[INFO] cloning repository https://github.com/ShreyashK007/wasm-mcp-sandbox [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ShreyashK007/wasm-mcp-sandbox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShreyashK007%2Fwasm-mcp-sandbox", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShreyashK007%2Fwasm-mcp-sandbox'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 40e45662b71c1b360299168b9a9d14da30285335 [INFO] checking ShreyashK007/wasm-mcp-sandbox against master#1b8f2e46e14b08208a53585570edd9206374aae8 for pr-155418 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShreyashK007%2Fwasm-mcp-sandbox" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/ShreyashK007/wasm-mcp-sandbox [INFO] finished tweaking git repo https://github.com/ShreyashK007/wasm-mcp-sandbox [INFO] tweaked toml for git repo https://github.com/ShreyashK007/wasm-mcp-sandbox written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ShreyashK007/wasm-mcp-sandbox on toolchain 1b8f2e46e14b08208a53585570edd9206374aae8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1b8f2e46e14b08208a53585570edd9206374aae8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/ShreyashK007/wasm-mcp-sandbox 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" "+1b8f2e46e14b08208a53585570edd9206374aae8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wiggle-generate v19.0.2 [INFO] [stderr] Downloaded witx v0.9.1 [INFO] [stderr] Downloaded wiggle-macro v19.0.2 [INFO] [stderr] Downloaded wiggle v19.0.2 [INFO] [stderr] Downloaded cranelift-control v0.106.2 [INFO] [stderr] Downloaded maybe-owned v0.3.4 [INFO] [stderr] Downloaded wasmtime-cranelift-shared v19.0.2 [INFO] [stderr] Downloaded cap-net-ext v3.4.5 [INFO] [stderr] Downloaded winx v0.36.4 [INFO] [stderr] Downloaded wat v1.246.2 [INFO] [stderr] Downloaded fs-set-times v0.20.3 [INFO] [stderr] Downloaded cap-time-ext v3.4.5 [INFO] [stderr] Downloaded wasmtime-wasi v19.0.2 [INFO] [stderr] Downloaded ambient-authority v0.0.2 [INFO] [stderr] Downloaded wasmtime-asm-macros v19.0.2 [INFO] [stderr] Downloaded cranelift-native v0.106.2 [INFO] [stderr] Downloaded cranelift-codegen-shared v0.106.2 [INFO] [stderr] Downloaded wasmtime-winch v19.0.2 [INFO] [stderr] Downloaded wasmtime-slab v19.0.2 [INFO] [stderr] Downloaded cap-rand v3.4.5 [INFO] [stderr] Downloaded ittapi v0.4.0 [INFO] [stderr] Downloaded wasmtime-component-util v19.0.2 [INFO] [stderr] Downloaded wasmtime-types v19.0.2 [INFO] [stderr] Downloaded wasmtime-wmemcheck v19.0.2 [INFO] [stderr] Downloaded wasmtime-jit-icache-coherence v19.0.2 [INFO] [stderr] Downloaded rustix-linux-procfs v0.1.1 [INFO] [stderr] Downloaded shellexpand v2.1.2 [INFO] [stderr] Downloaded wasmtime-versioned-export-macros v19.0.2 [INFO] [stderr] Downloaded cranelift-bforest v0.106.2 [INFO] [stderr] Downloaded cap-fs-ext v3.4.5 [INFO] [stderr] Downloaded system-interface v0.27.3 [INFO] [stderr] Downloaded io-lifetimes v2.0.4 [INFO] [stderr] Downloaded fxprof-processed-profile v0.6.0 [INFO] [stderr] Downloaded cap-std v3.4.5 [INFO] [stderr] Downloaded cranelift-frontend v0.106.2 [INFO] [stderr] Downloaded wasm-encoder v0.201.0 [INFO] [stderr] Downloaded wasmtime-cache v19.0.2 [INFO] [stderr] Downloaded io-extras v0.18.4 [INFO] [stderr] Downloaded cranelift-codegen-meta v0.106.2 [INFO] [stderr] Downloaded ar_archive_writer v0.5.1 [INFO] [stderr] Downloaded cap-primitives v3.4.5 [INFO] [stderr] Downloaded winch-codegen v0.17.2 [INFO] [stderr] Downloaded ittapi-sys v0.4.0 [INFO] [stderr] Downloaded wasmtime-environ v19.0.2 [INFO] [stderr] Downloaded wasmtime-runtime v19.0.2 [INFO] [stderr] Downloaded cranelift-wasm v0.106.2 [INFO] [stderr] Downloaded wasmparser v0.201.0 [INFO] [stderr] Downloaded wast v246.0.2 [INFO] [stderr] Downloaded wit-parser v0.201.0 [INFO] [stderr] Downloaded wasm-encoder v0.246.2 [INFO] [stderr] Downloaded wast v35.0.2 [INFO] [stderr] Downloaded wasmparser v0.246.2 [INFO] [stderr] Downloaded cranelift-isle v0.106.2 [INFO] [stderr] Downloaded wasmtime v19.0.2 [INFO] [stderr] Downloaded wasmtime-cranelift v19.0.2 [INFO] [stderr] Downloaded cpp_demangle v0.4.5 [INFO] [stderr] Downloaded wasmtime-component-macro v19.0.2 [INFO] [stderr] Downloaded wasmprinter v0.201.0 [INFO] [stderr] Downloaded wasmtime-wit-bindgen v19.0.2 [INFO] [stderr] Downloaded psm v0.1.30 [INFO] [stderr] Downloaded wasmtime-fiber v19.0.2 [INFO] [stderr] Downloaded wasmtime-jit-debug v19.0.2 [INFO] [stderr] Downloaded cranelift-entity v0.106.2 [INFO] [stderr] Downloaded tokio v1.51.0 [INFO] [stderr] Downloaded cranelift-codegen v0.106.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+1b8f2e46e14b08208a53585570edd9206374aae8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9a4db59fd17496d50771b2eab43a3e8c4228cf015c673ccd1f2eeaf335bc44c9 [INFO] running `Command { std: "docker" "start" "-a" "9a4db59fd17496d50771b2eab43a3e8c4228cf015c673ccd1f2eeaf335bc44c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9a4db59fd17496d50771b2eab43a3e8c4228cf015c673ccd1f2eeaf335bc44c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a4db59fd17496d50771b2eab43a3e8c4228cf015c673ccd1f2eeaf335bc44c9", kill_on_drop: false }` [INFO] [stdout] 9a4db59fd17496d50771b2eab43a3e8c4228cf015c673ccd1f2eeaf335bc44c9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+1b8f2e46e14b08208a53585570edd9206374aae8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 81ab48e101dc8229574b5fc19fd514c6dcd259528e31fed37943b2653be37e95 [INFO] running `Command { std: "docker" "start" "-a" "81ab48e101dc8229574b5fc19fd514c6dcd259528e31fed37943b2653be37e95", kill_on_drop: false }` [INFO] [stderr] Checking bitflags v2.11.0 [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Compiling rustix v1.1.4 [INFO] [stderr] Checking linux-raw-sys v0.12.1 [INFO] [stderr] Compiling cranelift-isle v0.106.2 [INFO] [stderr] Compiling libc v0.2.184 [INFO] [stderr] Compiling target-lexicon v0.12.16 [INFO] [stderr] Compiling cranelift-codegen-shared v0.106.2 [INFO] [stderr] Checking indexmap v2.13.1 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Checking bumpalo v3.20.2 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Compiling zerovec-derive v0.11.3 [INFO] [stderr] Compiling zerofrom-derive v0.1.7 [INFO] [stderr] Compiling yoke-derive v0.8.2 [INFO] [stderr] Checking cranelift-entity v0.106.2 [INFO] [stderr] Compiling wasmtime-versioned-export-macros v19.0.2 [INFO] [stderr] Compiling cranelift-codegen-meta v0.106.2 [INFO] [stderr] Checking semver v1.0.28 [INFO] [stderr] Compiling io-lifetimes v2.0.4 [INFO] [stderr] Checking hashbrown v0.13.2 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Checking arbitrary v1.4.2 [INFO] [stderr] Checking slice-group-by v0.3.1 [INFO] [stderr] Checking cranelift-bforest v0.106.2 [INFO] [stderr] Compiling cpp_demangle v0.4.5 [INFO] [stderr] Checking linux-raw-sys v0.4.15 [INFO] [stderr] Compiling io-extras v0.18.4 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking writeable v0.6.3 [INFO] [stderr] Checking regalloc2 v0.9.3 [INFO] [stderr] Checking leb128 v0.2.5 [INFO] [stderr] Compiling cap-primitives v3.4.5 [INFO] [stderr] Checking ambient-authority v0.0.2 [INFO] [stderr] Checking litemap v0.8.2 [INFO] [stderr] Checking wasm-encoder v0.201.0 [INFO] [stderr] Checking gimli v0.28.1 [INFO] [stderr] Checking wasmparser v0.201.0 [INFO] [stderr] Checking object v0.32.2 [INFO] [stderr] Compiling jobserver v0.1.34 [INFO] [stderr] Compiling cc v1.2.59 [INFO] [stderr] Compiling zmij v1.0.21 [INFO] [stderr] Checking cranelift-control v0.106.2 [INFO] [stderr] Checking zerofrom v0.1.7 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Compiling icu_normalizer_data v2.2.0 [INFO] [stderr] Checking yoke v0.8.2 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling icu_properties_data v2.2.0 [INFO] [stderr] Compiling itoa v1.0.18 [INFO] [stderr] Checking wasmtime-component-util v19.0.2 [INFO] [stderr] Compiling zstd-safe v7.2.4 [INFO] [stderr] Checking zerovec v0.11.6 [INFO] [stderr] Checking zerotrie v0.2.4 [INFO] [stderr] Checking maybe-owned v0.3.4 [INFO] [stderr] Compiling memchr v2.8.0 [INFO] [stderr] Checking rustc-demangle v0.1.27 [INFO] [stderr] Compiling dirs-sys v0.3.7 [INFO] [stderr] Checking toml_datetime v0.6.11 [INFO] [stderr] Checking serde_spanned v0.6.9 [INFO] [stderr] Checking winnow v0.7.15 [INFO] [stderr] Checking toml_write v0.1.2 [INFO] [stderr] Checking leb128fmt v0.1.0 [INFO] [stderr] Compiling id-arena v2.3.0 [INFO] [stderr] Compiling cap-std v3.4.5 [INFO] [stderr] Checking tinystr v0.8.3 [INFO] [stderr] Checking potential_utf v0.1.5 [INFO] [stderr] Compiling wast v35.0.2 [INFO] [stderr] Checking wasm-encoder v0.246.2 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Checking icu_collections v2.2.0 [INFO] [stderr] Checking icu_locale_core v2.2.0 [INFO] [stderr] Compiling dirs v4.0.0 [INFO] [stderr] Checking itertools v0.12.1 [INFO] [stderr] Compiling zstd-sys v2.0.16+zstd.1.5.7 [INFO] [stderr] Compiling ittapi-sys v0.4.0 [INFO] [stderr] Compiling cranelift-codegen v0.106.2 [INFO] [stderr] Compiling wasmtime-fiber v19.0.2 [INFO] [stderr] Compiling wasmtime-runtime v19.0.2 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking getrandom v0.2.17 [INFO] [stderr] Checking wasmtime-asm-macros v19.0.2 [INFO] [stderr] Checking uuid v1.23.0 [INFO] [stderr] Compiling wasmtime-cache v19.0.2 [INFO] [stderr] Compiling wasmtime-component-macro v19.0.2 [INFO] [stderr] Checking debugid v0.8.0 [INFO] [stderr] Checking sha2 v0.10.9 [INFO] [stderr] Checking icu_provider v2.2.