[INFO] cloning repository https://github.com/holaplex/imgopt
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/holaplex/imgopt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fholaplex%2Fimgopt", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fholaplex%2Fimgopt'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 359ce3ac5779453000c4770cb19a4cc46fc8defc
[INFO] documenting holaplex/imgopt against beta-2025-04-13 for beta-1.87-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fholaplex%2Fimgopt" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/holaplex/imgopt on toolchain beta-2025-04-13
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-04-13" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-6-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/holaplex/imgopt
[INFO] finished tweaking git repo https://github.com/holaplex/imgopt
[INFO] tweaked toml for git repo https://github.com/holaplex/imgopt written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/holaplex/imgopt 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-2025-04-13" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 90 packages to latest compatible versions
[INFO] [stderr]       Adding android-tzdata v0.1.1
[INFO] [stderr]       Adding android_system_properties v0.1.5
[INFO] [stderr]       Adding aws-config v0.51.0 (available: v1.6.1)
[INFO] [stderr]       Adding aws-endpoint v0.51.0
[INFO] [stderr]       Adding aws-http v0.51.0
[INFO] [stderr]       Adding aws-sdk-cloudfront v0.21.0 (available: v1.70.0)
[INFO] [stderr]       Adding aws-sdk-sso v0.21.0
[INFO] [stderr]       Adding aws-sdk-sts v0.21.0
[INFO] [stderr]       Adding aws-sig-auth v0.51.0
[INFO] [stderr]       Adding aws-sigv4 v0.51.1
[INFO] [stderr]       Adding aws-smithy-async v0.51.0
[INFO] [stderr]       Adding aws-smithy-client v0.51.0
[INFO] [stderr]       Adding aws-smithy-http v0.51.0
[INFO] [stderr]       Adding aws-smithy-http-tower v0.51.0
[INFO] [stderr]       Adding aws-smithy-json v0.51.0
[INFO] [stderr]       Adding aws-smithy-query v0.51.0
[INFO] [stderr]       Adding aws-smithy-types v0.51.0 (available: v1.3.0)
[INFO] [stderr]       Adding aws-smithy-xml v0.51.0
[INFO] [stderr]       Adding aws-types v0.51.0
[INFO] [stderr]       Adding base64 v0.21.7
[INFO] [stderr]       Adding bitflags v2.9.0
[INFO] [stderr]       Adding bytes-utils v0.1.4
[INFO] [stderr]     Updating cc v1.0.73 -> v1.2.19
[INFO] [stderr]       Adding chrono v0.4.40
[INFO] [stderr]       Adding core-foundation v0.9.4
[INFO] [stderr]       Adding core-foundation-sys v0.8.7
[INFO] [stderr]       Adding fastrand v1.9.0
[INFO] [stderr]       Adding futures-channel v0.3.21 (available: v0.3.31)
[INFO] [stderr]       Adding futures-macro v0.3.21 (available: v0.3.31)
[INFO] [stderr]       Adding getrandom v0.3.2
[INFO] [stderr]       Adding hex v0.4.3
[INFO] [stderr]       Adding http-body v0.4.6
[INFO] [stderr]       Adding hyper v0.14.20 (available: v0.14.32)
[INFO] [stderr]       Adding hyper-rustls v0.23.2
[INFO] [stderr]       Adding iana-time-zone v0.1.63
[INFO] [stderr]       Adding iana-time-zone-haiku v0.1.2
[INFO] [stderr]       Adding instant v0.1.13
[INFO] [stderr]     Updating jobserver v0.1.24 -> v0.1.33
[INFO] [stderr]     Updating js-sys v0.3.56 -> v0.3.77
[INFO] [stderr]     Updating libc v0.2.119 -> v0.2.172
[INFO] [stderr]     Updating once_cell v1.9.0 -> v1.21.3
[INFO] [stderr]       Adding openssl-probe v0.1.6
[INFO] [stderr]     Updating pin-project-lite v0.2.8 -> v0.2.16
[INFO] [stderr]     Updating proc-macro2 v1.0.36 -> v1.0.95
[INFO] [stderr]     Updating quote v1.0.15 -> v1.0.40
[INFO] [stderr]       Adding r-efi v5.2.0
[INFO] [stderr]       Adding rustls-native-certs v0.6.3
[INFO] [stderr]       Adding rustls-pemfile v1.0.4
[INFO] [stderr]       Adding rustversion v1.0.20
[INFO] [stderr]       Adding schannel v0.1.27
[INFO] [stderr]       Adding security-framework v2.11.1
[INFO] [stderr]       Adding security-framework-sys v2.14.0
[INFO] [stderr]     Updating serde v1.0.147 -> v1.0.219
[INFO] [stderr]     Updating serde_derive v1.0.147 -> v1.0.219
[INFO] [stderr]       Adding shlex v1.3.0
[INFO] [stderr]       Adding syn v2.0.100
[INFO] [stderr]       Adding tokio-stream v0.1.17
[INFO] [stderr]       Adding tower v0.4.13
[INFO] [stderr]       Adding tower-layer v0.3.3
[INFO] [stderr]       Adding tower-service v0.3.3
[INFO] [stderr]       Adding tracing-attributes v0.1.28
[INFO] [stderr]       Adding try-lock v0.2.5
