[INFO] updating cached repository segfault88/rscraft [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/segfault88/rscraft [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/segfault88/rscraft" "work/ex/beta-1.38-1/sources/1.37.0/gh/segfault88/rscraft"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/segfault88/rscraft'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/segfault88/rscraft" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/segfault88/rscraft"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/segfault88/rscraft'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 1cf1d3a82ae081bedc345225086d3300b8814eb5 [INFO] sha for GitHub repo segfault88/rscraft: 1cf1d3a82ae081bedc345225086d3300b8814eb5 [INFO] validating manifest of segfault88/rscraft 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 segfault88/rscraft 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 segfault88/rscraft [INFO] finished frobbing segfault88/rscraft [INFO] frobbed toml for segfault88/rscraft written to work/ex/beta-1.38-1/sources/1.37.0/gh/segfault88/rscraft/Cargo.toml [INFO] started frobbing segfault88/rscraft [INFO] finished frobbing segfault88/rscraft [INFO] frobbed toml for segfault88/rscraft written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/segfault88/rscraft/Cargo.toml [INFO] crate segfault88/rscraft 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 segfault88/rscraft 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-2/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/segfault88/rscraft:/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] 041edee96fbebd4058a26c6b01a88f5ee3ee4018e3c219c1684e731ea8d38be6 [INFO] running `"docker" "start" "-a" "041edee96fbebd4058a26c6b01a88f5ee3ee4018e3c219c1684e731ea8d38be6"` [INFO] [stderr] Compiling half v1.1.0 [INFO] [stderr] Compiling rand v0.5.1 [INFO] [stderr] Compiling generic-array v0.11.0 [INFO] [stderr] Compiling approx v0.2.0 [INFO] [stderr] Compiling num-complex v0.2.0 [INFO] [stderr] Compiling glsl-to-spirv v0.1.5 [INFO] [stderr] Compiling jpeg-decoder v0.1.15 [INFO] [stderr] Compiling winit v0.11.3 [INFO] [stderr] Compiling vulkano v0.9.0 [INFO] [stderr] Compiling alga v0.6.0 [INFO] [stderr] Compiling image v0.19.0 [INFO] [stderr] Compiling nalgebra v0.15.3 [INFO] [stderr] Compiling vulkano-win v0.9.0 [INFO] [stderr] warning[E0502]: cannot borrow `*self` as immutable because it is also borrowed as mutable [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/nalgebra-0.15.3/src/base/cg.rs:292:44 [INFO] [stderr] | [INFO] [stderr] 292 | self[(j, i)] += shift[j] * self[(D::dim() - 1, i)]; [INFO] [stderr] | ---------------------------^^^^------------------- [INFO] [stderr] | | | [INFO] [stderr] | | immutable borrow occurs here [INFO] [stderr] | mutable borrow occurs here [INFO] [stderr] | mutable borrow later used here [INFO] [stderr] | [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] = note: for more information, try `rustc --explain E0729` [INFO] [stderr] [INFO] [stderr] Compiling vulkano-shaders v0.9.0 [INFO] [stderr] Compiling vulkano-shader-derive v0.9.0 [INFO] [stderr] Compiling rscraft v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `vulkano::buffer::BufferUsage` [INFO] [stderr] --> src/main.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use vulkano::buffer::BufferUsage; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `vulkano::buffer::CpuAccessibleBuffer` [INFO] [stderr] --> src/main.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use vulkano::buffer::CpuAccessibleBuffer; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `vulkano::command_buffer::AutoCommandBufferBuilder` [INFO] [stderr] --> src/main.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use vulkano::command_buffer::AutoCommandBufferBuilder; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `vulkano::command_buffer::DynamicState` [INFO] [stderr] --> src/main.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use vulkano::command_buffer::DynamicState; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `vulkano::framebuffer::Framebuffer` [INFO] [stderr] --> src/main.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use vulkano::framebuffer::Framebuffer; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `vulkano::pipeline::vertex::SingleBufferDefinition` [INFO] [stderr] --> src/main.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | use vulkano::pipeline::vertex::SingleBufferDefinition; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `vulkano::pipeline::viewport::Viewport` [INFO] [stderr] --> src/main.