[INFO] fetching crate substrate-wasmtime 0.19.0... [INFO] testing substrate-wasmtime-0.19.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate substrate-wasmtime 0.19.0 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate substrate-wasmtime 0.19.0 [INFO] finished tweaking crates.io crate substrate-wasmtime 0.19.0 [INFO] tweaked toml for crates.io crate substrate-wasmtime 0.19.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate substrate-wasmtime 0.19.0 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 167 packages to latest compatible versions [INFO] [stderr] Adding cfg-if v0.1.10 (available: v1.0.3) [INFO] [stderr] Adding region v2.2.0 (available: v3.0.2) [INFO] [stderr] Adding target-lexicon v0.10.0 (available: v0.13.3) [INFO] [stderr] Adding wasmparser v0.59.0 (available: v0.239.0) [INFO] [stderr] Adding wasmtime-environ v0.19.0 (available: v37.0.1) [INFO] [stderr] Adding wasmtime-jit v0.19.0 (available: v17.0.3) [INFO] [stderr] Adding wasmtime-profiling v0.19.0 (available: v0.29.0) [INFO] [stderr] Adding wasmtime-runtime v0.19.0 (available: v20.0.2) [INFO] [stderr] Adding zstd-sys v1.4.18+zstd.1.4.7 (available: v1.6.3+zstd.1.5.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e97aa8ee0a8bc81e1226d758d574c32258899a01f7c3b76974fbd2235a9a84f7 [INFO] running `Command { std: "docker" "start" "-a" "e97aa8ee0a8bc81e1226d758d574c32258899a01f7c3b76974fbd2235a9a84f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e97aa8ee0a8bc81e1226d758d574c32258899a01f7c3b76974fbd2235a9a84f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e97aa8ee0a8bc81e1226d758d574c32258899a01f7c3b76974fbd2235a9a84f7", kill_on_drop: false }` [INFO] [stdout] e97aa8ee0a8bc81e1226d758d574c32258899a01f7c3b76974fbd2235a9a84f7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 29e10048fec64bb7ffed94409f9bf9d0790f21e39ddc90280c573096378244f3 [INFO] running `Command { std: "docker" "start" "-a" "29e10048fec64bb7ffed94409f9bf9d0790f21e39ddc90280c573096378244f3", kill_on_drop: false }` [INFO] [stderr] Compiling cranelift-codegen-shared v0.66.0 [INFO] [stderr] Compiling log v0.4.28 [INFO] [stderr] Compiling target-lexicon v0.10.0 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling fallible-iterator v0.2.0 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling jobserver v0.1.34 [INFO] [stderr] Compiling regex-syntax v0.8.6 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling zstd-safe v2.0.6+zstd.1.4.7 [INFO] [stderr] Compiling is-terminal v0.4.16 [INFO] [stderr] Compiling humantime v2.3.0 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling regalloc v0.0.27 [INFO] [stderr] Compiling dirs-sys v0.3.7 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling wasmparser v0.59.0 [INFO] [stderr] Compiling wasmtime-environ v0.19.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling directories v2.0.2 [INFO] [stderr] Compiling cc v1.2.39 [INFO] [stderr] Compiling sha2 v0.8.2 [INFO] [stderr] Compiling errno v0.2.8 [INFO] [stderr] Compiling base64 v0.12.3 [INFO] [stderr] Compiling more-asserts v0.2.2 [INFO] [stderr] Compiling object v0.37.3 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling gimli v0.32.3 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling wasmparser v0.57.0 [INFO] [stderr] Compiling rustc-demangle v0.1.26 [INFO] [stderr] Compiling wasm-encoder v0.239.0 [INFO] [stderr] Compiling region v2.2.0 [INFO] [stderr] Compiling leb128fmt v0.1.0 [INFO] [stderr] Compiling object v0.19.0 [INFO] [stderr] Compiling bumpalo v3.19.0 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling zstd-sys v1.4.18+zstd.1.4.7 [INFO] [stderr] Compiling wasmtime-runtime v0.19.0 [INFO] [stderr] Compiling raw-cpuid v7.0.4 [INFO] [stderr] Compiling regex-automata v0.4.11 [INFO] [stderr] Compiling wast v239.0.0 [INFO] [stderr] Compiling addr2line v0.25.1 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling scroll_derive v0.10.5 [INFO] [stderr] Compiling cranelift-entity v0.66.0 [INFO] [stderr] Compiling cranelift-codegen-meta v0.66.0 [INFO] [stderr] Compiling cranelift-bforest v0.66.0 [INFO] [stderr] Compiling regex v1.11.3 [INFO] [stderr] Compiling toml v0.5.11 [INFO] [stderr] Compiling gimli v0.21.0 [INFO] [stderr] Compiling env_logger v0.10.2 [INFO] [stderr] Compiling file-per-thread-logger v0.1.6 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling backtrace v0.3.76 [INFO] [stderr] Compiling object v0.20.0 [INFO] [stderr] Compiling scroll v0.10.2 [INFO] [stderr] Compiling cranelift-codegen v0.66.0 [INFO] [stderr] Compiling wat v1.239.0 [INFO] [stderr] Compiling cranelift-frontend v0.66.0 [INFO] [stderr] Compiling cranelift-native v0.66.0 [INFO] [stderr] Compiling cranelift-wasm v0.66.0 [INFO] [stderr] Compiling zstd v0.5.4+zstd.1.4.7 [INFO] [stderr] Compiling wasmtime-debug v0.19.0 [INFO] [stderr] Compiling wasmtime-profiling v0.19.0 [INFO] [stderr] Compiling wasmtime-obj v0.19.0 [INFO] [stderr] Compiling wasmtime-jit v0.19.0 [INFO] [stderr] Compiling substrate-wasmtime v0.19.