[INFO] cloning repository https://github.com/SebastienGllmt/wit-flatten-test [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SebastienGllmt/wit-flatten-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSebastienGllmt%2Fwit-flatten-test", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSebastienGllmt%2Fwit-flatten-test'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a0a946fdf2225f35d0f100e816a8a250e0bf69e5 [INFO] checking SebastienGllmt/wit-flatten-test against try#b98202ad067d72e45cec8be3d5c15d86ef0fd086 for pr-155193 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSebastienGllmt%2Fwit-flatten-test" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/SebastienGllmt/wit-flatten-test [INFO] finished tweaking git repo https://github.com/SebastienGllmt/wit-flatten-test [INFO] tweaked toml for git repo https://github.com/SebastienGllmt/wit-flatten-test written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/SebastienGllmt/wit-flatten-test on toolchain b98202ad067d72e45cec8be3d5c15d86ef0fd086 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b98202ad067d72e45cec8be3d5c15d86ef0fd086" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/SebastienGllmt/wit-flatten-test 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" "+b98202ad067d72e45cec8be3d5c15d86ef0fd086" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b98202ad067d72e45cec8be3d5c15d86ef0fd086" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8ba9e467108de63841875c2d570a1cad62035d53b5b4a5980359ad0de632a6b5 [INFO] running `Command { std: "docker" "start" "-a" "8ba9e467108de63841875c2d570a1cad62035d53b5b4a5980359ad0de632a6b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8ba9e467108de63841875c2d570a1cad62035d53b5b4a5980359ad0de632a6b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ba9e467108de63841875c2d570a1cad62035d53b5b4a5980359ad0de632a6b5", kill_on_drop: false }` [INFO] [stdout] 8ba9e467108de63841875c2d570a1cad62035d53b5b4a5980359ad0de632a6b5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b98202ad067d72e45cec8be3d5c15d86ef0fd086" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c58e5577426aab4bcb5bf66f7d999f0c0ffd1ea614ea7709862535c767902284 [INFO] running `Command { std: "docker" "start" "-a" "c58e5577426aab4bcb5bf66f7d999f0c0ffd1ea614ea7709862535c767902284", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.104 [INFO] [stderr] Compiling libc v0.2.179 [INFO] [stderr] Compiling find-msvc-tools v0.1.6 [INFO] [stderr] Checking indexmap v2.12.1 [INFO] [stderr] Compiling rustix v1.1.3 [INFO] [stderr] Checking semver v1.0.27 [INFO] [stderr] Compiling zmij v1.0.10 [INFO] [stderr] Checking linux-raw-sys v0.11.0 [INFO] [stderr] Compiling serde_json v1.0.148 [INFO] [stderr] Checking hashbrown v0.15.5 [INFO] [stderr] Checking bumpalo v3.19.1 [INFO] [stderr] Compiling target-lexicon v0.13.4 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling bitflags v2.10.0 [INFO] [stderr] Compiling wasmparser v0.243.0 [INFO] [stderr] Compiling cranelift-srcgen v0.127.0 [INFO] [stderr] Checking gimli v0.32.3 [INFO] [stderr] Compiling object v0.37.3 [INFO] [stderr] Compiling quote v1.0.42 [INFO] [stderr] Compiling syn v2.0.113 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling cranelift-assembler-x64-meta v0.127.0 [INFO] [stderr] Compiling io-lifetimes v2.0.4 [INFO] [stderr] Compiling itoa v1.0.17 [INFO] [stderr] Compiling jobserver v0.1.34 [INFO] [stderr] Compiling cc v1.2.51 [INFO] [stderr] Compiling anyhow v1.0.100 [INFO] [stderr] Compiling id-arena v2.2.1 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Compiling cranelift-isle v0.127.0 [INFO] [stderr] Compiling cranelift-bitset v0.127.0 [INFO] [stderr] Compiling io-extras v0.18.4 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking mio v1.1.1 [INFO] [stderr] Checking socket2 v0.6.1 [INFO] [stderr] Compiling wasmparser v0.239.0 [INFO] [stderr] Checking ambient-authority v0.0.2 [INFO] [stderr] Compiling cap-primitives v3.4.5 [INFO] [stderr] Compiling cranelift-codegen-shared v0.127.0 [INFO] [stderr] Compiling cranelift-assembler-x64 v0.127.0 [INFO] [stderr] Compiling wasm-encoder v0.243.0 [INFO] [stderr] Checking maybe-owned v0.3.4 [INFO] [stderr] Compiling zstd-sys v2.0.16+zstd.1.5.7 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Checking wasmtime-internal-math v40.0.0 [INFO] [stderr] Compiling cap-std v3.4.5 [INFO] [stderr] Checking arbitrary v1.4.2 [INFO] [stderr] Checking leb128fmt v0.1.0 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Checking cranelift-control v0.127.0 [INFO] [stderr] Checking rustix-linux-procfs v0.1.1 [INFO] [stderr] Checking fs-set-times v0.20.3 [INFO] [stderr] Checking getrandom v0.3.4 [INFO] [stderr] Compiling wasmtime-internal-unwinder v38.0.4 [INFO] [stderr] Compiling wasmtime-internal-component-macro v38.0.4 [INFO] [stderr] Checking memfd v0.6.5 [INFO] [stderr] Checking wasmtime-internal-math v38.0.4 [INFO] [stderr] Compiling zstd-safe v7.2.4 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.1 [INFO] [stderr] Compiling zerovec-derive v0.11.2 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] 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[INFO] [stderr] Checking icu_properties v2.1.2 [INFO] [stderr] Compiling cranelift-codegen-meta v0.127.0 [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Checking postcard v1.1.3 [INFO] [stderr] Checking cranelift-entity v0.127.0 [INFO] [stderr] Checking cranelift-bitset v0.125.4 [INFO] [stderr] Checking cranelift-bforest v0.127.0 [INFO] [stderr] Checking regalloc2 v0.13.3 [INFO] [stderr] Compiling wasmtime-internal-wit-bindgen v38.0.4 [INFO] [stderr] Checking cranelift-entity v0.125.4 [INFO] [stderr] Checking tokio-util v0.7.18 [INFO] [stderr] Checking icu_normalizer v2.1.1 [INFO] [stderr] Compiling cranelift-codegen v0.127.0 [INFO] [stderr] Compiling wasmtime v38.0.4 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling pulley-macros v38.0.4 [INFO] [stderr] Checking wasmtime-internal-component-util v38.0.4 [INFO] [stderr] Compiling beef v0.5.2 [INFO] [stderr] Compiling regex-syntax v0.8.8 [INFO] [stderr] Compiling 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toml_parser v1.0.6+spec-1.1.0 [INFO] [stderr] Compiling logos-derive v0.14.4 [INFO] [stderr] Checking idna v1.1.0 [INFO] [stderr] Checking form_urlencoded v1.2.2 [INFO] [stderr] Checking sized-chunks v0.6.5 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking wit-parser v0.243.0 [INFO] [stderr] Checking utf8-tokio v0.2.1 [INFO] [stderr] Checking leb128-tokio v0.1.6 [INFO] [stderr] Compiling wasmtime-internal-jit-debug v40.0.0 [INFO] [stderr] Compiling wasmtime-internal-fiber v40.0.0 [INFO] [stderr] Checking rand_xoshiro v0.6.0 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking toml_datetime v0.7.5+spec-1.1.0 [INFO] [stderr] Checking serde_spanned v1.0.4 [INFO] [stderr] Compiling wasmtime-internal-cache v40.0.0 [INFO] [stderr] Checking iana-time-zone v0.1.64 [INFO] [stderr] Compiling wasmtime-internal-component-macro v40.0.0 [INFO] [stderr] Checking unsafe-libyaml v0.2.11 [INFO] [stderr] Checking toml_writer v1.0.6+spec-1.1.0 [INFO] [stderr] Checking wasmtime-internal-component-util v40.0.0 [INFO] [stderr] Checking wasmtime-environ v40.0.0 [INFO] [stderr] Checking toml v0.9.10+spec-1.1.0 [INFO] [stderr] Checking serde_yaml v0.9.34+deprecated [INFO] [stderr] Checking petgraph v0.6.5 [INFO] [stderr] Checking cap-time-ext v3.4.5 [INFO] [stderr] Checking wasm-tokio v0.6.0 [INFO] [stderr] Checking wat v1.243.0 [INFO] [stderr] Checking directories-next v2.0.0 [INFO] [stderr] Checking zstd v0.13.3 [INFO] [stderr] Checking cap-rand v3.4.5 [INFO] [stderr] Checking url v2.5.7 [INFO] [stderr] Checking logos v0.14.4 [INFO] [stderr] Checking debugid