[INFO] fetching crate anda_bnb 0.8.0...
[INFO] checking anda_bnb-0.8.0 against try#e117153a45c546e883c1f91d82611775fcaeffe0 for pr-146470
[INFO] extracting crate anda_bnb 0.8.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate anda_bnb 0.8.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate anda_bnb 0.8.0
[INFO] tweaked toml for crates.io crate anda_bnb 0.8.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate anda_bnb 0.8.0 on toolchain e117153a45c546e883c1f91d82611775fcaeffe0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e117153a45c546e883c1f91d82611775fcaeffe0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate anda_bnb 0.8.0 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" "+e117153a45c546e883c1f91d82611775fcaeffe0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+e117153a45c546e883c1f91d82611775fcaeffe0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 06bbacd9271c53609f46420b0a5701076a985a1fbccd812d19073a6915e17d4d
[INFO] running `Command { std: "docker" "start" "-a" "06bbacd9271c53609f46420b0a5701076a985a1fbccd812d19073a6915e17d4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "06bbacd9271c53609f46420b0a5701076a985a1fbccd812d19073a6915e17d4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06bbacd9271c53609f46420b0a5701076a985a1fbccd812d19073a6915e17d4d", kill_on_drop: false }`
[INFO] [stdout] 06bbacd9271c53609f46420b0a5701076a985a1fbccd812d19073a6915e17d4d
[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" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+e117153a45c546e883c1f91d82611775fcaeffe0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b22c707dee0510a87c86d53917b20086e4f599f9e6cd46a37033f7e018547582
[INFO] running `Command { std: "docker" "start" "-a" "b22c707dee0510a87c86d53917b20086e4f599f9e6cd46a37033f7e018547582", kill_on_drop: false }`
[INFO] [stderr]    Compiling find-msvc-tools v0.1.0
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]     Checking typed-arena v2.0.2
[INFO] [stderr]     Checking bitflags v2.9.3
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]    Compiling time-core v0.1.5
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling cc v1.2.35
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking pretty v0.12.4
[INFO] [stderr]     Checking ciborium-io v0.2.2
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]     Checking winnow v0.7.13
[INFO] [stderr]    Compiling time-macros v0.2.23
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking ff v0.13.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling rustls v0.23.31
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]     Checking compression-core v0.4.29
[INFO] [stderr]     Checking flate2 v1.1.2
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling data-encoding v2.9.0
[INFO] [stderr]    Compiling ic-cdk-executor v1.0.2
[INFO] [stderr]    Compiling indexmap v2.11.0
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]     Checking ic0 v1.0.0
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]     Checking hostname v0.3.1
[INFO] [stderr]     Checking half v1.8.3
[INFO] [stderr]     Checking regex-syntax v0.8.6
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]     Checking pairing v0.23.0
[INFO] [stderr]    Compiling core2 v0.4.0
[INFO] [stderr]    Compiling rle-decode-fast v1.0.3
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]    Compiling dary_heap v0.3.7
[INFO] [stderr]    Compiling minicbor v0.19.1
[INFO] [stderr]    Compiling adler32 v1.2.0
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking libflate_lz77 v2.1.0
[INFO] [stderr]    Compiling phf_shared v0.12.1
[INFO] [stderr]     Checking async-lock v3.4.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking ownedbytes v0.9.0
[INFO] [stderr]    Compiling psm v0.1.26
[INFO] [stderr]    Compiling stacker v0.1.21
[INFO] [stderr]    Compiling zstd-sys v2.0.15+zstd.1.5.7
[INFO] [stderr]    Compiling openssl-sys v0.9.109
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]     Checking event-listener v2.5.3
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking bitpacking v0.9.2
[INFO] [stderr]    Compiling phf_generator v0.12.1
[INFO] [stderr]     Checking instant v0.1.13
[INFO] [stderr]     Checking utf8-ranges v1.0.5
[INFO] [stderr]     Checking libflate v2.1.0
[INFO] [stderr]     Checking rustix v1.0.8
[INFO] [stderr]    Compiling phf_codegen v0.12.1
[INFO] [stderr]     Checking tantivy-bitpacker v0.9.0
[INFO] [stderr]     Checking async-channel v1.9.0
[INFO] [stderr]    Compiling croaring-sys v4.3.5
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]     Checking rand_distr v0.4.3
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]     Checking base32 v0.4.0
[INFO] [stderr]     Checking murmurhash32 v0.3.1
[INFO] [stderr]     Checking futures-utils-wasm v0.1.0
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]     Checking rayon-core v1.13.0
[INFO] [stderr]     Checking regex-automata v0.4.10
[INFO] [stderr]     Checking tantivy-fst v0.5.0
[INFO] [stderr]     Checking stop-token v0.7.0
[INFO] [stderr]    Compiling jieba-macros v0.8.0
[INFO] [stderr]     Checking phf v0.12.1
[INFO] [stderr]     Checking backoff v0.4.0
[INFO] [stderr]     Checking async-watch v0.3.1
[INFO] [stderr]     Checking pem v3.0.5
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]     Checking fastdivide v0.4.2
[INFO] [stderr]     Checking downcast-rs v2.0.2
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking seize v0.5.0
[INFO] [stderr]     Checking memmap2 v0.9.8
[INFO] [stderr]     Checking htmlescape v0.3.1
[INFO] [stderr]     Checking census v0.4.2
[INFO] [stderr]    Compiling ref-cast v1.0.24
[INFO] [stderr]     Checking oneshot v0.1.11
[INFO] [stderr]    Compiling moka v0.12.10
[INFO] [stderr]     Checking levenshtein_automata v0.2.1
[INFO] [stderr]     Checking lz4_flex v0.11.5
[INFO] [stderr]     Checking ordered-float v5.0.0
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]     Checking hex-literal v1.0.0
[INFO] [stderr]     Checking toml_parser v1.0.2
[INFO] [stderr]     Checking ndarray v0.16.1
[INFO] [stderr]     Checking tempfile v3.21.0
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling syn-solidity v1.3.1
[INFO] [stderr]    Compiling macro-string v0.1.4
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]     Checking fs4 v0.13.1
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]     Checking zeroize v1.8.1
[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/e117153a45c546e883c1f91d82611775fcaeffe0/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"' --cfg 'feature="visit"' --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=517458439f8e1795 -C extra-filename=-d7d41bb6ebf4d61e --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-0a3b3fe24b469f09.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-e098ac900c08002b.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-b3925cc8f83e9ac1.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" "b22c707dee0510a87c86d53917b20086e4f599f9e6cd46a37033f7e018547582", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b22c707dee0510a87c86d53917b20086e4f599f9e6cd46a37033f7e018547582", kill_on_drop: false }`
[INFO] [stdout] b22c707dee0510a87c86d53917b20086e4f599f9e6cd46a37033f7e018547582