[INFO] cloning repository https://github.com/byeblack/wasi_mcp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/byeblack/wasi_mcp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbyeblack%2Fwasi_mcp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbyeblack%2Fwasi_mcp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4adae643808758d5763139ad151c63cff1aae532
[INFO] checking byeblack/wasi_mcp against try#fc545c6b951a304df08b327c158f92678582f435 for pr-140557-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbyeblack%2Fwasi_mcp" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/byeblack/wasi_mcp on toolchain fc545c6b951a304df08b327c158f92678582f435
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fc545c6b951a304df08b327c158f92678582f435" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/byeblack/wasi_mcp
[INFO] finished tweaking git repo https://github.com/byeblack/wasi_mcp
[INFO] tweaked toml for git repo https://github.com/byeblack/wasi_mcp written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/byeblack/wasi_mcp 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" "+fc545c6b951a304df08b327c158f92678582f435" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+fc545c6b951a304df08b327c158f92678582f435" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] afe90fe1ac8e87991fc432d380bf777d8de2be85c67f7c5b97c66cca1772f606
[INFO] running `Command { std: "docker" "start" "-a" "afe90fe1ac8e87991fc432d380bf777d8de2be85c67f7c5b97c66cca1772f606", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "afe90fe1ac8e87991fc432d380bf777d8de2be85c67f7c5b97c66cca1772f606", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afe90fe1ac8e87991fc432d380bf777d8de2be85c67f7c5b97c66cca1772f606", kill_on_drop: false }`
[INFO] [stdout] afe90fe1ac8e87991fc432d380bf777d8de2be85c67f7c5b97c66cca1772f606
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+fc545c6b951a304df08b327c158f92678582f435" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9879f7d34a904b64c2893af12c986fc96b7f966c974ed4eb8d9ebc7fb86e7a98
[INFO] running `Command { std: "docker" "start" "-a" "9879f7d34a904b64c2893af12c986fc96b7f966c974ed4eb8d9ebc7fb86e7a98", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking itoa v1.0.15
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]     Checking once_cell v1.21.2
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]     Checking bitflags v2.9.0
[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]    Compiling anyhow v1.0.97
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]     Checking equivalent v1.0.2
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]     Checking bytes v1.10.1
[INFO] [stderr]    Compiling cranelift-assembler-x64-meta v0.118.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]     Checking ryu v1.0.20
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling pulley-interpreter v31.0.0
[INFO] [stderr]    Compiling cranelift-isle v0.118.0
[INFO] [stderr]    Compiling libm v0.2.11
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling cranelift-bitset v0.118.0
[INFO] [stderr]     Checking allocator-api2 v0.2.21
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.118.0
[INFO] [stderr]    Compiling io-lifetimes v2.0.4
[INFO] [stderr]    Compiling target-lexicon v0.13.2
[INFO] [stderr]    Compiling pkg-config v0.3.32
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]     Checking leb128fmt v0.1.0
[INFO] [stderr]     Checking writeable v0.5.5
[INFO] [stderr]     Checking bumpalo v3.17.0
[INFO] [stderr]    Compiling rustix v1.0.3
[INFO] [stderr]    Compiling icu_locid_transform_data v1.5.1
[INFO] [stderr]     Checking litemap v0.7.5
[INFO] [stderr]    Compiling cranelift-assembler-x64 v0.118.0
[INFO] [stderr]    Compiling jobserver v0.1.32
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking socket2 v0.5.8
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking wasmtime-math v31.0.0
[INFO] [stderr]     Checking rustc-hash v2.1.1
[INFO] [stderr]    Compiling icu_properties_data v1.5.1
[INFO] [stderr]    Compiling wasmparser v0.226.0
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]     Checking arbitrary v1.4.1
[INFO] [stderr]    Compiling cc v1.2.17
[INFO] [stderr]    Compiling io-extras v0.18.4
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]     Checking linux-raw-sys v0.9.3
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]    Compiling cap-primitives v3.4.2
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling wasm-encoder v0.226.0
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]     Checking ambient-authority v0.0.2
[INFO] [stderr]     Checking base64 v0.21.7
[INFO] [stderr]     Checking ipnet v2.11.0
[INFO] [stderr]    Compiling icu_normalizer_data v1.5.1
[INFO] [stderr]     Checking cobs v0.2.3
[INFO] [stderr]     Checking cranelift-control v0.118.0
[INFO] [stderr]    Compiling wasm-encoder v0.227.1
[INFO] [stderr]    Compiling cpp_demangle v0.4.4
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]    Compiling id-arena v2.2.1
[INFO] [stderr]     Checking maybe-owned v0.3.4
[INFO] [stderr]     Checking winnow v0.7.4
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.118.0
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking rustls-pki-types v1.11.0
