[INFO] cloning repository https://github.com/stellar/rs-stellar-contract-sdk
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/stellar/rs-stellar-contract-sdk" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstellar%2Frs-stellar-contract-sdk", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstellar%2Frs-stellar-contract-sdk'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stderr] warning: refname 'HEAD' is ambiguous.
[INFO] [stdout] 07757a358c22c45669af2bf51500ae83c33f9a26
[INFO] documenting stellar/rs-stellar-contract-sdk against beta-2025-09-21 for beta-rustdoc-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstellar%2Frs-stellar-contract-sdk" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-7-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/stellar/rs-stellar-contract-sdk
[INFO] finished tweaking git repo https://github.com/stellar/rs-stellar-contract-sdk
[INFO] tweaked toml for git repo https://github.com/stellar/rs-stellar-contract-sdk written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/stellar/rs-stellar-contract-sdk on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/stellar/rs-stellar-contract-sdk 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dyn-clone v1.0.19
[INFO] [stderr]   Downloaded stellar-strkey v0.0.13
[INFO] [stderr]   Downloaded crate-git-revision v0.0.6
[INFO] [stderr]   Downloaded ethnum v1.5.0
[INFO] [stderr]   Downloaded schemars v0.8.22
[INFO] [stderr]   Downloaded derive_arbitrary v1.3.2
[INFO] [stderr]   Downloaded proptest-arbitrary-interop v0.1.0
[INFO] [stderr]   Downloaded soroban-builtin-sdk-macros v23.0.1
[INFO] [stderr]   Downloaded bytes-lit v0.0.5
[INFO] [stderr]   Downloaded ctor v0.2.9
[INFO] [stderr]   Downloaded p256 v0.13.2
[INFO] [stderr]   Downloaded dissimilar v1.0.9
[INFO] [stderr]   Downloaded expect-test v1.5.0
[INFO] [stderr]   Downloaded macro-string v0.1.4
[INFO] [stderr]   Downloaded primeorder v0.13.6
[INFO] [stderr]   Downloaded soroban-env-guest v23.0.1
[INFO] [stderr]   Downloaded soroban-env-macros v23.0.1
[INFO] [stderr]   Downloaded syn v2.0.103
[INFO] [stderr]   Downloaded wasmi_arena v0.4.1
[INFO] [stderr]   Downloaded wasmi_core v0.13.0
[INFO] [stderr]   Downloaded soroban-env-common v23.0.1
[INFO] [stderr]   Downloaded escape-bytes v0.1.1
[INFO] [stderr]   Downloaded wasmparser-nostd v0.100.2
[INFO] [stderr]   Downloaded k256 v0.13.3
[INFO] [stderr]   Downloaded soroban-wasmi v0.31.1-soroban.20.0.1
[INFO] [stderr]   Downloaded stellar-xdr v23.0.0
[INFO] [stderr]   Downloaded soroban-env-host v23.0.1
[INFO] [stderr]   Downloaded proptest v1.5.0
[INFO] [stderr]   Downloaded wasmparser v0.116.1
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f2bd3350ff606180053891574cd8bcac5fbecc09fe1a1fd464a33c99e24fb0e1
[INFO] running `Command { std: "docker" "start" "-a" "f2bd3350ff606180053891574cd8bcac5fbecc09fe1a1fd464a33c99e24fb0e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2bd3350ff606180053891574cd8bcac5fbecc09fe1a1fd464a33c99e24fb0e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2bd3350ff606180053891574cd8bcac5fbecc09fe1a1fd464a33c99e24fb0e1", kill_on_drop: false }`
[INFO] [stdout] f2bd3350ff606180053891574cd8bcac5fbecc09fe1a1fd464a33c99e24fb0e1
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 25a2c1802c367df0e37432f88a10328c31b86265680c548d6c5075bfe05ead06
[INFO] running `Command { std: "docker" "start" "-a" "25a2c1802c367df0e37432f88a10328c31b86265680c548d6c5075bfe05ead06", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking const-oid v0.9.6
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]    Compiling schemars v0.8.22
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking typenum v1.17.0
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling dyn-clone v1.0.19
[INFO] [stderr]    Compiling data-encoding v2.6.0
[INFO] [stderr]     Checking cpufeatures v0.2.14
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling escape-bytes v0.1.1
[INFO] [stderr]    Compiling ethnum v1.5.0
[INFO] [stderr]     Checking ryu v1.0.18
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking itoa v1.0.11
[INFO] [stderr]    Compiling prettyplease v0.2.22
[INFO] [stderr]     Checking base16ct v0.2.0
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]    Compiling syn v2.0.103
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]     Checking indexmap-nostd v0.4.0
[INFO] [stderr]     Checking downcast-rs v1.2.1
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking wasmi_arena v0.4.1
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking indexmap v2.5.0
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]     Checking wasmparser-nostd v0.100.2
[INFO] [stderr]     Checking keccak v0.1.5
[INFO] [stderr]    Compiling soroban-env-host v23.0.1
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking hex-literal v0.4.1
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]     Checking wasmi_core v0.13.0
[INFO] [stderr]     Checking unicode-ident v1.0.13
[INFO] [stderr]     Checking wasmparser v0.116.1
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking ff v0.13.0
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]     Checking strsim v0.11.1
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking ident_case v1.0.1
[INFO] [stderr]     Checking heck v0.5.0
