[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/beta-1.38-1/sources/1.37.0/gh/tatref/gpu-raymarching"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/tatref/gpu-raymarching'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/tatref/gpu-raymarching" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/tatref/gpu-raymarching"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/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 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of tatref/gpu-raymarching on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "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/beta-1.38-1/sources/1.37.0/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/beta-1.38-1/sources/beta-2019-08-13/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" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr]  Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing tatref/gpu-raymarching against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/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=warn" "-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" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] e4cfda94855e6cbb034f2d5b36d93736816f15c532f60c34816d42882fef5ef5 [INFO] running `"docker" "start" "-a" "e4cfda94855e6cbb034f2d5b36d93736816f15c532f60c34816d42882fef5ef5"` [INFO] [stderr]  Compiling libloading v0.5.0 [INFO] [stderr]  Compiling crossbeam-utils v0.3.2 [INFO] [stderr]  Compiling inotify-sys v0.1.3 [INFO] [stderr]  Compiling filetime v0.2.4 [INFO] [stderr]  Compiling parking_lot_core v0.2.14 [INFO] [stderr]  Compiling rusttype v0.7.5 [INFO] [stderr]  Compiling glium v0.23.0 [INFO] [stderr]  Compiling mio-extras v2.0.5 [INFO] [stderr]  Compiling inotify v0.6.1 [INFO] [stderr]  Compiling parking_lot_core v0.4.0 [INFO] [stderr]  Compiling crossbeam-epoch v0.4.3 [INFO] [stderr]  Compiling parking_lot v0.5.5 [INFO] [stderr]  Compiling notify v4.0.9 [INFO] [stderr]  Compiling dlib v0.4.1 [INFO] [stderr]  Compiling andrew v0.1.6 [INFO] [stderr]  Compiling parking_lot v0.7.1 [INFO] [stderr]  Compiling crossbeam-channel v0.1.3 [INFO] [stderr]  Compiling wayland-sys v0.21.11 [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 20s [INFO] running `"docker" "inspect" "e4cfda94855e6cbb034f2d5b36d93736816f15c532f60c34816d42882fef5ef5"` [INFO] running `"docker" "rm" "-f" "e4cfda94855e6cbb034f2d5b36d93736816f15c532f60c34816d42882fef5ef5"` [INFO] [stdout] e4cfda94855e6cbb034f2d5b36d93736816f15c532f60c34816d42882fef5ef5 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] f7ec2774f6af3d5a257ae7e1ffce57906a4c04d2d6a8248ba91a0ee3929f9ff0 [INFO] running `"docker" "start" "-a" "f7ec2774f6af3d5a257ae7e1ffce57906a4c04d2d6a8248ba91a0ee3929f9ff0"` [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 1.34s [INFO] running `"docker" "inspect" "f7ec2774f6af3d5a257ae7e1ffce57906a4c04d2d6a8248ba91a0ee3929f9ff0"` [INFO] running `"docker" "rm" "-f" "f7ec2774f6af3d5a257ae7e1ffce57906a4c04d2d6a8248ba91a0ee3929f9ff0"` [INFO] [stdout] f7ec2774f6af3d5a257ae7e1ffce57906a4c04d2d6a8248ba91a0ee3929f9ff0 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] 72ba7e697750143d64dddd874db7a28f4aad2a7546c5ff7b5eed5aa273cea8e3 [INFO] running `"docker" "start" "-a" "72ba7e697750143d64dddd874db7a28f4aad2a7546c5ff7b5eed5aa273cea8e3"` [INFO] [stderr]  Finished dev [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr]  Running /opt/crater/target/debug/deps/gpu_raymarching-297a6aab97ae7787 [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" "72ba7e697750143d64dddd874db7a28f4aad2a7546c5ff7b5eed5aa273cea8e3"` [INFO] running `"docker" "rm" "-f" "72ba7e697750143d64dddd874db7a28f4aad2a7546c5ff7b5eed5aa273cea8e3"` [INFO] [stdout] 72ba7e697750143d64dddd874db7a28f4aad2a7546c5ff7b5eed5aa273cea8e3