[INFO] cloning repository https://github.com/thirdweb-example/stylus-airdrop-erc721-template
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/thirdweb-example/stylus-airdrop-erc721-template" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthirdweb-example%2Fstylus-airdrop-erc721-template", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthirdweb-example%2Fstylus-airdrop-erc721-template'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ce81fc5a46926c7884fc13a092ac83ad68a05d24
[INFO] checking thirdweb-example/stylus-airdrop-erc721-template against master#55e86c996809902e8bbad512cfb4d2c18be446d9 for pr-153027
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthirdweb-example%2Fstylus-airdrop-erc721-template" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-2-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/thirdweb-example/stylus-airdrop-erc721-template
[INFO] finished tweaking git repo https://github.com/thirdweb-example/stylus-airdrop-erc721-template
[INFO] tweaked toml for git repo https://github.com/thirdweb-example/stylus-airdrop-erc721-template written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/thirdweb-example/stylus-airdrop-erc721-template on toolchain 55e86c996809902e8bbad512cfb4d2c18be446d9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+55e86c996809902e8bbad512cfb4d2c18be446d9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/thirdweb-example/stylus-airdrop-erc721-template 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" "+55e86c996809902e8bbad512cfb4d2c18be446d9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded stylus-core v0.10.2
[INFO] [stderr]   Downloaded stylus-test v0.10.2
[INFO] [stderr]   Downloaded alloy-sol-macro-input v1.5.7
[INFO] [stderr]   Downloaded coins-bip32 v0.8.7
[INFO] [stderr]   Downloaded alloy-eip2930 v0.2.1
[INFO] [stderr]   Downloaded alloy-json-abi v1.3.1
[INFO] [stderr]   Downloaded num_enum v0.7.6
[INFO] [stderr]   Downloaded ethers-addressbook v2.0.14
[INFO] [stderr]   Downloaded syn-solidity v1.5.7
[INFO] [stderr]   Downloaded enr v0.10.0
[INFO] [stderr]   Downloaded ethers-middleware v2.0.14
[INFO] [stderr]   Downloaded alloy-consensus-any v1.0.41
[INFO] [stderr]   Downloaded ethers-contract-abigen v2.0.14
[INFO] [stderr]   Downloaded alloy-rpc-client v1.0.41
[INFO] [stderr]   Downloaded ethers-providers v2.0.14
[INFO] [stderr]   Downloaded alloy-consensus v1.0.41
[INFO] [stderr]   Downloaded toml_edit v0.25.8+spec-1.1.0
[INFO] [stderr]   Downloaded alloy-rpc-types-eth v1.0.41
[INFO] [stderr]   Downloaded unicode-segmentation v1.13.1
[INFO] [stderr]   Downloaded alloy-provider v1.0.41
[INFO] [stderr]   Downloaded alloy-primitives v1.3.1
[INFO] [stderr]   Downloaded proptest v1.11.0
[INFO] [stderr]   Downloaded coins-bip39 v0.8.7
[INFO] [stderr]   Downloaded stylus-sdk v0.10.2
[INFO] [stderr]   Downloaded alloy-chains v0.2.33
[INFO] [stderr]   Downloaded alloy-network v1.0.41
[INFO] [stderr]   Downloaded nybbles v0.4.5
[INFO] [stderr]   Downloaded alloy-json-rpc v1.0.41
[INFO] [stderr]   Downloaded alloy-eips v1.0.41
[INFO] [stderr]   Downloaded alloy-transport v1.0.41
[INFO] [stderr]   Downloaded alloy-transport-http v1.0.41
[INFO] [stderr]   Downloaded alloy-sol-macro-expander v1.5.7
[INFO] [stderr]   Downloaded const-hex v1.18.1
[INFO] [stderr]   Downloaded ethers-contract-derive v2.0.14
[INFO] [stderr]   Downloaded ethers-contract v2.0.14
[INFO] [stderr]   Downloaded trybuild v1.0.116
[INFO] [stderr]   Downloaded alloy-trie v0.9.5
[INFO] [stderr]   Downloaded alloy-eip7702 v0.6.1
[INFO] [stderr]   Downloaded alloy-network-primitives v1.0.41
[INFO] [stderr]   Downloaded alloy-signer v1.0.41
[INFO] [stderr]   Downloaded keccak-const v0.2.0
[INFO] [stderr]   Downloaded mini-alloc v1.0.0
[INFO] [stderr]   Downloaded rclite v0.4.1
[INFO] [stderr]   Downloaded alloy-tx-macros v1.0.42
[INFO] [stderr]   Downloaded alloy-serde v1.0.41
[INFO] [stderr]   Downloaded futures-locks v0.7.1
[INFO] [stderr]   Downloaded coins-core v0.8.7
[INFO] [stderr]   Downloaded branches v0.4.4
[INFO] [stderr]   Downloaded target-triple v1.0.0
[INFO] [stderr]   Downloaded stylus-proc v0.10.2
[INFO] [stderr]   Downloaded num_enum_derive v0.7.6
[INFO] [stderr]   Downloaded alloy-rpc-types-any v1.0.41
[INFO] [stderr]   Downloaded alloy-sol-type-parser v1.5.7
[INFO] [stderr]   Downloaded ethers-signers v2.0.14
[INFO] [stderr]   Downloaded ethers v2.0.14
[INFO] [stderr]   Downloaded alloy-sol-macro v1.5.7
[INFO] [stderr]   Downloaded alloy-sol-types v1.3.1
[INFO] [stderr]   Downloaded c-kzg v2.1.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+55e86c996809902e8bbad512cfb4d2c18be446d9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 22e89ea4149a23d46e1b0c824d43483b2c2a85cb88c0335ac3c5bb2dc97be33f
[INFO] running `Command { std: "docker" "start" "-a" "22e89ea4149a23d46e1b0c824d43483b2c2a85cb88c0335ac3c5bb2dc97be33f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "22e89ea4149a23d46e1b0c824d43483b2c2a85cb88c0335ac3c5bb2dc97be33f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22e89ea4149a23d46e1b0c824d43483b2c2a85cb88c0335ac3c5bb2dc97be33f", kill_on_drop: false }`
