[INFO] cloning repository https://github.com/shmup/citycam
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shmup/citycam" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshmup%2Fcitycam", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshmup%2Fcitycam'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f6c80dfeac135a61f525d5492b61904c25b0da46
[INFO] documenting shmup/citycam against beta-2025-04-20 for beta-1.87-rustdoc-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshmup%2Fcitycam" "/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/shmup/citycam on toolchain beta-2025-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/shmup/citycam
[INFO] finished tweaking git repo https://github.com/shmup/citycam
[INFO] tweaked toml for git repo https://github.com/shmup/citycam written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/shmup/citycam 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" "+beta-2025-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ba7aa6f1a04af42d1d8d7dd1a3fda325fe7798f64628e428b9dfc89edff117fb
[INFO] running `Command { std: "docker" "start" "-a" "ba7aa6f1a04af42d1d8d7dd1a3fda325fe7798f64628e428b9dfc89edff117fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba7aa6f1a04af42d1d8d7dd1a3fda325fe7798f64628e428b9dfc89edff117fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba7aa6f1a04af42d1d8d7dd1a3fda325fe7798f64628e428b9dfc89edff117fb", kill_on_drop: false }`
[INFO] [stdout] ba7aa6f1a04af42d1d8d7dd1a3fda325fe7798f64628e428b9dfc89edff117fb
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ee5d93a3c13cf440dae513c4cf9460abd8ce10b4f750d007a637d5eac0758e4c
[INFO] running `Command { std: "docker" "start" "-a" "ee5d93a3c13cf440dae513c4cf9460abd8ce10b4f750d007a637d5eac0758e4c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling libc v0.2.170
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling libm v0.2.11
[INFO] [stderr]    Compiling pkg-config v0.3.32
[INFO] [stderr]     Checking once_cell v1.20.3
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]     Checking bytes v1.10.1
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling cc v1.2.16
[INFO] [stderr]     Checking smallvec v1.14.0
[INFO] [stderr]     Checking itoa v1.0.15
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]    Compiling vcpkg v0.2.15
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]     Checking litemap v0.7.5
[INFO] [stderr]     Checking writeable v0.5.5
[INFO] [stderr]     Checking bitflags v2.9.0
[INFO] [stderr]     Checking bytemuck v1.22.0
[INFO] [stderr]     Checking log v0.4.26
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]     Checking simd-adler32 v0.3.7
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling libloading v0.8.6
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]     Checking http v1.2.0
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling bindgen v0.70.1
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling getrandom v0.3.1
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]     Checking icu_locid_transform_data v1.5.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]     Checking equivalent v1.0.2
[INFO] [stderr]    Compiling openssl v0.10.71
[INFO] [stderr]    Compiling anyhow v1.0.97
[INFO] [stderr]    Compiling quote v1.0.39
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]     Checking icu_properties_data v1.5.0
[INFO] [stderr]    Compiling syn v2.0.99
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]     Checking foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking socket2 v0.5.8
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking foreign-types v0.3.2
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]     Checking miniz_oxide v0.8.5
[INFO] [stderr]     Checking write16 v1.0.0
[INFO] [stderr]     Checking icu_normalizer_data v1.5.0
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]     Checking utf8_iter v1.0.4
[INFO] [stderr]     Checking utf16_iter v1.0.5
[INFO] [stderr]     Checking atomic-waker v1.1.2
[INFO] [stderr]     Checking try-lock v0.2.5
[INFO] [stderr]     Checking aligned-vec v0.5.0
[INFO] [stderr]    Compiling built v0.7.7
[INFO] [stderr]     Checking tokio v1.44.0
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking v_frame v0.3.8
[INFO] [stderr]    Compiling openssl-sys v0.9.106
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking want v0.3.1
[INFO] [stderr]     Checking indexmap v2.7.1
[INFO] [stderr]    Compiling rav1e v0.7.1
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking safe_arch v0.7.4
[INFO] [stderr]    Compiling matrixmultiply v0.3.9
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]     Checking openssl-probe v0.1.6
[INFO] [stderr]     Checking tower-service v0.3.3
[INFO] [stderr]     Checking color_quant v1.1.0
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling zerocopy v0.8.23
[INFO] [stderr]     Checking anstyle-parse v0.2.6
[INFO] [stderr]     Checking flate2 v1.1.0
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking wide v0.7.32
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]    Compiling simd_helpers v0.1.0
