[INFO] cloning repository tatref/gpu-raymarching [INFO] running `"git" "clone" "--bare" "git://github.com/tatref/gpu-raymarching.git" "work/cache/sources/gh/tatref/gpu-raymarching"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/tatref/gpu-raymarching'... [INFO] running `"git" "clone" "work/cache/sources/gh/tatref/gpu-raymarching" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/tatref/gpu-raymarching"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/tatref/gpu-raymarching'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/tatref/gpu-raymarching" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/tatref/gpu-raymarching"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/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#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of tatref/gpu-raymarching on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-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-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/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-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/tatref/gpu-raymarching/Cargo.toml [INFO] crate tatref/gpu-raymarching already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing tatref/gpu-raymarching against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/tatref/gpu-raymarching:/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=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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"` [INFO] [stdout] a0f7449134be1b6e54eb0f37d71b206043a3c56e97dfe8ab4478b513e5262884 [INFO] running `"docker" "start" "-a" "a0f7449134be1b6e54eb0f37d71b206043a3c56e97dfe8ab4478b513e5262884"` [INFO] [stderr]  Compiling nix v0.12.0 [INFO] [stderr]  Compiling khronos_api v3.0.0 [INFO] [stderr]  Compiling libloading v0.5.0 [INFO] [stderr]  Compiling backtrace-sys v0.1.28 [INFO] [stderr]  Compiling crossbeam-utils v0.3.2 [INFO] [stderr]  Compiling smallvec v0.6.8 [INFO] [stderr]  Compiling memmap v0.7.0 [INFO] [stderr]  Compiling shared_library v0.1.9 [INFO] [stderr]  Compiling approx v0.3.1 [INFO] [stderr]  Compiling ordered-float v1.0.1 [INFO] [stderr]  Compiling wayland-scanner v0.21.11 [INFO] [stderr]  Compiling x11-dl v2.18.3 [INFO] [stderr]  Compiling crossbeam-epoch v0.4.3 [INFO] [stderr]  Compiling parking_lot_core v0.2.14 [INFO] [stderr]  Compiling rusttype v0.7.5 [INFO] [stderr]  Compiling osmesa-sys v0.1.2 [INFO] [stderr]  Compiling notify v4.0.9 [INFO] [stderr]  Compiling parking_lot_core v0.4.0 [INFO] [stderr]  Compiling gl_generator v0.10.0 [INFO] [stderr]  Compiling parking_lot v0.5.5 [INFO] [stderr]  Compiling dlib v0.4.1 [INFO] [stderr]  Compiling parking_lot v0.7.1 [INFO] [stderr]  Compiling andrew v0.1.6 [INFO] [stderr]  Compiling wayland-sys v0.21.11 [INFO] [stderr]  Compiling backtrace v0.3.13 [INFO] [stderr]  Compiling crossbeam-channel v0.1.3 [INFO] [stderr]  Compiling glutin v0.19.0 [INFO] [stderr]  Compiling glium v0.23.0 [INFO] [stderr]  Compiling wayland-client v0.21.11 [INFO] [stderr]  Compiling wayland-protocols v0.21.11 [INFO] [stderr]  Compiling wayland-commons v0.21.11 [INFO] [stderr]  Compiling smithay-client-toolkit v0.4.4 [INFO] [stderr]  Compiling winit v0.18.1 [INFO] [stderr]  Compiling gpu-raymarching v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr]  --> src/main.rs:36:36 [INFO] [stderr]  | [INFO] [stderr] 36 |  fn inputs(&self) -> Vec>; [INFO] [stderr]  |  ^^^^^^^^^ help: use `dyn`: `dyn GlslBLock` [INFO] [stderr]  | [INFO] [stderr]  = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr]  --> src/main.rs:41:19 [INFO] [stderr]  | [INFO] [stderr] 41 |  input: Rc, [INFO] [stderr]  |  ^^^^^^^^^ help: use `dyn`: `dyn GlslBLock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr]  --> src/main.rs:44:30 [INFO] [stderr]  | [INFO] [stderr] 44 |  pub fn new(input: Rc) -> BaseSphere { [INFO] [stderr]  |  ^^^^^^^^^ help: use `dyn`: `dyn GlslBLock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr]  --> src/main.rs:57:36 [INFO] [stderr]  | [INFO] [stderr] 57 |  fn inputs(&self) -> Vec> { [INFO] [stderr]  |  ^^^^^^^^^ help: use `dyn`: `dyn GlslBLock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr]  --> src/main.rs:64:19 [INFO] [stderr]  | [INFO] [stderr] 64 |  input: Rc, [INFO] [stderr]  |  ^^^^^^^^^ help: use `dyn`: `dyn