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling zerocopy v0.8.24
[INFO] [stderr]     Checking termcolor v1.4.1
[INFO] [stderr]     Checking regex-syntax v0.6.29
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]     Checking http v1.3.1
[INFO] [stderr]    Compiling zstd-sys v2.0.15+zstd.1.5.7
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling ittapi-sys v0.4.0
[INFO] [stderr]     Checking fs-set-times v0.20.3
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling dirs-sys v0.3.7
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling indexmap v2.8.0
[INFO] [stderr]     Checking wasmtime-component-util v31.0.0
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking untrusted v0.9.0
[INFO] [stderr]     Checking iana-time-zone v0.1.62
[INFO] [stderr]     Checking rustc-demangle v0.1.24
[INFO] [stderr]    Compiling wasmtime-cache v31.0.0
[INFO] [stderr]     Checking write16 v1.0.0
[INFO] [stderr]     Checking cpufeatures v0.2.17
[INFO] [stderr]    Compiling wasmtime-component-macro v31.0.0
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]     Checking overload v0.1.1
[INFO] [stderr]    Compiling cap-std v3.4.2
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking uuid v1.16.0
[INFO] [stderr]     Checking unicode-width v0.2.0
[INFO] [stderr]    Compiling leb128 v0.2.5
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking utf16_iter v1.0.5
[INFO] [stderr]     Checking utf8_iter v1.0.4
[INFO] [stderr]    Compiling wast v35.0.2
[INFO] [stderr]     Checking debugid v0.8.0
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking wast v227.0.1
[INFO] [stderr]     Checking nu-ansi-term v0.46.0
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]    Compiling dirs v4.0.0
[INFO] [stderr]     Checking directories-next v2.0.0
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking matchers v0.1.0
[INFO] [stderr]     Checking itertools v0.12.1
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]     Checking wasmtime-asm-macros v31.0.0
[INFO] [stderr]    Compiling schemars v0.8.22
[INFO] [stderr]     Checking try-lock v0.2.5
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]     Checking percent-encoding v2.3.1
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]    Compiling rustls v0.23.25
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]     Checking form_urlencoded v1.2.1
[INFO] [stderr]     Checking deranged v0.4.1
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking want v0.3.1
[INFO] [stderr]     Checking ittapi v0.4.0
[INFO] [stderr]    Compiling shellexpand v2.1.2
[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/fc545c6b951a304df08b327c158f92678582f435/bin/rustc --crate-name rustix --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustix-0.38.44/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --warn=unexpected_cfgs --check-cfg 'cfg(alloc_c_string)' --check-cfg 'cfg(alloc_ffi)' --check-cfg 'cfg(apple)' --check-cfg 'cfg(asm_experimental_arch)' --check-cfg 'cfg(bsd)' --check-cfg 'cfg(core_c_str)' --check-cfg 'cfg(core_ffi_c)' --check-cfg 'cfg(core_intrinsics)' --check-cfg 'cfg(criterion)' --check-cfg 'cfg(document_experimental_runtime_api)' --check-cfg 'cfg(fix_y2038)' --check-cfg 'cfg(freebsdlike)' --check-cfg 'cfg(libc)' --check-cfg 'cfg(linux_kernel)' --check-cfg 'cfg(linux_like)' --check-cfg 'cfg(linux_raw)' --check-cfg 'cfg(netbsdlike)' --check-cfg 'cfg(rustc_attrs)' --check-cfg 'cfg(solarish)' --check-cfg 'cfg(staged_api)' --check-cfg 'cfg(static_assertions)' --check-cfg 'cfg(thumb_mode)' --check-cfg 'cfg(wasi)' --check-cfg 'cfg(wasi_ext)' --check-cfg 'cfg(target_arch, values("xtensa"))' --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="event"' --cfg 'feature="fs"' --cfg 'feature="itoa"' --cfg 'feature="libc-extra-traits"' --cfg 'feature="mm"' --cfg 'feature="net"' --cfg 'feature="once_cell"' --cfg 'feature="param"' --cfg 'feature="process"' --cfg 'feature="procfs"' --cfg 'feature="std"' --cfg 'feature="termios"' --cfg 'feature="thread"' --cfg 'feature="time"' --cfg 'feature="use-libc-auxv"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("all-apis", "alloc", "cc", "compiler_builtins", "core", "default", "event", "fs", "io_uring", "itoa", "libc", "libc-extra-traits", "libc_errno", "linux_4_11", "linux_latest", "mm", "mount", "net", "once_cell", "param", "pipe", "process", "procfs", "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=d191a66417381959 -C extra-filename=-d79bcb238194135d --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-8fc7183388364ff8.rmeta --extern itoa=/opt/rustwide/target/debug/deps/libitoa-aa1c64fbdc4f12a7.rmeta --extern linux_raw_sys=/opt/rustwide/target/debug/deps/liblinux_raw_sys-e6364a9e6650ce14.rmeta --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-2b87eff2273f00c7.rmeta --cap-lints allow --cap-lints=forbid --cfg linux_raw --cfg linux_like --cfg linux_kernel` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "9879f7d34a904b64c2893af12c986fc96b7f966c974ed4eb8d9ebc7fb86e7a98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9879f7d34a904b64c2893af12c986fc96b7f966c974ed4eb8d9ebc7fb86e7a98", kill_on_drop: false }`
[INFO] [stdout] 9879f7d34a904b64c2893af12c986fc96b7f966c974ed4eb8d9ebc7fb86e7a98