[INFO] cloning repository https://github.com/oknozor/boudin
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/oknozor/boudin" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foknozor%2Fboudin", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foknozor%2Fboudin'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ea157fa572a33f3c5f78e3d626d06ac1598ca5ba
[INFO] checking oknozor/boudin against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foknozor%2Fboudin" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/oknozor/boudin 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/oknozor/boudin
[INFO] finished tweaking git repo https://github.com/oknozor/boudin
[INFO] tweaked toml for git repo https://github.com/oknozor/boudin written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/oknozor/boudin already has a lockfile, it will not be regenerated
[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]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded iced_winit v0.10.1
[INFO] [stderr]   Downloaded window_clipboard v0.3.0
[INFO] [stderr]   Downloaded iced_futures v0.7.0
[INFO] [stderr]   Downloaded iced_core v0.10.0
[INFO] [stderr]   Downloaded clipboard_wayland v0.2.1
[INFO] [stderr]   Downloaded iced_renderer v0.1.0
[INFO] [stderr]   Downloaded iced_runtime v0.1.1
[INFO] [stderr]   Downloaded palette_derive v0.7.4
[INFO] [stderr]   Downloaded etagere v0.2.10
[INFO] [stderr]   Downloaded softbuffer v0.2.1
[INFO] [stderr]   Downloaded iced_widget v0.1.3
[INFO] [stderr]   Downloaded x11rb v0.11.1
[INFO] [stderr]   Downloaded read-fonts v0.15.2
[INFO] [stderr]   Downloaded swash v0.1.12
[INFO] [stderr]   Downloaded x11rb-protocol v0.11.1
[INFO] [stderr]   Downloaded iced v0.10.0
[INFO] [stderr]   Downloaded cosmic-text v0.9.0
[INFO] [stderr]   Downloaded glyphon v0.3.0
[INFO] [stderr]   Downloaded palette v0.7.4
[INFO] [stderr]   Downloaded iced_tiny_skia v0.1.0
[INFO] [stderr]   Downloaded iced_wgpu v0.11.1
[INFO] [stderr]   Downloaded iced_graphics v0.9.0
[INFO] [stderr]   Downloaded iced_style v0.9.0
[INFO] [stderr]   Downloaded clipboard_x11 v0.4.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] f35eae08388c96e292cf8c1ec3b1f33dfe6126a4263e95cdef96619e9d0c2e13
[INFO] running `Command { std: "docker" "start" "-a" "f35eae08388c96e292cf8c1ec3b1f33dfe6126a4263e95cdef96619e9d0c2e13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f35eae08388c96e292cf8c1ec3b1f33dfe6126a4263e95cdef96619e9d0c2e13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f35eae08388c96e292cf8c1ec3b1f33dfe6126a4263e95cdef96619e9d0c2e13", kill_on_drop: false }`
[INFO] [stdout] f35eae08388c96e292cf8c1ec3b1f33dfe6126a4263e95cdef96619e9d0c2e13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] b88004df94875f84fe89346dcdc38acf6a35f345f169dc8045c35559fe189eec
[INFO] running `Command { std: "docker" "start" "-a" "b88004df94875f84fe89346dcdc38acf6a35f345f169dc8045c35559fe189eec", kill_on_drop: false }`
[INFO] [stderr]     Checking smallvec v1.13.1
[INFO] [stderr]    Compiling thiserror v1.0.56
[INFO] [stderr]     Checking scoped-tls v1.0.1
[INFO] [stderr]     Checking downcast-rs v1.2.0
[INFO] [stderr]     Checking libloading v0.8.1
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling rustix v0.38.31
[INFO] [stderr]     Checking linux-raw-sys v0.4.13
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]    Compiling wayland-sys v0.31.1
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]    Compiling xml-rs v0.8.19
[INFO] [stderr]    Compiling wayland-backend v0.3.3
[INFO] [stderr]     Checking dlib v0.5.2
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking parking_lot_core v0.9.9
[INFO] [stderr]    Compiling phf_shared v0.11.2
[INFO] [stderr]     Checking raw-window-handle v0.5.2
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking libloading v0.7.4
[INFO] [stderr]    Compiling ahash v0.8.7
[INFO] [stderr]     Checking simd-adler32 v0.3.7
[INFO] [stderr]    Compiling palette v0.7.4
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]     Checking nix v0.25.1
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]     Checking zerocopy v0.7.32
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]     Checking futures-core v0.3.30
[INFO] [stderr]     Checking fast-srgb8 v1.0.0
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]    Compiling wayland-sys v0.29.5
[INFO] [stderr]    Compiling quick-xml v0.31.0
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking xcursor v0.3.5
[INFO] [stderr]     Checking allocator-api2 v0.2.16
[INFO] [stderr]     Checking strict-num v0.1.1
[INFO] [stderr]    Compiling phf_generator v0.11.2
[INFO] [stderr]    Compiling wayland-scanner v0.29.5
[INFO] [stderr]     Checking arrayref v0.3.7
[INFO] [stderr]     Checking fdeflate v0.3.4