[INFO] [stderr]       Adding unicode-ident v1.0.18
[INFO] [stderr]       Adding urlencoding v2.1.3
[INFO] [stderr]       Adding want v0.3.1
[INFO] [stderr]       Adding wasi v0.14.2+wasi-0.2.4
[INFO] [stderr]     Updating wasm-bindgen v0.2.79 -> v0.2.100
[INFO] [stderr]     Updating wasm-bindgen-backend v0.2.79 -> v0.2.100
[INFO] [stderr]     Updating wasm-bindgen-macro v0.2.79 -> v0.2.100
[INFO] [stderr]     Updating wasm-bindgen-macro-support v0.2.79 -> v0.2.100
[INFO] [stderr]     Updating wasm-bindgen-shared v0.2.79 -> v0.2.100
[INFO] [stderr]       Adding windows-core v0.61.0
[INFO] [stderr]       Adding windows-implement v0.60.0
[INFO] [stderr]       Adding windows-interface v0.59.1
[INFO] [stderr]       Adding windows-link v0.1.1
[INFO] [stderr]       Adding windows-result v0.3.2
[INFO] [stderr]       Adding windows-strings v0.4.0
[INFO] [stderr]       Adding windows-sys v0.59.0
[INFO] [stderr]       Adding windows-targets v0.52.6
[INFO] [stderr]       Adding windows_aarch64_gnullvm v0.52.6
[INFO] [stderr]       Adding windows_aarch64_msvc v0.52.6
[INFO] [stderr]       Adding windows_i686_gnu v0.52.6
[INFO] [stderr]       Adding windows_i686_gnullvm v0.52.6
[INFO] [stderr]       Adding windows_i686_msvc v0.52.6
[INFO] [stderr]       Adding windows_x86_64_gnu v0.52.6
[INFO] [stderr]       Adding windows_x86_64_gnullvm v0.52.6
[INFO] [stderr]       Adding windows_x86_64_msvc v0.52.6
[INFO] [stderr]       Adding wit-bindgen-rt v0.39.0
[INFO] [stderr]     Updating xmlparser v0.13.3 -> v0.13.6
[INFO] [stderr]       Adding zeroize v1.8.1
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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-2025-04-13" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 57712d2085a851bef5c4d1644890594360ae3c4172c43449f4156f9da599a6ce
[INFO] running `Command { std: "docker" "start" "-a" "57712d2085a851bef5c4d1644890594360ae3c4172c43449f4156f9da599a6ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "57712d2085a851bef5c4d1644890594360ae3c4172c43449f4156f9da599a6ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57712d2085a851bef5c4d1644890594360ae3c4172c43449f4156f9da599a6ce", kill_on_drop: false }`
[INFO] [stdout] 57712d2085a851bef5c4d1644890594360ae3c4172c43449f4156f9da599a6ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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-2025-04-13" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] af7065db7f12217682bb1de93e21c4f82ac1d83bba32a0e21fb7c40780bc2767
[INFO] running `Command { std: "docker" "start" "-a" "af7065db7f12217682bb1de93e21c4f82ac1d83bba32a0e21fb7c40780bc2767", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling syn v1.0.94
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]     Checking smallvec v1.8.0
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]     Checking bytes v1.1.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.1
[INFO] [stderr]     Checking futures-sink v0.3.21
[INFO] [stderr]     Checking itoa v1.0.1
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]     Checking lock_api v0.4.6
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking slab v0.4.5
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking tracing-core v0.1.22
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]     Checking ryu v1.0.9
[INFO] [stderr]     Checking percent-encoding v2.2.0
[INFO] [stderr]    Compiling httparse v1.6.0
[INFO] [stderr]     Checking num_threads v0.1.3
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]    Compiling time-macros v0.2.3
[INFO] [stderr]     Checking spin v0.5.2
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking untrusted v0.7.1
[INFO] [stderr]     Checking httpdate v1.0.2
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]     Checking tower-service v0.3.3
[INFO] [stderr]     Checking try-lock v0.2.5
[INFO] [stderr]    Compiling rustls v0.20.7
[INFO] [stderr]     Checking http v0.2.8
[INFO] [stderr]     Checking want v0.3.1
[INFO] [stderr]    Compiling semver v1.0.5
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]     Checking bytes-utils v0.1.4
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking signal-hook-registry v1.4.0
[INFO] [stderr]     Checking socket2 v0.4.4
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]     Checking mio v0.8.0
[INFO] [stderr]     Checking getrandom v0.2.4
[INFO] [stderr]     Checking parking_lot v0.12.0
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]     Checking regex-syntax v0.6.28