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lint `intra_doc_link_resolution_failure` has been removed: use `rustdoc::broken_intra_doc_links` instead [INFO] [stdout] --> src/lib.rs:232:23 [INFO] [stdout] | [INFO] [stdout] 232 | #![deny(missing_docs, intra_doc_link_resolution_failure)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `module` is never read [INFO] [stdout] --> src/instance.rs:130:5 [INFO] [stdout] | [INFO] [stdout] 127 | pub struct Instance { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 130 | module: Module, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Instance` 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: struct `HostInfoKey` is never constructed [INFO] [stdout] --> src/runtime.rs:839:8 [INFO] [stdout] | [INFO] [stdout] 839 | struct HostInfoKey(VMExternRef); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/frame_info.rs:163:23 [INFO] [stdout] | [INFO] [stdout] 163 | let len = (**allocated).len(); [INFO] [stdout] | ^^----------^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this raw pointer has type `*mut [VMFunctionBody]` [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] note: autoref is being applied to this expression, resulting in: `&[VMFunctionBody]` [INFO] [stdout] --> src/frame_info.rs:163:23 [INFO] [stdout] | [INFO] [stdout] 163 | let len = (**allocated).len(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] note: method calls to `len` require a reference [INFO] [stdout] --> /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/slice/mod.rs:114:5 [INFO] [stdout] = note: `#[warn(dangerous_implicit_autorefs)]` on by default [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 163 | let len = (&(**allocated)).len(); [INFO] [stdout] | ++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/runtime.rs:970:31 [INFO] [stdout] | [INFO] [stdout] 970 | let len = (**func).len(); [INFO] [stdout] | ^^-----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this raw pointer has type `*mut [VMFunctionBody]` [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] note: autoref is being applied to this expression, resulting in: `&[VMFunctionBody]` [INFO] [stdout] --> src/runtime.rs:970:31 [INFO] [stdout] | [INFO] [stdout] 970 | let len = (**func).len(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] note: method calls to `len` require a reference [INFO] [stdout] --> /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/slice/mod.rs:114:5 [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 970 | let len = (&(**func)).len(); [INFO] [stdout] | ++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 45s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: cranelift-codegen-meta v0.66.0, wasmparser v0.57.0, wasmparser v0.59.0, wasmtime-debug v0.19.0, wasmtime-environ v0.19.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "29e10048fec64bb7ffed94409f9bf9d0790f21e39ddc90280c573096378244f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "29e10048fec64bb7ffed94409f9bf9d0790f21e39ddc90280c573096378244f3", kill_on_drop: false }` [INFO] [stdout] 29e10048fec64bb7ffed94409f9bf9d0790f21e39ddc90280c573096378244f3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1c5461d2aab0eba4573361ab3b23fd01d203ccb1d9176d9f847115b653d58505 [INFO] running `Command { std: "docker" "start" "-a" "1c5461d2aab0eba4573361ab3b23fd01d203ccb1d9176d9f847115b653d58505", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stdout] warning: lint `intra_doc_link_resolution_failure` has been removed: use `rustdoc::broken_intra_doc_links` instead [INFO] [stdout] --> src/lib.rs:232:23 [INFO] [stdout] | [INFO] [stdout] 232 | #![deny(missing_docs, intra_doc_link_resolution_failure)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `module` is