[INFO] updating cached repository tatref/gpu-raymarching [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/tatref/gpu-raymarching [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/tatref/gpu-raymarching" "work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/tatref/gpu-raymarching"` [INFO] [stderr] Cloning into 'work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/tatref/gpu-raymarching'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/tatref/gpu-raymarching" "work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/tatref/gpu-raymarching"` [INFO] [stderr] Cloning into 'work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/tatref/gpu-raymarching'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 60fa45b55fa93d7ddd4dbe6215781fec79336727 [INFO] sha for GitHub repo tatref/gpu-raymarching: 60fa45b55fa93d7ddd4dbe6215781fec79336727 [INFO] validating manifest of tatref/gpu-raymarching on toolchain master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of tatref/gpu-raymarching on toolchain try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing tatref/gpu-raymarching [INFO] finished frobbing tatref/gpu-raymarching [INFO] frobbed toml for tatref/gpu-raymarching written to work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/tatref/gpu-raymarching/Cargo.toml [INFO] started frobbing tatref/gpu-raymarching [INFO] finished frobbing tatref/gpu-raymarching [INFO] frobbed toml for tatref/gpu-raymarching written to work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/tatref/gpu-raymarching/Cargo.toml [INFO] crate tatref/gpu-raymarching already has a lockfile, it will not be regenerated [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking tatref/gpu-raymarching against master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7 for pr-59199 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-59199/worker-5/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/tatref/gpu-raymarching:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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=forbid" "-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" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 73ca34a326ddaee8d4796f080417ddc6a07441abd47d0f9887dec69d83ad3f10 [INFO] running `"docker" "start" "-a" "73ca34a326ddaee8d4796f080417ddc6a07441abd47d0f9887dec69d83ad3f10"` [INFO] [stderr]  Compiling libloading v0.5.0 [INFO] [stderr]  Compiling backtrace v0.3.13 [INFO] [stderr]  Checking crossbeam-utils v0.3.2 [INFO] [stderr]  Compiling log v0.4.6 [INFO] [stderr]  Checking smallvec v0.6.8 [INFO] [stderr]  Checking nix v0.12.0 [INFO] [stderr]  Checking ordered-float v1.0.1 [INFO] [stderr]  Checking memmap v0.7.0 [INFO] [stderr]  Checking rand v0.4.6 [INFO] [stderr]  Checking shared_library v0.1.9 [INFO] [stderr]  Checking inotify-sys v0.1.3 [INFO] [stderr]  Checking backtrace-sys v0.1.28 [INFO] [stderr]  Checking filetime v0.2.4 [INFO] [stderr]  Checking x11-dl v2.18.3 [INFO] [stderr]  Checking mio-extras v2.0.5 [INFO] [stderr]  Checking inotify v0.6.1 [INFO] [stderr]  Compiling gl_generator v0.10.0 [INFO] [stderr]  Checking crossbeam-epoch v0.4.3 [INFO] [stderr]  Checking osmesa-sys v0.1.2 [INFO] [stderr]  Checking parking_lot_core v0.4.0 [INFO] [stderr]  Checking rusttype v0.7.5 [INFO] [stderr]  Checking dlib v0.4.1 [INFO] [stderr]  Checking wayland-sys v0.21.11 [INFO] [stderr]  Checking notify v4.0.9 [INFO] [stderr]  Checking parking_lot v0.7.1 [INFO] [stderr]  Checking andrew v0.1.6 [INFO] [stderr]  Checking parking_lot_core v0.2.14 [INFO] [stderr]  Compiling glutin v0.19.0 [INFO] [stderr]  Compiling glium v0.23.0 [INFO] [stderr]  Checking parking_lot v0.5.5 [INFO] [stderr]  Checking crossbeam-channel v0.1.3 [INFO] [stderr]  Checking wayland-commons v0.21.11 [INFO] [stderr]  Checking wayland-client v0.21.11 [INFO] [stderr]  Checking wayland-protocols v0.21.11 [INFO] [stderr]  Checking smithay-client-toolkit v0.4.4 [INFO] [stderr]  Checking winit v0.18.1 [INFO] [stderr]  Checking gpu-raymarching v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused variable: `fragment_shader_version` [INFO] [stderr]  --> src/main.rs:184:9 [INFO] [stderr]  | [INFO] [stderr] 184 |  let fragment_shader_version = "#version 140\n"; [INFO] [stderr]  |  ^^^^^^^^^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_fragment_shader_version` [INFO] [stderr]  | [INFO] [stderr]  = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `fragment_shader_uniforms` [INFO] [stderr]  --> src/main.rs:185:9 [INFO] [stderr]  | [INFO] [stderr] 185 |  let fragment_shader_uniforms = r#" [INFO] [stderr]  |  ^^^^^^^^^^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_fragment_shader_uniforms` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `fragment_shader_default` [INFO] [stderr]  --> src/main.rs:202:9 [INFO] [stderr]  | [INFO] [stderr] 202 |  let fragment_shader_default = r#" [INFO] [stderr]  |  ^^^^^^^^^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_fragment_shader_default` [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `D2` [INFO] [stderr]  --> src/main.rs:27:9 [INFO] [stderr]  | [INFO] [stderr] 27 |  D2, [INFO] [stderr]  |  ^^ [INFO] [stderr]  | [INFO] [stderr]  = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `fragment_shader_version` [INFO] [stderr]  --> src/main.rs:184:9 [INFO] [stderr]  | [INFO] [stderr] 184 |  let fragment_shader_version = "#version 140\n"; [INFO] [stderr]  |  ^^^^^^^^^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_fragment_shader_version` [INFO] [stderr]  | [INFO] [stderr]  = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `fragment_shader_uniforms` [INFO] [stderr]  --> src/main.rs:185:9 [INFO] [stderr]  | [INFO] [stderr] 185 |  let fragment_shader_uniforms = r#" [INFO] [stderr]  |  ^^^^^^^^^^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_fragment_shader_uniforms` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `fragment_shader_default` [INFO] [stderr]  --> src/main.rs:202:9 [INFO] [stderr]  | [INFO] [stderr] 202 |  let fragment_shader_default = r#" [INFO] [stderr]  |  ^^^^^^^^^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_fragment_shader_default` [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `D2` [INFO] [stderr]  --> src/main.rs:27:9 [INFO] [stderr]  | [INFO] [stderr] 27 |  D2, [INFO] [stderr]  |  ^^ [INFO] [stderr]  | [INFO] [stderr]  = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr]  Finished dev [unoptimized + debuginfo] target(s) in 45.90s [INFO] running `"docker" "inspect" "73ca34a326ddaee8d4796f080417ddc6a07441abd47d0f9887dec69d83ad3f10"` [INFO] running `"docker" "rm" "-f" "73ca34a326ddaee8d4796f080417ddc6a07441abd47d0f9887dec69d83ad3f10"` [INFO] [stdout] 73ca34a326ddaee8d4796f080417ddc6a07441abd47d0f9887dec69d83ad3f10