[INFO] [stderr]     Checking base64 v0.21.7
[INFO] [stderr]    Compiling crossbeam-utils v0.8.7
[INFO] [stderr]     Checking form_urlencoded v1.1.0
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]     Checking bytemuck v1.7.3
[INFO] [stderr]     Checking tokio v1.17.0
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]     Checking openssl-probe v0.1.6
[INFO] [stderr]     Checking flate2 v1.0.22
[INFO] [stderr]     Checking rustls-pemfile v1.0.4
[INFO] [stderr]     Checking tower-layer v0.3.3
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling generic-array v0.14.5
[INFO] [stderr]    Compiling jobserver v0.1.33
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.7
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]     Checking rustls-native-certs v0.6.3
[INFO] [stderr]     Checking xmlparser v0.13.6
[INFO] [stderr]     Checking time v0.3.7
[INFO] [stderr]     Checking fastrand v1.9.0
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]     Checking local-waker v0.1.2
[INFO] [stderr]    Compiling rayon-core v1.10.1
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]     Checking weezl v0.1.5
[INFO] [stderr]    Compiling paste v1.0.6
[INFO] [stderr]     Checking alloc-no-stdlib v2.0.3
[INFO] [stderr]    Compiling zstd-safe v5.0.2+zstd.1.5.2
[INFO] [stderr]    Compiling aws-types v0.51.0
[INFO] [stderr]    Compiling cc v1.2.19
[INFO] [stderr]     Checking crossbeam-channel v0.5.2
[INFO] [stderr]     Checking aws-smithy-types v0.51.0
[INFO] [stderr]     Checking crossbeam-deque v0.8.1
[INFO] [stderr]     Checking alloc-stdlib v0.2.1
[INFO] [stderr]     Checking actix-utils v3.0.0
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking miniz_oxide v0.5.1
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]     Checking unicode-bidi v0.3.7
[INFO] [stderr]     Checking tinyvec_macros v0.1.0
[INFO] [stderr]     Checking base64 v0.13.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.16
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking color_quant v1.1.0
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking actix-service v2.0.2
[INFO] [stderr]    Compiling serde_json v1.0.89
[INFO] [stderr]    Compiling encoding_rs v0.8.30
[INFO] [stderr]     Checking png v0.17.6
[INFO] [stderr]     Checking rayon v1.6.0
[INFO] [stderr]     Checking tinyvec v1.5.1
[INFO] [stderr]     Checking brotli-decompressor v2.3.2
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking nanorand v0.6.1
[INFO] [stderr]     Checking bytestring v1.0.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling cookie v0.16.0
[INFO] [stderr]     Checking spin v0.9.2
[INFO] [stderr]    Compiling unicode-general-category v0.4.0
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]     Checking cpufeatures v0.2.1
[INFO] [stderr]     Checking regex v1.7.0
[INFO] [stderr]     Checking block-buffer v0.10.2
[INFO] [stderr]     Checking crypto-common v0.1.3
[INFO] [stderr]     Checking digest v0.10.6
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking sha1 v0.10.5
[INFO] [stderr]     Checking unicode-normalization v0.1.19
[INFO] [stderr]     Checking gif v0.11.4
[INFO] [stderr]     Checking roxmltree v0.14.1
[INFO] [stderr]     Checking threadpool v1.8.1
[INFO] [stderr]     Checking brotli v3.3.3
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling zstd-sys v2.0.2+zstd.1.5.2
[INFO] [stderr]    Compiling libwebp-sys v0.4.2
[INFO] [stderr]     Checking miniz_oxide v0.6.2
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking half v2.1.0
[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/beta-2025-04-13-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-1.0.94/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"' --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", "quote", "test", "visit", "visit-mut"))' -C metadata=0bb1e82a5a1ef659 -C extra-filename=-f2d9e7c40be59463 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-7ca4e369531c1dcd.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-590ed0273452007a.rmeta --extern unicode_xid=/opt/rustwide/target/debug/deps/libunicode_xid-9c42e910ba545649.rmeta --cap-lints allow --cap-lints=warn --cfg syn_disable_nightly_tests` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "af7065db7f12217682bb1de93e21c4f82ac1d83bba32a0e21fb7c40780bc2767", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af7065db7f12217682bb1de93e21c4f82ac1d83bba32a0e21fb7c40780bc2767", kill_on_drop: false }`
[INFO] [stdout] af7065db7f12217682bb1de93e21c4f82ac1d83bba32a0e21fb7c40780bc2767