[INFO] crate imgui-wgpu 0.6.0 is already in cache [INFO] testing imgui-wgpu-0.6.0 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate imgui-wgpu 0.6.0 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate imgui-wgpu 0.6.0 on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate imgui-wgpu 0.6.0 [INFO] finished tweaking crates.io crate imgui-wgpu 0.6.0 [INFO] tweaked toml for crates.io crate imgui-wgpu 0.6.0 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate crates.io crate imgui-wgpu 0.6.0 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 217aae0f90e71520dc523e57dbfe1692a050e59fff04e0ea0013ec916b55ce8e [INFO] running `"docker" "start" "-a" "217aae0f90e71520dc523e57dbfe1692a050e59fff04e0ea0013ec916b55ce8e"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling imgui-sys v0.3.0 [INFO] [stderr] Compiling hibitset v0.6.3 [INFO] [stderr] Compiling raw-window-handle v0.3.3 [INFO] [stderr] Compiling lock_api v0.3.3 [INFO] [stderr] Compiling parking_lot_core v0.7.0 [INFO] [stderr] Compiling x11 v2.18.2 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling gfx-hal v0.5.0 [INFO] [stderr] Compiling parking_lot v0.10.0 [INFO] [stderr] Compiling ash v0.30.0 [INFO] [stderr] Compiling peek-poke-derive v0.2.1 [INFO] [stderr] Compiling peek-poke v0.2.0 [INFO] [stderr] Compiling wgpu-types v0.5.0 [INFO] [stderr] Compiling imgui v0.3.0 [INFO] [stderr] Compiling gfx-descriptor v0.1.0 [INFO] [stderr] Compiling gfx-memory v0.1.3 [INFO] [stderr] Compiling gfx-backend-empty v0.5.0 [INFO] [stderr] Compiling gfx-backend-vulkan v0.5.2 [INFO] [stderr] Compiling wgpu-core v0.5.0 [INFO] [stderr] Compiling wgpu-native v0.5.0 [INFO] [stderr] Compiling wgpu v0.5.0 [INFO] [stderr] Compiling imgui-wgpu v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 09s [INFO] running `"docker" "inspect" "217aae0f90e71520dc523e57dbfe1692a050e59fff04e0ea0013ec916b55ce8e"` [INFO] running `"docker" "rm" "-f" "217aae0f90e71520dc523e57dbfe1692a050e59fff04e0ea0013ec916b55ce8e"` [INFO] [stdout] 217aae0f90e71520dc523e57dbfe1692a050e59fff04e0ea0013ec916b55ce8e [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 48d4bb6be33d93f6f8bc76b55184bed0b7dd3750b0ea01927898211dc3147322 [INFO] running `"docker" "start" "-a" "48d4bb6be33d93f6f8bc76b55184bed0b7dd3750b0ea01927898211dc3147322"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling xml-rs v0.8.2 [INFO] [stderr] Compiling futures-sink v0.3.4 [INFO] [stderr] Compiling futures-core v0.3.4 [INFO] [stderr] Compiling instant v0.1.2 [INFO] [stderr] Compiling regex-syntax v0.6.17 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling dlib v0.4.1 [INFO] [stderr] Compiling ordered-float v1.0.2 [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Compiling jpeg-decoder v0.1.18 [INFO] [stderr] Compiling tiff v0.3.1 [INFO] [stderr] Compiling wayland-sys v0.23.6 [INFO] [stderr] Compiling futures-channel v0.3.4 [INFO] [stderr] Compiling rusttype v0.8.2 [INFO] [stderr] Compiling mio v0.6.21 [INFO] [stderr] Compiling rusttype v0.7.9 [INFO] [stderr] Compiling wayland-scanner v0.23.6 [INFO] [stderr] Compiling andrew v0.2.1 [INFO] [stderr] Compiling image v0.22.5 [INFO] [stderr] Compiling mio-extras v2.0.6 [INFO] [stderr] Compiling futures-util v0.3.4 [INFO] [stderr] Compiling regex v1.3.6 [INFO] [stderr] Compiling wayland-client v0.23.6 [INFO] [stderr] Compiling wayland-protocols v0.23.6 [INFO] [stderr] Compiling futures-executor v0.3.4 [INFO] [stderr] Compiling env_logger v0.5.13 [INFO] [stderr] Compiling futures v0.3.4 [INFO] [stderr] Compiling wayland-commons v0.23.6 [INFO] [stderr] Compiling calloop v0.4.4 [INFO] [stderr] Compiling smithay-client-toolkit v0.6.6 [INFO] [stderr] Compiling winit v0.21.0 [INFO] [stderr] Compiling imgui-winit-support v0.3.1 [INFO] [stderr] Compiling imgui-wgpu v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: value assigned to `hidpi_factor` is never read [INFO] [stderr] --> examples/hello_world.rs:129:17 [INFO] [stderr] | [INFO] [stderr] 129 | hidpi_factor = scale_factor; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: unused variable: `hidpi_factor` [INFO] [stderr] --> examples/hello_world.rs:129:17 [INFO] [stderr] | [INFO] [stderr] 129 | hidpi_factor = scale_factor; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] = help: did you mean to capture by reference instead? [INFO] [stderr] [INFO] [stderr] warning: value captured by `size` is never read [INFO] [stderr] --> examples/hello_world.rs:135:17 [INFO] [stderr] | [INFO] [stderr] 135 | size = window.inner_size(); [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = help: did you mean to capture by reference instead? [INFO] [stderr] [INFO] [stderr] warning: value captured by `sc_desc` is never read [INFO] [stderr] --> examples/hello_world.rs:137:17 [INFO] [stderr] | [INFO] [stderr] 137 | sc_desc = wgpu::SwapChainDescriptor { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: did you mean to capture by reference instead? