[INFO] fetching crate hc_dnahub_types 0.2.0... [INFO] checking hc_dnahub_types-0.2.0 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] extracting crate hc_dnahub_types 0.2.0 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate hc_dnahub_types 0.2.0 on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate hc_dnahub_types 0.2.0 [INFO] finished tweaking crates.io crate hc_dnahub_types 0.2.0 [INFO] tweaked toml for crates.io crate hc_dnahub_types 0.2.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "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] [stderr] Locking 344 packages [INFO] [stderr] Adding ahash v0.7.8 (latest: v0.8.11) [INFO] [stderr] Adding arrayvec v0.5.2 (latest: v0.7.4) [INFO] [stderr] Adding autocfg v0.1.8 (latest: v1.2.0) [INFO] [stderr] Adding base64 v0.13.1 (latest: v0.22.0) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding blake2b_simd v0.5.11 (latest: v1.0.2) [INFO] [stderr] Adding bytecheck v0.6.12 (latest: v0.7.0) [INFO] [stderr] Adding bytecheck_derive v0.6.12 (latest: v0.7.0) [INFO] [stderr] Adding cargo-platform v0.1.3 (latest: v0.1.8) [INFO] [stderr] Adding cargo_metadata v0.15.4 (latest: v0.18.1) [INFO] [stderr] Adding cfg-if v0.1.10 (latest: v1.0.0) [INFO] [stderr] Adding cloudabi v0.0.3 (latest: v0.1.0) [INFO] [stderr] Adding colored v1.9.4 (latest: v2.1.0) [INFO] [stderr] Adding constant_time_eq v0.1.5 (latest: v0.3.0) [INFO] [stderr] Adding convert_case v0.4.0 (latest: v0.6.0) [INFO] [stderr] Adding cranelift-bforest v0.91.1 (latest: v0.106.0) [INFO] [stderr] Adding cranelift-codegen v0.91.1 (latest: v0.106.0) [INFO] [stderr] Adding cranelift-codegen-meta v0.91.1 (latest: v0.106.0) [INFO] [stderr] Adding cranelift-codegen-shared v0.91.1 (latest: v0.106.0) [INFO] [stderr] Adding cranelift-entity v0.91.1 (latest: v0.106.0) [INFO] [stderr] Adding cranelift-frontend v0.91.1 (latest: v0.106.0) [INFO] [stderr] Adding cranelift-isle v0.91.1 (latest: v0.106.0) [INFO] [stderr] Adding darling v0.10.2 (latest: v0.20.8) [INFO] [stderr] Adding darling v0.14.4 (latest: v0.20.8) [INFO] [stderr] Adding darling_core v0.10.2 (latest: v0.20.8) [INFO] [stderr] Adding darling_core v0.14.4 (latest: v0.20.8) [INFO] [stderr] Adding darling_macro v0.10.2 (latest: v0.20.8) [INFO] [stderr] Adding darling_macro v0.14.4 (latest: v0.20.8) [INFO] [stderr] Adding derive_builder v0.9.0 (latest: v0.20.0) [INFO] [stderr] Adding derive_builder_core v0.9.0 (latest: v0.20.0) [INFO] [stderr] Adding enum-iterator v0.7.0 (latest: v2.0.0) [INFO] [stderr] Adding enum-iterator-derive v0.7.0 (latest: v1.3.0) [INFO] [stderr] Adding fallible-iterator v0.2.0 (latest: v0.3.0) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.0.0) [INFO] [stderr] Adding getrandom v0.1.16 (latest: v0.2.12) [INFO] [stderr] Adding getrandom v0.2.7 (latest: v0.2.12) [INFO] [stderr] Adding gimli v0.26.2 (latest: v0.28.1) [INFO] [stderr] Adding hashbrown v0.12.3 (latest: v0.14.3) [INFO] [stderr] Adding hashlink v0.8.4 (latest: v0.9.0) [INFO] [stderr] Adding heck v0.3.3 (latest: v0.5.0) [INFO] [stderr] Adding heck v0.4.1 (latest: v0.5.0) [INFO] [stderr] Adding indexmap v1.9.3 (latest: v2.2.6) [INFO] [stderr] Adding itertools v0.8.2 (latest: v0.12.1) [INFO] [stderr] Adding itertools v0.10.5 (latest: v0.12.1) [INFO] [stderr] Adding libsqlite3-sys v0.26.0 (latest: v0.28.0) [INFO] [stderr] Adding lock_api v0.3.4 (latest: v0.4.11) [INFO] [stderr] Adding memmap2 v0.5.10 (latest: v0.9.4) [INFO] [stderr] Adding memmap2 v0.6.2 (latest: v0.9.4) [INFO] [stderr] Adding more-asserts v0.2.2 (latest: v0.3.1) [INFO] [stderr] Adding nalgebra v0.27.1 (latest: v0.32.5) [INFO] [stderr] Adding nalgebra-macros v0.1.0 (latest: v0.2.1) [INFO] [stderr] Adding