[INFO] cloning repository https://github.com/TomaszWaszczyk/substrate-collectables-workshop
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TomaszWaszczyk/substrate-collectables-workshop" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTomaszWaszczyk%2Fsubstrate-collectables-workshop", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTomaszWaszczyk%2Fsubstrate-collectables-workshop'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9fc0a59d0b5ad2787cd28ee9416d1e0d0b9d57ad
[INFO] documenting TomaszWaszczyk/substrate-collectables-workshop/9fc0a59d0b5ad2787cd28ee9416d1e0d0b9d57ad against 1.81.0 for beta-1.82-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTomaszWaszczyk%2Fsubstrate-collectables-workshop" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/TomaszWaszczyk/substrate-collectables-workshop on toolchain 1.81.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.81.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/TomaszWaszczyk/substrate-collectables-workshop
[INFO] finished tweaking git repo https://github.com/TomaszWaszczyk/substrate-collectables-workshop
[INFO] tweaked toml for git repo https://github.com/TomaszWaszczyk/substrate-collectables-workshop written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/TomaszWaszczyk/substrate-collectables-workshop 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" "+1.81.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded scale-info-derive v2.11.3
[INFO] [stderr]   Downloaded scale-info v2.11.3
[INFO] [stderr]   Downloaded sp-std v14.0.0
[INFO] [stderr]   Downloaded parity-scale-codec-derive v3.6.12
[INFO] [stderr]   Downloaded polkadot-sdk-frame v0.6.0
[INFO] [stderr]   Downloaded sp-version-proc-macro v14.0.0
[INFO] [stderr]   Downloaded sp-crypto-hashing v0.1.0
[INFO] [stderr]   Downloaded sp-externalities v0.29.0
[INFO] [stderr]   Downloaded sp-storage v21.0.0
[INFO] [stderr]   Downloaded parity-scale-codec v3.6.12
[INFO] [stderr]   Downloaded frame-support-procedural-tools-derive v12.0.0
[INFO] [stderr]   Downloaded hex-conservative v0.1.2
[INFO] [stderr]   Downloaded serdect v0.2.0
[INFO] [stderr]   Downloaded macro_magic_core v0.5.1
[INFO] [stderr]   Downloaded sp-api-proc-macro v20.0.0
[INFO] [stderr]   Downloaded frame-executive v37.0.0
[INFO] [stderr]   Downloaded ss58-registry v1.47.0
[INFO] [stderr]   Downloaded frame-benchmarking v37.0.0
[INFO] [stderr]   Downloaded sp-staking v34.0.0
[INFO] [stderr]   Downloaded sp-state-machine v0.43.0
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[INFO] [stderr]   Downloaded parity-bip39 v2.0.1
[INFO] [stderr]   Downloaded wide v0.7.26
[INFO] [stderr]   Downloaded frame-support-procedural v30.0.2
[INFO] [stderr]   Downloaded secp256k1 v0.28.2
[INFO] [stderr]   Downloaded frame-system v37.0.0
[INFO] [stderr]   Downloaded sp-core v34.0.0
[INFO] [stderr]   Downloaded trie-db v0.29.1
[INFO] [stderr]   Downloaded sp-arithmetic v26.0.0
[INFO] [stderr]   Downloaded frame-support v37.0.0
[INFO] [stderr]   Downloaded schnellru v0.2.3
[INFO] [stderr]   Downloaded ed25519-zebra v4.0.3
[INFO] [stderr]   Downloaded bitcoin_hashes v0.13.0
[INFO] [stderr]   Downloaded polkavm-common v0.9.0
[INFO] [stderr]   Downloaded schnorrkel v0.11.4
[INFO] [stderr]   Downloaded nalgebra v0.32.6
[INFO] [stderr]   Downloaded sp-trie v37.0.0
[INFO] [stderr]   Downloaded sp-runtime v39.0.0
[INFO] [stderr]   Downloaded toml v0.8.15
[INFO] [stderr]   Downloaded macro_magic_macros v0.5.1
[INFO] [stderr]   Downloaded sp-genesis-builder v0.15.0
[INFO] [stderr]   Downloaded sp-consensus-slots v0.40.0
[INFO] [stderr]   Downloaded sp-consensus-aura v0.40.0
[INFO] [stderr]   Downloaded sp-transaction-pool v34.0.0
[INFO] [stderr]   Downloaded sp-keystore v0.40.0
[INFO] [stderr]   Downloaded sp-panic-handler v13.0.0
[INFO] [stderr]   Downloaded bitcoin-internals v0.2.0
[INFO] [stderr]   Downloaded file-guard v0.2.0
[INFO] [stderr]   Downloaded sp-io v38.0.0
[INFO] [stderr]   Downloaded derive-syn-parse v0.2.0
