[INFO] fetching crate polymesh-api-ink 1.6.0...
[INFO] checking polymesh-api-ink-1.6.0 against try#7b3da9103634dffd4f4365cfd8642427c781d99f+rustflags=-Dinherent-method-on-receiver for 152214-denied
[INFO] extracting crate polymesh-api-ink 1.6.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate polymesh-api-ink 1.6.0
[INFO] finished tweaking crates.io crate polymesh-api-ink 1.6.0
[INFO] tweaked toml for crates.io crate polymesh-api-ink 1.6.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate polymesh-api-ink 1.6.0 on toolchain 7b3da9103634dffd4f4365cfd8642427c781d99f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate polymesh-api-ink 1.6.0 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" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 46b76c31747799a1d9902b023c767e416333c6dd746764bf04d938406c1cefb8
[INFO] running `Command { std: "docker" "start" "-a" "46b76c31747799a1d9902b023c767e416333c6dd746764bf04d938406c1cefb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "46b76c31747799a1d9902b023c767e416333c6dd746764bf04d938406c1cefb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46b76c31747799a1d9902b023c767e416333c6dd746764bf04d938406c1cefb8", kill_on_drop: false }`
[INFO] [stdout] 46b76c31747799a1d9902b023c767e416333c6dd746764bf04d938406c1cefb8
[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=forbid -Dinherent-method-on-receiver" "-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e9a2b5d7ee9ad519269037fa1f1ecad07116723ed3eb6824ba88069b2ac45a73
[INFO] running `Command { std: "docker" "start" "-a" "e9a2b5d7ee9ad519269037fa1f1ecad07116723ed3eb6824ba88069b2ac45a73", kill_on_drop: false }`
[INFO] [stderr]    Compiling hashbrown v0.15.3
[INFO] [stderr]    Compiling toml_write v0.1.1
[INFO] [stderr]    Compiling winnow v0.7.9
[INFO] [stderr]    Compiling rustversion v1.0.20
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]     Checking bytes v1.10.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.2.3
[INFO] [stderr]    Compiling derive_more-impl v1.0.0
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]    Compiling derive_more v0.99.20
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling cc v1.2.21
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]     Checking derive_more v1.0.0
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]     Checking const_format v0.2.34
[INFO] [stderr]    Compiling parity-scale-codec v3.7.4
[INFO] [stderr]    Compiling wyz v0.5.1
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling funty v2.0.0
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]     Checking der v0.7.10
[INFO] [stderr]     Checking ink_prelude v4.3.0
[INFO] [stderr]    Compiling prettyplease v0.2.32
[INFO] [stderr]     Checking xxhash-rust v0.8.15
[INFO] [stderr]    Compiling fs-err v2.11.0
[INFO] [stderr]    Compiling smallvec v1.15.0
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking ff v0.13.1
[INFO] [stderr]    Compiling ref-cast-impl v1.0.24
[INFO] [stderr]     Checking integer-sqrt v0.1.5
[INFO] [stderr]    Compiling sp-debug-derive v14.0.0
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling secp256k1-sys v0.8.1
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking sha3 v0.10.8
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking blake2 v0.10.6
[INFO] [stderr]     Checking overload v0.1.1
[INFO] [stderr]     Checking time v0.3.41
[INFO] [stderr]     Checking nu-ansi-term v0.46.0
[INFO] [stderr]     Checking fixed-hash v0.8.0
[INFO] [stderr]    Compiling expander v2.2.1
[INFO] [stderr]     Checking pkcs8 v0.10.2
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]     Checking ref-cast v1.0.24
[INFO] [stderr]    Compiling secp256k1-sys v0.9.2
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]     Checking serdect v0.2.0
[INFO] [stderr]     Checking impl-serde v0.5.0
[INFO] [stderr]     Checking impl-serde v0.4.0
[INFO] [stderr]     Checking crypto-bigint v0.5.5
[INFO] [stderr]     Checking curve25519-dalek v4.1.3
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking sec1 v0.7.3
[INFO] [stderr]    Compiling file-guard v0.2.0
[INFO] [stderr]    Compiling is-terminal v0.4.16
[INFO] [stderr]    Compiling derive-syn-parse v0.2.0
[INFO] [stderr]     Checking base64ct v1.7.3
[INFO] [stderr]    Compiling humantime v2.2.0
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking impl-num-traits v0.2.0
[INFO] [stderr]     Checking serde_bytes v0.11.17
[INFO] [stderr]    Compiling toml_datetime v0.6.9
[INFO] [stderr]    Compiling serde_spanned v0.6.8
[INFO] [stderr]    Compiling toml_edit v0.22.26
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]     Checking password-hash v0.5.0
[INFO] [stderr]    Compiling ink_ir v4.3.0
[INFO] [stderr]     Checking rfc6979 v0.4.0
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking elliptic-curve v0.13.8
[INFO] [stderr]     Checking merlin v3.0.0
[INFO] [stderr]     Checking getrandom_or_panic v0.0.3
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking ink_allocator v4.3.0
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]     Checking pbkdf2 v0.12.2
[INFO] [stderr]    Compiling darling_core v0.14.4
[INFO] [stderr]     Checking ecdsa v0.16.9
[INFO] [stderr]     Checking libsecp256k1-core v0.3.0
[INFO] [stderr]     Checking ed25519 v2.2.3
[INFO] [stderr]     Checking twox-hash v1.6.3
[INFO] [stderr]    Compiling dyn-clonable-impl v0.9.2
[INFO] [stderr]     Checking schnorrkel v0.11.4
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]     Checking array-init v2.1.0
[INFO] [stderr]     Checking k256 v0.13.4
[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/7b3da9103634dffd4f4365cfd8642427c781d99f/bin/rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-1.0.109/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"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "test", "visit", "visit-mut"))' -C metadata=b62b4240ae7ed3c7 -C extra-filename=-8cb705c8f680d320 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-619d7473b1685dcb.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-e4c2ea5f3401ef6b.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-644bd62e43964a19.rmeta --cap-lints allow --cap-lints=forbid -Dinherent-method-on-receiver` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "e9a2b5d7ee9ad519269037fa1f1ecad07116723ed3eb6824ba88069b2ac45a73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9a2b5d7ee9ad519269037fa1f1ecad07116723ed3eb6824ba88069b2ac45a73", kill_on_drop: false }`
[INFO] [stdout] e9a2b5d7ee9ad519269037fa1f1ecad07116723ed3eb6824ba88069b2ac45a73