nanoid v0.3.0 (latest: v0.4.0) [INFO] [stderr] Adding object v0.32.2 (latest: v0.34.0) [INFO] [stderr] Adding parking_lot v0.10.2 (latest: v0.12.1) [INFO] [stderr] Adding parking_lot_core v0.7.3 (latest: v0.9.9) [INFO] [stderr] Adding ptr_meta v0.1.4 (latest: v0.2.0) [INFO] [stderr] Adding ptr_meta_derive v0.1.4 (latest: v0.2.0) [INFO] [stderr] Adding radium v0.7.0 (latest: v1.1.0) [INFO] [stderr] Adding rand v0.6.5 (latest: v0.8.5) [INFO] [stderr] Adding rand v0.7.3 (latest: v0.8.5) [INFO] [stderr] Adding rand_chacha v0.1.1 (latest: v0.3.1) [INFO] [stderr] Adding rand_chacha v0.2.2 (latest: v0.3.1) [INFO] [stderr] Adding rand_core v0.3.1 (latest: v0.6.4) [INFO] [stderr] Adding rand_core v0.4.2 (latest: v0.6.4) [INFO] [stderr] Adding rand_core v0.5.1 (latest: v0.6.4) [INFO] [stderr] Adding rand_hc v0.1.0 (latest: v0.3.2) [INFO] [stderr] Adding rand_hc v0.2.0 (latest: v0.3.2) [INFO] [stderr] Adding rand_isaac v0.1.1 (latest: v0.3.0) [INFO] [stderr] Adding rand_jitter v0.1.4 (latest: v0.4.0) [INFO] [stderr] Adding rand_os v0.1.3 (latest: v0.2.2) [INFO] [stderr] Adding rand_pcg v0.1.2 (latest: v0.3.1) [INFO] [stderr] Adding rand_xorshift v0.1.1 (latest: v0.3.0) [INFO] [stderr] Adding rdrand v0.4.0 (latest: v0.8.3) [INFO] [stderr] Adding redox_syscall v0.1.57 (latest: v0.5.1) [INFO] [stderr] Adding redox_syscall v0.4.1 (latest: v0.5.1) [INFO] [stderr] Adding regalloc2 v0.5.1 (latest: v0.9.3) [INFO] [stderr] Adding rmp-serde v0.15.5 (latest: v1.1.2) [INFO] [stderr] Adding rusqlite v0.29.0 (latest: v0.31.0) [INFO] [stderr] Adding semver v0.11.0 (latest: v1.0.22) [INFO] [stderr] Adding semver v1.0.20 (latest: v1.0.22) [INFO] [stderr] Adding serde v1.0.166 (latest: v1.0.197) [INFO] [stderr] Adding serde-wasm-bindgen v0.4.5 (latest: v0.6.5) [INFO] [stderr] Adding serde_derive v1.0.166 (latest: v1.0.197) [INFO] [stderr] Adding serde_json v1.0.109 (latest: v1.0.115) [INFO] [stderr] Adding serde_yaml v0.9.25 (latest: v0.9.34+deprecated) [INFO] [stderr] Adding simba v0.5.1 (latest: v0.8.1) [INFO] [stderr] Adding statrs v0.15.0 (latest: v0.16.0) [INFO] [stderr] Adding strsim v0.9.3 (latest: v0.11.0) [INFO] [stderr] Adding strsim v0.10.0 (latest: v0.11.0) [INFO] [stderr] Adding strum v0.18.0 (latest: v0.26.2) [INFO] [stderr] Adding strum_macros v0.18.0 (latest: v0.26.2) [INFO] [stderr] Adding strum_macros v0.24.3 (latest: v0.26.2) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.57) [INFO] [stderr] Adding test-fuzz v3.0.4 (latest: v5.0.0) [INFO] [stderr] Adding test-fuzz-internal v3.0.4 (latest: v5.0.0) [INFO] [stderr] Adding test-fuzz-macro v3.0.4 (latest: v5.0.0) [INFO] [stderr] Adding test-fuzz-runtime v3.0.4 (latest: v5.0.0) [INFO] [stderr] Adding toolchain_find v0.2.0 (latest: v0.4.0) [INFO] [stderr] Adding wasi v0.9.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding wasm-encoder v0.32.0 (latest: v0.202.0) [INFO] [stderr] Adding wasmer v4.2.4 (latest: v4.2.6) [INFO] [stderr] Adding wasmer-compiler v4.2.4 (latest: v4.2.6) [INFO] [stderr] Adding wasmer-compiler-cranelift v4.2.4 (latest: v4.2.6) [INFO] [stderr] Adding wasmer-derive v4.2.4 (latest: v4.2.7) [INFO] [stderr] Adding wasmer-types v4.2.4 (latest: v4.2.7) [INFO] [stderr] Adding wasmer-vm v4.2.4 (latest: v4.2.7) [INFO] [stderr] Adding wasmparser v0.95.0 (latest: v0.202.0) [INFO] [stderr] Adding wast v64.0.0 (latest: v202.0.0) [INFO] [stderr] Adding wat v1.0.71 (latest: v1.202.0) [INFO] [stderr] Adding whi_hdi_extensions v0.4.2 (latest: v0.6.0) [INFO] [stderr] Adding windows-core v0.52.0 (latest: v0.55.0) [INFO] [stderr] Adding windows-sys v0.33.0 (latest: v0.52.0) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_msvc v0.33.0 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_gnu v0.33.0 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_msvc v0.33.0 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnu v0.33.0 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_msvc v0.33.0 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding wyz v0.5.1 (latest: v0.6.