[INFO] fetching crate taproot-assets-zk-core 0.0.1...
[INFO] testing taproot-assets-zk-core-0.0.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate taproot-assets-zk-core 0.0.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate taproot-assets-zk-core 0.0.1
[INFO] finished tweaking crates.io crate taproot-assets-zk-core 0.0.1
[INFO] tweaked toml for crates.io crate taproot-assets-zk-core 0.0.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate taproot-assets-zk-core 0.0.1 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 crates.io crate taproot-assets-zk-core 0.0.1 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] 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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d9be737a67dd04506dada5556ea299746d6e8e6fa29d65fb936c48eb6b4d88ab
[INFO] running `Command { std: "docker" "start" "-a" "d9be737a67dd04506dada5556ea299746d6e8e6fa29d65fb936c48eb6b4d88ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d9be737a67dd04506dada5556ea299746d6e8e6fa29d65fb936c48eb6b4d88ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9be737a67dd04506dada5556ea299746d6e8e6fa29d65fb936c48eb6b4d88ab", kill_on_drop: false }`
[INFO] [stdout] d9be737a67dd04506dada5556ea299746d6e8e6fa29d65fb936c48eb6b4d88ab
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dddd496f64e6f74796ecea085e82d9955f879210d17fcc9a1d5959d12d094074
[INFO] running `Command { std: "docker" "start" "-a" "dddd496f64e6f74796ecea085e82d9955f879210d17fcc9a1d5959d12d094074", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling const-oid v0.9.6
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling zerocopy v0.8.25
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling winnow v0.7.11
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling syn v2.0.103
[INFO] [stderr]    Compiling cpufeatures v0.2.17
[INFO] [stderr]    Compiling borsh v1.5.7
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]    Compiling risc0-zkp v2.0.1
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling bitcoin-io v0.1.3
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling hex-literal v0.4.1
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling cc v1.2.27
[INFO] [stderr]    Compiling cobs v0.2.3
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling bitcoin-internals v0.3.0
[INFO] [stderr]    Compiling hex-conservative v0.2.1
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling elf v0.7.4
[INFO] [stderr]    Compiling keccak v0.1.5
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]    Compiling libc v0.2.173
[INFO] [stderr]    Compiling hex_lit v0.1.1
[INFO] [stderr]    Compiling bitcoin v0.32.6
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling risc0-circuit-recursion v2.0.2
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling downcast-rs v1.2.1
[INFO] [stderr]    Compiling bech32 v0.11.0
[INFO] [stderr]    Compiling include_bytes_aligned v0.1.4
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling no_std_strings v0.1.3
[INFO] [stderr]    Compiling rrs-lib v0.1.0
[INFO] [stderr]    Compiling risc0-zkos-v1compat v2.0.1
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling secp256k1-sys v0.10.1
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling blake2 v0.10.6
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling ark-std v0.5.0
[INFO] [stderr]    Compiling proc-macro-crate v3.3.0
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling enum-ordinalize-derive v4.3.1
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling tracing-attributes v0.1.29
[INFO] [stderr]    Compiling ark-serialize-derive v0.5.0
[INFO] [stderr]    Compiling ark-ff-asm v0.5.0
[INFO] [stderr]    Compiling ark-ff-macros v0.5.0
