[INFO] fetching crate pallet-evm-precompile-modexp 1.0.0... [INFO] checking pallet-evm-precompile-modexp-1.0.0 against master#d908a5b08e9ccbd2b41f8b399aa6cd919d5cb451 for pr-113895 [INFO] extracting crate pallet-evm-precompile-modexp 1.0.0 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate pallet-evm-precompile-modexp 1.0.0 on toolchain d908a5b08e9ccbd2b41f8b399aa6cd919d5cb451 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d908a5b08e9ccbd2b41f8b399aa6cd919d5cb451" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate pallet-evm-precompile-modexp 1.0.0 [INFO] finished tweaking crates.io crate pallet-evm-precompile-modexp 1.0.0 [INFO] tweaked toml for crates.io crate pallet-evm-precompile-modexp 1.0.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d908a5b08e9ccbd2b41f8b399aa6cd919d5cb451" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d908a5b08e9ccbd2b41f8b399aa6cd919d5cb451" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded evm v0.25.0 [INFO] [stderr] Downloaded sp-panic-handler v3.0.0 [INFO] [stderr] Downloaded parity-util-mem v0.9.0 [INFO] [stderr] Downloaded parity-util-mem-derive v0.1.0 [INFO] [stderr] Downloaded sp-wasm-interface v3.0.0 [INFO] [stderr] Downloaded fp-evm v1.0.0 [INFO] [stderr] Downloaded sp-state-machine v0.9.0 [INFO] [stderr] Downloaded sp-externalities v0.9.0 [INFO] [stderr] Downloaded wasmi-validation v0.3.0 [INFO] [stderr] Downloaded sp-runtime-interface-proc-macro v3.0.0 [INFO] [stderr] Downloaded trie-db v0.22.6 [INFO] [stderr] Downloaded sp-storage v3.0.0 [INFO] [stderr] Downloaded environmental v1.1.4 [INFO] [stderr] Downloaded sp-core v3.0.0 [INFO] [stderr] Downloaded wasmi v0.6.2 [INFO] [stderr] Downloaded sp-debug-derive v3.0.0 [INFO] [stderr] Downloaded substrate-bip39 v0.4.4 [INFO] [stderr] Downloaded sp-trie v3.0.0 [INFO] [stderr] Downloaded sp-std v3.0.0 [INFO] [stderr] Downloaded evm-runtime v0.25.0 [INFO] [stderr] Downloaded memory-db v0.26.0 [INFO] [stderr] Downloaded sp-io v3.0.0 [INFO] [stderr] Downloaded trie-root v0.16.0 [INFO] [stderr] Downloaded sp-keystore v0.9.0 [INFO] [stderr] Downloaded hash-db v0.15.2 [INFO] [stderr] Downloaded scale-info-derive v1.0.0 [INFO] [stderr] Downloaded rlp-derive v0.1.0 [INFO] [stderr] Downloaded triehash v0.8.4 [INFO] [stderr] Downloaded evm-core v0.25.1 [INFO] [stderr] Downloaded evm-gasometer v0.25.0 [INFO] [stderr] Downloaded sp-runtime-interface v3.0.0 [INFO] [stderr] Downloaded impl-codec v0.5.1 [INFO] [stderr] Downloaded sp-tracing v3.0.0 [INFO] [stderr] Downloaded scale-info v1.0.0 [INFO] [stderr] Downloaded ethbloom v0.11.1 [INFO] [stderr] Downloaded ethereum-types v0.11.0 [INFO] [stderr] Downloaded ethereum v0.7.1 [INFO] [stderr] Downloaded primitive-types v0.9.1 [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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+d908a5b08e9ccbd2b41f8b399aa6cd919d5cb451" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6034839b692d11d2bd70c1c689bf6e764008cfe12fcbed7b2a00c2629dfc42f8 [INFO] running `Command { std: "docker" "start" "-a" "6034839b692d11d2bd70c1c689bf6e764008cfe12fcbed7b2a00c2629dfc42f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6034839b692d11d2bd70c1c689bf6e764008cfe12fcbed7b2a00c2629dfc42f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6034839b692d11d2bd70c1c689bf6e764008cfe12fcbed7b2a00c2629dfc42f8", kill_on_drop: false }` [INFO] [stdout] 6034839b692d11d2bd70c1c689bf6e764008cfe12fcbed7b2a00c2629dfc42f8 [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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+d908a5b08e9ccbd2b41f8b399aa6cd919d5cb451" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 01671b438fa610e5f9750a6856e4111e4d432b8cd738a220881b3d24e3f748e4 [INFO] running `Command { std: "docker" "start" "-a" "01671b438fa610e5f9750a6856e4111e4d432b8cd738a220881b3d24e3f748e4", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde v1.0.174 [INFO] [stderr] Compiling hashbrown v0.14.