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking wast v246.0.2 [INFO] [stderr] Checking icu_properties v2.2.0 [INFO] [stderr] Checking icu_normalizer v2.2.0 [INFO] [stderr] Compiling witx v0.9.1 [INFO] [stderr] Checking directories-next v2.0.0 [INFO] [stderr] Compiling shellexpand v2.1.2 [INFO] [stderr] Checking toml_edit v0.22.27 [INFO] [stderr] Checking futures-core v0.3.32 [INFO] [stderr] Checking sptr v0.3.2 [INFO] [stderr] Checking futures-sink v0.3.32 [INFO] [stderr] Checking wasmtime-wmemcheck v19.0.2 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rayon v1.11.0 [INFO] [stderr] Checking ittapi v0.4.0 [INFO] [stderr] Checking addr2line v0.21.0 [INFO] [stderr] Checking parking_lot_core v0.9.12 [INFO] [stderr] Checking fxprof-processed-profile v0.6.0 [INFO] [stderr] Checking wasmtime-jit-icache-coherence v19.0.2 [INFO] [stderr] Checking idna_adapter v1.2.1 [INFO] [stderr] Checking errno v0.3.14 [INFO] [stderr] Compiling cap-fs-ext v3.4.5 [INFO] [stderr] Checking futures-task v0.3.32 [INFO] [stderr] Checking percent-encoding v2.3.2 [INFO] [stderr] Compiling system-interface v0.27.3 [INFO] [stderr] Checking wasmtime-slab v19.0.2 [INFO] [stderr] Checking form_urlencoded v1.2.2 [INFO] [stderr] Checking signal-hook-registry v1.4.8 [INFO] [stderr] Checking futures-util v0.3.32 [INFO] [stderr] Checking idna v1.1.0 [INFO] [stderr] Checking tracing v0.1.44 [INFO] [stderr] Checking parking_lot v0.12.5 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking wasmtime-types v19.0.2 [INFO] [stderr] Checking wasmprinter v0.201.0 [INFO] [stderr] Checking futures-channel v0.3.32 [INFO] [stderr] Compiling tokio-macros v2.7.0 [INFO] [stderr] Checking socket2 v0.6.3 [INFO] [stderr] Checking mio v1.2.0 [INFO] [stderr] Checking futures-io v0.3.32 [INFO] [stderr] Checking rustix-linux-procfs v0.1.1 [INFO] [stderr] Checking fs-set-times v0.20.3 [INFO] [stderr] Checking memfd v0.6.5 [INFO] [stderr] Compiling wiggle-generate v19.0.2 [INFO] [stderr] Checking iana-time-zone v0.1.65 [INFO] [stderr] Checking cap-rand v3.4.5 [INFO] [stderr] Checking url v2.5.8 [INFO] [stderr] Checking wasmtime-environ v19.0.2 [INFO] [stderr] Checking wasmtime-jit-debug v19.0.2 [INFO] [stderr] Checking tokio v1.51.0 [INFO] [stderr] Checking toml v0.8.23 [INFO] [stderr] Checking cap-time-ext v3.4.5 [INFO] [stderr] Checking cap-net-ext v3.4.5 [INFO] [stderr] Compiling wiggle-macro v19.0.2 [INFO] [stderr] Checking futures v0.3.32 [INFO] [stderr] Compiling wit-parser v0.201.0 [INFO] [stderr] Checking wat v1.246.2 [INFO] [stderr] Compiling wasmtime-wit-bindgen v19.0.2 [INFO] [stderr] Checking zstd v0.13.3 [INFO] [stderr] Checking cranelift-native v0.106.2 [INFO] [stderr] Checking cranelift-frontend v0.106.2 [INFO] [stderr] Checking wasmtime-cranelift-shared v19.0.2 [INFO] [stderr] Checking cranelift-wasm v0.106.2 [INFO] [stderr] Checking wasmtime-cranelift v19.0.2 [INFO] [stderr] Checking wasmtime v19.0.2 [INFO] [stderr] Checking wiggle v19.0.2 [INFO] [stderr] Checking wasmtime-wasi v19.0.2 [INFO] [stderr] Checking wasm-mcp-sandbox v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 42s [INFO] running `Command { std: "docker" "inspect" "81ab48e101dc8229574b5fc19fd514c6dcd259528e31fed37943b2653be37e95", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "81ab48e101dc8229574b5fc19fd514c6dcd259528e31fed37943b2653be37e95", kill_on_drop: false }` [INFO] [stdout] 81ab48e101dc8229574b5fc19fd514c6dcd259528e31fed37943b2653be37e95