[INFO] fetching crate wasm_membrane_host 0.2.0... [INFO] testing wasm_membrane_host-0.2.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8 [INFO] extracting crate wasm_membrane_host 0.2.0 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate wasm_membrane_host 0.2.0 [INFO] finished tweaking crates.io crate wasm_membrane_host 0.2.0 [INFO] tweaked toml for crates.io crate wasm_membrane_host 0.2.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate wasm_membrane_host 0.2.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 168 packages to latest compatible versions [INFO] [stderr] Adding wasmer v2.3.0 (available: v6.1.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasmer-vm v2.3.0 [INFO] [stderr] Downloaded wasmer-derive v2.3.0 [INFO] [stderr] Downloaded wasmer-engine-universal v2.3.0 [INFO] [stderr] Downloaded enumset_derive v0.14.0 [INFO] [stderr] Downloaded wasmer-engine-universal-artifact v2.3.0 [INFO] [stderr] Downloaded wasmer-engine-dylib v2.3.0 [INFO] [stderr] Downloaded wasmer-types v2.3.0 [INFO] [stderr] Downloaded enumset v1.1.10 [INFO] [stderr] Downloaded cranelift-codegen-meta v0.82.3 [INFO] [stderr] Downloaded wasmer-object v2.3.0 [INFO] [stderr] Downloaded cranelift-bforest v0.82.3 [INFO] [stderr] Downloaded more-asserts v0.2.2 [INFO] [stderr] Downloaded corosensei v0.1.4 [INFO] [stderr] Downloaded enum-iterator-derive v0.7.0 [INFO] [stderr] Downloaded mach2 v0.4.3 [INFO] [stderr] Downloaded region v3.0.2 [INFO] [stderr] Downloaded wasmer-artifact v2.3.0 [INFO] [stderr] Downloaded loupe v0.1.3 [INFO] [stderr] Downloaded wasmer-engine v2.3.0 [INFO] [stderr] Downloaded gimli v0.26.2 [INFO] [stderr] Downloaded cranelift-codegen v0.82.3 [INFO] [stderr] Downloaded windows_i686_msvc v0.33.0 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.33.0 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.33.0 [INFO] [stderr] Downloaded regalloc v0.0.34 [INFO] [stderr] Downloaded cranelift-entity v0.82.3 [INFO] [stderr] Downloaded wasmer-compiler-cranelift v2.3.0 [INFO] [stderr] Downloaded wasmer-compiler v2.3.0 [INFO] [stderr] Downloaded enum-iterator v0.7.0 [INFO] [stderr] Downloaded wasmer v2.3.0 [INFO] [stderr] Downloaded windows-sys v0.33.0 [INFO] [stderr] Downloaded windows_i686_gnu v0.33.0 [INFO] [stderr] Downloaded loupe-derive v0.1.3 [INFO] [stderr] Downloaded cranelift-codegen-shared v0.82.3 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.33.0 [INFO] [stderr] Downloaded cranelift-frontend v0.82.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e98e02a6ad3f89d53b44231b8c7129ee1cdd1c91c34cfbeb8132dbd41eb2b53b [INFO] running `Command { std: "docker" "start" "-a" "e98e02a6ad3f89d53b44231b8c7129ee1cdd1c91c34cfbeb8132dbd41eb2b53b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e98e02a6ad3f89d53b44231b8c7129ee1cdd1c91c34cfbeb8132dbd41eb2b53b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e98e02a6ad3f89d53b44231b8c7129ee1cdd1c91c34cfbeb8132dbd41eb2b53b", kill_on_drop: false }` [INFO] [stdout] e98e02a6ad3f89d53b44231b8c7129ee1cdd1c91c34cfbeb8132dbd41eb2b53b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a215da187f9af030d30bbb65ed1fd1ab201743d947638848b3e6472c81c985c4 [INFO] running `Command { std: "docker" "start" "-a" "a215da187f9af030d30bbb65ed1fd1ab201743d947638848b3e6472c81c985c4", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling target-lexicon v0.12.16 [INFO] [stderr] Compiling ahash v0.7.8 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling rkyv v0.7.45 [INFO] [stderr] Compiling seahash v4.1.0 [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Compiling more-asserts v0.2.2 [INFO] [stderr] Compiling ptr_meta_derive v0.1.4 [INFO] [stderr] Compiling loupe-derive v0.1.3 [INFO] [stderr] Compiling enum-iterator-derive v0.7.0 [INFO] [stderr] Compiling rkyv_derive v0.7.45 [INFO] [stderr] Compiling wasmparser v0.83.0 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling corosensei v0.1.4 [INFO] [stderr] Compiling cranelift-codegen-shared v0.82.3 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling cranelift-codegen-meta v0.82.3 