[INFO] fetching crate wasm_membrane_host 0.1.0... [INFO] testing wasm_membrane_host-0.1.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799 [INFO] extracting crate wasm_membrane_host 0.1.0 into /workspace/builds/worker-20/source [INFO] validating manifest of crates.io crate wasm_membrane_host 0.1.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate wasm_membrane_host 0.1.0 [INFO] finished tweaking crates.io crate wasm_membrane_host 0.1.0 [INFO] tweaked toml for crates.io crate wasm_membrane_host 0.1.0 written to /workspace/builds/worker-20/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bdcc9f77a3e712427d80778e1813b354ae5f9ac9ec185b374a39dd9af4249864 [INFO] running `Command { std: "docker" "start" "-a" "bdcc9f77a3e712427d80778e1813b354ae5f9ac9ec185b374a39dd9af4249864", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bdcc9f77a3e712427d80778e1813b354ae5f9ac9ec185b374a39dd9af4249864", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bdcc9f77a3e712427d80778e1813b354ae5f9ac9ec185b374a39dd9af4249864", kill_on_drop: false }` [INFO] [stdout] bdcc9f77a3e712427d80778e1813b354ae5f9ac9ec185b374a39dd9af4249864 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4b25f9cf780cdfa50faf2fa59cd4470578b92f7eabc056dded3f30562c0f6318 [INFO] running `Command { std: "docker" "start" "-a" "4b25f9cf780cdfa50faf2fa59cd4470578b92f7eabc056dded3f30562c0f6318", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling bytecheck v0.6.6 [INFO] [stderr] Compiling crc32fast v1.3.0 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling rend v0.3.4 [INFO] [stderr] Compiling target-lexicon v0.12.2 [INFO] [stderr] Compiling rkyv v0.7.24 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling cranelift-entity v0.76.0 [INFO] [stderr] Compiling cranelift-codegen-shared v0.76.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.15 [INFO] [stderr] Compiling fallible-iterator v0.2.0 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling pin-project-lite v0.2.7 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling wasmer-compiler-cranelift v2.1.0 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling wasmer-vm v2.1.0 [INFO] [stderr] Compiling tracing-core v0.1.21 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling libloading v0.7.2 [INFO] [stderr] Compiling wast v38.0.1 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling memmap2 v0.5.0 [INFO] [stderr] Compiling which v4.2.2 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling cranelift-codegen-meta v0.76.0 [INFO] [stderr] Compiling cranelift-bforest v0.76.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling regalloc v0.0.31 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling wat v1.0.40 [INFO] [stderr] Compiling darling_core v0.13.0 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling ptr_meta_derive v0.1.4 [INFO] [stderr] Compiling bytecheck_derive v0.6.5 [INFO] [stderr] Compiling loupe-derive v0.1.3 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling rkyv_derive v0.7.24 [INFO] [stderr] Compiling tracing-attributes v0.1.18 [INFO] [stderr] Compiling wasmer-derive v2.1.0 [INFO] [stderr] Compiling darling_macro v0.13.0 [INFO] [stderr] Compiling cranelift-codegen v0.76.0 [INFO] [stderr] Compiling ptr_meta v0.1.4 [INFO] [stderr] Compiling darling v0.13.0 [INFO] [stderr] Compiling enumset_derive v0.5.5 [INFO] [stderr] Compiling tracing v0.1.29 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling enumset v1.0.8 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling serde_bytes v0.11.5 [INFO] [stderr] Compiling object v0.27.1 [INFO] [stderr] Compiling loupe v0.1.3 [INFO] [stderr] Compiling gimli v0.25.0 [INFO] [stderr] Compiling wasmer-types v2.1.0 [INFO] [stderr] Compiling backtrace v0.3.63 [INFO] [stderr] Compiling wasmer-compiler v2.1.0 [INFO] [stderr] Compiling wasmer-engine v2.1.0 [INFO] [stderr] Compiling wasmer-object v2.1.0 [INFO] [stderr] Compiling wasmer-engine-dylib v2.1.0 [INFO] [stderr] Compiling wasmer-engine-universal v2.1.0 [INFO] [stderr] Compiling cranelift-frontend v0.76.0 [INFO] [stderr] Compiling wasmer v2.1.0 [INFO] [stderr] Compiling wasm_membrane_host v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `RuntimeError` [INFO] [stdout] --> src/membrane.rs:5:78 [INFO] [stdout] | [INFO] [stdout] 5 | use wasmer::{Module, Instance, WasmPtr, Array, WasmerEnv, imports, Function, RuntimeError}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `error` [INFO] [stdout] --> src/membrane.rs:47:25 [INFO] [stdout] | [INFO] [stdout] 