[INFO] [stderr]   Downloaded docify_macros v0.2.8
[INFO] [stderr]   Downloaded w3f-bls v0.1.4
[INFO] [stderr]   Downloaded sp-weights v31.0.0
[INFO] [stderr]   Downloaded frame-system-rpc-runtime-api v34.0.0
[INFO] [stderr]   Downloaded frame-support-procedural-tools v13.0.0
[INFO] [stderr]   Downloaded macro_magic_core_macros v0.5.1
[INFO] [stderr]   Downloaded macro_magic v0.5.1
[INFO] [stderr]   Downloaded frame-try-runtime v0.43.0
[INFO] [stderr]   Downloaded sp-inherents v34.0.0
[INFO] [stderr]   Downloaded sp-metadata-ir v0.7.0
[INFO] [stderr]   Downloaded sp-api v34.0.0
[INFO] [stderr]   Downloaded simple-mermaid v0.1.1
[INFO] [stderr]   Downloaded array-bytes v6.2.3
[INFO] [stderr]   Downloaded polkavm-derive-impl-macro v0.9.0
[INFO] [stderr]   Downloaded sp-runtime-interface-proc-macro v18.0.0
[INFO] [stderr]   Downloaded sp-runtime-interface v28.0.0
[INFO] [stderr]   Downloaded bounded-collections v0.2.0
[INFO] [stderr]   Downloaded polkavm-derive-impl v0.9.0
[INFO] [stderr]   Downloaded docify v0.2.8
[INFO] [stderr]   Downloaded sp-wasm-interface v21.0.0
[INFO] [stderr]   Downloaded substrate-bip39 v0.6.0
[INFO] [stderr]   Downloaded sp-block-builder v34.0.0
[INFO] [stderr]   Downloaded sp-timestamp v34.0.0
[INFO] [stderr]   Downloaded sp-consensus-grandpa v21.0.0
[INFO] [stderr]   Downloaded sp-offchain v34.0.0
[INFO] [stderr]   Downloaded sp-session v35.0.0
[INFO] [stderr]   Downloaded sp-crypto-hashing-proc-macro v0.1.0
[INFO] [stderr]   Downloaded sp-application-crypto v38.0.0
[INFO] [stderr]   Downloaded polkavm-derive v0.9.1
[INFO] [stderr]   Downloaded expander v2.2.1
[INFO] [stderr]   Downloaded sp-tracing v17.0.0
[INFO] [stderr]   Downloaded sp-debug-derive v14.0.0
[INFO] [stderr]   Downloaded sp-version v37.0.0
[INFO] [stderr]   Downloaded frame-system-benchmarking v37.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+1.81.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1fa38b72708e446385839d789bb8e0a6c37795dc20631b3e0c97d29fcb4081bf
[INFO] running `Command { std: "docker" "start" "-a" "1fa38b72708e446385839d789bb8e0a6c37795dc20631b3e0c97d29fcb4081bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1fa38b72708e446385839d789bb8e0a6c37795dc20631b3e0c97d29fcb4081bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fa38b72708e446385839d789bb8e0a6c37795dc20631b3e0c97d29fcb4081bf", kill_on_drop: false }`
[INFO] [stdout] 1fa38b72708e446385839d789bb8e0a6c37795dc20631b3e0c97d29fcb4081bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+1.81.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 109bfe8af8ad9d16e599ff40efeccf51c28ce21140dc92157e5101850c1601ac
[INFO] running `Command { std: "docker" "start" "-a" "109bfe8af8ad9d16e599ff40efeccf51c28ce21140dc92157e5101850c1601ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.204
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling winnow v0.5.40
[INFO] [stderr]     Checking const-oid v0.9.6
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling syn v2.0.71
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]     Checking bytes v1.6.1
[INFO] [stderr]     Checking byte-slice-cast v1.2.2
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]     Checking pin-project-lite v0.2.14
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling prettyplease v0.2.20
[INFO] [stderr]    Compiling cc v1.1.6
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling indexmap v2.2.6
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling fs-err v2.11.0
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling expander v2.2.1
[INFO] [stderr]     Checking itoa v1.0.11
[INFO] [stderr]    Compiling blake2 v0.10.6
[INFO] [stderr]    Compiling libsecp256k1-core v0.3.0
[INFO] [stderr]    Compiling file-guard v0.2.0
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]     Checking futures-core v0.3.30
[INFO] [stderr]    Compiling ref-cast v1.0.23
[INFO] [stderr]     Checking base16ct v0.2.0