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | use vulkano::pipeline::viewport::Viewport; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:206:71 [INFO] [stderr] | [INFO] [stderr] 206 | let mut previous_frame_end = Box::new(now(device.clone())) as Box; [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn GpuFuture` [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Dummy` [INFO] [stderr] --> src/main.rs:398:5 [INFO] [stderr] | [INFO] [stderr] 398 | struct Dummy; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Dummy` [INFO] [stderr] --> src/main.rs:416:5 [INFO] [stderr] | [INFO] [stderr] 416 | struct Dummy; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 34s [INFO] running `"docker" "inspect" "041edee96fbebd4058a26c6b01a88f5ee3ee4018e3c219c1684e731ea8d38be6"` [INFO] running `"docker" "rm" "-f" "041edee96fbebd4058a26c6b01a88f5ee3ee4018e3c219c1684e731ea8d38be6"` [INFO] [stdout] 041edee96fbebd4058a26c6b01a88f5ee3ee4018e3c219c1684e731ea8d38be6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/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/segfault88/rscraft:/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] d8c970558f3083f51d727f663363ad7d6b9681c6930a6b625464c255771529a0 [INFO] running `"docker" "start" "-a" "d8c970558f3083f51d727f663363ad7d6b9681c6930a6b625464c255771529a0"` [INFO] [stderr] Compiling rscraft v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `vulkano::buffer::BufferUsage` [INFO] [stderr] --> src/main.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use vulkano::buffer::BufferUsage; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `vulkano::buffer::CpuAccessibleBuffer` [INFO] [stderr] --> src/main.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use vulkano::buffer::CpuAccessibleBuffer; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `vulkano::command_buffer::AutoCommandBufferBuilder` [INFO] [stderr] --> src/main.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use vulkano::command_buffer::AutoCommandBufferBuilder; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `vulkano::command_buffer::DynamicState` [INFO] [stderr] --> src/main.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use vulkano::command_buffer::DynamicState; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `vulkano::framebuffer::Framebuffer` [INFO] [stderr] --> src/main.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use vulkano::framebuffer::Framebuffer; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `vulkano::pipeline::vertex::SingleBufferDefinition` [INFO] [stderr] --> src/main.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | use vulkano::pipeline::vertex::SingleBufferDefinition; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `vulkano::pipeline::viewport::Viewport` [INFO] [stderr] --> src/main.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | use vulkano::pipeline::viewport::Viewport; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:206:71 [INFO] [stderr] | [INFO] [stderr] 206 | let mut previous_frame_end = Box::new(now(device.clone())) as Box; [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn GpuFuture` [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Dummy` [INFO] [stderr] --> src/main.rs:398:5 [INFO] [stderr] | [INFO] [stderr] 398 | struct Dummy; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Dummy` [INFO] [stderr] --> src/main.rs:416:5 [INFO] [stderr] | [INFO] [stderr] 416 | struct Dummy; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.35s [INFO] running `"docker" "inspect" "d8c970558f3083f51d727f663363ad7d6b9681c6930a6b625464c255771529a0"` [INFO] running `"docker" "rm" "-f" "d8c970558f3083f51d727f663363ad7d6b9681c6930a6b625464c255771529a0"` [INFO] [stdout] d8c970558f3083f51d727f663363ad7d6b9681c6930a6b625464c255771529a0 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/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/segfault88/rscraft:/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] d5a688f4e1fa7bbf1bc6d0b86cf57aea5d2f465dac45ea3da45f4436dfc04be4 [INFO] running `"docker" "start" "-a" "d5a688f4e1fa7bbf1bc6d0b86cf57aea5d2f465dac45ea3da45f4436dfc04be4"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/crater/target/debug/deps/rscraft-2d1d6d500e6aba16 [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" "d5a688f4e1fa7bbf1bc6d0b86cf57aea5d2f465dac45ea3da45f4436dfc04be4"` [INFO] running `"docker" "rm" "-f" "d5a688f4e1fa7bbf1bc6d0b86cf57aea5d2f465dac45ea3da45f4436dfc04be4"` [INFO] [stdout] d5a688f4e1fa7bbf1bc6d0b86cf57aea5d2f465dac45ea3da45f4436dfc04be4