[INFO] fetching crate rustex_lib 0.1.6...
[INFO] checking rustex_lib-0.1.6 against master#217cb73577ed6f30a2005dd75bab01d23ec4cd60 for pr-148939
[INFO] extracting crate rustex_lib 0.1.6 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate rustex_lib 0.1.6
[INFO] finished tweaking crates.io crate rustex_lib 0.1.6
[INFO] tweaked toml for crates.io crate rustex_lib 0.1.6 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rustex_lib 0.1.6 on toolchain 217cb73577ed6f30a2005dd75bab01d23ec4cd60
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+217cb73577ed6f30a2005dd75bab01d23ec4cd60" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rustex_lib 0.1.6 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" "+217cb73577ed6f30a2005dd75bab01d23ec4cd60" "fetch" "--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]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mimalloc v0.1.48
[INFO] [stderr]   Downloaded find-msvc-tools v0.1.4
[INFO] [stderr]   Downloaded maybe-rayon v0.1.1
[INFO] [stderr]   Downloaded equator-macro v0.4.2
[INFO] [stderr]   Downloaded arbitrary v1.4.2
[INFO] [stderr]   Downloaded equator v0.4.2
[INFO] [stderr]   Downloaded clap v4.5.49
[INFO] [stderr]   Downloaded console_error_panic_hook v0.1.7
[INFO] [stderr]   Downloaded value-bag v1.11.1
[INFO] [stderr]   Downloaded moxcms v0.7.7
[INFO] [stderr]   Downloaded image-webp v0.2.4
[INFO] [stderr]   Downloaded aligned-vec v0.6.4
[INFO] [stderr]   Downloaded md-5 v0.10.6
[INFO] [stderr]   Downloaded pdfium-render v0.8.35
[INFO] [stderr]   Downloaded const_for v0.1.5
[INFO] [stderr]   Downloaded console_log v1.0.0
[INFO] [stderr]   Downloaded env_filter v0.1.4
[INFO] [stderr]   Downloaded built v0.7.7
[INFO] [stderr]   Downloaded tex-glyphs v0.1.2
[INFO] [stderr]   Downloaded flate2 v1.1.4
[INFO] [stderr]   Downloaded clap_builder v4.5.49
[INFO] [stderr]   Downloaded imgref v1.12.0
[INFO] [stderr]   Downloaded png v0.18.0
[INFO] [stderr]   Downloaded zune-jpeg v0.4.21
[INFO] [stderr]   Downloaded cc v1.2.41
[INFO] [stderr]   Downloaded lebe v0.5.3
[INFO] [stderr]   Downloaded libfuzzer-sys v0.4.10
[INFO] [stderr]   Downloaded interpolate_name v0.2.4
[INFO] [stderr]   Downloaded v_frame v0.3.9
[INFO] [stderr]   Downloaded zune-core v0.4.12
[INFO] [stderr]   Downloaded maybe-owned v0.3.4
[INFO] [stderr]   Downloaded vecmath v1.0.0
[INFO] [stderr]   Downloaded image v0.25.8
[INFO] [stderr]   Downloaded libmimalloc-sys v0.1.44
[INFO] [stderr]   Downloaded shared_vector v0.4.4
[INFO] [stderr]   Downloaded bit_field v0.10.3
[INFO] [stderr]   Downloaded avif-serialize v0.8.6
[INFO] [stderr]   Downloaded av1-grain v0.2.4
[INFO] [stderr]   Downloaded noop_proc_macro v0.3.0
[INFO] [stderr]   Downloaded ravif v0.11.20
[INFO] [stderr]   Downloaded rgb v0.8.52
[INFO] [stderr]   Downloaded fax_derive v0.2.0
[INFO] [stderr]   Downloaded fax v0.2.6
[INFO] [stderr]   Downloaded half v2.7.1
[INFO] [stderr]   Downloaded piston-float v1.0.1
[INFO] [stderr]   Downloaded pxfm v0.1.25
[INFO] [stderr]   Downloaded string-interner v0.19.0
[INFO] [stderr]   Downloaded path-dedot v3.1.1
[INFO] [stderr]   Downloaded loop9 v0.1.5
[INFO] [stderr]   Downloaded arg_enum_proc_macro v0.3.4
[INFO] [stderr]   Downloaded bitstream-io v2.6.0
[INFO] [stderr]   Downloaded profiling-procmacros v1.0.17
[INFO] [stderr]   Downloaded quick-error v2.0.1
[INFO] [stderr]   Downloaded rustls-webpki v0.103.7
[INFO] [stderr]   Downloaded byteorder-lite v0.1.0
[INFO] [stderr]   Downloaded utf16string v0.2.0
[INFO] [stderr]   Downloaded simd_helpers v0.1.0
[INFO] [stderr]   Downloaded rav1e v0.7.1
[INFO] [stderr]   Downloaded tiff v0.10.3
[INFO] [stderr]   Downloaded tex_engine v0.1.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+217cb73577ed6f30a2005dd75bab01d23ec4cd60" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2e84c23a32f8f4845564490a8482baa4271b99c9029c34d21b221a9d9555241a
[INFO] running `Command { std: "docker" "start" "-a" "2e84c23a32f8f4845564490a8482baa4271b99c9029c34d21b221a9d9555241a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2e84c23a32f8f4845564490a8482baa4271b99c9029c34d21b221a9d9555241a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e84c23a32f8f4845564490a8482baa4271b99c9029c34d21b221a9d9555241a", kill_on_drop: false }`
[INFO] [stdout] 2e84c23a32f8f4845564490a8482baa4271b99c9029c34d21b221a9d9555241a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+217cb73577ed6f30a2005dd75bab01d23ec4cd60" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f1f0e684b14c1f16a2227afdf30892b0c8a5d9754672ca0d3cb39770771c6a3a