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling toml_datetime v0.6.3 [INFO] [stderr] Compiling winnow v0.5.0 [INFO] [stderr] Compiling radium v0.6.2 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking wyz v0.2.0 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking funty v1.1.0 [INFO] [stderr] Compiling syn v2.0.27 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking byte-slice-cast v1.2.2 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Checking rustc-hex v2.1.0 [INFO] [stderr] Checking bytes v1.4.0 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking keccak v0.1.4 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking uint v0.9.5 [INFO] [stderr] Compiling indexmap v2.0.0 [INFO] [stderr] Checking rlp v0.5.2 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking block-padding v0.2.1 [INFO] [stderr] Checking bitvec v0.20.4 [INFO] [stderr] Checking tracing-core v0.1.31 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking hash-db v0.15.2 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Checking aho-corasick v1.0.2 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking impl-rlp v0.3.0 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Checking rand_pcg v0.2.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking regex-syntax v0.6.29 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Checking regex-syntax v0.7.4 [INFO] [stderr] Checking sp-std v3.0.0 [INFO] [stderr] Compiling ref-cast v1.0.19 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking fixed-hash v0.7.0 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking subtle v1.0.0 [INFO] [stderr] Checking parity-wasm v0.41.0 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Checking sha2 v0.8.2 [INFO] [stderr] Checking tracing-log v0.1.3 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking sharded-slab v0.1.4 [INFO] [stderr] Compiling toml_edit v0.19.14 [INFO] [stderr] Checking crypto-mac v0.11.1 [INFO] [stderr] Checking chrono v0.4.26 [INFO] [stderr] Checking crypto-mac v0.8.0 [INFO] [stderr] Checking thread_local v1.1.7 [INFO] [stderr] Checking memory_units v0.3.0 [INFO] [stderr] Checking ahash v0.4.7 [INFO] [stderr] Compiling parity-util-mem v0.9.0 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking num-bigint v0.2.6 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking arrayref v0.3.7 [INFO] [stderr] Checking wasmi-validation v0.3.0 [INFO] [stderr] Checking futures-io v0.3.28 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking hmac v0.7.1 [INFO] [stderr] Checking hash256-std-hasher v0.15.2 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking environmental v1.1.4 [INFO] [stderr] Checking signature v1.6.4 [INFO] [stderr] Checking hmac-drbg v0.2.0 [INFO] [stderr] Checking impl-serde v0.3.2 [INFO] [stderr] Checking tracing-serde v0.1.3 [INFO] [stderr] Checking serde_json v1.0.103 [INFO] [stderr] Checking ed25519 v1.5.3 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Checking hmac v0.8.1 [INFO] [stderr] Checking pbkdf2 v0.4.0 [INFO] [stderr] Checking hmac v0.11.0 [INFO] [stderr] Checking pbkdf2 v0.8.0 [INFO] [stderr] Checking regex-automata v0.3.3 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking dyn-clone v1.0.12 [INFO] [stderr] Checking blake2-rfc v0.2.18 [INFO] [stderr] Checking wasmi v0.6.2 [INFO] [stderr] Checking libsecp256k1 v0.3.5 [INFO] [stderr] Checking twox-hash v1.6.3 [INFO] [stderr] Checking base58 v0.1.0 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Compiling backtrace v0.3.68 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Checking ahash v0.7.6 [INFO] [stderr] Checking gimli v0.27.3 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking object v0.31.1 [INFO] [stderr] Checking sha3 v0.8.2 [INFO] [stderr] Compiling num-bigint v0.3.3 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stderr] Checking triehash v0.8.4 [INFO] [stderr] Checking sha3 v0.9.1 [INFO] [stderr] Checking matchers v0.0.1 [INFO] [stderr] Checking trie-root v0.16.0 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Checking num-complex v0.3.1 [INFO] [stderr] Checking trie-db v0.22.6 [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/d908a5b08e9ccbd2b41f8b399aa6cd919d5cb451/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-2.0.27/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="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' -C metadata=64996843b410cecf -C extra-filename=-64996843b410cecf --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-c308a930a0e3b3ae.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-f0d3d8608fbacc11.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-27c541bdd3194d90.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" "01671b438fa610e5f9750a6856e4111e4d432b8cd738a220881b3d24e3f748e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "01671b438fa610e5f9750a6856e4111e4d432b8cd738a220881b3d24e3f748e4", kill_on_drop: false }` [INFO] [stdout] 01671b438fa610e5f9750a6856e4111e4d432b8cd738a220881b3d24e3f748e4