[INFO] [stderr]    Compiling serde_json v1.0.120
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]     Checking regex-syntax v0.6.29
[INFO] [stderr]     Checking arrayref v0.3.8
[INFO] [stderr]     Checking keccak v0.1.5
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]     Checking ff v0.13.0
[INFO] [stderr]     Checking ryu v1.0.18
[INFO] [stderr]     Checking iana-time-zone v0.1.60
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]    Compiling bitcoin-internals v0.2.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]     Checking futures-io v0.3.30
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]    Compiling libsecp256k1-gen-ecmult v0.3.0
[INFO] [stderr]    Compiling libsecp256k1-gen-genmult v0.3.0
[INFO] [stderr]     Checking tracing-log v0.1.4
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking hash-db v0.16.0
[INFO] [stderr]     Checking ahash v0.8.11
[INFO] [stderr]     Checking base64ct v1.6.0
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]     Checking sp-std v14.0.0
[INFO] [stderr]     Checking tinyvec v1.8.0
[INFO] [stderr]    Compiling libsecp256k1 v0.7.1
[INFO] [stderr]    Compiling secp256k1-sys v0.9.2
[INFO] [stderr]     Checking password-hash v0.5.0
[INFO] [stderr]     Checking uint v0.9.5
[INFO] [stderr]     Checking fixed-hash v0.8.0
[INFO] [stderr]     Checking getrandom_or_panic v0.0.3
[INFO] [stderr]    Compiling winnow v0.6.14
[INFO] [stderr]     Checking environmental v1.1.4
[INFO] [stderr]     Checking constant_time_eq v0.3.0
[INFO] [stderr]     Checking opaque-debug v0.3.1
[INFO] [stderr]     Checking hex-conservative v0.1.2
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]     Checking blake2b_simd v1.0.2
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking bitcoin_hashes v0.13.0
[INFO] [stderr]     Checking num-format v0.4.4
[INFO] [stderr]     Checking dyn-clone v1.0.17
[INFO] [stderr]     Checking base64 v0.13.1
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]     Checking itertools v0.11.0
[INFO] [stderr]    Compiling backtrace v0.3.73
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking hash256-std-hasher v0.15.2
[INFO] [stderr]     Checking unicode-normalization v0.1.22
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling common-path v1.0.0
[INFO] [stderr]     Checking array-bytes v6.2.3
[INFO] [stderr]     Checking gimli v0.29.0
[INFO] [stderr]     Checking bs58 v0.5.1
[INFO] [stderr]    Compiling rustversion v1.0.17
[INFO] [stderr]     Checking miniz_oxide v0.7.4
[INFO] [stderr]     Checking object v0.36.1
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]     Checking rustc-demangle v0.1.24
[INFO] [stderr]     Checking matchers v0.0.1
[INFO] [stderr]     Checking memory-db v0.32.0
[INFO] [stderr]    Compiling regex v1.10.5
[INFO] [stderr]     Checking trie-root v0.18.0
[INFO] [stderr]     Checking trie-db v0.29.1
[INFO] [stderr]     Checking nohash-hasher v0.2.0
[INFO] [stderr]     Checking integer-sqrt v0.1.5
[INFO] [stderr]     Checking schnellru v0.2.3
[INFO] [stderr]     Checking simple-mermaid v0.1.1
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling sp-io v38.0.0
[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/1.81.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-2.0.71/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="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=5355623f86eb88cf -C extra-filename=-5355623f86eb88cf --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-a4bdbe38b424c25d.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-16eface36626e456.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-9718b2370c14f9de.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "109bfe8af8ad9d16e599ff40efeccf51c28ce21140dc92157e5101850c1601ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "109bfe8af8ad9d16e599ff40efeccf51c28ce21140dc92157e5101850c1601ac", kill_on_drop: false }`
[INFO] [stdout] 109bfe8af8ad9d16e599ff40efeccf51c28ce21140dc92157e5101850c1601ac