[INFO] cloning repository https://github.com/bwasty/learn-opengl-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bwasty/learn-opengl-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbwasty%2Flearn-opengl-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbwasty%2Flearn-opengl-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6357f7ca55508cd8ed9389a73207a8b954d362b4
[INFO] checking bwasty/learn-opengl-rs against master#dfd7b8d03fb93d0e03147d28b3be6d93260fa94d for pr-87050
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbwasty%2Flearn-opengl-rs" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bwasty/learn-opengl-rs on toolchain dfd7b8d03fb93d0e03147d28b3be6d93260fa94d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/bwasty/learn-opengl-rs
[INFO] finished tweaking git repo https://github.com/bwasty/learn-opengl-rs
[INFO] tweaked toml for git repo https://github.com/bwasty/learn-opengl-rs written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/bwasty/learn-opengl-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 28e37a38ec6421613c107639a5d331a15462c4515db400e0ae8be87ba60a1a0a
[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" "28e37a38ec6421613c107639a5d331a15462c4515db400e0ae8be87ba60a1a0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "28e37a38ec6421613c107639a5d331a15462c4515db400e0ae8be87ba60a1a0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28e37a38ec6421613c107639a5d331a15462c4515db400e0ae8be87ba60a1a0a", kill_on_drop: false }`
[INFO] [stdout] 28e37a38ec6421613c107639a5d331a15462c4515db400e0ae8be87ba60a1a0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] 0b345223262e692738b17cda49df55d3ffcba997e4c7afa2b3bb963bca69a4e9
[INFO] running `Command { std: "docker" "start" "-a" "0b345223262e692738b17cda49df55d3ffcba997e4c7afa2b3bb963bca69a4e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling rayon-core v1.4.1
[INFO] [stderr]    Compiling khronos_api v2.2.0
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling bitflags v1.0.3
[INFO] [stderr]    Compiling rayon v1.0.2
[INFO] [stderr]     Checking byteorder v1.2.4
[INFO] [stderr]     Checking either v1.5.0
[INFO] [stderr]     Checking nom v1.2.4
[INFO] [stderr]     Checking tobj v0.1.6
[INFO] [stderr]     Checking crossbeam-utils v0.2.2
[INFO] [stderr]    Compiling log v0.4.4
[INFO] [stderr]    Compiling cmake v0.1.33
[INFO] [stderr]     Checking inflate v0.4.3
[INFO] [stderr]     Checking gif v0.10.0
[INFO] [stderr]    Compiling num-traits v0.2.5
[INFO] [stderr]     Checking rand v0.5.5
[INFO] [stderr]    Compiling xml-rs v0.7.0
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]     Checking num-complex v0.1.43
[INFO] [stderr]     Checking num-complex v0.2.0
[INFO] [stderr]    Compiling proc-macro2 v0.4.13
[INFO] [stderr]     Checking num-bigint v0.1.44
[INFO] [stderr]     Checking num-bigint v0.2.0
[INFO] [stderr]     Checking enum_primitive v0.1.1
[INFO] [stderr]     Checking cgmath v0.16.1
[INFO] [stderr]     Checking crossbeam-epoch v0.3.1
[INFO] [stderr]     Checking deflate v0.7.18
[INFO] [stderr]    Compiling glfw-sys v3.2.2
[INFO] [stderr]     Checking semver v0.2.3
[INFO] [stderr]     Checking crossbeam-deque v0.2.0
[INFO] [stderr]    Compiling quote v0.6.6
[INFO] [stderr]     Checking png v0.12.0
[INFO] [stderr]    Compiling syn v0.14.8
[INFO] [stderr]    Compiling gl_generator v0.9.0
[INFO] [stderr]     Checking num-rational v0.1.42
[INFO] [stderr]     Checking num-rational v0.2.1
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr]     Checking num v0.2.0
[INFO] [stderr]    Compiling gl v0.10.0
[INFO] [stderr]     Checking jpeg-decoder v0.1.15
[INFO] [stderr]     Checking glfw v0.23.0
[INFO] [stderr]    Compiling num-derive v0.2.2
[INFO] [stderr]     Checking image v0.19.0
[INFO] [stderr]     Checking learn-opengl-rs v0.6.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/macros.rs:15:10
[INFO] [stdout]     |
[INFO] [stdout] 15  |         &(*(ptr::null() as *const $ty)).$field as *const _ as usize
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/mesh.rs:146:67
[INFO] [stdout]     |
[INFO] [stdout] 146 |         gl::VertexAttribPointer(0, 3, gl::FLOAT, gl::FALSE, size, offset_of!(Vertex, Position) as *const c_void);
[INFO] [stdout]     |                                                                   ---------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deref_nullptr)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `offset_of` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/macros.rs:15:10
[INFO] [stdout]     |
[INFO] [stdout] 15  |         &(*(ptr::null() as *const $ty)).$field as *const _ as usize
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/mesh.rs:149:67
[INFO] [stdout]     |
[INFO] [stdout] 149 |         gl::VertexAttribPointer(1, 3, gl::FLOAT, gl::FALSE, size, offset_of!(Vertex, Normal) as *const c_void);
[INFO] [stdout]     |                                                                   -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `offset_of` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/macros.rs:15:10