[INFO] [stderr]     Checking ryu v1.0.20
[INFO] [stderr]     Checking colorchoice v1.0.3
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]     Checking anstyle v1.0.10
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.1
[INFO] [stderr]    Compiling rustix v1.0.1
[INFO] [stderr]     Checking ttf-parser v0.15.2
[INFO] [stderr]    Compiling noop_proc_macro v0.3.0
[INFO] [stderr]     Checking weezl v0.1.8
[INFO] [stderr]     Checking quick-error v2.0.1
[INFO] [stderr]     Checking maybe-rayon v0.1.1
[INFO] [stderr]     Checking new_debug_unreachable v1.0.6
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]     Checking imgref v1.11.0
[INFO] [stderr]     Checking anstyle-query v1.1.2
[INFO] [stderr]     Checking bitstream-io v2.6.0
[INFO] [stderr]     Checking loop9 v0.1.5
[INFO] [stderr]     Checking anstream v0.6.18
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking avif-serialize v0.8.3
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking zune-inflate v0.2.54
[INFO] [stderr]     Checking fdeflate v0.3.7
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]     Checking half v2.4.1
[INFO] [stderr]     Checking strsim v0.11.1
[INFO] [stderr]     Checking av1-grain v0.2.3
[INFO] [stderr]     Checking byteorder-lite v0.1.0
[INFO] [stderr]     Checking option-ext v0.2.0
[INFO] [stderr]     Checking linux-raw-sys v0.9.2
[INFO] [stderr]     Checking clap_lex v0.7.4
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]     Checking http-body-util v0.1.2
[INFO] [stderr]     Checking ab_glyph_rasterizer v0.1.8
[INFO] [stderr]    Compiling ffmpeg-next v7.1.0
[INFO] [stderr]     Checking bit_field v0.10.2
[INFO] [stderr]     Checking iana-time-zone v0.1.61
[INFO] [stderr]     Checking zune-core v0.4.12
[INFO] [stderr]     Checking lebe v0.5.2
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking jpeg-decoder v0.3.1
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]     Checking custom_derive v0.1.7
[INFO] [stderr]     Checking tower-layer v0.3.3
[INFO] [stderr]     Checking rustls-pki-types v1.11.0
[INFO] [stderr]     Checking rgb v0.8.50
[INFO] [stderr]     Checking exr v1.73.0
[INFO] [stderr]     Checking simba v0.7.3
[INFO] [stderr]     Checking zune-jpeg v0.4.14
[INFO] [stderr]     Checking rustls-pemfile v2.2.0
[INFO] [stderr]     Checking conv v0.3.3
[INFO] [stderr]     Checking png v0.17.16
[INFO] [stderr]     Checking chrono v0.4.40
[INFO] [stderr]     Checking owned_ttf_parser v0.15.2
[INFO] [stderr]     Checking clap_builder v4.5.31
[INFO] [stderr]     Checking rusttype v0.9.3
[INFO] [stderr]     Checking image-webp v0.2.1
[INFO] [stderr]     Checking tiff v0.9.1
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking gif v0.13.1
[INFO] [stderr]     Checking image v0.24.9
[INFO] [stderr]     Checking dirs v1.0.5
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking qoi v0.4.1
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr] error: could not compile `clang-sys` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2025-04-20-x86_64-unknown-linux-gnu/bin/rustc --crate-name clang_sys --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/clang-sys-1.8.1/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="clang_3_5"' --cfg 'feature="clang_3_6"' --cfg 'feature="clang_3_7"' --cfg 'feature="clang_3_8"' --cfg 'feature="clang_3_9"' --cfg 'feature="clang_4_0"' --cfg 'feature="clang_5_0"' --cfg 'feature="clang_6_0"' --cfg 'feature="libloading"' --cfg 'feature="runtime"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clang_10_0", "clang_11_0", "clang_12_0", "clang_13_0", "clang_14_0", "clang_15_0", "clang_16_0", "clang_17_0", "clang_18_0", "clang_3_5", "clang_3_6", "clang_3_7", "clang_3_8", "clang_3_9", "clang_4_0", "clang_5_0", "clang_6_0", "clang_7_0", "clang_8_0", "clang_9_0", "libcpp", "libloading", "runtime", "static"))' -C metadata=1a63672effec9897 -C extra-filename=-be83c5d341b6cc2a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern glob=/opt/rustwide/target/debug/deps/libglob-a5d4707bbd094c1e.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-87eca204a3219465.rmeta --extern libloading=/opt/rustwide/target/debug/deps/liblibloading-62b444cf450c0cd8.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[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/beta-2025-04-20-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.99/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="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=c334829186e76997 -C extra-filename=-f6de246c8cff0349 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-87e99eb7a23fa5fc.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-c5dbdcf47ed69e52.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-958b805d9ab3f4fe.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "ee5d93a3c13cf440dae513c4cf9460abd8ce10b4f750d007a637d5eac0758e4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee5d93a3c13cf440dae513c4cf9460abd8ce10b4f750d007a637d5eac0758e4c", kill_on_drop: false }`
[INFO] [stdout] ee5d93a3c13cf440dae513c4cf9460abd8ce10b4f750d007a637d5eac0758e4c