[INFO] fetching crate zksync_core_leftovers 28.1.0-non-semver-compat...
[INFO] documenting zksync_core_leftovers-28.1.0-non-semver-compat against 1.100.0-beta.1 for beta-rustdoc-1.100-2
[INFO] extracting crate zksync_core_leftovers 28.1.0-non-semver-compat into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate zksync_core_leftovers 28.1.0-non-semver-compat
[INFO] finished tweaking crates.io crate zksync_core_leftovers 28.1.0-non-semver-compat
[INFO] tweaked toml for crates.io crate zksync_core_leftovers 28.1.0-non-semver-compat written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate zksync_core_leftovers 28.1.0-non-semver-compat on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 244 packages to highest compatible versions
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding zksync_protobuf v0.10.0 (available: v0.13.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] aadf2ffac176f119cc867d4f143b6496b06df2dcece5a05e13f474185b286cf9
[INFO] running `Command { std: "docker" "start" "aadf2ffac176f119cc867d4f143b6496b06df2dcece5a05e13f474185b286cf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aadf2ffac176f119cc867d4f143b6496b06df2dcece5a05e13f474185b286cf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "aadf2ffac176f119cc867d4f143b6496b06df2dcece5a05e13f474185b286cf9" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aadf2ffac176f119cc867d4f143b6496b06df2dcece5a05e13f474185b286cf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "aadf2ffac176f119cc867d4f143b6496b06df2dcece5a05e13f474185b286cf9" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling unicode-ident v1.0.26
[INFO] [stderr]    Compiling libc v0.2.190
[INFO] [stderr]     Checking cfg-if v1.0.5
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]     Checking smallvec v1.16.3
[INFO] [stderr]    Compiling anyhow v1.0.104
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling zerocopy v0.8.62
[INFO] [stderr]    Compiling indexmap v2.14.2
[INFO] [stderr]     Checking memchr v2.8.3
[INFO] [stderr]    Compiling either v1.19.0
[INFO] [stderr]     Checking regex-syntax v0.8.11
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking rustc-hex v2.1.0
[INFO] [stderr]     Checking rlp v0.5.2
[INFO] [stderr]    Compiling winnow v1.0.4
[INFO] [stderr]    Compiling rustversion v1.0.23
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling serde_json v1.0.152
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]     Checking compile-fmt v0.1.0
[INFO] [stderr]     Checking impl-rlp v0.3.0
[INFO] [stderr]     Checking sha3 v0.10.9
[INFO] [stderr]     Checking aho-corasick v1.1.5
[INFO] [stderr]    Compiling toml_datetime v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling bytes v1.12.1
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]     Checking uint v0.9.5
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling syn v3.0.7
[INFO] [stderr]    Compiling thiserror v2.0.21
[INFO] [stderr]    Compiling find-msvc-tools v0.1.14
[INFO] [stderr]     Checking percent-encoding v2.3.2
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling rustix v1.1.5
[INFO] [stderr]    Compiling cc v1.7.0
[INFO] [stderr]     Checking form_urlencoded v1.2.2
[INFO] [stderr]    Compiling toml_parser v1.1.5+spec-1.1.0
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]     Checking regex-automata v0.4.18
[INFO] [stderr]     Checking zeroize v1.9.1
[INFO] [stderr]    Compiling bitflags v2.13.2
[INFO] [stderr]     Checking secrecy v0.10.3
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]    Compiling ordered-float v2.10.1
[INFO] [stderr]     Checking const-decoder v0.4.0
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling toml_edit v0.25.17+spec-1.1.0
[INFO] [stderr]    Compiling prometheus-client v0.23.1
[INFO] [stderr]    Compiling base64 v0.21.7