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]    Compiling unicode-general-category v0.6.0
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]    Compiling khronos-egl v4.1.0
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking flate2 v1.0.28
[INFO] [stderr]    Compiling ash v0.37.3+1.3.251
[INFO] [stderr]     Checking termcolor v1.4.1
[INFO] [stderr]     Checking hashbrown v0.14.3
[INFO] [stderr]     Checking bit-set v0.5.3
[INFO] [stderr]     Checking nix v0.24.3
[INFO] [stderr]     Checking spirv v0.2.0+1.5.4
[INFO] [stderr]    Compiling x11-dl v2.21.0
[INFO] [stderr]     Checking codespan-reporting v0.11.1
[INFO] [stderr]     Checking twox-hash v1.6.3
[INFO] [stderr]    Compiling wayland-sys v0.30.1
[INFO] [stderr]     Checking gpu-alloc-types v0.2.0
[INFO] [stderr]     Checking png v0.17.11
[INFO] [stderr]     Checking gpu-descriptor-types v0.1.2
[INFO] [stderr]    Compiling wayland-scanner v0.31.1
[INFO] [stderr]     Checking ttf-parser v0.19.2
[INFO] [stderr]     Checking font-types v0.4.2
[INFO] [stderr]     Checking hexf-parse v0.2.1
[INFO] [stderr]     Checking unicode-xid v0.2.4
[INFO] [stderr]     Checking gpu-alloc v0.5.4
[INFO] [stderr]     Checking read-fonts v0.15.2
[INFO] [stderr]     Checking gpu-descriptor v0.2.4
[INFO] [stderr]    Compiling wayland-backend v0.1.2
[INFO] [stderr]     Checking mio v0.8.10
[INFO] [stderr]     Checking memmap2 v0.6.2
[INFO] [stderr]     Checking wgpu-types v0.16.1
[INFO] [stderr]     Checking unicode-ccc v0.1.2
[INFO] [stderr]     Checking zeno v0.2.3
[INFO] [stderr]     Checking profiling v1.0.14
[INFO] [stderr]    Compiling wayland-client v0.29.5
[INFO] [stderr]     Checking unicode-bidi-mirroring v0.1.0
[INFO] [stderr]     Checking unicode-script v0.5.5
[INFO] [stderr]     Checking yazi v0.1.6
[INFO] [stderr]     Checking glow v0.12.3
[INFO] [stderr]     Checking wayland-commons v0.29.5
[INFO] [stderr]     Checking renderdoc-sys v1.0.0
[INFO] [stderr]    Compiling wayland-protocols v0.29.5
[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]    Compiling quick-xml v0.28.2
[INFO] [stderr]     Checking euclid v0.22.9
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking socket2 v0.5.5
[INFO] [stderr]     Checking half v2.3.1
[INFO] [stderr]     Checking svg_fmt v0.4.1
[INFO] [stderr]     Checking aliasable v0.1.3
[INFO] [stderr]     Checking glam v0.24.2
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]     Checking sys-locale v0.3.1
[INFO] [stderr]     Checking rangemap v1.4.0
[INFO] [stderr]     Checking cursor-icon v1.1.0
[INFO] [stderr]     Checking unicode-segmentation v1.10.1
[INFO] [stderr]     Checking unicode-linebreak v0.1.5
[INFO] [stderr]    Compiling smithay-client-toolkit v0.18.0
[INFO] [stderr]     Checking x11rb-protocol v0.11.1
[INFO] [stderr]    Compiling wayland-scanner v0.30.1
[INFO] [stderr]     Checking fontdb v0.14.1
[INFO] [stderr]    Compiling softbuffer v0.2.1
[INFO] [stderr]    Compiling indexmap v2.2.2
[INFO] [stderr]     Checking memmap2 v0.9.4
[INFO] [stderr]     Checking gethostname v0.2.3
[INFO] [stderr]    Compiling smithay-client-toolkit v0.16.1
[INFO] [stderr]    Compiling winnow v0.5.37
[INFO] [stderr]    Compiling toml_datetime v0.6.5
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking xkeysym v0.2.0
[INFO] [stderr]     Checking ttf-parser v0.20.0
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/385fa9d845dd326c6bbfd58c22244215e431948a/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-2.0.48/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --cfg 'feature="visit-mut"' -C metadata=b87b21e35577e63d -C extra-filename=-b87b21e35577e63d --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-6b6a52a206917441.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-e3e2745b1c1d8733.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-7b828347d8713ecd.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `ash` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/385fa9d845dd326c6bbfd58c22244215e431948a/bin/rustc --crate-name ash --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ash-0.37.3+1.3.251/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="debug"' --cfg 'feature="default"' --cfg 'feature="libloading"' --cfg 'feature="loaded"' -C metadata=a20fabdf37b436a7 -C extra-filename=-a20fabdf37b436a7 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern libloading=/opt/rustwide/target/debug/deps/liblibloading-81adf139dc0e97f7.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "b88004df94875f84fe89346dcdc38acf6a35f345f169dc8045c35559fe189eec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b88004df94875f84fe89346dcdc38acf6a35f345f169dc8045c35559fe189eec", kill_on_drop: false }`
[INFO] [stdout] b88004df94875f84fe89346dcdc38acf6a35f345f169dc8045c35559fe189eec