[INFO] fetching crate RustQuant_portfolios 0.3.1...
[INFO] checking RustQuant_portfolios-0.3.1 against try#969026c535f4240ff7866ef11207dfda18a26af6 for pr-146504
[INFO] extracting crate RustQuant_portfolios 0.3.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate RustQuant_portfolios 0.3.1
[INFO] finished tweaking crates.io crate RustQuant_portfolios 0.3.1
[INFO] tweaked toml for crates.io crate RustQuant_portfolios 0.3.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate RustQuant_portfolios 0.3.1 on toolchain 969026c535f4240ff7866ef11207dfda18a26af6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+969026c535f4240ff7866ef11207dfda18a26af6" "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" "+969026c535f4240ff7866ef11207dfda18a26af6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 485 packages to latest compatible versions
[INFO] [stderr]       Adding RustQuant_time v0.3.1 (available: v0.4.0)
[INFO] [stderr]       Adding RustQuant_utils v0.3.1 (available: v0.4.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+969026c535f4240ff7866ef11207dfda18a26af6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+969026c535f4240ff7866ef11207dfda18a26af6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 086c7da11be140800a0a2b4d8f5ce81b062438414db2c33bb9d71bd94cf4c369
[INFO] running `Command { std: "docker" "start" "-a" "086c7da11be140800a0a2b4d8f5ce81b062438414db2c33bb9d71bd94cf4c369", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "086c7da11be140800a0a2b4d8f5ce81b062438414db2c33bb9d71bd94cf4c369", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "086c7da11be140800a0a2b4d8f5ce81b062438414db2c33bb9d71bd94cf4c369", kill_on_drop: false }`
[INFO] [stdout] 086c7da11be140800a0a2b4d8f5ce81b062438414db2c33bb9d71bd94cf4c369
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+969026c535f4240ff7866ef11207dfda18a26af6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f26d91351e793a532200104c2df602111cd50dbbc478ea1faaf83a197aaacaf5
[INFO] running `Command { std: "docker" "start" "-a" "f26d91351e793a532200104c2df602111cd50dbbc478ea1faaf83a197aaacaf5", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.223
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]     Checking bitflags v2.9.4
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]     Checking array-init-cursor v0.2.1
[INFO] [stderr]     Checking strength_reduce v0.2.4
[INFO] [stderr]    Compiling target-features v0.1.6
[INFO] [stderr]    Compiling phf v0.11.3
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking simdutf8 v0.1.5
[INFO] [stderr]     Checking castaway v0.2.4
[INFO] [stderr]    Compiling polars-utils v0.44.2
[INFO] [stderr]     Checking planus v0.3.1
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]     Checking phf_shared v0.11.3
[INFO] [stderr]     Checking raw-cpuid v11.6.0
[INFO] [stderr]    Compiling polars-schema v0.44.2
[INFO] [stderr]    Compiling cc v1.2.37
[INFO] [stderr]     Checking memmap2 v0.7.1
[INFO] [stderr]     Checking crc32fast v1.5.0
[INFO] [stderr]    Compiling polars-arrow v0.44.2
[INFO] [stderr]     Checking streaming-iterator v0.1.9
[INFO] [stderr]     Checking ethnum v1.5.2
[INFO] [stderr]     Checking dyn-clone v1.0.20
[INFO] [stderr]     Checking fast-float v0.2.0
[INFO] [stderr]     Checking flate2 v1.1.2
[INFO] [stderr]     Checking atoi_simd v0.15.6
[INFO] [stderr]     Checking itoap v1.0.1
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling polars-compute v0.44.2
[INFO] [stderr]    Compiling litrs v0.4.2
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]    Compiling polars-core v0.44.2
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking chrono v0.4.42
[INFO] [stderr]     Checking atoi v2.0.0
[INFO] [stderr]     Checking rand_distr v0.4.3
[INFO] [stderr]     Checking float-cmp v0.10.0
[INFO] [stderr]    Compiling polars-ops v0.44.2
[INFO] [stderr]     Checking fallible-streaming-iterator v0.1.9
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling snap v1.1.1
[INFO] [stderr]     Checking xxhash-rust v0.8.15
[INFO] [stderr]    Compiling document-features v0.2.11
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]     Checking brotli-decompressor v4.0.3
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]     Checking ndarray v0.15.6
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]     Checking argminmax v0.6.3
[INFO] [stderr]     Checking unicode-reverse v1.0.9
[INFO] [stderr]     Checking log v0.4.28
[INFO] [stderr]     Checking now v0.1.3
[INFO] [stderr]    Compiling pathfinder_simd v0.5.5
[INFO] [stderr]     Checking crossterm v0.29.0
[INFO] [stderr]     Checking streaming-decompression v0.1.2
[INFO] [stderr]     Checking comfy-table v7.2.1
[INFO] [stderr]    Compiling yeslogic-fontconfig-sys v6.0.0
[INFO] [stderr]     Checking polars-parquet-format v0.1.0
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling polars-plan v0.44.2
[INFO] [stderr]     Checking libloading v0.8.8
[INFO] [stderr]     Checking brotli v6.0.0
[INFO] [stderr]     Checking png v0.17.16
[INFO] [stderr]     Checking dlib v0.5.2
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]    Compiling psm v0.1.26
[INFO] [stderr]    Compiling stacker v0.1.21
[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]     Checking serde_json v1.0.145
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling freetype-sys v0.20.1
[INFO] [stderr]     Checking jpeg-decoder v0.3.2
[INFO] [stderr]    Compiling font-kit v0.14.3
[INFO] [stderr]     Checking plotters-backend v0.3.7
[INFO] [stderr]     Checking gif v0.12.0
[INFO] [stderr]     Checking pathfinder_geometry v0.5.1
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]    Compiling time-core v0.1.6
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]     Checking float-ord v0.3.2
[INFO] [stderr]     Checking deranged v0.5.3
[INFO] [stderr]     Checking plotters-svg v0.3.7
[INFO] [stderr]    Compiling polars-lazy v0.44.2
[INFO] [stderr]    Compiling time-macros v0.2.24
[INFO] [stderr]     Checking ttf-parser v0.20.0
[INFO] [stderr]     Checking ndarray v0.16.1
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]    Compiling polars v0.44.2
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.1
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking transpose v0.2.3
[INFO] [stderr]     Checking primal-check v0.3.4
[INFO] [stderr]    Compiling rust_decimal v1.38.0
[INFO] [stderr]     Checking errorfunctions v0.2.0
[INFO] [stderr]     Checking rustfft v6.4.0
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]     Checking RustQuant_iso v0.3.1
[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/969026c535f4240ff7866ef11207dfda18a26af6/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.106/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"' --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=dcedecfdba272693 -C extra-filename=-8740debd2256dc0c --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-a28683de7e2d991e.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-084ae52e87cd4d87.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-b4c15d9166d0a657.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" "f26d91351e793a532200104c2df602111cd50dbbc478ea1faaf83a197aaacaf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f26d91351e793a532200104c2df602111cd50dbbc478ea1faaf83a197aaacaf5", kill_on_drop: false }`
[INFO] [stdout] f26d91351e793a532200104c2df602111cd50dbbc478ea1faaf83a197aaacaf5