[INFO] fetching crate lucet-wasi 0.6.1... [INFO] testing lucet-wasi-0.6.1 against 1.90.0 for beta-1.91-3 [INFO] extracting crate lucet-wasi 0.6.1 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate lucet-wasi 0.6.1 [INFO] finished tweaking crates.io crate lucet-wasi 0.6.1 [INFO] tweaked toml for crates.io crate lucet-wasi 0.6.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate lucet-wasi 0.6.1 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate lucet-wasi 0.6.1 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wig v0.7.0 [INFO] [stderr] Downloaded cvt v0.1.1 [INFO] [stderr] Downloaded wast v3.0.4 [INFO] [stderr] Downloaded leb128 v0.2.4 [INFO] [stderr] Downloaded proc-macro2 v1.0.8 [INFO] [stderr] Downloaded witx v0.4.0 [INFO] [stderr] Downloaded which v3.1.0 [INFO] [stderr] Downloaded clang-sys v0.28.1 [INFO] [stderr] Downloaded cast v0.2.3 [INFO] [stderr] Downloaded cexpr v0.3.6 [INFO] [stderr] Downloaded bimap v0.2.0 [INFO] [stderr] Downloaded lucet-runtime-internals v0.6.1 [INFO] [stderr] Downloaded goblin v0.1.3 [INFO] [stderr] Downloaded nix v0.15.0 [INFO] [stderr] Downloaded parity-wasm v0.40.3 [INFO] [stderr] Downloaded goblin v0.0.24 [INFO] [stderr] Downloaded aho-corasick v0.7.8 [INFO] [stderr] Downloaded flate2 v1.0.13 [INFO] [stderr] Downloaded cranelift-codegen v0.51.0 [INFO] [stderr] Downloaded object v0.14.1 [INFO] [stderr] Downloaded parity-wasm v0.41.0 [INFO] [stderr] Downloaded lucetc v0.6.1 [INFO] [stderr] Downloaded anyhow v1.0.26 [INFO] [stderr] Downloaded backtrace v0.3.44 [INFO] [stderr] Downloaded cranelift-bforest v0.51.0 [INFO] [stderr] Downloaded cranelift-codegen-shared v0.51.0 [INFO] [stderr] Downloaded cranelift-wasm v0.51.0 [INFO] [stderr] Downloaded scroll v0.10.1 [INFO] [stderr] Downloaded string-interner v0.7.1 [INFO] [stderr] Downloaded target-lexicon v0.8.1 [INFO] [stderr] Downloaded rpassword v4.0.5 [INFO] [stderr] Downloaded regex-syntax v0.6.14 [INFO] [stderr] Downloaded siphasher v0.3.1 [INFO] [stderr] Downloaded xfailure v0.1.0 [INFO] [stderr] Downloaded wasmonkey v0.1.9 [INFO] [stderr] Downloaded cpu-time v1.0.0 [INFO] [stderr] Downloaded filetime v0.2.8 [INFO] [stderr] Downloaded num-iter v0.1.40 [INFO] [stderr] Downloaded wabt-sys v0.7.0 [INFO] [stderr] Downloaded num-integer v0.1.42 [INFO] [stderr] Downloaded bindgen v0.51.1 [INFO] [stderr] Downloaded cranelift-codegen-meta v0.51.0 [INFO] [stderr] Downloaded num-rational v0.2.3 [INFO] [stderr] Downloaded faerie v0.12.0 [INFO] [stderr] Downloaded wasmparser v0.39.3 [INFO] [stderr] Downloaded c2-chacha v0.2.3 [INFO] [stderr] Downloaded wasi-common-cbindgen v0.7.0 [INFO] [stderr] Downloaded hermit-abi v0.1.7 [INFO] [stderr] Downloaded lucet-runtime v0.6.1 [INFO] [stderr] Downloaded cranelift-faerie v0.51.0 [INFO] [stderr] Downloaded cranelift-module v0.51.0 [INFO] [stderr] Downloaded raw-cpuid v7.0.3 [INFO] [stderr] Downloaded cranelift-native v0.51.0 [INFO] [stderr] Downloaded packed_struct_codegen v0.3.0 [INFO] [stderr] Downloaded cranelift-frontend v0.51.0 [INFO] [stderr] Downloaded memchr v2.3.2 [INFO] [stderr] Downloaded scroll_derive v0.10.1 [INFO] [stderr] Downloaded derivative v1.0.3 [INFO] [stderr] Downloaded cranelift-entity v0.51.0 [INFO] [stderr] Downloaded witx v0.6.0 [INFO] [stderr] Downloaded lucet-validate v0.6.1 [INFO] [stderr] Downloaded scrypt v0.2.0 [INFO] [stderr] Downloaded minisign v0.5.14 [INFO] [stderr] Downloaded raw-cpuid v6.1.0 [INFO] [stderr] Downloaded scroll v0.9.2 [INFO] [stderr] Downloaded lucet-runtime-macros v0.6.1 [INFO] [stderr] Downloaded lucet-wasi-sdk v0.6.1 [INFO] [stderr] Downloaded packed_struct v0.3.0 [INFO] [stderr] Downloaded human-size v0.4.0 [INFO] [stderr] Downloaded bincode v1.2.1 [INFO] [stderr] Downloaded num-derive v0.3.0 [INFO] [stderr] Downloaded lucet-module v0.6.1 [INFO] [stderr] Downloaded wabt v0.9.2 [INFO] [stderr] Downloaded thiserror-impl v1.0.11 [INFO] [stderr] Downloaded syn v1.0.14 [INFO] [stderr] Downloaded wasi-common v0.7.0 [INFO] [stderr] Downloaded serde-big-array v0.2.0 [INFO] [stderr] Downloaded sha2 v0.8.1 [INFO] [stderr] Downloaded target-lexicon v0.9.0 [INFO] [stderr] Downloaded cmake v0.1.42 [INFO] [stderr] Downloaded scroll_derive v0.9.5 [INFO] [stderr] Downloaded thiserror v1.0.11 [INFO] [stderr] Downloaded getrandom v0.1.3 [INFO] [stderr] Downloaded winx v0.7.0 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 838a3b4a6e75e950bafc34414447f41213fb391e6c66ef4127f8a7e392872bed [INFO] running `Command { std: "docker" "start" "-a" "838a3b4a6e75e950bafc34414447f41213fb391e6c66ef4127f8a7e392872bed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "838a3b4a6e75e950bafc34414447f41213fb391e6c66ef4127f8a7e392872bed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "838a3b4a6e75e950bafc34414447f41213fb391e6c66ef4127f8a7e392872bed", kill_on_drop: false }` [INFO] [stdout] 838a3b4a6e75e950bafc34414447f41213fb391e6c66ef4127f8a7e392872bed [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ca6aeac25d5d65b0fb0298f6570615d7d091d01372b0cb3cb8f3e696b6afccc0 [INFO] running `Command { std: "docker" "start" "-a" "ca6aeac25d5d65b0fb0298f6570615d7d091d01372b0cb3cb8f3e696b6afccc0", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.8 [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling syn v1.0.14 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling byte-tools v0.3.1 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling subtle v1.0.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling block-padding v0.1.5 [INFO] [stderr] Compiling scroll v0.9.2 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling anyhow v1.0.26 [INFO] [stderr] Compiling opaque-debug v0.2.3 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling adler32 v1.0.4 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling miniz_oxide v0.3.6 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Compiling unicode-width v0.1.7 [INFO] [stderr] Compiling serde-big-array v0.2.0 [INFO] [stderr] Compiling plain v0.2.3 [INFO] [stderr] Compiling nix v0.15.0 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Compiling num-rational v0.2.3 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling base64 v0.11.0 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling leb128 v0.2.4 [INFO] [stderr] Compiling parity-wasm v0.40.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.6 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling raw-cpuid v6.1.0 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling wast v3.0.4 [INFO] [stderr] Compiling lucet-runtime-internals v0.6.1 [INFO] [stderr] Compiling getrandom v0.1.3 [INFO] [stderr] Compiling crypto-mac v0.7.0 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling flate2 v1.0.13 [INFO] [stderr] Compiling rpassword v4.0.5 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling sha2 v0.8.1 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling pbkdf2 v0.3.0 [INFO] [stderr] Compiling hmac v0.7.1 [INFO] [stderr] Compiling c2-chacha v0.2.3 [INFO] [stderr] Compiling scrypt v0.2.0 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling cranelift-entity v0.51.0 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling minisign v0.5.14 [INFO] [stderr] Compiling backtrace v0.3.44 [INFO] [stderr] Compiling lucet-runtime v0.6.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling num v0.2.1 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling filetime v0.2.8 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling lucet-wasi v0.6.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling human-size v0.4.0 [INFO] [stderr] Compiling scroll_derive v0.9.5 [INFO] [stderr] Compiling derivative v1.0.3 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling goblin v0.0.24 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling thiserror-impl v1.0.11 [INFO] [stderr] Compiling num-derive v0.3.0 [INFO] [stderr] Compiling lucet-runtime-macros v0.6.1 [INFO] [stderr] Compiling wasi-common-cbindgen v0.7.0 [INFO] [stderr] Compiling thiserror v1.0.11 [INFO] [stderr] Compiling failure v0.1.6 [INFO] [stderr] Compiling witx v0.4.0 [INFO] [stderr] Compiling wig v0.7.0 [INFO] [stderr] Compiling wasi-common v0.7.0 [INFO] [stderr] Compiling serde_json v1.0.48 [INFO] [stderr] Compiling bincode v1.2.1 [INFO] [stderr] Compiling target-lexicon v0.8.1 [INFO] [stderr] Compiling object v0.14.1 [INFO] [stderr] Compiling lucet-module v0.6.1 [INFO] [stdout] warning: unused return value of `Box::::into_raw` that must be used [INFO] [stdout] --> src/c_api.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 39 | Box::into_raw(b); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: losing the pointer will leak memory [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 39 | let _ = Box::into_raw(b); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `Box::::into_raw` that must be used [INFO] [stdout] --> src/c_api.