[INFO] [stderr]    Compiling petgraph v0.6.5
[INFO] [stderr]     Checking log v0.4.34
[INFO] [stderr]     Checking dtoa v1.0.11
[INFO] [stderr]     Checking lazy_static v1.5.1
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking elsa v1.11.2
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]    Compiling proc-macro-crate v3.5.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[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/1.100.0-beta.1-x86_64-unknown-linux-gnu/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,unused-externs-silent --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=914854d78c6088cf -C extra-filename=-2c2ae62cf9e00277 --out-dir /opt/rustwide/target/debug/build/syn/2c2ae62cf9e00277/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/9777a2717d7b7d19/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/7d090ccf0d71aea6/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/9777a2717d7b7d19/out/libproc_macro2-9777a2717d7b7d19.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/12eb74adb1fe7137/out/libquote-12eb74adb1fe7137.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/7d090ccf0d71aea6/out/libunicode_ident-7d090ccf0d71aea6.rmeta --cap-lints allow --cap-lints=warn --force-warn=unused_crate_dependencies --cfg syn_disable_nightly_tests` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `zerocopy` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.100.0-beta.1-x86_64-unknown-linux-gnu/bin/rustc --crate-name zerocopy --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zerocopy-0.8.62/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="simd"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("__internal_use_only_features_that_work_on_stable", "alloc", "derive", "float-nightly", "simd", "simd-nightly", "std", "zerocopy-derive"))' -C metadata=c7c66dd80a48803c -C extra-filename=-3171cebbaac0d5d7 --out-dir /opt/rustwide/target/debug/build/zerocopy/3171cebbaac0d5d7/out --cap-lints allow --cap-lints=warn --force-warn=unused_crate_dependencies --check-cfg 'cfg(no_zerocopy_simd_x86_avx12_1_89_0)' --check-cfg 'cfg(rust, values("1.89.0"))' --check-cfg 'cfg(no_zerocopy_core_error_1_81_0)' --check-cfg 'cfg(rust, values("1.81.0"))' --check-cfg 'cfg(no_zerocopy_slice_ptr_len_1_79_0)' --check-cfg 'cfg(rust, values("1.79.0"))' --check-cfg 'cfg(no_zerocopy_diagnostic_on_unimplemented_1_78_0)' --check-cfg 'cfg(rust, values("1.78.0"))' --check-cfg 'cfg(no_zerocopy_generic_bounds_in_const_fn_1_61_0)' --check-cfg 'cfg(rust, values("1.61.0"))' --check-cfg 'cfg(no_zerocopy_target_has_atomics_1_60_0)' --check-cfg 'cfg(rust, values("1.60.0"))' --check-cfg 'cfg(no_zerocopy_aarch64_simd_1_59_0)' --check-cfg 'cfg(rust, values("1.59.0"))' --check-cfg 'cfg(no_zerocopy_aarch64_simd_be_1_87_0)' --check-cfg 'cfg(rust, values("1.87.0"))' --check-cfg 'cfg(no_zerocopy_panic_in_const_and_vec_try_reserve_1_57_0)' --check-cfg 'cfg(rust, values("1.57.0"))' --check-cfg 'cfg(doc_cfg)' --check-cfg 'cfg(kani)' --check-cfg 'cfg(kani_slow)' --check-cfg 'cfg(__ZEROCOPY_INTERNAL_USE_ONLY_NIGHTLY_FEATURES_IN_TESTS)' --check-cfg 'cfg(__ZEROCOPY_INTERNAL_USE_ONLY_TOOLCHAIN, values("msrv", "stable", "nightly"))' --check-cfg 'cfg(__ZEROCOPY_INTERNAL_USE_ONLY_DEV_MODE)' --check-cfg 'cfg(coverage_nightly)' --check-cfg 'cfg(zerocopy_inline_always)' --check-cfg 'cfg(zerocopy_unstable_ptr)' --check-cfg 'cfg(zerocopy_unstable_linux)' --check-cfg 'cfg(no_fp_fmt_parse)'` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "aadf2ffac176f119cc867d4f143b6496b06df2dcece5a05e13f474185b286cf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aadf2ffac176f119cc867d4f143b6496b06df2dcece5a05e13f474185b286cf9", kill_on_drop: false }`
[INFO] [stdout] aadf2ffac176f119cc867d4f143b6496b06df2dcece5a05e13f474185b286cf9
