[INFO] fetching crate openbrush 3.2.0...
[INFO] testing openbrush-3.2.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate openbrush 3.2.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate openbrush 3.2.0
[INFO] finished tweaking crates.io crate openbrush 3.2.0
[INFO] tweaked toml for crates.io crate openbrush 3.2.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate openbrush 3.2.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 637 packages to latest compatible versions
[INFO] [stderr]       Adding curve25519-dalek v3.2.0 (available: v3.2.1)
[INFO] [stderr]       Adding frame-metadata v15.1.0 (available: v15.2.0)
[INFO] [stderr]       Adding ink v4.3.0 (available: v5.1.1)
[INFO] [stderr]       Adding ink_e2e v4.3.0 (available: v5.1.1)
[INFO] [stderr]       Adding subtle v2.4.1 (available: v2.6.1)
[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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] cd16cdec8074f6466aa827d1ae23b85f9543fe5230ca2070e1e0adbce5de2879
[INFO] running `Command { std: "docker" "start" "-a" "cd16cdec8074f6466aa827d1ae23b85f9543fe5230ca2070e1e0adbce5de2879", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd16cdec8074f6466aa827d1ae23b85f9543fe5230ca2070e1e0adbce5de2879", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd16cdec8074f6466aa827d1ae23b85f9543fe5230ca2070e1e0adbce5de2879", kill_on_drop: false }`
[INFO] [stdout] cd16cdec8074f6466aa827d1ae23b85f9543fe5230ca2070e1e0adbce5de2879
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 1f665aca6b050975e66d2c405cc4d6f9160a023802499c3c1ebfb093efe09a64
[INFO] running `Command { std: "docker" "start" "-a" "1f665aca6b050975e66d2c405cc4d6f9160a023802499c3c1ebfb093efe09a64", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling hashbrown v0.16.0
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling toml_datetime v0.7.2
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling cfg-if v1.0.3
[INFO] [stderr]    Compiling winnow v0.5.40
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling byte-slice-cast v1.2.3
[INFO] [stderr]    Compiling indexmap v2.11.4
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling wyz v0.5.1
[INFO] [stderr]    Compiling parity-scale-codec v3.7.5
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]    Compiling funty v2.0.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling toml_parser v1.0.3
[INFO] [stderr]    Compiling subtle v2.4.1
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling bitvec v1.0.1
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling const_format v0.2.34
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rustc-hex v2.1.0
[INFO] [stderr]    Compiling toml_edit v0.23.6
[INFO] [stderr]    Compiling uint v0.9.5
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling find-msvc-tools v0.1.2
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling blake2 v0.10.6
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling proc-macro-crate v3.4.0
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling cc v1.2.39
[INFO] [stderr]    Compiling ink_prelude v4.3.0
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling xxhash-rust v0.8.15
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling keccak v0.1.5
[INFO] [stderr]    Compiling cpufeatures v0.2.17
[INFO] [stderr]    Compiling fixed-hash v0.8.0
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling is-terminal v0.4.16
[INFO] [stderr]    Compiling sha3 v0.10.8
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling ucd-trie v0.1.7
[INFO] [stderr]    Compiling humantime v2.3.0
[INFO] [stderr]    Compiling ink_allocator v4.3.0
[INFO] [stderr]    Compiling camino v1.2.1
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling arrayref v0.3.9
[INFO] [stderr]    Compiling darling_core v0.14.4
[INFO] [stderr]    Compiling array-init v2.1.0
[INFO] [stderr]    Compiling crypto-mac v0.8.0
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling opaque-debug v0.3.1
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling unwrap v1.2.1
[INFO] [stderr]    Compiling blake2 v0.9.2
[INFO] [stderr]    Compiling secp256k1-sys v0.8.2
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling regex-automata v0.4.11
[INFO] [stderr]    Compiling ink_ir v4.3.0
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling darling_macro v0.14.4
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.2.3
[INFO] [stderr]    Compiling parity-scale-codec-derive v3.7.5
[INFO] [stderr]    Compiling derive_more-impl v1.0.0
[INFO] [stderr]    Compiling scale-info-derive v2.11.6
[INFO] [stderr]    Compiling derive_more v0.99.20
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling darling v0.14.4
[INFO] [stderr]    Compiling derive_more v1.0.0
[INFO] [stderr]    Compiling pest v2.8.2
[INFO] [stderr]    Compiling regex v1.11.3
[INFO] [stderr]    Compiling env_logger v0.10.2
[INFO] [stderr]    Compiling secp256k1 v0.27.0
[INFO] [stderr]    Compiling semver-parser v0.10.3
[INFO] [stderr]    Compiling impl-serde v0.4.0
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling cargo-platform v0.1.9
[INFO] [stderr]    Compiling tuple v0.5.2
[INFO] [stderr]    Compiling semver v0.11.0
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]    Compiling cargo_metadata v0.13.1
[INFO] [stderr]    Compiling scale-info v2.11.6
[INFO] [stderr]    Compiling impl-codec v0.6.0
[INFO] [stderr]    Compiling scale-bits v0.4.0
[INFO] [stderr]    Compiling primitive-types v0.12.2
[INFO] [stderr]    Compiling obce-codegen v0.1.0
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling scale-encode-derive v0.5.0
[INFO] [stderr]    Compiling scale-decode-derive v0.9.0
[INFO] [stderr]    Compiling scale-encode v0.5.0
[INFO] [stderr]    Compiling obce-macro v0.1.0
[INFO] [stderr]    Compiling scale-decode v0.9.0
[INFO] [stderr]    Compiling ink_primitives v4.3.0
[INFO] [stderr]    Compiling ink_metadata v4.3.0
[INFO] [stderr]    Compiling ink_engine v4.3.0
[INFO] [stderr]    Compiling ink_codegen v4.3.0
[INFO] [stderr]    Compiling openbrush_lang_codegen v3.2.0
[INFO] [stderr]    Compiling ink_storage_traits v4.3.0
[INFO] [stderr]    Compiling ink_env v4.3.0
[INFO] [stderr]    Compiling openbrush_lang_macro v3.2.0
[INFO] [stderr]    Compiling ink_storage v4.3.0
[INFO] [stderr]    Compiling ink_macro v4.3.0
[INFO] [stderr]    Compiling ink v4.3.0
[INFO] [stderr]    Compiling obce v0.1.0
[INFO] [stderr]    Compiling openbrush_lang v3.2.0
[INFO] [stderr]    Compiling pallet-assets-chain-extension v0.1.1
[INFO] [stderr]    Compiling openbrush_contracts v3.2.0
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/openbrush_contracts-3.2.0/src/lib.rs:23:1
[INFO] [stdout]    |
[INFO] [stdout] 23 | #![feature(min_specialization)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `openbrush_contracts` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "1f665aca6b050975e66d2c405cc4d6f9160a023802499c3c1ebfb093efe09a64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f665aca6b050975e66d2c405cc4d6f9160a023802499c3c1ebfb093efe09a64", kill_on_drop: false }`
[INFO] [stdout] 1f665aca6b050975e66d2c405cc4d6f9160a023802499c3c1ebfb093efe09a64
