[INFO] updating cached repository varomix/learn_opengl [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/varomix/learn_opengl [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/varomix/learn_opengl" "work/ex/beta-1.38-1/sources/1.37.0/gh/varomix/learn_opengl"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/varomix/learn_opengl'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/varomix/learn_opengl" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/varomix/learn_opengl"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/varomix/learn_opengl'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] dccd453e09895006b35fba9c540dddf2d4d54959 [INFO] sha for GitHub repo varomix/learn_opengl: dccd453e09895006b35fba9c540dddf2d4d54959 [INFO] validating manifest of varomix/learn_opengl on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of varomix/learn_opengl on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing varomix/learn_opengl [INFO] finished frobbing varomix/learn_opengl [INFO] frobbed toml for varomix/learn_opengl written to work/ex/beta-1.38-1/sources/1.37.0/gh/varomix/learn_opengl/Cargo.toml [INFO] started frobbing varomix/learn_opengl [INFO] finished frobbing varomix/learn_opengl [INFO] frobbed toml for varomix/learn_opengl written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/varomix/learn_opengl/Cargo.toml [INFO] crate varomix/learn_opengl already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing varomix/learn_opengl against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/varomix/learn_opengl:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 2683a56780a79c7dc89b2537b20be1ee5dfb6d4788330599bf318a5145a0604b [INFO] running `"docker" "start" "-a" "2683a56780a79c7dc89b2537b20be1ee5dfb6d4788330599bf318a5145a0604b"` [INFO] [stderr] Compiling num-bigint v0.2.1 [INFO] [stderr] Compiling cmake v0.1.35 [INFO] [stderr] Compiling semver v0.2.3 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling num-complex v0.2.1 [INFO] [stderr] Compiling rand v0.4.3 [INFO] [stderr] Compiling num-derive v0.2.3 [INFO] [stderr] Compiling png v0.12.0 [INFO] [stderr] Compiling glfw-sys v3.2.2 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling cgmath v0.16.1 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Compiling num-rational v0.2.1 [INFO] [stderr] Compiling tiff v0.2.1 [INFO] [stderr] Compiling num v0.2.0 [INFO] [stderr] Compiling glfw v0.25.0 [INFO] [stderr] Compiling jpeg-decoder v0.1.15 [INFO] [stderr] Compiling image v0.20.1 [INFO] [stderr] Compiling learn_opengl v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: variable `vertexShader` should have a snake case name [INFO] [stderr] --> src/main.rs:66:13 [INFO] [stderr] | [INFO] [stderr] 66 | let vertexShader = gl::CreateShader(gl::VERTEX_SHADER); [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `vertex_shader` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_snake_case)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable `infoLog` should have a snake case name [INFO] [stderr] --> src/main.rs:73:17 [INFO] [stderr] | [INFO] [stderr] 73 | let mut infoLog = Vec::with_capacity(512); [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `info_log` [INFO] [stderr] [INFO] [stderr] warning: variable `fragmentShader` should have a snake case name [INFO] [stderr] --> src/main.rs:82:13 [INFO] [stderr] | [INFO] [stderr] 82 | let fragmentShader = gl::CreateShader(gl::FRAGMENT_SHADER); [INFO] [stderr] | ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `fragment_shader` [INFO] [stderr] [INFO] [stderr] warning: variable `shaderProgram` should have a snake case name [INFO] [stderr] --> src/main.rs:94:13 [INFO] [stderr] | [INFO] [stderr] 94 | let shaderProgram = gl::CreateProgram(); [INFO] [stderr] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `shader_program` [INFO] [stderr] [INFO] [stderr] warning: variable `VBO` should have a snake case name [INFO] [stderr] --> src/main.rs:114:18 [INFO] [stderr] | [INFO] [stderr] 114 | let (mut VBO, mut VAO) = (0, 0); [INFO] [stderr] | ^^^ help: convert the identifier to snake case: `vbo` [INFO] [stderr] [INFO] [stderr] warning: variable `VAO` should have a snake case name [INFO] [stderr] --> src/main.rs:114:27 [INFO] [stderr] | [INFO] [stderr] 114 | let (mut VBO, mut VAO) = (0, 0); [INFO] [stderr] | ^^^ help: convert the identifier to snake case: `vao` [INFO] [stderr] [INFO] [stderr] warning: variable `shaderProgram` should have a snake case name [INFO] [stderr] --> src/main.rs:63:10 [INFO] [stderr] | [INFO] [stderr] 63 | let (shaderProgram, VAO) = unsafe { [INFO] [stderr] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `shader_program` [INFO] [stderr] [INFO] [stderr] warning: variable `VAO` should have a snake case name [INFO] [stderr] --> src/main.rs:63:25 [INFO] [stderr] | [INFO] [stderr] 63 | let (shaderProgram, VAO) = unsafe { [INFO] [stderr] | ^^^ help: convert the identifier to snake case: `vao` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 49.85s [INFO] running `"docker" "inspect" "2683a56780a79c7dc89b2537b20be1ee5dfb6d4788330599bf318a5145a0604b"` [INFO] running `"docker" "rm" "-f" "2683a56780a79c7dc89b2537b20be1ee5dfb6d4788330599bf318a5145a0604b"` [INFO] [stdout] 2683a56780a79c7dc89b2537b20be1ee5dfb6d4788330599bf318a5145a0604b [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/varomix/learn_opengl:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] ed4c9fd458d5b7942b0fa1412d412c45f8834672c0f617bdbfd3d399b5a0509f [INFO] running `"docker" "start" "-a" "ed4c9fd458d5b7942b0fa1412d412c45f8834672c0f617bdbfd3d399b5a0509f"` [INFO] [stderr] Compiling learn_opengl v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: variable `vertexShader` should have a snake case name [INFO] [stderr] --> src/main.rs:66:13 [INFO] [stderr] | [INFO] [stderr] 66 | let vertexShader = gl::CreateShader(gl::VERTEX_SHADER); [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `vertex_shader` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_snake_case)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable `infoLog` should have a snake case name [INFO] [stderr] --> src/main.rs:73:17 [INFO] [stderr] | [INFO] [stderr] 73 | let mut infoLog = Vec::with_capacity(512); [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `info_log` [INFO] [stderr] [INFO] [stderr] warning: variable `fragmentShader` should have a snake case name [INFO] [stderr] --> src/main.rs:82:13 [INFO] [stderr] | [INFO] [stderr] 82 | let fragmentShader = gl::CreateShader(gl::FRAGMENT_SHADER); [INFO] [stderr] | ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `fragment_shader` [INFO] [stderr] [INFO] [stderr] warning: variable `shaderProgram` should have a snake case name [INFO] [stderr] --> src/main.rs:94:13 [INFO] [stderr] | [INFO] [stderr] 94 | let shaderProgram = gl::CreateProgram(); [INFO] [stderr] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `shader_program` [INFO] [stderr] [INFO] [stderr] warning: variable `VBO` should have a snake case name [INFO] [stderr] --> src/main.rs:114:18 [INFO] [stderr] | [INFO] [stderr] 114 | let (mut VBO, mut VAO) = (0, 0); [INFO] [stderr] | ^^^ help: convert the identifier to snake case: `vbo` [INFO] [stderr] [INFO] [stderr] warning: variable `VAO` should have a snake case name [INFO] [stderr] --> src/main.rs:114:27 [INFO] [stderr] | [INFO] [stderr] 114 | let (mut VBO, mut VAO) = (0, 0); [INFO] [stderr] | ^^^ help: convert the identifier to snake case: `vao` [INFO] [stderr] [INFO] [stderr] warning: variable `shaderProgram` should have a snake case name [INFO] [stderr] --> src/main.rs:63:10 [INFO] [stderr] | [INFO] [stderr] 63 | let (shaderProgram, VAO) = unsafe { [INFO] [stderr] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `shader_program` [INFO] [stderr] [INFO] [stderr] warning: variable `VAO` should have a snake case name [INFO] [stderr] --> src/main.rs:63:25 [INFO] [stderr] | [INFO] [stderr] 63 | let (shaderProgram, VAO) = unsafe { [INFO] [stderr] | ^^^ help: convert the identifier to snake case: `vao` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.68s [INFO] running `"docker" "inspect" "ed4c9fd458d5b7942b0fa1412d412c45f8834672c0f617bdbfd3d399b5a0509f"` [INFO] running `"docker" "rm" "-f" "ed4c9fd458d5b7942b0fa1412d412c45f8834672c0f617bdbfd3d399b5a0509f"` [INFO] [stdout] ed4c9fd458d5b7942b0fa1412d412c45f8834672c0f617bdbfd3d399b5a0509f [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/varomix/learn_opengl:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"` [INFO] [stdout] a691b90acfca84a77a0db7a185a83c31994d7e4a625ddaff7f5554e6ae2df3a3 [INFO] running `"docker" "start" "-a" "a691b90acfca84a77a0db7a185a83c31994d7e4a625ddaff7f5554e6ae2df3a3"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running /opt/crater/target/debug/deps/learn_opengl-c758d02875f0d692 [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 [INFO] [stdout] [INFO] running `"docker" "inspect" "a691b90acfca84a77a0db7a185a83c31994d7e4a625ddaff7f5554e6ae2df3a3"` [INFO] running `"docker" "rm" "-f" "a691b90acfca84a77a0db7a185a83c31994d7e4a625ddaff7f5554e6ae2df3a3"` [INFO] [stdout] a691b90acfca84a77a0db7a185a83c31994d7e4a625ddaff7f5554e6ae2df3a3