[INFO] fetching crate stellar-xdr 26.0.0...
[INFO] documenting stellar-xdr-26.0.0 against beta-2026-04-21 for beta-1.96-rustdoc-1
[INFO] extracting crate stellar-xdr 26.0.0 into /workspace/builds/worker-7-tc2/source
[INFO] removed /workspace/builds/worker-7-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate stellar-xdr 26.0.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate stellar-xdr 26.0.0
[INFO] tweaked toml for crates.io crate stellar-xdr 26.0.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate stellar-xdr 26.0.0 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate stellar-xdr 26.0.0 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-2026-04-21" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 283d66647b6639a0cd04f204ce6f74af7a744257fa5b126c793dcde51894d02b
[INFO] running `Command { std: "docker" "start" "-a" "283d66647b6639a0cd04f204ce6f74af7a744257fa5b126c793dcde51894d02b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "283d66647b6639a0cd04f204ce6f74af7a744257fa5b126c793dcde51894d02b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "283d66647b6639a0cd04f204ce6f74af7a744257fa5b126c793dcde51894d02b", kill_on_drop: false }`
[INFO] [stdout] 283d66647b6639a0cd04f204ce6f74af7a744257fa5b126c793dcde51894d02b
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c8333506f8f600b3125191e34c37d84b5fe25076bbe9697d961a22085b5b9c2f
[INFO] running `Command { std: "docker" "start" "-a" "c8333506f8f600b3125191e34c37d84b5fe25076bbe9697d961a22085b5b9c2f", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.89
[INFO] [stderr]    Compiling itoa v1.0.4
[INFO] [stderr]    Compiling ryu v1.0.11
[INFO] [stderr]     Checking data-encoding v2.6.0
[INFO] [stderr]     Checking ethnum v1.5.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling cfg_eval v0.1.2
[INFO] [stderr]    Compiling crate-git-revision v0.0.6
[INFO] [stderr]    Compiling stellar-strkey v0.0.13
[INFO] [stderr]    Compiling stellar-xdr v26.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting stellar-xdr v26.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `Display`
[INFO] [stdout]     --> src/curr/generated.rs:1930:7
[INFO] [stdout]      |
[INFO] [stdout] 1930 | /// [`Display`]/[`ToString`]/[`FromStr`].
[INFO] [stdout]      |       ^^^^^^^ no item named `Display` in scope
[INFO] [stdout]      |
[INFO] [stdout]      = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]      = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `FromStr`
[INFO] [stdout]     --> src/curr/generated.rs:1930:32
[INFO] [stdout]      |
[INFO] [stdout] 1930 | /// [`Display`]/[`ToString`]/[`FromStr`].
[INFO] [stdout]      |                                ^^^^^^^ no item named `FromStr` in scope
[INFO] [stdout]      |
[INFO] [stdout]      = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.54s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/stellar_xdr/index.html
[INFO] running `Command { std: "docker" "inspect" "c8333506f8f600b3125191e34c37d84b5fe25076bbe9697d961a22085b5b9c2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8333506f8f600b3125191e34c37d84b5fe25076bbe9697d961a22085b5b9c2f", kill_on_drop: false }`
[INFO] [stdout] c8333506f8f600b3125191e34c37d84b5fe25076bbe9697d961a22085b5b9c2f
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "rustdoc" "--lib" "-Zrustdoc-map" "--all-features" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"--cfg\", \"docs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2807db3832276b6a9e7ed6887981ad401a9083e7f370d74dd0a159ce555610b8
[INFO] running `Command { std: "docker" "start" "-a" "2807db3832276b6a9e7ed6887981ad401a9083e7f370d74dd0a159ce555610b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling syn v1.0.98
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling serde_json v1.0.89
