO] [stderr] Downloaded khronos_api v2.2.0 [INFO] [stderr] Downloaded deflate v0.7.18 [INFO] [stderr] Downloaded either v1.5.0 [INFO] [stderr] Downloaded arrayvec v0.4.7 [INFO] [stderr] Downloaded log v0.4.3 [INFO] [stderr] Downloaded winapi v0.3.5 [INFO] [stderr] Downloaded xml-rs v0.7.0 [INFO] [stderr] Downloaded color_quant v1.0.1 [INFO] [stderr] Downloaded epoxy v0.0.4 [INFO] [stderr] Downloaded cfg-if v0.1.4 [INFO] [stderr] Downloaded libc v0.2.42 [INFO] [stderr] Downloaded proc-macro2 v0.4.8 [INFO] [stderr] Downloaded lazy_static v1.0.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 75ebb24510f71ba700be57f8eeb76f8047d6684be9ca0c5b06d9cde0964bfbf0 [INFO] running `Command { std: "docker" "start" "-a" "75ebb24510f71ba700be57f8eeb76f8047d6684be9ca0c5b06d9cde0964bfbf0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "75ebb24510f71ba700be57f8eeb76f8047d6684be9ca0c5b06d9cde0964bfbf0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "75ebb24510f71ba700be57f8eeb76f8047d6684be9ca0c5b06d9cde0964bfbf0", kill_on_drop: false }` [INFO] [stdout] 75ebb24510f71ba700be57f8eeb76f8047d6684be9ca0c5b06d9cde0964bfbf0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 574467121ef47169016e99d386d4211a7eea7efdea8e42efcb342ccffd00f1b7 [INFO] running `Command { std: "docker" "start" "-a" "574467121ef47169016e99d386d4211a7eea7efdea8e42efcb342ccffd00f1b7", kill_on_drop: false }` [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 lazy_static v1.0.2 [INFO] [stderr] Compiling cfg-if v0.1.4 [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 memoffset v0.2.1 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling gio v0.4.1 [INFO] [stderr] Compiling byteorder v1.2.3 [INFO] [stderr] Compiling adler32 v1.0.3 [INFO] [stderr] Compiling cairo-rs v0.4.1 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Compiling rayon v1.0.2 [INFO] [stderr] Compiling gdk-pixbuf v0.4.0 [INFO] [stderr] Compiling gdk v0.8.0 [INFO] [stderr] Compiling c_vec v1.2.1 [INFO] [stderr] Compiling either v1.5.0 [INFO] [stderr] Compiling color_quant v1.0.1 [INFO] [stderr] Compiling gtk v0.4.1 [INFO] [stderr] Compiling lzw v0.10.0 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling linked-hash-map v0.5.1 [INFO] [stderr] Compiling log v0.4.3 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Compiling arrayvec v0.4.7 [INFO] [stderr] Compiling inflate v0.4.3 [INFO] [stderr] Compiling yaml-rust v0.4.0 [INFO] [stderr] Compiling proc-macro2 v0.4.8 [INFO] [stderr] Compiling deflate v0.7.18 [INFO] [stderr] Compiling gif v0.10.0 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling shared_library v0.1.9 [INFO] [stderr] Compiling quote v0.6.3 [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 cairo-sys-rs v0.6.0 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.6.0 [INFO] [stderr] Compiling pango-sys v0.6.0 [INFO] [stderr] Compiling gdk-sys v0.6.0 [INFO] [stderr] Compiling atk-sys v0.6.0 [INFO] [stderr] Compiling gtk-sys v0.6.0 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling syn v0.14.4 [INFO] [stderr] Compiling gl_generator v0.9.0 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling png v0.12.0 [INFO] [stderr] Compiling gl v0.10.0 [INFO] [stderr] Compiling epoxy v0.0.4 [INFO] [stderr] Compiling glib v0.5.0 [INFO] [stderr] Compiling jpeg-decoder v0.1.15 [INFO] [stderr] Compiling num-derive v0.2.2 [INFO] [stderr] Compiling image v0.19.0 [INFO] [stderr] Compiling pango v0.4.0 [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: 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 is never used: `time_unif` [INFO] [stdout] --> src/main.rs:143:1 [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 is never used: `resolution_unif` [INFO] [stdout] --> src/main.rs:144:1 [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: `#[warn(temporary_cstring_as_ptr)]` on by default [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: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: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 02s [INFO] running `Command { std: "docker" "inspect" "574467121ef47169016e99d386d4211a7eea7efdea8e42efcb342ccffd00f1b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "574467121ef47169016e99d386d4211a7eea7efdea8e42efcb342ccffd00f1b7", kill_on_drop: false }` [INFO] [stdout] 574467121ef47169016e99d386d4211a7eea7efdea8e42efcb342ccffd00f1b7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 471ede7f90a89d7a75fdbe8bcdb863e7c025fe374bf12a17a456725766b469bc [INFO] running `Command { std: "docker" "start" "-a" "471ede7f90a89d7a75fdbe8bcdb863e7c025fe374bf12a17a456725766b469bc", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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: 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 is never used: `time_unif` [INFO] [stdout] --> src/main.rs:143:1 [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 is never used: `resolution_unif` [INFO] [stdout] --> src/main.rs:144:1 [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: `#[warn(temporary_cstring_as_ptr)]` on by default [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: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: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4m 49s [INFO] running `Command { std: "docker" "inspect" "471ede7f90a89d7a75fdbe8bcdb863e7c025fe374bf12a17a456725766b469bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "471ede7f90a89d7a75fdbe8bcdb863e7c025fe374bf12a17a456725766b469bc", kill_on_drop: false }` [INFO] [stdout] 471ede7f90a89d7a75fdbe8bcdb863e7c025fe374bf12a17a456725766b469bc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 08887104548fb49fa5c37a63800651b953cc706fccaaaa0d8bc7e6bbc65c3bb1 [INFO] running `Command { std: "docker" "start" "-a" "08887104548fb49fa5c37a63800651b953cc706fccaaaa0d8bc7e6bbc65c3bb1", kill_on_drop: false }` [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: 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 is never used: `time_unif` [INFO] [stderr] --> src/main.rs:143:1 [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 is never used: `resolution_unif` [INFO] [stderr] --> src/main.rs:144:1 [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: `#[warn(temporary_cstring_as_ptr)]` on by default [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: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 11 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/opengl_gui-8d79eb784e5368ae) [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" "08887104548fb49fa5c37a63800651b953cc706fccaaaa0d8bc7e6bbc65c3bb1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08887104548fb49fa5c37a63800651b953cc706fccaaaa0d8bc7e6bbc65c3bb1", kill_on_drop: false }` [INFO] [stdout] 08887104548fb49fa5c37a63800651b953cc706fccaaaa0d8bc7e6bbc65c3bb1