[INFO] fetching crate rusty_engine 0.11.2... [INFO] checking rusty_engine-0.11.2 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate rusty_engine 0.11.2 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate rusty_engine 0.11.2 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 crates.io crate rusty_engine 0.11.2 [INFO] finished tweaking crates.io crate rusty_engine 0.11.2 [INFO] tweaked toml for crates.io crate rusty_engine 0.11.2 written to /workspace/builds/worker-7-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 289 packages [INFO] [stderr] Adding approx v0.3.2 (latest: v0.5.1) [INFO] [stderr] Adding arrayvec v0.5.2 (latest: v0.7.4) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding calloop v0.10.6 (latest: v0.13.0) [INFO] [stderr] Adding cocoa v0.24.1 (latest: v0.25.0) [INFO] [stderr] Adding core-graphics v0.22.3 (latest: v0.23.2) [INFO] [stderr] Adding crossfont v0.5.2 (latest: v0.8.0) [INFO] [stderr] Adding darling v0.13.4 (latest: v0.20.8) [INFO] [stderr] Adding darling_core v0.13.4 (latest: v0.20.8) [INFO] [stderr] Adding darling_macro v0.13.4 (latest: v0.20.8) [INFO] [stderr] Adding deflate v0.7.20 (latest: v1.0.0) [INFO] [stderr] Adding foreign-types v0.3.2 (latest: v0.5.0) [INFO] [stderr] Adding foreign-types-shared v0.1.1 (latest: v0.3.1) [INFO] [stderr] Adding freetype-rs v0.26.0 (latest: v0.36.0) [INFO] [stderr] Adding freetype-sys v0.13.1 (latest: v0.20.1) [INFO] [stderr] Adding generic-array v0.13.3 (latest: v1.0.0) [INFO] [stderr] Adding getrandom v0.1.16 (latest: v0.2.12) [INFO] [stderr] Adding gif v0.10.3 (latest: v0.13.1) [INFO] [stderr] Adding glium v0.32.1 (latest: v0.34.0) [INFO] [stderr] Adding glutin v0.29.1 (latest: v0.31.3) [INFO] [stderr] Adding glutin_egl_sys v0.1.6 (latest: v0.6.0) [INFO] [stderr] Adding glutin_gles2_sys v0.1.5 (latest: v0.5.0) [INFO] [stderr] Adding glutin_glx_sys v0.1.8 (latest: v0.5.0) [INFO] [stderr] Adding glutin_wgl_sys v0.1.5 (latest: v0.5.0) [INFO] [stderr] Adding image v0.21.3 (latest: v0.25.1) [INFO] [stderr] Adding jni-sys v0.3.0 (latest: v0.4.0) [INFO] [stderr] Adding jpeg-decoder v0.1.22 (latest: v0.3.1) [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 matrixmultiply v0.2.4 (latest: v0.3.8) [INFO] [stderr] Adding memmap2 v0.5.10 (latest: v0.9.4) [INFO] [stderr] Adding memoffset v0.6.5 (latest: v0.9.1) [INFO] [stderr] Adding nalgebra v0.20.0 (latest: v0.32.5) [INFO] [stderr] Adding nalgebra-glm v0.6.0 (latest: v0.18.0) [INFO] [stderr] Adding ndk v0.7.0 (latest: v0.8.0) [INFO] [stderr] Adding ndk-sys v0.4.1+23.1.7779620 (latest: v0.5.0+25.2.9519653) [INFO] [stderr] Adding nix v0.24.3 (latest: v0.28.0) [INFO] [stderr] Adding nix v0.25.1 (latest: v0.28.0) [INFO] [stderr] Adding num-complex v0.2.4 (latest: v0.4.5) [INFO] [stderr] Adding num-derive v0.2.5 (latest: v0.4.2) [INFO] [stderr] Adding num-rational v0.2.4 (latest: v0.4.1) [INFO] [stderr] Adding num_enum v0.5.11 (latest: v0.7.2) [INFO] [stderr] Adding num_enum_derive v0.5.11 (latest: v0.7.2) [INFO] [stderr] Adding object v0.32.2 (latest: v0.34.0) [INFO] [stderr] Adding ogg v0.8.0 (latest: v0.9.1) [INFO] [stderr] Adding png v0.14.1 (latest: v0.17.13) [INFO] [stderr] Adding proc-macro-crate v1.3.1 (latest: v3.1.0) [INFO] [stderr] Adding proc-macro2 v0.4.30 (latest: v1.0.79) [INFO] [stderr] Adding quote v0.6.13 (latest: v1.0.35) [INFO] [stderr] Adding rand v0.7.3 (latest: v0.8.5) [INFO] [stderr] Adding rand_chacha v0.2.2 (latest: v0.3.1) [INFO] [stderr] Adding rand_core v0.5.1 (latest: v0.6.4) [INFO] [stderr] Adding rand_distr v0.2.2 (latest: v0.4.3) [INFO] [stderr] Adding rand_hc v0.2.0 (latest: v0.3.2) [INFO] [stderr] Adding raw-window-handle v0.4.3 (latest: v0.6.0) [INFO] [stderr] Adding raw-window-handle v0.5.2 (latest: v0.6.0) [INFO] [stderr] Adding redox_syscall v0.4.1 (latest: v0.5.1) [INFO] [stderr] Adding rusty_time v0.11.3 (latest: v1.1.0) [INFO] [stderr] Adding safe_arch v0.5.2 (latest: v0.7.1) [INFO] [stderr] Adding sctk-adwaita v0.4.3 (latest: v0.9.0) [INFO] [stderr] Adding smithay-client-toolkit v0.16.1 (latest: v0.18.1) [INFO] [stderr] Adding strsim v0.10.0 (latest: v0.11.1) [INFO] [stderr] Adding syn v0.15.44 (latest: v2.0.58) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding tiff v0.2.2 (latest: v0.9.1) [INFO] [stderr] Adding tiny-skia v0.7.0 (latest: v0.11.4) [INFO] [stderr] Adding tiny-skia-path v0.7.0 (latest: v0.11.4) [INFO] [stderr] Adding toml_edit v0.19.15 (latest: v0.22.9) [INFO] [stderr] Adding toml_edit v0.21.1 (latest: v0.22.9) [INFO] [stderr] Adding unicode-xid v0.1.0 (latest: v0.2.4) [INFO] [stderr] Adding wasi v0.9.