[INFO] fetching crate toondb-mcp 0.3.4...
[INFO] testing toondb-mcp-0.3.4 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate toondb-mcp 0.3.4 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate toondb-mcp 0.3.4
[INFO] finished tweaking crates.io crate toondb-mcp 0.3.4
[INFO] tweaked toml for crates.io crate toondb-mcp 0.3.4 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate toondb-mcp 0.3.4 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate toondb-mcp 0.3.4 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded twox-hash v1.6.3
[INFO] [stderr]   Downloaded toondb-core v0.3.4
[INFO] [stderr]   Downloaded zmij v1.0.12
[INFO] [stderr]   Downloaded find-msvc-tools v0.1.6
[INFO] [stderr]   Downloaded toondb-query v0.3.4
[INFO] [stderr]   Downloaded arrow-arith v54.3.1
[INFO] [stderr]   Downloaded flatbuffers v24.12.23
[INFO] [stderr]   Downloaded arrow-ord v54.3.1
[INFO] [stderr]   Downloaded tagptr v0.2.0
[INFO] [stderr]   Downloaded ort-sys v2.0.0-rc.9
[INFO] [stderr]   Downloaded lz4 v1.28.1
[INFO] [stderr]   Downloaded comfy-table v7.2.1
[INFO] [stderr]   Downloaded tokenizers v0.21.4
[INFO] [stderr]   Downloaded toondb v0.3.4
[INFO] [stderr]   Downloaded array-init v2.1.0
[INFO] [stderr]   Downloaded lexical-util v1.0.7
[INFO] [stderr]   Downloaded arrow-data v54.3.1
[INFO] [stderr]   Downloaded arrow-buffer v54.3.1
[INFO] [stderr]   Downloaded arrow-cast v54.3.1
[INFO] [stderr]   Downloaded bitstream-io v4.9.0
[INFO] [stderr]   Downloaded fastembed v4.9.1
[INFO] [stderr]   Downloaded redox_syscall v0.7.0
[INFO] [stderr]   Downloaded av-scenechange v0.14.1
[INFO] [stderr]   Downloaded arrow-string v54.3.1
[INFO] [stderr]   Downloaded ravif v0.12.0
[INFO] [stderr]   Downloaded rgb v0.8.52
[INFO] [stderr]   Downloaded twox-hash v2.1.2
[INFO] [stderr]   Downloaded nom v8.0.0
[INFO] [stderr]   Downloaded toondb-storage v0.3.4
[INFO] [stderr]   Downloaded arrow-ipc v54.3.1
[INFO] [stderr]   Downloaded arrow-row v54.3.1
[INFO] [stderr]   Downloaded sled v0.34.7
[INFO] [stderr]   Downloaded ndarray v0.16.1
[INFO] [stderr]   Downloaded built v0.8.0
[INFO] [stderr]   Downloaded arc-swap v1.8.0
[INFO] [stderr]   Downloaded lexical-parse-integer v1.0.6
[INFO] [stderr]   Downloaded memmap2 v0.9.9
[INFO] [stderr]   Downloaded ort v2.0.0-rc.9
[INFO] [stderr]   Downloaded lexical-write-integer v1.0.6
[INFO] [stderr]   Downloaded const-random v0.1.18
[INFO] [stderr]   Downloaded core2 v0.4.0
[INFO] [stderr]   Downloaded profiling v1.0.17
[INFO] [stderr]   Downloaded tiktoken-rs v0.9.1
[INFO] [stderr]   Downloaded toondb-index v0.3.4
[INFO] [stderr]   Downloaded avif-serialize v0.8.6
[INFO] [stderr]   Downloaded arrow-array v54.3.1
[INFO] [stderr]   Downloaded lz4-sys v1.11.1+lz4-1.10.0
[INFO] [stderr]   Downloaded toon-format v0.4.1
[INFO] [stderr]   Downloaded libc v0.2.179
[INFO] [stderr]   Downloaded lexical-core v1.0.6
[INFO] [stderr]   Downloaded lz4_flex v0.11.5
[INFO] [stderr]   Downloaded rustls v0.23.36
[INFO] [stderr]   Downloaded const-random-macro v0.1.16
[INFO] [stderr]   Downloaded libfuzzer-sys v0.4.10
[INFO] [stderr]   Downloaded lexical-write-float v1.0.6
[INFO] [stderr]   Downloaded arrow v54.3.1
[INFO] [stderr]   Downloaded moka v0.12.12
[INFO] [stderr]   Downloaded lexical-parse-float v1.0.6
[INFO] [stderr]   Downloaded aligned v0.4.3
[INFO] [stderr]   Downloaded tui-textarea v0.7.0
[INFO] [stderr]   Downloaded fancy-regex v0.13.0
[INFO] [stderr]   Downloaded arrow-select v54.3.1
[INFO] [stderr]   Downloaded imgref v1.12.0
[INFO] [stderr]   Downloaded av1-grain v0.2.5
[INFO] [stderr]   Downloaded v_frame v0.3.9
[INFO] [stderr]   Downloaded hostname v0.4.2
[INFO] [stderr]   Downloaded y4m v0.8.0
[INFO] [stderr]   Downloaded arbitrary v1.4.2
[INFO] [stderr]   Downloaded arrow-schema v54.3.1
[INFO] [stderr]   Downloaded crossbeam-skiplist v0.1.3
[INFO] [stderr]   Downloaded io-uring v0.6.4
[INFO] [stderr]   Downloaded profiling-procmacros v1.0.17
[INFO] [stderr]   Downloaded cc v1.2.51
[INFO] [stderr]   Downloaded fs2 v0.4.3
[INFO] [stderr]   Downloaded as-slice v0.2.1
[INFO] [stderr]   Downloaded webpki-roots v1.0.5
[INFO] [stderr]   Downloaded rav1e v0.8.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a510135e983d49bd8d2c5dd40e385d1725a72a7c29e7cda898eb65e35f3a9ee6
[INFO] running `Command { std: "docker" "start" "-a" "a510135e983d49bd8d2c5dd40e385d1725a72a7c29e7cda898eb65e35f3a9ee6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a510135e983d49bd8d2c5dd40e385d1725a72a7c29e7cda898eb65e35f3a9ee6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a510135e983d49bd8d2c5dd40e385d1725a72a7c29e7cda898eb65e35f3a9ee6", kill_on_drop: false }`
[INFO] [stdout] a510135e983d49bd8d2c5dd40e385d1725a72a7c29e7cda898eb65e35f3a9ee6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e1a3842f39429070dcac316aa13bcf0904468d1a2f284fbe8c10908819c000c1
[INFO] running `Command { std: "docker" "start" "-a" "e1a3842f39429070dcac316aa13bcf0904468d1a2f284fbe8c10908819c000c1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.105
[INFO] [stderr]    Compiling quote v1.0.43
[INFO] [stderr]    Compiling libc v0.2.179