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 48 | Box::into_raw(b); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: losing the pointer will leak memory [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 48 | let _ = Box::into_raw(b); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `Box::::into_raw` that must be used [INFO] [stdout] --> src/c_api.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 59 | Box::into_raw(b); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: losing the pointer will leak memory [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 59 | let _ = Box::into_raw(b); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `Box::::from_raw` that must be used [INFO] [stdout] --> src/c_api.rs:65:5 [INFO] [stdout] | [INFO] [stdout] 65 | Box::from_raw(wasi_ctx as *mut WasiCtxBuilder); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box` [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 65 | let _ = Box::from_raw(wasi_ctx as *mut WasiCtxBuilder); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `Arc::::into_raw` that must be used [INFO] [stdout] --> src/c_api.rs:80:5 [INFO] [stdout] | [INFO] [stdout] 80 | / with_ffi_arcs!([region: dyn Region, module: DlModule], { [INFO] [stdout] 81 | | let wasi_ctx = *Box::from_raw(wasi_ctx as *mut WasiCtxBuilder); [INFO] [stdout] 82 | | region [INFO] [stdout] 83 | | .new_instance_builder(module.clone() as Arc) [INFO] [stdout] ... | [INFO] [stdout] 90 | | .unwrap_or_else(|e| e.into()) [INFO] [stdout] 91 | | }) [INFO] [stdout] | |______^ [INFO] [stdout] | [INFO] [stdout] = note: losing the pointer will leak memory [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 80 | let _ = with_ffi_arcs!([region: dyn Region, module: DlModule], { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.38s [INFO] running `Command { std: "docker" "inspect" "ca6aeac25d5d65b0fb0298f6570615d7d091d01372b0cb3cb8f3e696b6afccc0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca6aeac25d5d65b0fb0298f6570615d7d091d01372b0cb3cb8f3e696b6afccc0", kill_on_drop: false }` [INFO] [stdout] ca6aeac25d5d65b0fb0298f6570615d7d091d01372b0cb3cb8f3e696b6afccc0 [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 46a91ed0c655113e97a74dc4521be185aae10c5dec08b5f31751256831d5ff74 [INFO] running `Command { std: "docker" "start" "-a" "46a91ed0c655113e97a74dc4521be185aae10c5dec08b5f31751256831d5ff74", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling packed_struct v0.3.0 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling target-lexicon v0.9.0 [INFO] [stderr] Compiling leb128 v0.2.4 [INFO] [stderr] Compiling cranelift-bforest v0.51.0 [INFO] [stderr] Compiling smallvec v1.2.0 [INFO] [stderr] Compiling memchr v2.3.2 [INFO] [stderr] Compiling scroll_derive v0.10.1 [INFO] [stderr] Compiling cmake v0.1.42 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Compiling raw-cpuid v7.0.3 [INFO] [stderr] Compiling string-interner v0.7.1 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling wasmparser v0.39.3 [INFO] [stderr] Compiling regex-syntax v0.6.14 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling wast v3.0.4 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling parity-wasm v0.41.0 [INFO] [stderr] Compiling termcolor v1.1.0 [INFO] [stderr] Compiling siphasher v0.3.1 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling lucetc v0.6.1 [INFO] [stderr] Compiling remove_dir_all v0.5.2 [INFO] [stderr] Compiling xfailure v0.1.0 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling wabt-sys v0.7.0 [INFO] [stderr] Compiling scroll v0.10.1 [INFO] [stderr] Compiling bimap v0.2.0 [INFO] [stderr] Compiling aho-corasick v0.7.8 [INFO] [stderr] Compiling goblin v0.1.3 [INFO] [stderr] Compiling wasmonkey v0.1.9 [INFO] [stderr] Compiling regex v1.3.4 [INFO] [stderr] Compiling witx v0.4.0 [INFO] [stderr] Compiling witx v0.6.0 [INFO] [stderr] Compiling packed_struct_codegen v0.3.0 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling faerie v0.12.0 [INFO] [stderr] Compiling wig v0.7.0 [INFO] [stderr] Compiling cranelift-codegen-shared v0.51.0 [INFO] [stderr] Compiling cranelift-codegen-meta v0.51.0 [INFO] [stderr] Compiling wasi-common v0.7.0 [INFO] [stderr] Compiling lucet-validate v0.6.1 [INFO] [stderr] Compiling lucet-wasi v0.6.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused return value of `Box::::into_raw` that must be used [INFO] [stdout] --> src/c_api.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 39 | Box::into_raw(b); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: losing the pointer will leak memory [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 39 | let _ = Box::into_raw(b); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `Box::::into_raw` that must be used [INFO] [stdout] --> src/c_api.