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding wayland-client v0.29.5 (latest: v0.31.2) [INFO] [stderr] Adding wayland-cursor v0.29.5 (latest: v0.31.1) [INFO] [stderr] Adding wayland-egl v0.29.5 (latest: v0.32.0) [INFO] [stderr] Adding wayland-protocols v0.29.5 (latest: v0.31.2) [INFO] [stderr] Adding wayland-scanner v0.29.5 (latest: v0.31.1) [INFO] [stderr] Adding wayland-sys v0.29.5 (latest: v0.31.1) [INFO] [stderr] Adding windows-core v0.54.0 (latest: v0.55.0) [INFO] [stderr] Adding windows-sys v0.36.1 (latest: v0.52.0) [INFO] [stderr] Adding windows-sys v0.45.0 (latest: v0.52.0) [INFO] [stderr] Adding windows-sys v0.48.0 (latest: v0.52.0) [INFO] [stderr] Adding windows-targets v0.42.2 (latest: v0.52.4) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.42.2 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_msvc v0.36.1 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_msvc v0.42.2 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_gnu v0.36.1 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_gnu v0.42.2 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_msvc v0.36.1 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_msvc v0.42.2 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnu v0.36.1 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnu v0.42.2 (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 v0.42.2 (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 v0.36.1 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_msvc v0.42.2 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding winit v0.27.5 (latest: v0.29.15) [INFO] [stderr] Adding winnow v0.5.40 (latest: v0.6.5) [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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rusty_gfx v0.11.2 [INFO] [stderr] Downloaded png v0.14.1 [INFO] [stderr] Downloaded nalgebra v0.20.0 [INFO] [stderr] Downloaded alsa v0.9.0 [INFO] [stderr] Downloaded cpal v0.15.3 [INFO] [stderr] Downloaded image v0.21.3 [INFO] [stderr] Downloaded coreaudio-rs v0.11.3 [INFO] [stderr] Downloaded expat-sys v2.1.6 [INFO] [stderr] Downloaded tiny-skia v0.7.0 [INFO] [stderr] Downloaded winit v0.27.5 [INFO] [stderr] Downloaded glium v0.32.1 [INFO] [stderr] Downloaded crossfont v0.5.2 [INFO] [stderr] Downloaded safe_arch v0.5.2 [INFO] [stderr] Downloaded tiny-skia-path v0.7.0 [INFO] [stderr] Downloaded glutin v0.29.1 [INFO] [stderr] Downloaded oboe-sys v0.6.1 [INFO] [stderr] Downloaded oboe v0.6.1 [INFO] [stderr] Downloaded freetype-sys v0.13.1 [INFO] [stderr] Downloaded servo-fontconfig-sys v5.1.0 [INFO] [stderr] Downloaded rusty_core v0.11.0 [INFO] [stderr] Downloaded windows-result v0.1.0 [INFO] [stderr] Downloaded windows-core v0.54.0 [INFO] [stderr] Downloaded symphonia-bundle-mp3 v0.5.4 [INFO] [stderr] Downloaded symphonia-core v0.5.4 [INFO] [stderr] Downloaded symphonia-metadata v0.5.4 [INFO] [stderr] Downloaded symphonia v0.5.4 [INFO] [stderr] Downloaded rodio v0.17.3 [INFO] [stderr] Downloaded rusty_audio v1.4.1 [INFO] [stderr] Downloaded wayland-egl v0.29.5 [INFO] [stderr] Downloaded ndk-glue v0.7.0 [INFO] [stderr] Downloaded cocoa v0.25.0 [INFO] [stderr] Downloaded core-text v20.1.0 [INFO] [stderr] Downloaded wio v0.2.2 [INFO] [stderr] Downloaded dwrote v0.11.0 [INFO] [stderr] Downloaded freetype-rs v0.26.0 [INFO] [stderr] Downloaded servo-fontconfig v0.5.1 [INFO] [stderr] Downloaded sctk-adwaita v0.4.3 [INFO] [stderr] Downloaded takeable-option v0.5.0 [INFO] [stderr] Downloaded nalgebra-glm v0.6.0 [INFO] [stderr] Downloaded rusty_time v0.11.3 [INFO] [stderr] Downloaded windows v0.54.