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling wasm-encoder v0.240.0 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Compiling stable_deref_trait v1.2.1 [INFO] [stderr] Compiling cranelift-entity v0.82.3 [INFO] [stderr] Compiling fallible-iterator v0.2.0 [INFO] [stderr] Compiling ptr_meta v0.1.4 [INFO] [stderr] Compiling enum-iterator v0.7.0 [INFO] [stderr] Compiling regalloc v0.0.34 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling linux-raw-sys v0.4.15 [INFO] [stderr] Compiling leb128fmt v0.1.0 [INFO] [stderr] Compiling home v0.5.12 [INFO] [stderr] Compiling cranelift-bforest v0.82.3 [INFO] [stderr] Compiling bumpalo v3.19.0 [INFO] [stderr] Compiling leb128 v0.2.5 [INFO] [stderr] Compiling wasmer-compiler-cranelift v2.3.0 [INFO] [stderr] Compiling rayon v1.11.0 [INFO] [stderr] Compiling libloading v0.7.4 [INFO] [stderr] Compiling wasmer-derive v2.3.0 [INFO] [stderr] Compiling cranelift-codegen v0.82.3 [INFO] [stderr] Compiling wast v240.0.0 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling backtrace v0.3.76 [INFO] [stderr] Compiling region v3.0.2 [INFO] [stderr] Compiling memmap2 v0.5.10 [INFO] [stderr] Compiling tempfile v3.23.0 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling serde_bytes v0.11.19 [INFO] [stderr] Compiling which v4.4.2 [INFO] [stderr] Compiling darling_core v0.21.3 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling darling_macro v0.21.3 [INFO] [stderr] Compiling darling v0.21.3 [INFO] [stderr] Compiling enumset_derive v0.14.0 [INFO] [stderr] Compiling enumset v1.1.10 [INFO] [stderr] Compiling loupe v0.1.3 [INFO] [stderr] Compiling gimli v0.26.2 [INFO] [stderr] Compiling object v0.28.4 [INFO] [stderr] Compiling wasmer-types v2.3.0 [INFO] [stderr] Compiling wat v1.240.0 [INFO] [stderr] Compiling wasmer-compiler v2.3.0 [INFO] [stderr] Compiling wasmer-artifact v2.3.0 [INFO] [stderr] Compiling wasmer-object v2.3.0 [INFO] [stderr] Compiling wasmer-vm v2.3.0 [INFO] [stderr] Compiling wasmer-engine-universal-artifact v2.3.0 [INFO] [stderr] Compiling wasmer-engine v2.3.0 [INFO] [stderr] Compiling wasmer-engine-dylib v2.3.0 [INFO] [stderr] Compiling wasmer-engine-universal v2.3.0 [INFO] [stderr] Compiling cranelift-frontend v0.82.3 [INFO] [stderr] Compiling wasmer v2.3.0 [INFO] [stderr] Compiling wasm_membrane_host v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `NamedResolver` and `RuntimeError` [INFO] [stdout] --> src/membrane.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | NamedResolver, RuntimeError, WasmPtr, WasmerEnv, [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: `std::ops::Deref` [INFO] [stdout] --> src/membrane.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::ops::Deref; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `error` [INFO] [stdout] --> src/membrane.rs:55:25 [INFO] [stdout] | [INFO] [stdout] 55 | Err(error) => { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `ptr` and `len` are never read [INFO] [stdout] --> src/membrane.rs:320:5 [INFO] [stdout] | [INFO] [stdout] 319 | pub struct WasmBuffer { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 320 | ptr: WasmPtr, [INFO] [stdout] | ^^^ [INFO] [stdout] 321 | len: u32, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `WasmBuffer` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 44.63s [INFO] running `Command { std: "docker" "inspect" "a215da187f9af030d30bbb65ed1fd1ab201743d947638848b3e6472c81c985c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a215da187f9af030d30bbb65ed1fd1ab201743d947638848b3e6472c81c985c4", kill_on_drop: false }` [INFO] [stdout] a215da187f9af030d30bbb65ed1fd1ab201743d947638848b3e6472c81c985c4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 532617994f2f7869a6a9f7926c9b0b13764c23b2bcb3e2152cfcd75d27ddcfd9 [INFO] running `Command { std: "docker" "start" "-a" "532617994f2f7869a6a9f7926c9b0b13764c23b2bcb3e2152cfcd75d27ddcfd9", kill_on_drop: false }` [INFO] [stdout] warning: unused imports: `NamedResolver` and `RuntimeError` [INFO] [stdout] --> src/membrane.