[INFO] cloning repository https://github.com/hasenbanck/egui_wgpu_backend [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hasenbanck/egui_wgpu_backend" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhasenbanck%2Fegui_wgpu_backend", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhasenbanck%2Fegui_wgpu_backend'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4ebdcec59833c01554b2a74f36820948440fbfa0 [INFO] checking hasenbanck/egui_wgpu_backend against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhasenbanck%2Fegui_wgpu_backend" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/hasenbanck/egui_wgpu_backend on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/hasenbanck/egui_wgpu_backend [INFO] finished tweaking git repo https://github.com/hasenbanck/egui_wgpu_backend [INFO] tweaked toml for git repo https://github.com/hasenbanck/egui_wgpu_backend written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 132 packages [INFO] [stderr] Adding ash v0.37.3+1.3.251 (latest: v0.38.0+1.3.281) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding cfg_aliases v0.1.1 (latest: v0.2.0) [INFO] [stderr] Adding ecolor v0.26.2 (latest: v0.27.2) [INFO] [stderr] Adding egui v0.26.2 (latest: v0.27.2) [INFO] [stderr] Adding emath v0.26.2 (latest: v0.27.2) [INFO] [stderr] Adding epaint v0.26.2 (latest: v0.27.2) [INFO] [stderr] Adding jni-sys v0.3.0 (latest: v0.4.0) [INFO] [stderr] Adding libloading v0.7.4 (latest: v0.8.3) [INFO] [stderr] Adding malloc_buf v0.0.6 (latest: v1.0.0) [INFO] [stderr] Adding redox_syscall v0.4.1 (latest: v0.5.1) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding windows v0.52.0 (latest: v0.54.0) [INFO] [stderr] Adding windows-core v0.52.0 (latest: v0.55.0) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.4) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9da1c519f56c5b265c718cc8eee39bad459141bc13c51a17d32c207d61182d32 [INFO] running `Command { std: "docker" "start" "-a" "9da1c519f56c5b265c718cc8eee39bad459141bc13c51a17d32c207d61182d32", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9da1c519f56c5b265c718cc8eee39bad459141bc13c51a17d32c207d61182d32", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9da1c519f56c5b265c718cc8eee39bad459141bc13c51a17d32c207d61182d32", kill_on_drop: false }` [INFO] [stdout] 9da1c519f56c5b265c718cc8eee39bad459141bc13c51a17d32c207d61182d32 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0c6e8e6aea2c024ecb20da0975913c13e4356d12144845ef7fbb6372699c483e [INFO] running `Command { std: "docker" "start" "-a" "0c6e8e6aea2c024ecb20da0975913c13e4356d12144845ef7fbb6372699c483e", kill_on_drop: false }` [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling khronos-egl v6.0.0 [INFO] [stderr] Compiling wgpu-hal v0.19.3 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking ash v0.37.3+1.3.251 [INFO] [stderr] Compiling wgpu-core v0.19.3 [INFO] [stderr] Checking raw-window-handle v0.6.0 [INFO] [stderr] Checking glow v0.13.1 [INFO] [stderr] Compiling wgpu v0.19.3 [INFO] [stderr] Checking gpu-alloc-types v0.3.0 [INFO] [stderr] Checking gpu-descriptor-types v0.1.2 [INFO] [stderr] Checking spirv v0.3.0+sdk-1.3.268.0 [INFO] [stderr] Checking wgpu-types v0.19.2 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Checking gpu-alloc v0.6.0 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Checking gpu-descriptor v0.2.4 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling bytemuck_derive v1.6.0 [INFO] [stderr] Checking bytemuck v1.15.0 [INFO] [stderr] Checking thiserror v1.0.58 [INFO] [stderr] Checking naga v0.19.2 [INFO] [stderr] Checking emath v0.26.2 [INFO] [stderr] Checking ecolor v0.26.2 [INFO] [stderr] Checking epaint v0.26.2 [INFO] [stderr] Checking egui v0.26.2 [INFO] [stderr] Checking egui_wgpu_backend v0.28.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 42.14s [INFO] running `Command { std: "docker" "inspect" "0c6e8e6aea2c024ecb20da0975913c13e4356d12144845ef7fbb6372699c483e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c6e8e6aea2c024ecb20da0975913c13e4356d12144845ef7fbb6372699c483e", kill_on_drop: false }` [INFO] [stdout] 0c6e8e6aea2c024ecb20da0975913c13e4356d12144845ef7fbb6372699c483e [INFO] checking hasenbanck/egui_wgpu_backend against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhasenbanck%2Fegui_wgpu_backend" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/hasenbanck/egui_wgpu_backend on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/hasenbanck/egui_wgpu_backend [INFO] finished tweaking git repo https://github.com/hasenbanck/egui_wgpu_backend [INFO] tweaked toml for git repo https://github.com/hasenbanck/egui_wgpu_backend written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 116fb3fada2b9b52abcc42aa25f590ae56e1039078ef5a1bba7c5f392f0c194c [INFO] running `Command { std: "docker" "start" "-a" "116fb3fada2b9b52abcc42aa25f590ae56e1039078ef5a1bba7c5f392f0c194c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "116fb3fada2b9b52abcc42aa25f590ae56e1039078ef5a1bba7c5f392f0c194c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "116fb3fada2b9b52abcc42aa25f590ae56e1039078ef5a1bba7c5f392f0c194c", kill_on_drop: false }` [INFO] [stdout] 116fb3fada2b9b52abcc42aa25f590ae56e1039078ef5a1bba7c5f392f0c194c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7817dab6b48b8016093bb90feccb761511ee6b1b5e3695ff3e01938ff9495613 [INFO] running `Command { std: "docker" "start" "-a" "7817dab6b48b8016093bb90feccb761511ee6b1b5e3695ff3e01938ff9495613", kill_on_drop: false }` [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling khronos-egl v6.0.0 [INFO] [stderr] Compiling wgpu-hal v0.19.3 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking ash v0.37.3+1.3.251 [INFO] [stderr] Compiling wgpu-core v0.19.3 [INFO] [stderr] Checking raw-window-handle v0.6.0 [INFO] [stderr] Checking glow v0.13.1 [INFO] [stderr] Compiling wgpu v0.19.3 [INFO] [stderr] Checking gpu-descriptor-types v0.1.2 [INFO] [stderr] Checking spirv v0.3.0+sdk-1.3.268.0 [INFO] [stderr] Checking gpu-alloc-types v0.3.0 [INFO] [stderr] Checking wgpu-types v0.19.2 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Checking gpu-alloc v0.6.0 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Checking gpu-descriptor v0.2.4 [INFO] [stderr] Compiling bytemuck_derive v1.6.0 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Checking bytemuck v1.15.0 [INFO] [stderr] Checking thiserror v1.0.58 [INFO] [stderr] Checking naga v0.19.2 [INFO] [stderr] Checking emath v0.26.2 [INFO] [stderr] Checking ecolor v0.26.2 [INFO] [stderr] Checking epaint v0.26.2 [INFO] [stderr] Checking egui v0.26.2 [INFO] [stderr] Checking egui_wgpu_backend v0.28.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.23s [INFO] running `Command { std: "docker" "inspect" "7817dab6b48b8016093bb90feccb761511ee6b1b5e3695ff3e01938ff9495613", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7817dab6b48b8016093bb90feccb761511ee6b1b5e3695ff3e01938ff9495613", kill_on_drop: false }` [INFO] [stdout] 7817dab6b48b8016093bb90feccb761511ee6b1b5e3695ff3e01938ff9495613