[INFO] cloning repository https://github.com/ArnaudValensi/rust-opengl-game-engine
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ArnaudValensi/rust-opengl-game-engine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArnaudValensi%2Frust-opengl-game-engine", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArnaudValensi%2Frust-opengl-game-engine'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7fdbfd2ca3d1be8d7e3dd023e00d8b336077b44b
[INFO] checking ArnaudValensi/rust-opengl-game-engine against try#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArnaudValensi%2Frust-opengl-game-engine" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ArnaudValensi/rust-opengl-game-engine 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] started tweaking git repo https://github.com/ArnaudValensi/rust-opengl-game-engine
[INFO] finished tweaking git repo https://github.com/ArnaudValensi/rust-opengl-game-engine
[INFO] tweaked toml for git repo https://github.com/ArnaudValensi/rust-opengl-game-engine written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/ArnaudValensi/rust-opengl-game-engine 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]     Updating git repository `https://github.com/Gekkio/imgui-rs.git`
[INFO] [stderr]     Updating git submodule `https://github.com/Extrawurst/cimgui.git`
[INFO] [stderr]     Updating git submodule `https://github.com/ocornut/imgui.git`
[INFO] [stderr]     Updating git repository `https://github.com/michaelfairley/rust-imgui-opengl-renderer.git`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded png v0.8.0
[INFO] [stderr]   Downloaded image v0.14.0
[INFO] [stderr]   Downloaded floating-duration v0.1.2
[INFO] [stderr]   Downloaded vec-tree v0.1.2
[INFO] [stderr]   Downloaded gleam v0.4.34
[INFO] [stderr]   Downloaded cc v1.0.14
[INFO] [stderr]   Downloaded glutin v0.18.0
[INFO] [stderr]   Downloaded hibitset v0.5.0
[INFO] [stderr]   Downloaded shred-derive v0.5.0
[INFO] [stderr]   Downloaded shred v0.7.0
[INFO] [stderr]   Downloaded specs v0.12.2
[INFO] [stderr]   Downloaded dot_vox v3.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] [stdout] fb72be6cc26c01c5230f817302f6cff4aacb2c3ea615fb5a358f7afb902d5197
[INFO] running `Command { std: "docker" "start" "-a" "fb72be6cc26c01c5230f817302f6cff4aacb2c3ea615fb5a358f7afb902d5197", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb72be6cc26c01c5230f817302f6cff4aacb2c3ea615fb5a358f7afb902d5197", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb72be6cc26c01c5230f817302f6cff4aacb2c3ea615fb5a358f7afb902d5197", kill_on_drop: false }`
[INFO] [stdout] fb72be6cc26c01c5230f817302f6cff4aacb2c3ea615fb5a358f7afb902d5197
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] f13cb2a96b5921f1de5a94dd5ae5facfa3c7bd3b016c667d7621043069b72599
[INFO] running `Command { std: "docker" "start" "-a" "f13cb2a96b5921f1de5a94dd5ae5facfa3c7bd3b016c667d7621043069b72599", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cc v1.0.14
[INFO] [stderr]    Compiling bitflags v1.0.3
[INFO] [stderr]    Compiling khronos_api v2.2.0
[INFO] [stderr]    Compiling proc-macro2 v0.4.19
[INFO] [stderr]    Compiling rayon-core v1.4.0
[INFO] [stderr]     Checking stable_deref_trait v1.1.0
[INFO] [stderr]     Checking num-traits v0.2.2
[INFO] [stderr]     Checking byteorder v1.2.2
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]     Checking rand_core v0.3.0
[INFO] [stderr]     Checking either v1.5.0
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]     Checking downcast-rs v1.0.3
[INFO] [stderr]    Compiling regex v1.0.5
[INFO] [stderr]    Compiling nix v0.11.0
[INFO] [stderr]    Compiling pkg-config v0.3.11
[INFO] [stderr]     Checking utf8-ranges v1.0.1
[INFO] [stderr]     Checking quick-error v1.2.2
[INFO] [stderr]     Checking mopa v0.2.2
[INFO] [stderr]     Checking atom v0.3.5
[INFO] [stderr]     Checking termcolor v1.0.4
[INFO] [stderr]     Checking inflate v0.2.0
[INFO] [stderr]    Compiling cgmath v0.16.1
[INFO] [stderr]     Checking color_quant v1.0.0
[INFO] [stderr]     Checking approx v0.1.1
[INFO] [stderr]     Checking crossbeam v0.3.2
[INFO] [stderr]     Checking tuple_utils v0.2.0
[INFO] [stderr]     Checking floating-duration v0.1.2
[INFO] [stderr]     Checking rand v0.4.2
[INFO] [stderr]     Checking num_cpus v1.8.0
[INFO] [stderr]     Checking memchr v2.0.2
[INFO] [stderr]     Checking memmap v0.6.2
[INFO] [stderr]     Checking memchr v1.0.2
[INFO] [stderr]    Compiling log v0.4.1
[INFO] [stderr]     Checking unreachable v1.0.0
[INFO] [stderr]     Checking arrayvec v0.4.7
[INFO] [stderr]     Checking crossbeam-utils v0.2.2
[INFO] [stderr]     Checking thread_local v0.3.6
[INFO] [stderr]     Checking shared_library v0.1.8
[INFO] [stderr]     Checking generational-arena v0.2.8