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] edb23c86ebab1acecba70139b44479263abe64f45540fb2a6b57a1a984198460 [INFO] running `Command { std: "docker" "start" "-a" "edb23c86ebab1acecba70139b44479263abe64f45540fb2a6b57a1a984198460", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "edb23c86ebab1acecba70139b44479263abe64f45540fb2a6b57a1a984198460", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "edb23c86ebab1acecba70139b44479263abe64f45540fb2a6b57a1a984198460", kill_on_drop: false }` [INFO] [stdout] edb23c86ebab1acecba70139b44479263abe64f45540fb2a6b57a1a984198460 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 50bae652c6716a446cda5ff081c47ab3dfe4474077bd95ed61b612d7f02f7276 [INFO] running `Command { std: "docker" "start" "-a" "50bae652c6716a446cda5ff081c47ab3dfe4474077bd95ed61b612d7f02f7276", kill_on_drop: false }` [INFO] [stderr] Compiling xml-rs v0.8.20 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking bytemuck v1.15.0 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Checking libloading v0.8.3 [INFO] [stderr] Compiling wayland-sys v0.29.5 [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Checking scoped-tls v1.0.1 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Compiling slotmap v1.0.7 [INFO] [stderr] Compiling servo-fontconfig-sys v5.1.0 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Checking dlib v0.5.2 [INFO] [stderr] Compiling foreign-types-macros v0.2.3 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Checking fdeflate v0.3.4 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling x11-dl v2.21.0 [INFO] [stderr] Compiling smithay-client-toolkit v0.16.1 [INFO] [stderr] Compiling crossfont v0.5.2 [INFO] [stderr] Checking xcursor v0.3.5 [INFO] [stderr] Checking foreign-types-shared v0.3.1 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking tiny-skia-path v0.7.0 [INFO] [stderr] Checking nix v0.24.3 [INFO] [stderr] Checking nix v0.25.1 [INFO] [stderr] Checking flate2 v1.0.28 [INFO] [stderr] Checking safe_arch v0.5.2 [INFO] [stderr] Checking memmap2 v0.5.10 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling wayland-scanner v0.29.5 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Checking symphonia-core v0.5.4 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking png v0.17.13 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Checking encoding_rs v0.8.33 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking cty v0.2.2 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking raw-window-handle v0.4.3 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking matrixmultiply v0.2.4 [INFO] [stderr] Checking tiny-skia v0.7.0 [INFO] [stderr] Checking foreign-types v0.5.0 [INFO] [stderr] Checking generic-array v0.13.3 [INFO] [stderr] Compiling jobserver v0.1.28 [INFO] [stderr] Compiling glutin_egl_sys v0.1.6 [INFO] [stderr] Compiling glutin_glx_sys v0.1.8 [INFO] [stderr] Checking rand_distr v0.2.2 [INFO] [stderr] Checking calloop v0.10.6 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Compiling cc v1.0.90 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Compiling wayland-client v0.29.5 [INFO] [stderr] Compiling wayland-protocols v0.29.5 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking either v1.10.0 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Checking wayland-commons v0.29.5 [INFO] [stderr] Compiling cpal v0.15.3 [INFO] [stderr] Checking raw-window-handle v0.5.2 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking num-iter v0.1.44 [INFO] [stderr] Checking alsa v0.9.0 [INFO] [stderr] Checking symphonia-metadata v0.5.4 [INFO] [stderr] Checking object v0.32.2 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Compiling glium v0.32.1 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Checking alga v0.9.3 [INFO] [stderr] Compiling cmake v0.1.50 [INFO] [stderr] Checking symphonia-bundle-mp3 v0.5.4 [INFO] [stderr] Checking ogg v0.8.0 [INFO] [stderr] Checking libloading v0.7.4 [INFO] [stderr] Checking dasp_sample v0.11.0 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking nalgebra v0.20.0 [INFO] [stderr] Checking png v0.14.1 [INFO] [stderr] Checking gif v0.10.3 [INFO] [stderr] Checking symphonia v0.5.4 [INFO] [stderr] Checking lewton v0.10.2 [INFO] [stderr] Checking hound v3.5.1 [INFO] [stderr] Checking claxon v0.4.3 [INFO] [stderr] Checking takeable-option v0.5.0 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking rusty_time v0.11.3 [INFO] [stderr] Compiling freetype-sys v0.13.1 [INFO] [stderr] Compiling expat-sys v2.1.6 [INFO] [stderr] Compiling backtrace v0.3.71 [INFO] [stderr] Checking rodio v0.17.3 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking freetype-rs v0.26.0 [INFO] [stderr] Checking servo-fontconfig v0.5.1 [INFO] [stderr] Checking rusty_audio v1.4.1 [INFO] [stderr] Checking wayland-cursor v0.29.5 [INFO] [stderr] Checking wayland-egl v0.29.5 [INFO] [stderr] Checking tiff v0.2.2 [INFO] [stderr] Checking image v0.21.3 [INFO] [stderr] Checking nalgebra-glm v0.6.0 [INFO] [stderr] Checking rusty_core v0.11.0 [INFO] [stderr] Checking sctk-adwaita v0.4.3 [INFO] [stderr] Checking winit v0.27.5 [INFO] [stderr] Checking glutin v0.29.1 [INFO] [stderr] Checking rusty_gfx v0.11.2 [INFO] [stderr] Checking rusty_engine v0.11.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 32.75s [INFO] running `Command { std: "docker" "inspect" "50bae652c6716a446cda5ff081c47ab3dfe4474077bd95ed61b612d7f02f7276", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50bae652c6716a446cda5ff081c47ab3dfe4474077bd95ed61b612d7f02f7276", kill_on_drop: false }` [INFO] [stdout] 50bae652c6716a446cda5ff081c47ab3dfe4474077bd95ed61b612d7f02f7276 [INFO] checking rusty_engine-0.11.2 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate rusty_engine 0.11.2 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate rusty_engine 0.11.2 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 crates.io crate rusty_engine 0.11.2 [INFO] finished tweaking crates.io crate rusty_engine 0.11.2 [INFO] tweaked toml for crates.io crate rusty_engine 0.11.2 written to /workspace/builds/worker-7-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] 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 6d499d3c53c2342e2501ac5f15d98223eb3570ffcc9406057a0c21589f6b8b38 [INFO] running `Command { std: "docker" "start" "-a" "6d499d3c53c2342e2501ac5f15d98223eb3570ffcc9406057a0c21589f6b8b38", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6d499d3c53c2342e2501ac5f15d98223eb3570ffcc9406057a0c21589f6b8b38", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d499d3c53c2342e2501ac5f15d98223eb3570ffcc9406057a0c21589f6b8b38", kill_on_drop: false }` [INFO] [stdout] 6d499d3c53c2342e2501ac5f15d98223eb3570ffcc9406057a0c21589f6b8b38 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 7ae3683362d84ea2ec3235f8e3b1635f554aa124ee7a98fcffe0f152c6c48e33 [INFO] running `Command { std: "docker" "start" "-a" "7ae3683362d84ea2ec3235f8e3b1635f554aa124ee7a98fcffe0f152c6c48e33", kill_on_drop: false }` [INFO] [stderr] Compiling xml-rs v0.8.20 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking bytemuck v1.15.0 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Checking libloading v0.8.3 [INFO] [stderr] Compiling wayland-sys v0.29.5 [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Checking scoped-tls v1.0.1 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling slotmap v1.0.7 [INFO] [stderr] Checking dlib v0.5.2 [INFO] [stderr] Compiling servo-fontconfig-sys v5.1.0 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling foreign-types-macros v0.2.3 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling crossfont v0.5.2 [INFO] [stderr] Checking nix v0.24.3 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Checking fdeflate v0.3.4 [INFO] [stderr] Checking nix v0.25.1 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling smithay-client-toolkit v0.16.1 [INFO] [stderr] Compiling x11-dl v2.21.0 