[INFO] [stdout] 22e89ea4149a23d46e1b0c824d43483b2c2a85cb88c0335ac3c5bb2dc97be33f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+55e86c996809902e8bbad512cfb4d2c18be446d9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f11221981bcd2bd5830aefad315bc4bd05d8ccb6fb6017de2500eaabf9917058
[INFO] running `Command { std: "docker" "start" "-a" "f11221981bcd2bd5830aefad315bc4bd05d8ccb6fb6017de2500eaabf9917058", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling winnow v1.0.0
[INFO] [stderr]     Checking der v0.7.10
[INFO] [stderr]    Compiling zeroize v1.8.2
[INFO] [stderr]    Compiling const-oid v0.9.6
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling unicode-segmentation v1.13.1
[INFO] [stderr]     Checking const-hex v1.18.1
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling parity-scale-codec v3.7.5
[INFO] [stderr]    Compiling keccak v0.1.6
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling cc v1.2.57
[INFO] [stderr]     Checking tiny-keccak v2.0.2
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]     Checking futures-task v0.3.32
[INFO] [stderr]     Checking ff v0.13.1
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling itoa v1.0.18
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]     Checking byte-slice-cast v1.2.3
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling camino v1.2.2
[INFO] [stderr]    Compiling zerocopy v0.8.47
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]     Checking sec1 v0.7.3
[INFO] [stderr]     Checking crypto-bigint v0.5.5
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]    Compiling sha3 v0.10.8
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking pkcs8 v0.10.2
[INFO] [stderr]     Checking rfc6979 v0.4.0
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling toml_parser v1.1.0+spec-1.1.0
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]    Compiling rustc-hex v2.1.0
[INFO] [stderr]     Checking fixed-hash v0.8.0
[INFO] [stderr]     Checking const_format v0.2.35
[INFO] [stderr]     Checking uint v0.9.5
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling openssl v0.10.76
[INFO] [stderr]    Compiling base16ct v0.2.0
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking getrandom v0.4.2
[INFO] [stderr]    Compiling openssl-sys v0.9.112
[INFO] [stderr]     Checking semver v1.0.27
[INFO] [stderr]    Compiling native-tls v0.2.18
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]     Checking elliptic-curve v0.13.8
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking chrono v0.4.44
[INFO] [stderr]    Compiling num-conv v0.2.1
[INFO] [stderr]    Compiling toml_datetime v1.1.0+spec-1.1.0
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling toml_edit v0.25.8+spec-1.1.0
[INFO] [stderr]     Checking ecdsa v0.16.9
[INFO] [stderr]    Compiling time-core v0.1.8
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling time-macros v0.2.27
[INFO] [stderr]     Checking k256 v0.13.4
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling proc-macro-crate v3.5.0
[INFO] [stderr]    Compiling ruint v1.15.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling winnow v0.7.15
[INFO] [stderr]    Compiling target-triple v1.0.0
[INFO] [stderr]     Checking anstyle-parse v1.0.0
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling branches v0.4.4
[INFO] [stderr]     Checking time v0.3.47
[INFO] [stderr]    Compiling serde_spanned v1.1.0
[INFO] [stderr]     Checking bs58 v0.5.1
[INFO] [stderr]     Checking ripemd v0.1.3
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking colorchoice v1.0.5
[INFO] [stderr]    Compiling toml_writer v1.1.0+spec-1.1.0
[INFO] [stderr]    Compiling indenter v0.3.4
[INFO] [stderr]     Checking anstyle v1.0.14
[INFO] [stderr]     Checking iri-string v0.7.11
[INFO] [stderr]    Compiling toml v1.1.0+spec-1.1.0
[INFO] [stderr]     Checking anstream v1.0.0
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]    Compiling rlp-derive v0.1.0
[INFO] [stderr]     Checking pem v1.1.1
[INFO] [stderr]     Checking salsa20 v0.10.2
[INFO] [stderr]     Checking pbkdf2 v0.11.0
[INFO] [stderr]     Checking dyn-clone v1.0.20
[INFO] [stderr]    Compiling termcolor v1.4.1
[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/55e86c996809902e8bbad512cfb4d2c18be446d9/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.117/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,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=afd4680138d5422e -C extra-filename=-2a1a7d3235da2e23 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-4e65ba962a324510.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-d8b25e15af30dc2b.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-8c98a1a0e58216a9.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "f11221981bcd2bd5830aefad315bc4bd05d8ccb6fb6017de2500eaabf9917058", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f11221981bcd2bd5830aefad315bc4bd05d8ccb6fb6017de2500eaabf9917058", kill_on_drop: false }`
[INFO] [stdout] f11221981bcd2bd5830aefad315bc4bd05d8ccb6fb6017de2500eaabf9917058
