[INFO] fetching crate femtoclaw-wasm 1.0.0...
[INFO] testing femtoclaw-wasm-1.0.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate femtoclaw-wasm 1.0.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate femtoclaw-wasm 1.0.0
[INFO] finished tweaking crates.io crate femtoclaw-wasm 1.0.0
[INFO] tweaked toml for crates.io crate femtoclaw-wasm 1.0.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate femtoclaw-wasm 1.0.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate femtoclaw-wasm 1.0.0 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasmtime-winch v32.0.1
[INFO] [stderr]   Downloaded winch-codegen v32.0.1
[INFO] [stderr]   Downloaded wasmtime-component-util v32.0.1
[INFO] [stderr]   Downloaded wasmtime-versioned-export-macros v32.0.1
[INFO] [stderr]   Downloaded cranelift-native v0.119.1
[INFO] [stderr]   Downloaded wasmtime-jit-debug v32.0.1
[INFO] [stderr]   Downloaded wasmtime-slab v32.0.1
[INFO] [stderr]   Downloaded wasmtime-asm-macros v32.0.1
[INFO] [stderr]   Downloaded cranelift-bitset v0.119.1
[INFO] [stderr]   Downloaded cranelift-codegen-shared v0.119.1
[INFO] [stderr]   Downloaded cranelift-srcgen v0.119.1
[INFO] [stderr]   Downloaded wasmtime-jit-icache-coherence v32.0.1
[INFO] [stderr]   Downloaded ittapi v0.4.0
[INFO] [stderr]   Downloaded wasmtime-math v32.0.1
[INFO] [stderr]   Downloaded cranelift-control v0.119.1
[INFO] [stderr]   Downloaded cranelift-assembler-x64 v0.119.1
[INFO] [stderr]   Downloaded cranelift-bforest v0.119.1
[INFO] [stderr]   Downloaded cranelift-entity v0.119.1
[INFO] [stderr]   Downloaded wasmtime-fiber v32.0.1
[INFO] [stderr]   Downloaded fxprof-processed-profile v0.6.0
[INFO] [stderr]   Downloaded wasmprinter v0.228.0
[INFO] [stderr]   Downloaded wasmtime-wit-bindgen v32.0.1
[INFO] [stderr]   Downloaded wasmtime-cache v32.0.1
[INFO] [stderr]   Downloaded cranelift-assembler-x64-meta v0.119.1
[INFO] [stderr]   Downloaded cranelift-frontend v0.119.1
[INFO] [stderr]   Downloaded pulley-interpreter v32.0.1
[INFO] [stderr]   Downloaded wasm-encoder v0.228.0
[INFO] [stderr]   Downloaded cpp_demangle v0.4.5
[INFO] [stderr]   Downloaded cranelift-isle v0.119.1
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.119.1
[INFO] [stderr]   Downloaded wit-parser v0.228.0
[INFO] [stderr]   Downloaded wasmtime-environ v32.0.1
[INFO] [stderr]   Downloaded regalloc2 v0.11.2
[INFO] [stderr]   Downloaded ittapi-sys v0.4.0
[INFO] [stderr]   Downloaded wasmtime-cranelift v32.0.1
[INFO] [stderr]   Downloaded wasmparser v0.228.0
[INFO] [stderr]   Downloaded wasmtime-component-macro v32.0.1
[INFO] [stderr]   Downloaded wasmtime v32.0.1
[INFO] [stderr]   Downloaded cranelift-codegen v0.119.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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] 1878df4974c251b1d642953e6480b58acb754b751d72c3f52916a4488204a98a
[INFO] running `Command { std: "docker" "start" "1878df4974c251b1d642953e6480b58acb754b751d72c3f52916a4488204a98a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1878df4974c251b1d642953e6480b58acb754b751d72c3f52916a4488204a98a", 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" "1878df4974c251b1d642953e6480b58acb754b751d72c3f52916a4488204a98a" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1878df4974c251b1d642953e6480b58acb754b751d72c3f52916a4488204a98a", 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" "1878df4974c251b1d642953e6480b58acb754b751d72c3f52916a4488204a98a" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling libc v0.2.182
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling find-msvc-tools v0.1.9
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling cranelift-srcgen v0.119.1
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]    Compiling libm v0.2.16
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling cranelift-assembler-x64-meta v0.119.1
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling cranelift-bitset v0.119.1
[INFO] [stderr]    Compiling cranelift-isle v0.119.1
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.119.1
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling target-lexicon v0.13.5
[INFO] [stderr]    Compiling pkg-config v0.3.32
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling pulley-interpreter v32.0.1
[INFO] [stderr]    Compiling bumpalo v3.20.2
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling leb128fmt v0.1.0
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling arbitrary v1.4.2
[INFO] [stderr]    Compiling wasmparser v0.228.0
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling cranelift-assembler-x64 v0.119.1
