[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 master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"` [INFO] [stdout] 10dd54668957974fd3a0719f4acfadea08b868aac8a6606e9d4319a96022a5bb [INFO] running `"docker" "start" "-a" "10dd54668957974fd3a0719f4acfadea08b868aac8a6606e9d4319a96022a5bb"` [INFO] [stderr]  Blocking waiting for file lock on package cache lock [INFO] [stderr]  Compiling libloading v0.5.0 [INFO] [stderr]  Compiling crossbeam-utils v0.3.2 [INFO] [stderr]  Compiling rusttype v0.7.5 [INFO] [stderr]  Compiling parking_lot_core v0.2.14 [INFO] [stderr]  Compiling glium v0.23.0 [INFO] [stderr]  Compiling notify v4.0.9 [INFO] [stderr]  Compiling crossbeam-epoch v0.4.3 [INFO] [stderr]  Compiling parking_lot v0.5.5 [INFO] [stderr]  Compiling dlib v0.4.1 [INFO] [stderr]  Compiling wayland-sys v0.21.11 [INFO] [stderr]  Compiling crossbeam-channel v0.1.3 [INFO] [stderr]  Compiling andrew v0.1.6 [INFO] [stderr]  Compiling wayland-commons v0.21.11 [INFO] [stderr]  Compiling wayland-client v0.21.11 [INFO] [stderr]  Compiling wayland-protocols v0.21.11 [INFO] [stderr]  Compiling smithay-client-toolkit v0.4.4 [INFO] [stderr]  Compiling winit v0.18.1 [INFO] [stderr]  Compiling glutin v0.19.0 [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 24s [INFO] running `"docker" "inspect" "10dd54668957974fd3a0719f4acfadea08b868aac8a6606e9d4319a96022a5bb"` [INFO] running `"docker" "rm" "-f" "10dd54668957974fd3a0719f4acfadea08b868aac8a6606e9d4319a96022a5bb"` [INFO] [stdout] 10dd54668957974fd3a0719f4acfadea08b868aac8a6606e9d4319a96022a5bb [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] 4e238344e68d72eff6af3702e5d81ebd9b84ae8bc93b0555553cf5d64b1930be [INFO] running `"docker" "start" "-a" "4e238344e68d72eff6af3702e5d81ebd9b84ae8bc93b0555553cf5d64b1930be"` [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 1.39s [INFO] running `"docker" "inspect" "4e238344e68d72eff6af3702e5d81ebd9b84ae8bc93b0555553cf5d64b1930be"` [INFO] running `"docker" "rm" "-f" "4e238344e68d72eff6af3702e5d81ebd9b84ae8bc93b0555553cf5d64b1930be"` [INFO] [stdout] 4e238344e68d72eff6af3702e5d81ebd9b84ae8bc93b0555553cf5d64b1930be [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"` [INFO] [stdout] 4643adfb35453fcd37c8397fc016d4545fa82c1a9de3549adf1656aef9986d63 [INFO] running `"docker" "start" "-a" "4643adfb35453fcd37c8397fc016d4545fa82c1a9de3549adf1656aef9986d63"` [INFO] [stderr]  Finished dev [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr]  Running /opt/crater/target/debug/deps/gpu_raymarching-4eaf15ab1b4d570b [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" "4643adfb35453fcd37c8397fc016d4545fa82c1a9de3549adf1656aef9986d63"` [INFO] running `"docker" "rm" "-f" "4643adfb35453fcd37c8397fc016d4545fa82c1a9de3549adf1656aef9986d63"` [INFO] [stdout] 4643adfb35453fcd37c8397fc016d4545fa82c1a9de3549adf1656aef9986d63