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `hidpi_factor` is never read [INFO] [stderr] --> examples/custom_textures.rs:127:17 [INFO] [stderr] | [INFO] [stderr] 127 | hidpi_factor = scale_factor; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: unused variable: `hidpi_factor` [INFO] [stderr] --> examples/custom_textures.rs:127:17 [INFO] [stderr] | [INFO] [stderr] 127 | hidpi_factor = scale_factor; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] = help: did you mean to capture by reference instead? [INFO] [stderr] [INFO] [stderr] warning: value captured by `size` is never read [INFO] [stderr] --> examples/custom_textures.rs:133:17 [INFO] [stderr] | [INFO] [stderr] 133 | size = window.inner_size(); [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = help: did you mean to capture by reference instead? [INFO] [stderr] [INFO] [stderr] warning: value captured by `sc_desc` is never read [INFO] [stderr] --> examples/custom_textures.rs:135:17 [INFO] [stderr] | [INFO] [stderr] 135 | sc_desc = wgpu::SwapChainDescriptor { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: did you mean to capture by reference instead? [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1m 19s [INFO] running `"docker" "inspect" "48d4bb6be33d93f6f8bc76b55184bed0b7dd3750b0ea01927898211dc3147322"` [INFO] running `"docker" "rm" "-f" "48d4bb6be33d93f6f8bc76b55184bed0b7dd3750b0ea01927898211dc3147322"` [INFO] [stdout] 48d4bb6be33d93f6f8bc76b55184bed0b7dd3750b0ea01927898211dc3147322 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ab4c9e2d9fafcb793aa40e9adc45418f682c548119523960447097543fd83d64 [INFO] running `"docker" "start" "-a" "ab4c9e2d9fafcb793aa40e9adc45418f682c548119523960447097543fd83d64"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: value assigned to `hidpi_factor` is never read [INFO] [stderr] --> examples/custom_textures.rs:127:17 [INFO] [stderr] | [INFO] [stderr] 127 | hidpi_factor = scale_factor; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: unused variable: `hidpi_factor` [INFO] [stderr] --> examples/custom_textures.rs:127:17 [INFO] [stderr] | [INFO] [stderr] 127 | hidpi_factor = scale_factor; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] = help: did you mean to capture by reference instead? [INFO] [stderr] [INFO] [stderr] warning: value captured by `size` is never read [INFO] [stderr] --> examples/custom_textures.rs:133:17 [INFO] [stderr] | [INFO] [stderr] 133 | size = window.inner_size(); [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = help: did you mean to capture by reference instead? [INFO] [stderr] [INFO] [stderr] warning: value captured by `sc_desc` is never read [INFO] [stderr] --> examples/custom_textures.rs:135:17 [INFO] [stderr] | [INFO] [stderr] 135 | sc_desc = wgpu::SwapChainDescriptor { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: did you mean to capture by reference instead? [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: value assigned to `hidpi_factor` is never read [INFO] [stderr] --> examples/hello_world.rs:129:17 [INFO] [stderr] | [INFO] [stderr] 129 | hidpi_factor = scale_factor; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: unused variable: `hidpi_factor` [INFO] [stderr] --> examples/hello_world.rs:129:17 [INFO] [stderr] | [INFO] [stderr] 129 | hidpi_factor = scale_factor; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] = help: did you mean to capture by reference instead? [INFO] [stderr] [INFO] [stderr] warning: value captured by `size` is never read [INFO] [stderr] --> examples/hello_world.rs:135:17 [INFO] [stderr] | [INFO] [stderr] 135 | size = window.inner_size(); [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = help: did you mean to capture by reference instead? [INFO] [stderr] [INFO] [stderr] warning: value captured by `sc_desc` is never read [INFO] [stderr] --> examples/hello_world.rs:137:17 [INFO] [stderr] | [INFO] [stderr] 137 | sc_desc = wgpu::SwapChainDescriptor { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: did you mean to capture by reference instead? [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.52s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/imgui_wgpu-268defe274e4ad31 [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] [stderr] Doc-tests imgui-wgpu [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" "ab4c9e2d9fafcb793aa40e9adc45418f682c548119523960447097543fd83d64"` [INFO] running `"docker" "rm" "-f" "ab4c9e2d9fafcb793aa40e9adc45418f682c548119523960447097543fd83d64"` [INFO] [stdout] ab4c9e2d9fafcb793aa40e9adc45418f682c548119523960447097543fd83d64