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "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 nanoid v0.3.0 [INFO] [stderr] Downloaded serde_yaml v0.9.25 [INFO] [stderr] Downloaded contrafact v0.2.0-rc.1 [INFO] [stderr] Downloaded fixt v0.2.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8d035c3303a2a235a5b0ada9cf0451365bc38b258d95c1777b8c01e8d29f7462 [INFO] running `Command { std: "docker" "start" "-a" "8d035c3303a2a235a5b0ada9cf0451365bc38b258d95c1777b8c01e8d29f7462", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8d035c3303a2a235a5b0ada9cf0451365bc38b258d95c1777b8c01e8d29f7462", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d035c3303a2a235a5b0ada9cf0451365bc38b258d95c1777b8c01e8d29f7462", kill_on_drop: false }` [INFO] [stdout] 8d035c3303a2a235a5b0ada9cf0451365bc38b258d95c1777b8c01e8d29f7462 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 94525b56314da895a8aedc35f2d15714a8c399459c1615ee80b21fef5b051571 [INFO] running `Command { std: "docker" "start" "-a" "94525b56314da895a8aedc35f2d15714a8c399459c1615ee80b21fef5b051571", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde v1.0.166 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling ahash v0.7.8 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Compiling zerocopy v0.7.32 [INFO] [stderr] Compiling allocator-api2 v0.2.16 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling target-lexicon v0.12.14 [INFO] [stderr] Compiling bytecheck v0.6.12 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling serde_json v1.0.109 [INFO] [stderr] Compiling rend v0.4.2 [INFO] [stderr] Compiling rkyv v0.7.44 [INFO] [stderr] Compiling cranelift-isle v0.91.1 [INFO] [stderr] Compiling semver v1.0.20 [INFO] [stderr] Compiling camino v1.1.6 [INFO] [stderr] Compiling corosensei v0.1.4 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling backtrace v0.3.71 [INFO] [stderr] Compiling memoffset v0.9.1 [INFO] [stderr] Compiling cranelift-codegen-shared v0.91.1 [INFO] [stderr] Compiling syn v2.0.57 [INFO] [stderr] Compiling libsqlite3-sys v0.26.0 [INFO] [stderr] Compiling cranelift-codegen-meta v0.91.1 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling ryu v1.0.17 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Compiling test-fuzz-internal v3.0.4 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Compiling ucd-trie v0.1.6 [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling test-fuzz-runtime v3.0.4 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling wasmer-compiler-cranelift v4.2.4 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Compiling test-fuzz-macro v3.0.4 [INFO] [stderr] Checking simdutf8 v0.1.4 [INFO] [stderr] Compiling pin-project-lite v0.2.14 [INFO] [stderr] Compiling subprocess v0.2.9 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Compiling test-fuzz v3.0.4 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Compiling if_chain v1.0.2 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Checking gimli v0.28.1 [INFO] [stderr] Checking seahash v4.1.0 [INFO] [stderr] Checking cranelift-entity v0.91.1 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Checking object v0.32.2 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stderr] Checking slice-group-by v0.3.1 [INFO] [stderr] Compiling regex-automata v0.4.6 [INFO] [stderr] Checking more-asserts v0.2.2 [INFO] [stderr] Compiling