never read [INFO] [stdout] --> src/instance.rs:130:5 [INFO] [stdout] | [INFO] [stdout] 127 | pub struct Instance { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 130 | module: Module, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Instance` 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: struct `HostInfoKey` is never constructed [INFO] [stdout] --> src/runtime.rs:839:8 [INFO] [stdout] | [INFO] [stdout] 839 | struct HostInfoKey(VMExternRef); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/frame_info.rs:163:23 [INFO] [stdout] | [INFO] [stdout] 163 | let len = (**allocated).len(); [INFO] [stdout] | ^^----------^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this raw pointer has type `*mut [VMFunctionBody]` [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] note: autoref is being applied to this expression, resulting in: `&[VMFunctionBody]` [INFO] [stdout] --> src/frame_info.rs:163:23 [INFO] [stdout] | [INFO] [stdout] 163 | let len = (**allocated).len(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] note: method calls to `len` require a reference [INFO] [stdout] --> /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/slice/mod.rs:114:5 [INFO] [stdout] = note: `#[warn(dangerous_implicit_autorefs)]` on by default [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 163 | let len = (&(**allocated)).len(); [INFO] [stdout] | ++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/runtime.rs:970:31 [INFO] [stdout] | [INFO] [stdout] 970 | let len = (**func).len(); [INFO] [stdout] | ^^-----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this raw pointer has type `*mut [VMFunctionBody]` [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] note: autoref is being applied to this expression, resulting in: `&[VMFunctionBody]` [INFO] [stdout] --> src/runtime.rs:970:31 [INFO] [stdout] | [INFO] [stdout] 970 | let len = (**func).len(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] note: method calls to `len` require a reference [INFO] [stdout] --> /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/slice/mod.rs:114:5 [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 970 | let len = (&(**func)).len(); [INFO] [stdout] | ++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tempfile v3.23.0 [INFO] [stderr] Compiling substrate-wasmtime v0.19.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lint `intra_doc_link_resolution_failure` has been removed: use `rustdoc::broken_intra_doc_links` instead [INFO] [stdout] --> src/lib.rs:232:23 [INFO] [stdout] | [INFO] [stdout] 232 | #![deny(missing_docs, intra_doc_link_resolution_failure)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `module` is never read [INFO] [stdout] --> src/instance.rs:130:5 [INFO] [stdout] | [INFO] [stdout] 127 | pub struct Instance { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 130 | module: Module, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Instance` 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: struct `HostInfoKey` is never constructed [INFO] [stdout] --> src/runtime.rs:839:8 [INFO] [stdout] | [INFO] [stdout] 839 | struct HostInfoKey(VMExternRef); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/frame_info.rs:163:23 [INFO] [stdout] | [INFO] [stdout] 163 | let len = (**allocated).len(); [INFO] [stdout] | ^^----------^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this raw pointer has type `*mut [VMFunctionBody]` [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] note: autoref is being applied to this expression, resulting in: `&[VMFunctionBody]` [INFO] [stdout] --> src/frame_info.rs:163:23 [INFO] [stdout] | [INFO] [stdout] 163 | let len = (**allocated).len(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] note: method calls to `len` require a reference [INFO] [stdout] --> /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/slice/mod.rs:114:5 [INFO] [stdout] = note: `#[warn(dangerous_implicit_autorefs)]` on by default [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 163 | let len = (&(**allocated)).len(); [INFO] [stdout] | ++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/runtime.rs:970:31 [INFO] [stdout] | [INFO] [stdout] 970 | let len = (**func).len(); [INFO] [stdout] | ^^-----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this raw