GlslBLock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr]  --> src/main.rs:67:30 [INFO] [stderr]  | [INFO] [stderr] 67 |  pub fn new(input: Rc) -> Self { [INFO] [stderr]  |  ^^^^^^^^^ help: use `dyn`: `dyn GlslBLock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr]  --> src/main.rs:79:36 [INFO] [stderr]  | [INFO] [stderr] 79 |  fn inputs(&self) -> Vec> { [INFO] [stderr]  |  ^^^^^^^^^ help: use `dyn`: `dyn GlslBLock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr]  --> src/main.rs:101:36 [INFO] [stderr]  | [INFO] [stderr] 101 |  fn inputs(&self) -> Vec> { [INFO] [stderr]  |  ^^^^^^^^^ help: use `dyn`: `dyn GlslBLock` [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 1m 55s [INFO] running `"docker" "inspect" "a0f7449134be1b6e54eb0f37d71b206043a3c56e97dfe8ab4478b513e5262884"` [INFO] running `"docker" "rm" "-f" "a0f7449134be1b6e54eb0f37d71b206043a3c56e97dfe8ab4478b513e5262884"` [INFO] [stdout] a0f7449134be1b6e54eb0f37d71b206043a3c56e97dfe8ab4478b513e5262884 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/tatref/gpu-raymarching:/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=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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] 3183fe6c597a15123cb2ea36a6122a4cf522e447a5b6f82d8df55ac29093d6a3 [INFO] running `"docker" "start" "-a" "3183fe6c597a15123cb2ea36a6122a4cf522e447a5b6f82d8df55ac29093d6a3"` [INFO] [stderr]  Compiling gpu-raymarching v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr]  --> src/main.rs:36:36 [INFO] [stderr]  | [INFO] [stderr] 36 |  fn inputs(&self) -> Vec>; [INFO] [stderr]  |  ^^^^^^^^^ help: use `dyn`: `dyn GlslBLock` [INFO] [stderr]  | [INFO] [stderr]  = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr]  --> src/main.rs:41:19 [INFO] [stderr]  | [INFO] [stderr] 41 |  input: Rc, [INFO] [stderr]  |  ^^^^^^^^^ help: use `dyn`: `dyn GlslBLock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr]  --> src/main.rs:44:30 [INFO] [stderr]  | [INFO] [stderr] 44 |  pub fn new(input: Rc) -> BaseSphere { [INFO] [stderr]  |  ^^^^^^^^^ help: use `dyn`: `dyn GlslBLock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr]  --> src/main.rs:57:36 [INFO] [stderr]  | [INFO] [stderr] 57 |  fn inputs(&self) -> Vec> { [INFO] [stderr]  |  ^^^^^^^^^ help: use `dyn`: `dyn GlslBLock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr]  --> src/main.rs:64:19 [INFO] [stderr]  | [INFO] [stderr] 64 |  input: Rc, [INFO] [stderr]  |  ^^^^^^^^^ help: use `dyn`: `dyn GlslBLock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr]  --> src/main.rs:67:30 [INFO] [stderr]  | [INFO] [stderr] 67 |  pub fn new(input: Rc) -> Self { [INFO] [stderr]  |  ^^^^^^^^^ help: use `dyn`: `dyn GlslBLock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr]  --> src/main.rs:79:36 [INFO] [stderr]  | [INFO] [stderr] 79 |  fn inputs(&self) -> Vec> { [INFO] [stderr]  |  ^^^^^^^^^ help: use `dyn`: `dyn GlslBLock` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr]  --> src/main.rs:101:36 [INFO] [stderr]  | [INFO] [stderr] 101 |  fn inputs(&self) -> Vec> { [INFO] [stderr]  |  ^^^^^^^^^ help: use `dyn`: `dyn GlslBLock` [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 1.33s [INFO] running `"docker" "inspect" "3183fe6c597a15123cb2ea36a6122a4cf522e447a5b6f82d8df55ac29093d6a3"` [INFO] running `"docker" "rm" "-f" "3183fe6c597a15123cb2ea36a6122a4cf522e447a5b6f82d8df55ac29093d6a3"` [INFO] [stdout] 3183fe6c597a15123cb2ea36a6122a4cf522e447a5b6f82d8df55ac29093d6a3 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/tatref/gpu-raymarching:/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=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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"` [INFO] [stdout] 83d34a06f57bd03c179673feadcafef4bb842b555bf2c62bc705a1c245aea15f [INFO] running `"docker" "start" "-a" "83d34a06f57bd03c179673feadcafef4bb842b555bf2c62bc705a1c245aea15f"` [INFO] [stderr]  Finished dev [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr]  Running /opt/crater/target/debug/deps/gpu_raymarching-7c4c97e238f48f1d [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" "83d34a06f57bd03c179673feadcafef4bb842b555bf2c62bc705a1c245aea15f"` [INFO] running `"docker" "rm" "-f" "83d34a06f57bd03c179673feadcafef4bb842b555bf2c62bc705a1c245aea15f"` [INFO] [stdout] 83d34a06f57bd03c179673feadcafef4bb842b555bf2c62bc705a1c245aea15f