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | NamedResolver, RuntimeError, WasmPtr, WasmerEnv, [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: `std::ops::Deref` [INFO] [stdout] --> src/membrane.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::ops::Deref; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `error` [INFO] [stdout] --> src/membrane.rs:55:25 [INFO] [stdout] | [INFO] [stdout] 55 | Err(error) => { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling wasm_membrane_host v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `ptr` and `len` are never read [INFO] [stdout] --> src/membrane.rs:320:5 [INFO] [stdout] | [INFO] [stdout] 319 | pub struct WasmBuffer { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 320 | ptr: WasmPtr, [INFO] [stdout] | ^^^ [INFO] [stdout] 321 | len: u32, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `WasmBuffer` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `NamedResolver` and `RuntimeError` [INFO] [stdout] --> src/membrane.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | NamedResolver, RuntimeError, WasmPtr, WasmerEnv, [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: `std::ops::Deref` [INFO] [stdout] --> src/membrane.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::ops::Deref; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `error` [INFO] [stdout] --> src/membrane.rs:55:25 [INFO] [stdout] | [INFO] [stdout] 55 | Err(error) => { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `ptr` and `len` are never read [INFO] [stdout] --> src/membrane.rs:320:5 [INFO] [stdout] | [INFO] [stdout] 319 | pub struct WasmBuffer { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 320 | ptr: WasmPtr, [INFO] [stdout] | ^^^ [INFO] [stdout] 321 | len: u32, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `WasmBuffer` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.22s [INFO] running `Command { std: "docker" "inspect" "532617994f2f7869a6a9f7926c9b0b13764c23b2bcb3e2152cfcd75d27ddcfd9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "532617994f2f7869a6a9f7926c9b0b13764c23b2bcb3e2152cfcd75d27ddcfd9", kill_on_drop: false }` [INFO] [stdout] 532617994f2f7869a6a9f7926c9b0b13764c23b2bcb3e2152cfcd75d27ddcfd9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 57c12a1fa92fb2276603ad5a3252ed1ae5f4f97ce2a2b94c1dfed3f1fafa57ac [INFO] running `Command { std: "docker" "start" "-a" "57c12a1fa92fb2276603ad5a3252ed1ae5f4f97ce2a2b94c1dfed3f1fafa57ac", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `NamedResolver` and `RuntimeError` [INFO] [stderr] --> src/membrane.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | NamedResolver, RuntimeError, WasmPtr, WasmerEnv, [INFO] [stderr] | ^^^^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ops::Deref` [INFO] [stderr] --> src/membrane.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::ops::Deref; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `error` [INFO] [stderr] --> src/membrane.rs:55:25 [INFO] [stderr] | [INFO] [stderr] 55 | Err(error) => { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: fields `ptr` and `len` are never read [INFO] [stderr] --> src/membrane.rs:320:5 [INFO] [stderr] | [INFO] [stderr] 319 | pub struct WasmBuffer { [INFO] [stderr] | ---------- fields in this struct [INFO] [stderr] 320 | ptr: WasmPtr, [INFO] [stderr] | ^^^ [INFO] [stderr] 321 | len: u32, [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `WasmBuffer` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `wasm_membrane_host` (lib) generated 4 warnings (run `cargo fix --lib -p wasm_membrane_host` to apply 2 suggestions) [INFO] [stderr] warning: `wasm_membrane_host` (lib test) generated 4 warnings (4 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wasm_membrane_host-38d38b4f20dc596c) [INFO] [stdout] [INFO] [stderr] Doc-tests wasm_membrane_host [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "57c12a1fa92fb2276603ad5a3252ed1ae5f4f97ce2a2b94c1dfed3f1fafa57ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57c12a1fa92fb2276603ad5a3252ed1ae5f4f97ce2a2b94c1dfed3f1fafa57ac", kill_on_drop: false }` [INFO] [stdout] 57c12a1fa92fb2276603ad5a3252ed1ae5f4f97ce2a2b94c1dfed3f1fafa57ac