[INFO] [stderr]     Checking itoa v1.0.4
[INFO] [stderr]    Compiling schemars v0.8.16
[INFO] [stderr]     Checking ryu v1.0.11
[INFO] [stderr]     Checking anstyle v1.0.0
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling thiserror v1.0.37
[INFO] [stderr]     Checking clap_builder v4.2.4
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand v0.9.1
[INFO] [stderr]    Compiling serde_derive_internals v0.26.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.37
[INFO] [stderr]    Compiling schemars_derive v0.8.16
[INFO] [stderr]    Compiling darling_core v0.20.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling clap_derive v4.2.0
[INFO] [stderr]    Compiling derive_arbitrary v1.4.1
[INFO] [stderr]    Compiling cfg_eval v0.1.2
[INFO] [stderr]     Checking arbitrary v1.4.1
[INFO] [stderr]     Checking clap v4.2.4
[INFO] [stderr]    Compiling darling_macro v0.20.0
[INFO] [stderr]    Compiling darling v0.20.0
[INFO] [stderr]    Compiling serde_with_macros v3.12.0
[INFO] [stderr]    Compiling crate-git-revision v0.0.6
[INFO] [stderr]    Compiling stellar-strkey v0.0.13
[INFO] [stderr]    Compiling stellar-xdr v26.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking serde_with v3.12.0
[INFO] [stderr]  Documenting stellar-xdr v26.0.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not document `stellar-xdr`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2026-04-21-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type lib --crate-name stellar_xdr src/lib.rs -o /opt/rustwide/target/doc --cfg 'feature="alloc"' --cfg 'feature="arbitrary"' --cfg 'feature="base64"' --cfg 'feature="cli"' --cfg 'feature="curr"' --cfg 'feature="default"' --cfg 'feature="hex"' --cfg 'feature="next"' --cfg 'feature="rand"' --cfg 'feature="schemars"' --cfg 'feature="serde"' --cfg 'feature="serde_json"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "arbitrary", "base64", "cli", "curr", "default", "hex", "next", "rand", "schemars", "serde", "serde_json", "std"))' --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat -C metadata=c4b59fd09deb08f2 -L dependency=/opt/rustwide/target/debug/deps --extern arbitrary=/opt/rustwide/target/debug/deps/libarbitrary-51f07abc7f55e340.rmeta --extern base64=/opt/rustwide/target/debug/deps/libbase64-fed903e256189bec.rmeta --extern cfg_eval=/opt/rustwide/target/debug/deps/libcfg_eval-e5317d5b411db24d.so --extern clap=/opt/rustwide/target/debug/deps/libclap-d59e1764879014cc.rmeta --extern escape_bytes=/opt/rustwide/target/debug/deps/libescape_bytes-0a24b957e8c680c5.rmeta --extern ethnum=/opt/rustwide/target/debug/deps/libethnum-4aaa9865ecc857ac.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-7c0f54864325e9f7.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-6fa7cbf7912eb0c9.rmeta --extern schemars=/opt/rustwide/target/debug/deps/libschemars-672e4a2375cf4010.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-847d8c827869ff90.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-1813a78393ac88cf.rmeta --extern serde_with=/opt/rustwide/target/debug/deps/libserde_with-b2c55d27199f7448.rmeta --extern sha2=/opt/rustwide/target/debug/deps/libsha2-bc357fe71fbc7207.rmeta --extern stellar_strkey=/opt/rustwide/target/debug/deps/libstellar_strkey-c8bc3530f808b26d.