[INFO] [stderr]    Compiling xml-rs v0.7.0
[INFO] [stderr]     Checking owning_ref v0.3.3
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]    Compiling itertools v0.5.10
[INFO] [stderr]     Checking humantime v1.1.1
[INFO] [stderr]     Checking aho-corasick v0.6.8
[INFO] [stderr]     Checking smallvec v0.6.5
[INFO] [stderr]    Compiling parking_lot_core v0.3.1
[INFO] [stderr]     Checking gif v0.9.2
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]     Checking deflate v0.7.18
[INFO] [stderr]     Checking nom v3.2.1
[INFO] [stderr]    Compiling syn v0.10.8
[INFO] [stderr]     Checking rand_core v0.2.2
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]     Checking vec-tree v0.1.2
[INFO] [stderr]     Checking osmesa-sys v0.1.2
[INFO] [stderr]     Checking crossbeam-epoch v0.3.1
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]     Checking lock_api v0.1.4
[INFO] [stderr]     Checking rand v0.5.5
[INFO] [stderr]     Checking num-integer v0.1.36
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]     Checking enum_primitive v0.1.1
[INFO] [stderr]     Checking parking_lot_core v0.2.14
[INFO] [stderr]     Checking crossbeam-deque v0.2.0
[INFO] [stderr]    Compiling x11-dl v2.18.3
[INFO] [stderr]     Checking num-iter v0.1.35
[INFO] [stderr]     Checking num-rational v0.1.42
[INFO] [stderr]    Compiling wayland-scanner v0.20.12
[INFO] [stderr]    Compiling gl_generator v0.9.0
[INFO] [stderr]    Compiling gl_generator v0.6.1
[INFO] [stderr]    Compiling libloading v0.5.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.16
[INFO] [stderr]    Compiling imgui-sys v0.0.19-pre (https://github.com/Gekkio/imgui-rs.git#cfb54ee3)
[INFO] [stderr]     Checking parking_lot v0.5.5
[INFO] [stderr]     Checking png v0.8.0
[INFO] [stderr]    Compiling quote v0.6.8
[INFO] [stderr]     Checking dot_vox v3.1.0
[INFO] [stderr]     Checking rayon v1.0.1
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]     Checking dlib v0.4.1
[INFO] [stderr]     Checking wayland-sys v0.20.12
[INFO] [stderr]    Compiling wayland-client v0.20.12
[INFO] [stderr]    Compiling wayland-protocols v0.20.12
[INFO] [stderr]     Checking wayland-commons v0.20.12
[INFO] [stderr]     Checking parking_lot v0.6.4
[INFO] [stderr]     Checking env_logger v0.5.13
[INFO] [stderr]    Compiling gl v0.6.5
[INFO] [stderr]     Checking hibitset v0.5.0
[INFO] [stderr]     Checking shred v0.7.0
[INFO] [stderr]     Checking jpeg-decoder v0.1.14
[INFO] [stderr]     Checking pretty_env_logger v0.2.4
[INFO] [stderr]    Compiling shred-derive v0.5.0
[INFO] [stderr]     Checking image v0.14.0
[INFO] [stderr]    Compiling derivative v1.0.0
[INFO] [stderr]    Compiling glutin v0.18.0
[INFO] [stderr]    Compiling imgui-opengl-renderer v0.2.2 (https://github.com/michaelfairley/rust-imgui-opengl-renderer.git?rev=52ea13c6a619091902a4877db3ed53eb8ae28a34#52ea13c6)
[INFO] [stderr]     Checking smithay-client-toolkit v0.3.0
[INFO] [stderr]    Compiling synstructure v0.9.0
[INFO] [stderr]     Checking shrev v1.0.1
[INFO] [stderr]     Checking specs v0.12.2
[INFO] [stderr]     Checking winit v0.17.2
[INFO] [stderr]    Compiling failure_derive v0.1.2
[INFO] [stderr]     Checking imgui v0.0.19-pre (https://github.com/Gekkio/imgui-rs.git#cfb54ee3)
[INFO] [stderr]     Checking backtrace v0.3.7
[INFO] [stderr]     Checking failure v0.1.2
[INFO] [stderr]     Checking dotenv v0.13.0
[INFO] [stderr]     Checking bigseed v0.1.0 (/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:83:67
[INFO] [stdout]    |
[INFO] [stdout] 83 |         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:86:65
[INFO] [stdout]    |
[INFO] [stdout] 86 |         gl::VertexAttribIPointer(1, 1, gl::UNSIGNED_BYTE, size, offset_of!(Vertex, color_index) 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:89:67
[INFO] [stdout]    |
[INFO] [stdout] 89 |         gl::VertexAttribPointer(2, 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:83:67
[INFO] [stdout]    |
[INFO] [stdout] 83 |         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:86:65
[INFO] [stdout]    |
[INFO] [stdout] 86 |         gl::VertexAttribIPointer(1, 1, gl::UNSIGNED_BYTE, size, offset_of!(Vertex, color_index) 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:89:67
[INFO] [stdout]    |
[INFO] [stdout] 89 |         gl::VertexAttribPointer(2, 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: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.81s
[INFO] running `Command { std: "docker" "inspect" "f13cb2a96b5921f1de5a94dd5ae5facfa3c7bd3b016c667d7621043069b72599", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f13cb2a96b5921f1de5a94dd5ae5facfa3c7bd3b016c667d7621043069b72599", kill_on_drop: false }`
[INFO] [stdout] f13cb2a96b5921f1de5a94dd5ae5facfa3c7bd3b016c667d7621043069b72599