v0.8.0 [INFO] [stderr] Checking tokio-stream v0.1.18 [INFO] [stderr] Checking cap-net-ext v3.4.5 [INFO] [stderr] Compiling wasmtime v40.0.0 [INFO] [stderr] Compiling wasmtime-internal-wit-bindgen v40.0.0 [INFO] [stderr] Checking wit-parser v0.220.1 [INFO] [stderr] Checking send-future v0.1.0 [INFO] [stderr] Checking yansi v1.0.1 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Checking heck v0.5.0 [INFO] [stderr] Checking wasm-compose v0.243.0 [INFO] [stderr] Checking wrpc-transport v0.28.4 [INFO] [stderr] Checking pretty_assertions v1.4.1 [INFO] [stderr] Checking tempfile v3.24.0 [INFO] [stderr] Checking wrpc-introspect v0.7.0 [INFO] [stderr] Checking fxprof-processed-profile v0.8.1 [INFO] [stderr] Checking wasm-wave v0.243.0 [INFO] [stderr] Checking ittapi v0.4.0 [INFO] [stderr] Checking addr2line v0.25.1 [INFO] [stderr] Checking wasmtime-internal-jit-icache-coherence v40.0.0 [INFO] [stderr] Checking wasmtime-internal-slab v40.0.0 [INFO] [stderr] Checking wit-encoder v0.243.0 [INFO] [stderr] Checking wasmtime-wasi-io v38.0.4 [INFO] [stderr] Checking wasmtime-wasi v38.0.4 [INFO] [stderr] Checking wrpc-runtime-wasmtime v0.30.0 [INFO] [stderr] Checking cranelift-native v0.127.0 [INFO] [stderr] Checking cranelift-frontend v0.127.0 [INFO] [stderr] Checking wasmtime-internal-cranelift v40.0.0 [INFO] [stderr] Checking wit-flatten-test v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `anyhow::Context` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use anyhow::Context; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio_util::codec::Encoder` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use tokio_util::codec::Encoder; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Type` [INFO] [stdout] --> src/main.rs:9:23 [INFO] [stdout] | [INFO] [stdout] 9 | value::{FuncType, Type, Value, resolve_wit_func_type}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `wrpc_runtime_wasmtime::ValEncoder` [INFO] [stdout] --> src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use wrpc_runtime_wasmtime::ValEncoder; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `anyhow::Context` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use anyhow::Context; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio_util::codec::Encoder` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use tokio_util::codec::Encoder; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Type` [INFO] [stdout] --> src/main.rs:9:23 [INFO] [stdout] | [INFO] [stdout] 9 | value::{FuncType, Type, Value, resolve_wit_func_type}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `wrpc_runtime_wasmtime::ValEncoder` [INFO] [stdout] --> src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use wrpc_runtime_wasmtime::ValEncoder; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:41:13 [INFO] [stdout] | [INFO] [stdout] 41 | let mut buf = BytesMut::default(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `buf` [INFO] [stdout] --> src/main.rs:41:13 [INFO] [stdout] | [INFO] [stdout] 41 | let mut buf = BytesMut::default(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_buf` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:41:13 [INFO] [stdout] | [INFO] [stdout] 41 | let mut buf = BytesMut::default(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `buf` [INFO] [stdout] --> src/main.rs:41:13 [INFO] [stdout] | [INFO] [stdout] 41 | let mut buf = BytesMut::default(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_buf` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4m 24s [INFO] running `Command { std: "docker" "inspect" "c58e5577426aab4bcb5bf66f7d999f0c0ffd1ea614ea7709862535c767902284", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c58e5577426aab4bcb5bf66f7d999f0c0ffd1ea614ea7709862535c767902284", kill_on_drop: false }` [INFO] [stdout] c58e5577426aab4bcb5bf66f7d999f0c0ffd1ea614ea7709862535c767902284