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling ark-serialize-derive v0.4.2
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling ark-ff-asm v0.4.2
[INFO] [stderr]    Compiling ark-ff-macros v0.4.2
[INFO] [stderr]     Checking darling_core v0.20.10
[INFO] [stderr]     Checking macro-string v0.1.4
[INFO] [stderr]  Documenting proc_macros v23.0.2 (/opt/rustwide/workdir/tests/macros/proc_macros)
[INFO] [stderr]     Checking soroban-wasmi v0.31.1-soroban.20.0.1
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling cfg_eval v0.1.2
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling soroban-builtin-sdk-macros v23.0.1
[INFO] [stderr]    Compiling bytes-lit v0.0.5
[INFO] [stderr]    Compiling proc_macros v23.0.2 (/opt/rustwide/workdir/tests/macros/proc_macros)
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking der v0.7.9
[INFO] [stderr]    Compiling darling_macro v0.20.10
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking ahash v0.8.11
[INFO] [stderr]    Compiling darling v0.20.10
[INFO] [stderr]    Compiling serde_with_macros v3.12.0
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]     Checking crypto-bigint v0.5.5
[INFO] [stderr]     Checking sec1 v0.7.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking sha3 v0.10.8
[INFO] [stderr]     Checking rfc6979 v0.4.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking ed25519 v2.2.3
[INFO] [stderr]     Checking ark-std v0.4.0
[INFO] [stderr]     Checking ed25519-dalek v2.1.1
[INFO] [stderr]     Checking ark-serialize v0.4.2
[INFO] [stderr]     Checking ark-ff v0.4.2
[INFO] [stderr]     Checking elliptic-curve v0.13.8
[INFO] [stderr]     Checking ecdsa v0.16.9
[INFO] [stderr]     Checking primeorder v0.13.6
[INFO] [stderr]     Checking k256 v0.13.3
[INFO] [stderr]     Checking p256 v0.13.2
[INFO] [stderr]     Checking serde_json v1.0.128
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]    Compiling crate-git-revision v0.0.6
[INFO] [stderr]     Checking serde_with v3.12.0
[INFO] [stderr]    Compiling stellar-strkey v0.0.13
[INFO] [stderr]    Compiling stellar-xdr v23.0.0
[INFO] [stderr]    Compiling soroban-env-common v23.0.1
[INFO] [stderr]    Compiling soroban-sdk v23.0.2 (/opt/rustwide/workdir/soroban-sdk)
[INFO] [stderr]     Checking ark-poly v0.4.2
[INFO] [stderr]     Checking ark-ec v0.4.2
[INFO] [stderr]     Checking ark-bls12-381 v0.4.0
[INFO] [stderr] error: could not compile `stellar-xdr` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2025-09-21-x86_64-unknown-linux-gnu/bin/rustc --crate-name stellar_xdr --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/stellar-xdr-23.0.0/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="alloc"' --cfg 'feature="curr"' --cfg 'feature="hex"' --cfg 'feature="serde"' --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"))' -C metadata=05528f19fdb854fe -C extra-filename=-72a4780572143feb --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern cfg_eval=/opt/rustwide/target/debug/deps/libcfg_eval-e06b0ee7d88584a1.so --extern escape_bytes=/opt/rustwide/target/debug/deps/libescape_bytes-bb22e56c4339ae25.rmeta --extern ethnum=/opt/rustwide/target/debug/deps/libethnum-5478ea8a57d7fcc8.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-7e1f503dab4231e9.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-e66f3d446a8f29d6.rmeta --extern serde_with=/opt/rustwide/target/debug/deps/libserde_with-91f0a2604e3c9b52.rmeta --extern sha2=/opt/rustwide/target/debug/deps/libsha2-cd864dc02ecf8ade.rmeta --extern stellar_strkey=/opt/rustwide/target/debug/deps/libstellar_strkey-dc720fc78ed40c57.rmeta --cap-lints allow --cap-lints=warn --check-cfg 'cfg(docs)'` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `stellar-xdr` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2025-09-21-x86_64-unknown-linux-gnu/bin/rustc --crate-name stellar_xdr --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/stellar-xdr-23.0.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no --cfg 'feature="alloc"' --cfg 'feature="curr"' --cfg 'feature="hex"' --cfg 'feature="serde"' --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"))' -C metadata=704bf1da74fa8b5d -C extra-filename=-bb3128fe2d555859 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern cfg_eval=/opt/rustwide/target/debug/deps/libcfg_eval-e06b0ee7d88584a1.so --extern escape_bytes=/opt/rustwide/target/debug/deps/libescape_bytes-7718b18e8537cb0f.rmeta --extern ethnum=/opt/rustwide/target/debug/deps/libethnum-062a2c68ef882b29.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-4c1ec5beecca85ba.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-4a447f69a7826b89.rmeta --extern serde_with=/opt/rustwide/target/debug/deps/libserde_with-7fed56439e7e91ca.rmeta --extern sha2=/opt/rustwide/target/debug/deps/libsha2-e2c53fd0c09b0221.rmeta --extern stellar_strkey=/opt/rustwide/target/debug/deps/libstellar_strkey-02bbf1f3f926133e.rmeta --cap-lints allow --cap-lints=warn --check-cfg 'cfg(docs)'` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "25a2c1802c367df0e37432f88a10328c31b86265680c548d6c5075bfe05ead06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25a2c1802c367df0e37432f88a10328c31b86265680c548d6c5075bfe05ead06", kill_on_drop: false }`
[INFO] [stdout] 25a2c1802c367df0e37432f88a10328c31b86265680c548d6c5075bfe05ead06