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking xcursor v0.3.5 [INFO] [stderr] Checking foreign-types-shared v0.3.1 [INFO] [stderr] Checking tiny-skia-path v0.7.0 [INFO] [stderr] Checking safe_arch v0.5.2 [INFO] [stderr] Compiling wayland-scanner v0.29.5 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking memmap2 v0.5.10 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Checking flate2 v1.0.28 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking symphonia-core v0.5.4 [INFO] [stderr] Checking png v0.17.13 [INFO] [stderr] Checking foreign-types v0.5.0 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Checking encoding_rs v0.8.33 [INFO] [stderr] Checking cty v0.2.2 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking wayland-commons v0.29.5 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Checking raw-window-handle v0.4.3 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking matrixmultiply v0.2.4 [INFO] [stderr] Checking generic-array v0.13.3 [INFO] [stderr] Compiling glutin_egl_sys v0.1.6 [INFO] [stderr] Checking calloop v0.10.6 [INFO] [stderr] Compiling wayland-client v0.29.5 [INFO] [stderr] Compiling wayland-protocols v0.29.5 [INFO] [stderr] Checking tiny-skia v0.7.0 [INFO] [stderr] Compiling glutin_glx_sys v0.1.8 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Compiling jobserver v0.1.28 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking rand_distr v0.2.2 [INFO] [stderr] Checking raw-window-handle v0.5.2 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Compiling cc v1.0.90 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking either v1.10.0 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Checking gimli v0.28.1 [INFO] [stderr] Compiling cpal v0.15.3 [INFO] [stderr] Checking num-iter v0.1.44 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking alsa v0.9.0 [INFO] [stderr] Checking object v0.32.2 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Compiling glium v0.32.1 [INFO] [stderr] Checking alga v0.9.3 [INFO] [stderr] Checking symphonia-metadata v0.5.4 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Checking ogg v0.8.0 [INFO] [stderr] Checking libloading v0.7.4 [INFO] [stderr] Checking dasp_sample v0.11.0 [INFO] [stderr] Compiling cmake v0.1.50 [INFO] [stderr] Checking symphonia-bundle-mp3 v0.5.4 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking lewton v0.10.2 [INFO] [stderr] Checking gif v0.10.3 [INFO] [stderr] Checking png v0.14.1 [INFO] [stderr] Checking nalgebra v0.20.0 [INFO] [stderr] Checking hound v3.5.1 [INFO] [stderr] Checking takeable-option v0.5.0 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking claxon v0.4.3 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking rusty_time v0.11.3 [INFO] [stderr] Compiling freetype-sys v0.13.1 [INFO] [stderr] Compiling expat-sys v2.1.6 [INFO] [stderr] Compiling backtrace v0.3.71 [INFO] [stderr] Checking symphonia v0.5.4 [INFO] [stderr] Checking wayland-cursor v0.29.5 [INFO] [stderr] Checking wayland-egl v0.29.5 [INFO] [stderr] Checking rodio v0.17.3 [INFO] [stderr] Checking addr2line v0.21.0 [INFO] [stderr] Checking freetype-rs v0.26.0 [INFO] [stderr] Checking rusty_audio v1.4.1 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking servo-fontconfig v0.5.1 [INFO] [stderr] Checking tiff v0.2.2 [INFO] [stderr] Checking image v0.21.3 [INFO] [stderr] Checking nalgebra-glm v0.6.0 [INFO] [stderr] Checking rusty_core v0.11.0 [INFO] [stderr] Checking sctk-adwaita v0.4.3 [INFO] [stderr] Checking winit v0.27.5 [INFO] [stderr] Checking glutin v0.29.1 [INFO] [stderr] Checking rusty_gfx v0.11.2 [INFO] [stderr] Checking rusty_engine v0.11.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 41.94s [INFO] running `Command { std: "docker" "inspect" "7ae3683362d84ea2ec3235f8e3b1635f554aa124ee7a98fcffe0f152c6c48e33", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ae3683362d84ea2ec3235f8e3b1635f554aa124ee7a98fcffe0f152c6c48e33", kill_on_drop: false }` [INFO] [stdout] 7ae3683362d84ea2ec3235f8e3b1635f554aa124ee7a98fcffe0f152c6c48e33