[INFO] [stdout]     |
[INFO] [stdout] 15  |         &(*(ptr::null() as *const $ty)).$field as *const _ as usize
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/mesh.rs:152:67
[INFO] [stdout]     |
[INFO] [stdout] 152 |         gl::VertexAttribPointer(2, 2, gl::FLOAT, gl::FALSE, size, offset_of!(Vertex, TexCoords) as *const c_void);
[INFO] [stdout]     |                                                                   ----------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `offset_of` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/macros.rs:15:10
[INFO] [stdout]     |
[INFO] [stdout] 15  |         &(*(ptr::null() as *const $ty)).$field as *const _ as usize
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/mesh.rs:155:67
[INFO] [stdout]     |
[INFO] [stdout] 155 |         gl::VertexAttribPointer(3, 3, gl::FLOAT, gl::FALSE, size, offset_of!(Vertex, Tangent) as *const c_void);
[INFO] [stdout]     |                                                                   --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `offset_of` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/macros.rs:15:10
[INFO] [stdout]     |
[INFO] [stdout] 15  |         &(*(ptr::null() as *const $ty)).$field as *const _ as usize
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/mesh.rs:158:67
[INFO] [stdout]     |
[INFO] [stdout] 158 |         gl::VertexAttribPointer(4, 3, gl::FLOAT, gl::FALSE, size, offset_of!(Vertex, Bitangent) as *const c_void);
[INFO] [stdout]     |                                                                   ----------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `offset_of` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/macros.rs:15:10
[INFO] [stdout]     |
[INFO] [stdout] 15  |         &(*(ptr::null() as *const $ty)).$field as *const _ as usize
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/mesh.rs:146:67
[INFO] [stdout]     |
[INFO] [stdout] 146 |         gl::VertexAttribPointer(0, 3, gl::FLOAT, gl::FALSE, size, offset_of!(Vertex, Position) as *const c_void);
[INFO] [stdout]     |                                                                   ---------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deref_nullptr)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `offset_of` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/macros.rs:15:10
[INFO] [stdout]     |
[INFO] [stdout] 15  |         &(*(ptr::null() as *const $ty)).$field as *const _ as usize
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/mesh.rs:149:67
[INFO] [stdout]     |
[INFO] [stdout] 149 |         gl::VertexAttribPointer(1, 3, gl::FLOAT, gl::FALSE, size, offset_of!(Vertex, Normal) as *const c_void);
[INFO] [stdout]     |                                                                   -------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `offset_of` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/macros.rs:15:10
[INFO] [stdout]     |
[INFO] [stdout] 15  |         &(*(ptr::null() as *const $ty)).$field as *const _ as usize
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/mesh.rs:152:67
[INFO] [stdout]     |
[INFO] [stdout] 152 |         gl::VertexAttribPointer(2, 2, gl::FLOAT, gl::FALSE, size, offset_of!(Vertex, TexCoords) as *const c_void);
[INFO] [stdout]     |                                                                   ----------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `offset_of` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/macros.rs:15:10
[INFO] [stdout]     |
[INFO] [stdout] 15  |         &(*(ptr::null() as *const $ty)).$field as *const _ as usize
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/mesh.rs:155:67
[INFO] [stdout]     |
[INFO] [stdout] 155 |         gl::VertexAttribPointer(3, 3, gl::FLOAT, gl::FALSE, size, offset_of!(Vertex, Tangent) as *const c_void);
[INFO] [stdout]     |                                                                   --------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `offset_of` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/macros.rs:15:10
[INFO] [stdout]     |
[INFO] [stdout] 15  |         &(*(ptr::null() as *const $ty)).$field as *const _ as usize
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/mesh.rs:158:67
[INFO] [stdout]     |
[INFO] [stdout] 158 |         gl::VertexAttribPointer(4, 3, gl::FLOAT, gl::FALSE, size, offset_of!(Vertex, Bitangent) as *const c_void);
[INFO] [stdout]     |                                                                   ----------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `offset_of` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 51.99s
[INFO] running `Command { std: "docker" "inspect" "0b345223262e692738b17cda49df55d3ffcba997e4c7afa2b3bb963bca69a4e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b345223262e692738b17cda49df55d3ffcba997e4c7afa2b3bb963bca69a4e9", kill_on_drop: false }`
[INFO] [stdout] 0b345223262e692738b17cda49df55d3ffcba997e4c7afa2b3bb963bca69a4e9