pointer has type `*mut [VMFunctionBody]` [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] note: autoref is being applied to this expression, resulting in: `&[VMFunctionBody]` [INFO] [stdout] --> src/runtime.rs:970:31 [INFO] [stdout] | [INFO] [stdout] 970 | let len = (**func).len(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] note: method calls to `len` require a reference [INFO] [stdout] --> /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/slice/mod.rs:114:5 [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 970 | let len = (&(**func)).len(); [INFO] [stdout] | ++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 7.96s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: cranelift-codegen-meta v0.66.0, wasmparser v0.57.0, wasmparser v0.59.0, wasmtime-debug v0.19.0, wasmtime-environ v0.19.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "1c5461d2aab0eba4573361ab3b23fd01d203ccb1d9176d9f847115b653d58505", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c5461d2aab0eba4573361ab3b23fd01d203ccb1d9176d9f847115b653d58505", kill_on_drop: false }` [INFO] [stdout] 1c5461d2aab0eba4573361ab3b23fd01d203ccb1d9176d9f847115b653d58505 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 605fbb1671b5c7631c3ce88222ba3f14fd8b93600a374b470214ecd01bc66335 [INFO] running `Command { std: "docker" "start" "-a" "605fbb1671b5c7631c3ce88222ba3f14fd8b93600a374b470214ecd01bc66335", kill_on_drop: false }` [INFO] [stderr] warning: lint `intra_doc_link_resolution_failure` has been removed: use `rustdoc::broken_intra_doc_links` instead [INFO] [stderr] --> src/lib.rs:232:23 [INFO] [stderr] | [INFO] [stderr] 232 | #![deny(missing_docs, intra_doc_link_resolution_failure)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field `module` is never read [INFO] [stderr] --> src/instance.rs:130:5 [INFO] [stderr] | [INFO] [stderr] 127 | pub struct Instance { [INFO] [stderr] | -------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 130 | module: Module, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Instance` 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: struct `HostInfoKey` is never constructed [INFO] [stderr] --> src/runtime.rs:839:8 [INFO] [stderr] | [INFO] [stderr] 839 | struct HostInfoKey(VMExternRef); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stderr] --> src/frame_info.rs:163:23 [INFO] [stderr] | [INFO] [stderr] 163 | let len = (**allocated).len(); [INFO] [stderr] | ^^----------^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this raw pointer has type `*mut [VMFunctionBody]` [INFO] [stderr] | [INFO] [stderr] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stderr] note: autoref is being applied to this expression, resulting in: `&[VMFunctionBody]` [INFO] [stderr] --> src/frame_info.rs:163:23 [INFO] [stderr] | [INFO] [stderr] 163 | let len = (**allocated).len(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] note: method calls to `len` require a reference [INFO] [stderr] --> /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/slice/mod.rs:114:5 [INFO] [stderr] = note: `#[warn(dangerous_implicit_autorefs)]` on by default [INFO] [stderr] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stderr] | [INFO] [stderr] 163 | let len = (&(**allocated)).len(); [INFO] [stderr] | ++ + [INFO] [stderr] [INFO] [stderr] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stderr] --> src/runtime.rs:970:31 [INFO] [stderr] | [INFO] [stderr] 970 | let len = (**func).len(); [INFO] [stderr] | ^^-----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this raw pointer has type `*mut [VMFunctionBody]` [INFO] [stderr] | [INFO] [stderr] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stderr] note: autoref is being applied to this expression, resulting in: `&[VMFunctionBody]` [INFO] [stderr] --> src/runtime.rs:970:31 [INFO] [stderr] | [INFO] [stderr] 970 | let len = (**func).len(); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] note: method calls to `len` require a reference [INFO] [stderr] --> /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/slice/mod.rs:114:5 [INFO] [stderr] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stderr] | [INFO] [stderr] 970 | let len = (&(**func)).len(); [INFO] [stderr] | ++ + [INFO] [stderr] [INFO] [stderr] warning: `substrate-wasmtime` (lib) generated 5 warnings [INFO] [stderr] warning: `substrate-wasmtime` (lib test) generated 5 warnings (5 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: cranelift-codegen-meta v0.66.0, wasmparser v0.57.0, wasmparser v0.59.0, wasmtime-debug v0.19.0, wasmtime-environ v0.19.