[INFO] [stderr]    Compiling bytemuck_derive v1.8.1
[INFO] [stderr]    Compiling stability v0.2.1
[INFO] [stderr]    Compiling borsh-derive v1.5.7
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling ark-crypto-primitives-macros v0.5.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling ark-serialize v0.5.0
[INFO] [stderr]    Compiling risc0-zkvm-platform v2.0.2
[INFO] [stderr]    Compiling enum-ordinalize v4.3.0
[INFO] [stderr]    Compiling educe v0.6.0
[INFO] [stderr]    Compiling zeroize v1.8.1
[INFO] [stderr]    Compiling merlin v3.0.0
[INFO] [stderr]    Compiling bytemuck v1.23.1
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling risc0-core v2.0.0
[INFO] [stderr]    Compiling derive_more v2.0.1
[INFO] [stderr]    Compiling ark-ff v0.5.0
[INFO] [stderr]    Compiling postcard v1.1.1
[INFO] [stderr]    Compiling bitcoin_hashes v0.14.0
[INFO] [stderr]    Compiling bitcoin-units v0.1.2
[INFO] [stderr]    Compiling base58ck v0.1.0
[INFO] [stderr]    Compiling secp256k1 v0.29.1
[INFO] [stderr]    Compiling risc0-binfmt v2.0.1
[INFO] [stderr]    Compiling risc0-circuit-rv32im v2.0.4
[INFO] [stderr]    Compiling risc0-circuit-keccak v2.0.2
[INFO] [stderr]    Compiling ark-poly v0.5.0
[INFO] [stderr]    Compiling ark-relations v0.5.1
[INFO] [stderr]    Compiling ark-snark v0.5.1
[INFO] [stderr]    Compiling ark-ec v0.5.0
[INFO] [stderr]    Compiling ark-crypto-primitives v0.5.0
[INFO] [stderr]    Compiling ark-bn254 v0.5.0
[INFO] [stderr]    Compiling ark-groth16 v0.5.0
[INFO] [stderr]    Compiling risc0-groth16 v2.0.1
[INFO] [stderr]    Compiling taproot-assets-types v0.0.1
[INFO] [stderr]    Compiling risc0-zkvm v2.1.0
[INFO] [stderr]    Compiling taproot-assets-zk-core v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `taproot_assets_types::proof::TxMerkleNode`
[INFO] [stdout]  --> src/lib.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 |     use taproot_assets_types::proof::TxMerkleNode;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Digest`
[INFO] [stdout]   --> src/lib.rs:12:47
[INFO] [stdout]    |
[INFO] [stdout] 12 |     use risc0_zkvm::{sha::Impl as Sha256Impl, Digest};
[INFO] [stdout]    |                                               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 50.67s
[INFO] running `Command { std: "docker" "inspect" "dddd496f64e6f74796ecea085e82d9955f879210d17fcc9a1d5959d12d094074", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dddd496f64e6f74796ecea085e82d9955f879210d17fcc9a1d5959d12d094074", kill_on_drop: false }`
[INFO] [stdout] dddd496f64e6f74796ecea085e82d9955f879210d17fcc9a1d5959d12d094074
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7ea6720bde9a5a9fa01d0044980496dc5f1388dbb2b6518d8715149692425210
[INFO] running `Command { std: "docker" "start" "-a" "7ea6720bde9a5a9fa01d0044980496dc5f1388dbb2b6518d8715149692425210", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `taproot_assets_types::proof::TxMerkleNode`
[INFO] [stdout]  --> src/lib.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 |     use taproot_assets_types::proof::TxMerkleNode;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Digest`
[INFO] [stdout]   --> src/lib.rs:12:47
[INFO] [stdout]    |
[INFO] [stdout] 12 |     use risc0_zkvm::{sha::Impl as Sha256Impl, Digest};
[INFO] [stdout]    |                                               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling taproot-assets-zk-core v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `taproot_assets_types::proof::TxMerkleNode`
[INFO] [stdout]  --> src/lib.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 |     use taproot_assets_types::proof::TxMerkleNode;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Digest`
[INFO] [stdout]   --> src/lib.rs:12:47