[INFO] running `Command { std: "docker" "start" "-a" "f1f0e684b14c1f16a2227afdf30892b0c8a5d9754672ca0d3cb39770771c6a3a", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]    Compiling find-msvc-tools v0.1.4
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]     Checking bytes v1.10.1
[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]     Checking value-bag v1.11.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking bitflags v2.9.4
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]     Checking simd-adler32 v0.3.7
[INFO] [stderr]    Compiling siphasher v1.0.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking slab v0.4.11
[INFO] [stderr]     Checking adler2 v2.0.1
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling cc v1.2.41
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]     Checking log v0.4.28
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]     Checking http v1.3.1
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking tracing-core v0.1.34
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling built v0.7.7
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]     Checking foreign-types-shared v0.1.1
[INFO] [stderr]     Checking percent-encoding v2.3.2
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]     Checking hashbrown v0.16.0
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]     Checking foreign-types v0.3.2
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling rav1e v0.7.1
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking try-lock v0.2.5
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]     Checking quick-error v2.0.1
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]     Checking atomic-waker v1.1.2
[INFO] [stderr]     Checking tower-service v0.3.3
[INFO] [stderr]    Compiling anstyle-parse v0.2.7
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking socket2 v0.6.1
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking indexmap v2.11.4
[INFO] [stderr]     Checking want v0.3.1
[INFO] [stderr]     Checking flate2 v1.1.4
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling simd_helpers v0.1.0
[INFO] [stderr]     Checking itertools v0.12.1
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]    Compiling anstyle-query v1.1.4
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]    Compiling anstyle v1.0.13
[INFO] [stderr]    Compiling noop_proc_macro v0.3.0
[INFO] [stderr]    Compiling openssl-sys v0.9.109
[INFO] [stderr]     Checking weezl v0.1.10
[INFO] [stderr]     Checking bitstream-io v2.6.0
[INFO] [stderr]     Checking new_debug_unreachable v1.0.6
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.1
[INFO] [stderr]     Checking zune-core v0.4.12
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling colorchoice v1.0.4
[INFO] [stderr]     Checking imgref v1.12.0
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling anstream v0.6.21
[INFO] [stderr]     Checking zune-jpeg v0.4.21
[INFO] [stderr]     Checking loop9 v0.1.5
[INFO] [stderr]     Checking pxfm v0.1.25
[INFO] [stderr]     Checking form_urlencoded v1.2.2
[INFO] [stderr]     Checking avif-serialize v0.8.6
[INFO] [stderr]     Checking zune-inflate v0.2.54
[INFO] [stderr]     Checking fdeflate v0.3.7
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]     Checking rgb v0.8.52
[INFO] [stderr]     Checking byteorder-lite v0.1.0
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]    Compiling jiff v0.2.15
[INFO] [stderr]     Checking lebe v0.5.3
[INFO] [stderr]     Checking ipnet v2.11.0
[INFO] [stderr]     Checking linux-raw-sys v0.11.0
[INFO] [stderr]     Checking tower-layer v0.3.3
[INFO] [stderr]     Checking bytemuck v1.24.0
[INFO] [stderr]     Checking color_quant v1.1.0
[INFO] [stderr]     Checking bit_field v0.10.3
[INFO] [stderr]     Checking gif v0.13.3
[INFO] [stderr]     Checking qoi v0.4.1
[INFO] [stderr]     Checking image-webp v0.2.4
[INFO] [stderr]     Checking png v0.18.0
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[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/217cb73577ed6f30a2005dd75bab01d23ec4cd60/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=5a6026879197232f -C extra-filename=-ba0dfc651db2a8a5 --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-de6dd437dfb273ce.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" "f1f0e684b14c1f16a2227afdf30892b0c8a5d9754672ca0d3cb39770771c6a3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1f0e684b14c1f16a2227afdf30892b0c8a5d9754672ca0d3cb39770771c6a3a", kill_on_drop: false }`
[INFO] [stdout] f1f0e684b14c1f16a2227afdf30892b0c8a5d9754672ca0d3cb39770771c6a3a