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-e87e3e2298be016a.rmeta --extern-html-root-url 'arbitrary=https://docs.rs/arbitrary/1.4.1/' --extern-html-root-url 'derive_arbitrary=https://docs.rs/derive_arbitrary/1.4.1/' --extern-html-root-url 'proc_macro2=https://docs.rs/proc-macro2/1.0.95/' --extern-html-root-url 'unicode_ident=https://docs.rs/unicode-ident/1.0.1/' --extern-html-root-url 'quote=https://docs.rs/quote/1.0.40/' --extern-html-root-url 'syn=https://docs.rs/syn/2.0.101/' --extern-html-root-url 'base64=https://docs.rs/base64/0.22.1/' --extern-html-root-url 'cfg_eval=https://docs.rs/cfg_eval/0.1.2/' --extern-html-root-url 'clap=https://docs.rs/clap/4.2.4/' --extern-html-root-url 'clap_builder=https://docs.rs/clap_builder/4.2.4/' --extern-html-root-url 'anstyle=https://docs.rs/anstyle/1.0.0/' --extern-html-root-url 'bitflags=https://docs.rs/bitflags/1.3.2/' --extern-html-root-url 'clap_lex=https://docs.rs/clap_lex/0.4.1/' --extern-html-root-url 'clap_derive=https://docs.rs/clap_derive/4.2.0/' --extern-html-root-url 'heck=https://docs.rs/heck/0.4.0/' --extern-html-root-url 'once_cell=https://docs.rs/once_cell/1.15.0/' --extern-html-root-url 'escape_bytes=https://docs.rs/escape-bytes/0.1.1/' --extern-html-root-url 'ethnum=https://docs.rs/ethnum/1.5.1/' --extern-html-root-url 'hex=https://docs.rs/hex/0.4.3/' --extern-html-root-url 'serde=https://docs.rs/serde/1.0.219/' --extern-html-root-url 'serde_derive=https://docs.rs/serde_derive/1.0.219/' --extern-html-root-url 'rand=https://docs.rs/rand/0.9.1/' --extern-html-root-url 'rand_chacha=https://docs.rs/rand_chacha/0.9.0/' --extern-html-root-url 'ppv_lite86=https://docs.rs/ppv-lite86/0.2.21/' --extern-html-root-url 'zerocopy=https://docs.rs/zerocopy/0.8.25/' --extern-html-root-url 'rand_core=https://docs.rs/rand_core/0.9.3/' --extern-html-root-url 'getrandom=https://docs.rs/getrandom/0.3.3/' --extern-html-root-url 'cfg_if=https://docs.rs/cfg-if/1.0.0/' --extern-html-root-url 'libc=https://docs.rs/libc/0.2.172/' --extern-html-root-url 'schemars=https://docs.rs/schemars/0.8.16/' --extern-html-root-url 'dyn_clone=https://docs.rs/dyn-clone/1.0.17/' --extern-html-root-url 'schemars_derive=https://docs.rs/schemars_derive/0.8.16/' --extern-html-root-url 'serde_derive_internals=https://docs.rs/serde_derive_internals/0.26.0/' --extern-html-root-url 'syn=https://docs.rs/syn/1.0.98/' --extern-html-root-url 'serde_json=https://docs.rs/serde_json/1.0.89/' --extern-html-root-url 'itoa=https://docs.rs/itoa/1.0.4/' --extern-html-root-url 'ryu=https://docs.rs/ryu/1.0.11/' --extern-html-root-url 'serde_with=https://docs.rs/serde_with/3.12.0/' --extern-html-root-url 'serde_with_macros=https://docs.rs/serde_with_macros/3.12.0/' --extern-html-root-url 'darling=https://docs.rs/darling/0.20.0/' --extern-html-root-url 'darling_core=https://docs.rs/darling_core/0.20.0/' --extern-html-root-url 'fnv=https://docs.rs/fnv/1.0.7/' --extern-html-root-url 'ident_case=https://docs.rs/ident_case/1.0.1/' --extern-html-root-url 'strsim=https://docs.rs/strsim/0.10.0/' --extern-html-root-url 'darling_macro=https://docs.rs/darling_macro/0.20.0/' --extern-html-root-url 'sha2=https://docs.rs/sha2/0.10.9/' --extern-html-root-url 'cpufeatures=https://docs.rs/cpufeatures/0.2.17/' --extern-html-root-url 'digest=https://docs.rs/digest/0.10.7/' --extern-html-root-url 'block_buffer=https://docs.rs/block-buffer/0.10.4/' --extern-html-root-url 'generic_array=https://docs.rs/generic-array/0.14.7/' --extern-html-root-url 'typenum=https://docs.rs/typenum/1.18.0/' --extern-html-root-url 'crypto_common=https://docs.rs/crypto-common/0.1.6/' --extern-html-root-url 'stellar_strkey=https://docs.rs/stellar-strkey/0.0.13/' --extern-html-root-url 'data_encoding=https://docs.rs/data-encoding/2.6.0/' --extern-html-root-url 'thiserror=https://docs.rs/thiserror/1.0.37/' --extern-html-root-url 'thiserror_impl=https://docs.rs/thiserror-impl/1.0.37/' -Zunstable-options --cap-lints=warn --crate-version 26.0.0 --check-cfg 'cfg(docs)'` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "2807db3832276b6a9e7ed6887981ad401a9083e7f370d74dd0a159ce555610b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2807db3832276b6a9e7ed6887981ad401a9083e7f370d74dd0a159ce555610b8", kill_on_drop: false }`
[INFO] [stdout] 2807db3832276b6a9e7ed6887981ad401a9083e7f370d74dd0a159ce555610b8