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 48 | Box::into_raw(b); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: losing the pointer will leak memory [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 48 | let _ = Box::into_raw(b); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `Box::::into_raw` that must be used [INFO] [stdout] --> src/c_api.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 59 | Box::into_raw(b); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: losing the pointer will leak memory [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 59 | let _ = Box::into_raw(b); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `Box::::from_raw` that must be used [INFO] [stdout] --> src/c_api.rs:65:5 [INFO] [stdout] | [INFO] [stdout] 65 | Box::from_raw(wasi_ctx as *mut WasiCtxBuilder); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box` [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 65 | let _ = Box::from_raw(wasi_ctx as *mut WasiCtxBuilder); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `Arc::::into_raw` that must be used [INFO] [stdout] --> src/c_api.rs:80:5 [INFO] [stdout] | [INFO] [stdout] 80 | / with_ffi_arcs!([region: dyn Region, module: DlModule], { [INFO] [stdout] 81 | | let wasi_ctx = *Box::from_raw(wasi_ctx as *mut WasiCtxBuilder); [INFO] [stdout] 82 | | region [INFO] [stdout] 83 | | .new_instance_builder(module.clone() as Arc) [INFO] [stdout] ... | [INFO] [stdout] 90 | | .unwrap_or_else(|e| e.into()) [INFO] [stdout] 91 | | }) [INFO] [stdout] | |______^ [INFO] [stdout] | [INFO] [stdout] = note: losing the pointer will leak memory [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 80 | let _ = with_ffi_arcs!([region: dyn Region, module: DlModule], { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling cranelift-codegen v0.51.0 [INFO] [stdout] error[E0271]: expected `IterMut<'_, FrameLayoutChange>` to be an iterator that yields `&_`, but it yields `&mut FrameLayoutChange` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/cranelift-codegen-0.51.0/src/isa/x86/abi.rs:942:22 [INFO] [stdout] | [INFO] [stdout] 942 | .cloned() [INFO] [stdout] | ^^^^^^ types differ in mutability [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&_` [INFO] [stdout] found mutable reference `&mut FrameLayoutChange` [INFO] [stdout] note: the method call chain might not have had the expected associated types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/cranelift-codegen-0.51.0/src/isa/x86/abi.rs:941:22 [INFO] [stdout] | [INFO] [stdout] 940 | *insts = insts [INFO] [stdout] | ----- this expression has type `&mut Box<[FrameLayoutChange]>` [INFO] [stdout] 941 | .into_iter() [INFO] [stdout] | ^^^^^^^^^^^ `Iterator::Item` is `&mut FrameLayoutChange` here [INFO] [stdout] note: required by a bound in `cloned` [INFO] [stdout] --> /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/iter/traits/iterator.rs:3465:5 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: the method `chain` exists for struct `Cloned>`, but its trait bounds were not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/cranelift-codegen-0.51.0/src/isa/x86/abi.rs:943:22 [INFO] [stdout] | [INFO] [stdout] 940 | *insts = insts [INFO] [stdout] | __________________________- [INFO] [stdout] 941 | | .into_iter() [INFO] [stdout] 942 | | .cloned() [INFO] [stdout] 943 | | .chain(std::iter::once(new_cfa)) [INFO] [stdout] | | -^^^^^ method cannot be called due to unsatisfied trait bounds [INFO] [stdout] | |_____________________| [INFO] [stdout] | [INFO] [stdout] | [INFO] [stdout] = note: the following trait bounds were not satisfied: [INFO] [stdout] ` as Iterator>::Item = &_` [INFO] [stdout] which is required by `Cloned>: Iterator` [INFO] [stdout] `Cloned>: Iterator` [INFO] [stdout] which is required by `&mut Cloned>: Iterator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0271, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0271`. [INFO] [stdout] [INFO] [stderr] error: could not compile `cranelift-codegen` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "46a91ed0c655113e97a74dc4521be185aae10c5dec08b5f31751256831d5ff74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "46a91ed0c655113e97a74dc4521be185aae10c5dec08b5f31751256831d5ff74", kill_on_drop: false }` [INFO] [stdout] 46a91ed0c655113e97a74dc4521be185aae10c5dec08b5f31751256831d5ff74