unicode-segmentation v1.11.0 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Compiling unicode-normalization v0.1.23 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling percent-encoding v2.3.1 [INFO] [stderr] Checking unicode-ident v1.0.12 [INFO] [stderr] Checking either v1.10.0 [INFO] [stderr] Compiling unicode-bidi v0.3.15 [INFO] [stderr] Compiling form_urlencoded v1.2.1 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Checking gimli v0.26.2 [INFO] [stderr] Checking regalloc2 v0.5.1 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling idna v0.5.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Checking region v3.0.2 [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/af4a5a13a15fa0c60e06321077ef452f769b42fd/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-2.0.57/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="visit"' --cfg 'feature="visit-mut"' -C metadata=1e94dabb2762fd97 -C extra-filename=-1e94dabb2762fd97 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-3546cdfac45e9777.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-31149ed94f0ee500.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-7b828347d8713ecd.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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/af4a5a13a15fa0c60e06321077ef452f769b42fd/bin/rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/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"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' -C metadata=1053ef1d3045267a -C extra-filename=-1053ef1d3045267a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-3546cdfac45e9777.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-31149ed94f0ee500.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-7b828347d8713ecd.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "94525b56314da895a8aedc35f2d15714a8c399459c1615ee80b21fef5b051571", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "94525b56314da895a8aedc35f2d15714a8c399459c1615ee80b21fef5b051571", kill_on_drop: false }` [INFO] [stdout] 94525b56314da895a8aedc35f2d15714a8c399459c1615ee80b21fef5b051571 [INFO] checking hc_dnahub_types-0.2.0 against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3 [INFO] extracting crate hc_dnahub_types 0.2.0 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate hc_dnahub_types 0.2.0 on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate hc_dnahub_types 0.2.0 [INFO] finished tweaking crates.io crate hc_dnahub_types 0.2.0 [INFO] tweaked toml for crates.io crate hc_dnahub_types 0.2.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0826f846812f30b4114fa5de2188a8a9b8f00e31b15996cc1fd1ffb6393dd0bd [INFO] running `Command { std: "docker" "start" "-a" "0826f846812f30b4114fa5de2188a8a9b8f00e31b15996cc1fd1ffb6393dd0bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0826f846812f30b4114fa5de2188a8a9b8f00e31b15996cc1fd1ffb6393dd0bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0826f846812f30b4114fa5de2188a8a9b8f00e31b15996cc1fd1ffb6393dd0bd", kill_on_drop: false }` [INFO] [stdout] 0826f846812f30b4114fa5de2188a8a9b8f00e31b15996cc1fd1ffb6393dd0bd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dccbd1df65c15611b20ea34a8356ea45160f60d1f250242127937e7e0fb46997 [INFO] running `Command { std: "docker" "start" "-a" "dccbd1df65c15611b20ea34a8356ea45160f60d1f250242127937e7e0fb46997", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "dccbd1df65c15611b20ea34a8356ea45160f60d1f250242127937e7e0fb46997", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dccbd1df65c15611b20ea34a8356ea45160f60d1f250242127937e7e0fb46997", kill_on_drop: false }` [INFO] [stdout] dccbd1df65c15611b20ea34a8356ea45160f60d1f250242127937e7e0fb46997