[INFO] [stderr]    Compiling wasm-encoder v0.228.0
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling itoa v1.0.17
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling cc v1.2.56
[INFO] [stderr]    Compiling cpp_demangle v0.4.5
[INFO] [stderr]    Compiling wasmtime-math v32.0.1
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling cranelift-control v0.119.1
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling toml_write v0.1.2
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling id-arena v2.3.0
[INFO] [stderr]    Compiling winnow v0.7.14
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling wasm-encoder v0.245.1
[INFO] [stderr]    Compiling wasmtime-component-util v32.0.1
[INFO] [stderr]    Compiling cpufeatures v0.2.17
[INFO] [stderr]    Compiling unicode-width v0.2.2
[INFO] [stderr]    Compiling wasmtime-component-macro v32.0.1
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.27
[INFO] [stderr]    Compiling uuid v1.21.0
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.119.1
[INFO] [stderr]    Compiling wasmtime-cache v32.0.1
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling indexmap v2.13.0
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling ittapi-sys v0.4.0
[INFO] [stderr]    Compiling debugid v0.8.0
[INFO] [stderr]    Compiling directories-next v2.0.0
[INFO] [stderr]    Compiling wast v245.0.1
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling wasmtime-asm-macros v32.0.1
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling gimli v0.31.1
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling wasmtime-jit-icache-coherence v32.0.1
[INFO] [stderr]    Compiling encoding_rs v0.8.35
[INFO] [stderr]    Compiling sptr v0.3.2
[INFO] [stderr]    Compiling pin-project-lite v0.2.16
[INFO] [stderr]    Compiling wasmtime-slab v32.0.1
[INFO] [stderr]    Compiling once_cell v1.21.3
[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/1.99.0-beta.8-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.117/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 -C debug-assertions=off --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="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=71ec568e97978320 -C extra-filename=-6193402296acb3e1 --out-dir /opt/rustwide/target/release/deps -C strip=symbols -L dependency=/opt/rustwide/target/release/deps --extern proc_macro2=/opt/rustwide/target/release/deps/libproc_macro2-33471f0dbd4fcf41.rmeta --extern quote=/opt/rustwide/target/release/deps/libquote-f69c50d3071ee14f.rmeta --extern unicode_ident=/opt/rustwide/target/release/deps/libunicode_ident-35476bc0d7d58b85.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `rustix` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.99.0-beta.8-x86_64-unknown-linux-gnu/bin/rustc --crate-name rustix --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustix-1.1.4/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=z -C panic=abort -C linker-plugin-lto -C codegen-units=1 --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="fs"' --cfg 'feature="mm"' --cfg 'feature="param"' --cfg 'feature="process"' --cfg 'feature="std"' --cfg 'feature="thread"' --cfg 'feature="time"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("all-apis", "alloc", "core", "default", "event", "fs", "io_uring", "libc", "libc_errno", "linux_4_11", "linux_5_1", "linux_5_11", "linux_latest", "mm", "mount", "net", "param", "pipe", "process", "pty", "rand", "runtime", "rustc-dep-of-std", "rustc-std-workspace-alloc", "shm", "std", "stdio", "system", "termios", "thread", "time", "try_close", "use-explicitly-provided-auxv", "use-libc", "use-libc-auxv"))' -C metadata=1ce0e7f8b0e9eab6 -C extra-filename=-d5b4331090759550 --out-dir /opt/rustwide/target/release/deps -C strip=symbols -L dependency=/opt/rustwide/target/release/deps --extern bitflags=/opt/rustwide/target/release/deps/libbitflags-e42166a3ccccb2ce.rmeta --extern linux_raw_sys=/opt/rustwide/target/release/deps/liblinux_raw_sys-6514921beab3f5bb.rmeta --cap-lints allow --cap-lints=warn --cfg static_assertions --cfg lower_upper_exp_for_non_zero --cfg rustc_diagnostics --cfg linux_raw_dep --cfg linux_raw --cfg linux_like --cfg linux_kernel` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "1878df4974c251b1d642953e6480b58acb754b751d72c3f52916a4488204a98a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1878df4974c251b1d642953e6480b58acb754b751d72c3f52916a4488204a98a", kill_on_drop: false }`
[INFO] [stdout] 1878df4974c251b1d642953e6480b58acb754b751d72c3f52916a4488204a98a