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]    Compiling find-msvc-tools v0.1.6
[INFO] [stderr]    Compiling zerocopy v0.8.33
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling iana-time-zone v0.1.64
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling simd-adler32 v0.3.8
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling bytes v1.11.0
[INFO] [stderr]    Compiling litemap v0.8.1
[INFO] [stderr]    Compiling writeable v0.6.2
[INFO] [stderr]    Compiling arrow-schema v54.3.1
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling icu_properties_data v2.1.2
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling icu_normalizer_data v2.1.1
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling zeroize v1.8.2
[INFO] [stderr]    Compiling zmij v1.0.12
[INFO] [stderr]    Compiling rustls-pki-types v1.13.2
[INFO] [stderr]    Compiling flate2 v1.1.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling lexical-util v1.0.7
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling anstyle-parse v0.2.7
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling fdeflate v0.3.7
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling colorchoice v1.0.4
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling anstyle-query v1.1.5
[INFO] [stderr]    Compiling time-core v0.1.6
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling pxfm v0.1.27
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.2
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling unicode-width v0.2.0
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]    Compiling unicode-truncate v1.1.0
[INFO] [stderr]    Compiling cc v1.2.51
[INFO] [stderr]    Compiling time v0.3.44
[INFO] [stderr]    Compiling anstream v0.6.21
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling png v0.18.0
[INFO] [stderr]    Compiling compact_str v0.8.1
[INFO] [stderr]    Compiling lru v0.12.5
[INFO] [stderr]    Compiling quick-xml v0.38.4
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling linked-hash-map v0.5.6
[INFO] [stderr]    Compiling cassowary v0.3.0
[INFO] [stderr]    Compiling x11rb-protocol v0.13.2
[INFO] [stderr]    Compiling signal-hook-mio v0.2.5
[INFO] [stderr]    Compiling bytemuck v1.24.0
[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]    Compiling byteorder-lite v0.1.0
[INFO] [stderr]    Compiling rustls v0.23.36
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling clap_lex v0.7.6
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling flatbuffers v24.12.23
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling onig_sys v69.9.1
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling lz4-sys v1.11.1+lz4-1.10.0
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling clap_builder v4.5.54
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling lexical-write-integer v1.0.6
[INFO] [stderr]    Compiling lexical-parse-integer v1.0.6
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]    Compiling webpki-roots v1.0.5
[INFO] [stderr]    Compiling instant v0.1.13
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling portable-atomic v1.13.0
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling lexical-parse-float v1.0.6
[INFO] [stderr]    Compiling webpki-roots v0.26.11
[INFO] [stderr]    Compiling lexical-write-float v1.0.6
[INFO] [stderr]    Compiling blake3 v1.8.2
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling io-uring v0.6.4
[INFO] [stderr]    Compiling protobuf v2.28.0
[INFO] [stderr]    Compiling lexical-core v1.0.6
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling uuid v1.19.0
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling hostname v0.4.2
[INFO] [stderr]    Compiling atoi v2.0.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling twox-hash v2.1.2
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling tagptr v0.2.0
[INFO] [stderr]    Compiling prometheus v0.13.4
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling option-ext v0.2.0
[INFO] [stderr]    Compiling dirs-sys v0.4.1
[INFO] [stderr]    Compiling lz4_flex v0.11.5
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling moxcms v0.7.11
[INFO] [stderr]    Compiling gethostname v1.1.0
[INFO] [stderr]    Compiling nix v0.27.1
[INFO] [stderr]    Compiling memmap2 v0.9.9
[INFO] [stderr]    Compiling num_cpus v1.17.0
[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/562dee4820c458d823175268e41601d4c060588a/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.114/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="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=924499ec0c93f174 -C extra-filename=-c4e637ee218314b7 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-fce1a70fd2c3744d.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-e054a971070e2c6a.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-9533002ac35f5809.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" "e1a3842f39429070dcac316aa13bcf0904468d1a2f284fbe8c10908819c000c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1a3842f39429070dcac316aa13bcf0904468d1a2f284fbe8c10908819c000c1", kill_on_drop: false }`
[INFO] [stdout] e1a3842f39429070dcac316aa13bcf0904468d1a2f284fbe8c10908819c000c1