47 | Err(error) => { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `env` [INFO] [stdout] --> src/membrane.rs:342:105 [INFO] [stdout] | [INFO] [stdout] 342 | "__wbindgen_throw"=>Function::new_native_with_env(module.store(),Env{host:host.clone()},|env:&Env,a:i32,b:i32| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_env` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/membrane.rs:342:114 [INFO] [stdout] | [INFO] [stdout] 342 | "__wbindgen_throw"=>Function::new_native_with_env(module.store(),Env{host:host.clone()},|env:&Env,a:i32,b:i32| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b` [INFO] [stdout] --> src/membrane.rs:342:120 [INFO] [stdout] | [INFO] [stdout] 342 | "__wbindgen_throw"=>Function::new_native_with_env(module.store(),Env{host:host.clone()},|env:&Env,a:i32,b:i32| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `call_id` [INFO] [stdout] --> src/membrane.rs:374:114 [INFO] [stdout] | [INFO] [stdout] 374 | "mechtron_message_reply"=>Function::new_native_with_env(module.store(),Env{host:host.clone()},|env:&Env,call_id:i32,reply:i32| { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_call_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ptr` [INFO] [stdout] --> src/membrane.rs:253:5 [INFO] [stdout] | [INFO] [stdout] 253 | ptr: WasmPtr, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `len` [INFO] [stdout] --> src/membrane.rs:254:5 [INFO] [stdout] | [INFO] [stdout] 254 | len: u32 [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 45.84s [INFO] running `Command { std: "docker" "inspect" "4b25f9cf780cdfa50faf2fa59cd4470578b92f7eabc056dded3f30562c0f6318", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b25f9cf780cdfa50faf2fa59cd4470578b92f7eabc056dded3f30562c0f6318", kill_on_drop: false }` [INFO] [stdout] 4b25f9cf780cdfa50faf2fa59cd4470578b92f7eabc056dded3f30562c0f6318 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7cd2e7175f0fb2e684e385af72c628844c6d06deab425905ae5a96e10b0d87f3 [INFO] running `Command { std: "docker" "start" "-a" "7cd2e7175f0fb2e684e385af72c628844c6d06deab425905ae5a96e10b0d87f3", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] warning: unused import: `RuntimeError` [INFO] [stdout] --> src/membrane.rs:5:78 [INFO] [stdout] | [INFO] [stdout] 5 | use wasmer::{Module, Instance, WasmPtr, Array, WasmerEnv, imports, Function, RuntimeError}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `error` [INFO] [stdout] --> src/membrane.rs:47:25 [INFO] [stdout] | [INFO] [stdout] 47 | Err(error) => { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `env` [INFO] [stdout] --> src/membrane.rs:342:105 [INFO] [stdout] | [INFO] [stdout] 342 | "__wbindgen_throw"=>Function::new_native_with_env(module.store(),Env{host:host.clone()},|env:&Env,a:i32,b:i32| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_env` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/membrane.rs:342:114 [INFO] [stdout] | [INFO] [stdout] 342 | "__wbindgen_throw"=>Function::new_native_with_env(module.store(),Env{host:host.clone()},|env:&Env,a:i32,b:i32| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b` [INFO] [stdout] --> src/membrane.rs:342:120 [INFO] [stdout] | [INFO] [stdout] 342 | "__wbindgen_throw"=>Function::new_native_with_env(module.store(),Env{host:host.clone()},|env:&Env,a:i32,b:i32| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `call_id` [INFO] [stdout] --> src/membrane.rs:374:114 [INFO] [stdout] | [INFO] [stdout] 374 | "mechtron_message_reply"=>Function::new_native_with_env(module.store(),Env{host:host.clone()},|env:&Env,call_id:i32,reply:i32| { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_call_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling wasm_membrane_host v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `ptr` [INFO] [stdout] --> src/membrane.rs:253:5 [INFO] [stdout] | [INFO] [stdout] 253 | ptr: WasmPtr, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `len` [INFO] [stdout] --> src/membrane.rs:254:5 [INFO] [stdout] | [INFO] [stdout] 254 | len: u32 [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `RuntimeError` [INFO] [stdout] --> src/membrane.rs:5:78 [INFO] [stdout] | [INFO] [stdout] 5 | use wasmer::{Module, Instance, WasmPtr, Array, WasmerEnv, imports, Function, RuntimeError}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `error` [INFO] [stdout] --> src/membrane.rs:47:25 [INFO] [stdout] | [INFO] [stdout] 47 | Err(error) => { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `env` [INFO] [stdout] --> src/membrane.rs:342:105 [INFO] [stdout] | [INFO] [stdout] 342 | "__wbindgen_throw"=>Function::new_native_with_env(module.store(),Env{host:host.clone()},|env:&Env,a:i32,b:i32| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_env` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/membrane.rs:342:114 [INFO] [stdout] | [INFO] [stdout] 342 | "__wbindgen_throw"=>Function::new_native_with_env(module.store(),Env{host:host.clone()},|env:&Env,a:i32,b:i32| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b` [INFO] [stdout] --> src/membrane.rs:342:120 [INFO] [stdout] | [INFO] [stdout] 342 | "__wbindgen_throw"=>Function::new_native_with_env(module.store(),Env{host:host.clone()},|env:&Env,a:i32,b:i32| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `call_id` [INFO] [stdout] --> src/membrane.rs:374:114 [INFO] [stdout] | [INFO] [stdout] 374 | "mechtron_message_reply"=>Function::new_native_with_env(module.store(),Env{host:host.clone()},|env:&Env,call_id:i32,reply:i32| { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_call_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ptr` [INFO] [stdout] --> src/membrane.rs:253:5 [INFO] [stdout] | [INFO] [stdout] 253 | ptr: WasmPtr, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `len` [INFO] [stdout] --> src/membrane.rs:254:5 [INFO] [stdout] | [INFO] [stdout] 254 | len: u32 [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.29s [INFO] running `Command { std: "docker" "inspect" "7cd2e7175f0fb2e684e385af72c628844c6d06deab425905ae5a96e10b0d87f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7cd2e7175f0fb2e684e385af72c628844c6d06deab425905ae5a96e10b0d87f3", kill_on_drop: false }` [INFO] [stdout] 7cd2e7175f0fb2e684e385af72c628844c6d06deab425905ae5a96e10b0d87f3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ebe752843d52b778dbe5683211a0179897a9a12776d0d2a270157180e68c2d21 [INFO] running `Command { std: "docker" "start" "-a" "ebe752843d52b778dbe5683211a0179897a9a12776d0d2a270157180e68c2d21", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused import: `RuntimeError` [INFO] [stderr] --> src/membrane.rs:5:78 [INFO] [stderr] | [INFO] [stderr] 5 | use wasmer::{Module, Instance, WasmPtr, Array, WasmerEnv, imports, Function, RuntimeError}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `error` [INFO] [stderr] --> src/membrane.rs:47:25 [INFO] [stderr] | [INFO] [stderr] 47 | Err(error) => { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `env` [INFO] [stderr] --> src/membrane.rs:342:105 [INFO] [stderr] | [INFO] [stderr] 342 | "__wbindgen_throw"=>Function::new_native_with_env(module.store(),Env{host:host.clone()},|env:&Env,a:i32,b:i32| { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_env` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `a` [INFO] [stderr] --> src/membrane.rs:342:114 [INFO] [stderr] | [INFO] [stderr] 342 | "__wbindgen_throw"=>Function::new_native_with_env(module.store(),Env{host:host.clone()},|env:&Env,a:i32,b:i32| { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `b` [INFO] [stderr] --> src/membrane.rs:342:120 [INFO] [stderr] | [INFO] [stderr] 342 | "__wbindgen_throw"=>Function::new_native_with_env(module.store(),Env{host:host.clone()},|env:&Env,a:i32,b:i32| { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `call_id` [INFO] [stderr] --> src/membrane.rs:374:114 [INFO] [stderr] | [INFO] [stderr] 374 | "mechtron_message_reply"=>Function::new_native_with_env(module.store(),Env{host:host.clone()},|env:&Env,call_id:i32,reply:i32| { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_call_id` [INFO] [stderr] [INFO] [stderr] warning: field is never read: `ptr` [INFO] [stderr] --> src/membrane.rs:253:5 [INFO] [stderr] | [INFO] [stderr] 253 | ptr: WasmPtr, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `len` [INFO] [stderr] --> src/membrane.rs:254:5 [INFO] [stderr] | [INFO] [stderr] 254 | len: u32 [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `wasm_membrane_host` (lib) generated 8 warnings [INFO] [stderr] warning: `wasm_membrane_host` (lib test) generated 8 warnings (8 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.50s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/wasm_membrane_host-d9e363ae62910ebd) [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" "ebe752843d52b778dbe5683211a0179897a9a12776d0d2a270157180e68c2d21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ebe752843d52b778dbe5683211a0179897a9a12776d0d2a270157180e68c2d21", kill_on_drop: false }` [INFO] [stdout] ebe752843d52b778dbe5683211a0179897a9a12776d0d2a270157180e68c2d21