[INFO] [stdout]    |
[INFO] [stdout] 12 |     use risc0_zkvm::{sha::Impl as Sha256Impl, Digest};
[INFO] [stdout]    |                                               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/tmp/rustcIyi9DB/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libtest-*,libgetopts-*,librustc_std_workspace_std-*,libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*}.rlib" "/opt/rustwide/target/debug/deps/{librisc0_zkvm-c7cbb35ba8881b5b,librisc0_circuit_rv32im-44deae5c6b66720b,librisc0_groth16-e61b5de72c57691a,libark_groth16-fc1a1788147618bf,libark_crypto_primitives-dd5747b2146cd4c7,libmerlin-96b9f1c954f0c41a,libbyteorder-9f6ac6743e38a88c,libkeccak-b3eea90d0aeeb926,libark_snark-399b051aca357c7a,libark_relations-87d3e2dfef93d610,libark_bn254-66d12fba8f4b42f6,libark_ec-7b2e97cd23388680,libark_poly-de9da8d276c3e322,libahash-0709fc103cda435c,libonce_cell-fec8baa7cd08812b,libhashbrown-a7c2d85cc9b61c35,liballocator_api2-8d9c1e895dea53bd,libitertools-c00e7b3d6c4ac908,libeither-40b894c145b6eae5,libark_ff-3c7acb43b9e371ca,libzeroize-d3cb64c23cc6cd3f,libark_serialize-06ac06e2da21cf3f,libnum_bigint-b8cb780d14d0a3a9,libnum_integer-554a5545e3f27489,libark_std-366f56fa0dfa9439,libnum_traits-647daf9b219065db,librand-121182ab08b1bcf8,librand_chacha-4fb4dab359b12e50,libppv_lite86-2123510bf763cebb,libzerocopy-93b0b79612bbe661,librisc0_binfmt-717e79cd79e6abb7,libpostcard-a2fd3628a743b082,libcobs-8db55fae6171e63e,libsemver-ba9d915d68048517,liblazy_static-969b5c6ce8d19b49,libspin-77da57a1b47d23a3,libelf-a805c22e2ab2b358,libderive_more-96af25b16c21e852,librisc0_circuit_recursion-236dbb0b3607b681,librisc0_zkp-29283745eb63832d,libtracing-14f9927f28efaf91,libpin_project_lite-72bf04572caa1c84,libtracing_core-17cd31dfe8e54340,libhex-7bb69022dd383d81,libsha2-c99253594d9003d2,libcpufeatures-e04321643d03190d,libcfg_if-3a213765134f0c85,libblake2-06bb6cdd53fc239e,libdigest-bbe86aaee5c4e2a3,libsubtle-2ae6a7038b9a0630,libconst_oid-2aadc73a32842898,libblock_buffer-8d1a3a59f2af3c83,libcrypto_common-68365c21aa465a37,libgeneric_array-1971f984e9a539a4,libtypenum-f2b179c8a326fef2,libhex_literal-ef575e66466a3155,libborsh-6e4b8c352d6ad7f5,librisc0_core-46e477e1dd23db89,librand_core-4b67a56f68d6cbfa,libanyhow-1f357b7827835669,librisc0_zkvm_platform-64877f0e7158ffbb,libbytemuck-700236d6d96f5995,libtaproot_assets_types-1cca35390ab641a4,libthiserror-a315e7c968575385,libbitcoin-3e2ef1e89ba14739,libbitcoin_units-e881bad5567aaf7c,libsecp256k1-aa420eb56d927cdb,libsecp256k1_sys-2ecf7376264638dc,libbech32-7d1480ba5b80de57,libbase58ck-7fc02b92a8cae448,libbitcoin_hashes-b72c50d07cea2189,libbitcoin_io-ded112048a35e216,libhex_conservative-4b5189c0a82b6fc4,libarrayvec-c7dde542da3995d2,libbitcoin_internals-efc50c1d6356a826,libserde-081675344790b009}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcIyi9DB/raw-dylibs" "-B<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/target/debug/build/secp256k1-sys-fd76c8255fd3b17d/out" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/taproot_assets_zk_core-a09c6bf9f35414d6" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: rust-lld: error: undefined symbol: main
[INFO] [stdout]           >>> referenced by /usr/lib/gcc/x86_64-linux-gnu/13/../../../x86_64-linux-gnu/Scrt1.o:(_start)
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `taproot-assets-zk-core` (lib test) due to 1 previous error; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "7ea6720bde9a5a9fa01d0044980496dc5f1388dbb2b6518d8715149692425210", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ea6720bde9a5a9fa01d0044980496dc5f1388dbb2b6518d8715149692425210", kill_on_drop: false }`
[INFO] [stdout] 7ea6720bde9a5a9fa01d0044980496dc5f1388dbb2b6518d8715149692425210