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/substrate_wasmtime-68628e1312f09fa7) [INFO] [stderr] [INFO] [stderr] thread 'func::wasm_ty_roundtrip' (25) panicked at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ptr/mod.rs:626:9: [INFO] [stderr] unsafe precondition(s) violated: ptr::copy requires that both pointer arguments are aligned and non-null [INFO] [stderr] [INFO] [stderr] This indicates a bug in the program. This Undefined Behavior check is optional, and cannot be relied on for safety. [INFO] [stderr] stack backtrace: [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stderr] 0: 0x5ed2aa2f2732 - std::backtrace_rs::backtrace::libunwind::trace::hcab59e1e990fdc24 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x5ed2aa2f2732 - std::backtrace_rs::backtrace::trace_unsynchronized::he24cc57f3d2f47b7 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x5ed2aa2f2732 - std::sys::backtrace::_print_fmt::hf8d65ede198eeb54 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5ed2aa2f2732 - ::fmt::h67edf0e4d33c343c [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5ed2aa305abf - core::fmt::rt::Argument::fmt::hef94184842aeafdd [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x5ed2aa305abf - core::fmt::write::hcf0c66b48a8fa606 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x5ed2aa2bc7b1 - std::io::default_write_fmt::h1ecb8c7cfa7da481 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x5ed2aa2bc7b1 - std::io::Write::write_fmt::h051fe4a9e4fdbf48 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x5ed2aa2c9b12 - std::sys::backtrace::BacktraceLock::print::h07e5435aa717b414 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x5ed2aa2cf92f - std::panicking::default_hook::{{closure}}::h91001850288db5f7 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x5ed2aa2cf789 - std::panicking::default_hook::h2346dbb704ef5512 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x5ed2a981187e - as core::ops::function::Fn>::call::h18383b2e29377420 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1999:9 [INFO] [stderr] 12: 0x5ed2a981187e - test::test_main_with_exit_callback::{{closure}}::h272d7ef99aef06dc [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:145:21 [INFO] [stderr] 13: 0x5ed2aa2d009f - as core::ops::function::Fn>::call::h6dba6e441651a0d1 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1999:9 [INFO] [stderr] 14: 0x5ed2aa2d009f - std::panicking::panic_with_hook::hd2b063a6090d23a4 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:842:13 [INFO] [stderr] 15: 0x5ed2aa2cfe16 - std::panicking::panic_handler::{{closure}}::he666d95f139a333e [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:700:13 [INFO] [stderr] 16: 0x5ed2aa2c9c49 - std::sys::backtrace::__rust_end_short_backtrace::h631ad224854ebee5 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 17: 0x5ed2aa2afedd - __rustc[1d67440d6e82e4f]::rust_begin_unwind [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:698:5 [INFO] [stderr] 18: 0x5ed2aa31035d - core::panicking::panic_nounwind_fmt::runtime::hf619e8fd73995337 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panicking.rs:117:22 [INFO] [stderr] 19: 0x5ed2aa31035d - core::panicking::panic_nounwind_fmt::hc177e1bd7a48be0d [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/intrinsics/mod.rs:2435:9 [INFO] [stderr] 20: 0x5ed2a9a30572 - core::ptr::copy::precondition_check::hcca3509f62961250 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ub_checks.rs:72:21 [INFO] [stderr] 21: 0x5ed2a9a07ea7 - core::ptr::copy::haac058bc179fa250 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ub_checks.rs:77:17 [INFO] [stderr] 22: 0x5ed2a9a07ea7 - wasmtime_runtime::instance::InstanceHandle::new::h9b862d66db55b658 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wasmtime-runtime-0.19.0/src/instance.rs:906:9 [INFO] [stderr] 23: 0x5ed2a95b3e4b - substrate_wasmtime::trampoline::create_handle::create_handle::h7c8cbf1ccbb8b187 [INFO] [stderr] at /opt/rustwide/workdir/src/trampoline/create_handle.rs:41:22 [INFO] [stderr] 24: 0x5ed2a95b49b5 - substrate_wasmtime::trampoline::func::create_handle_with_raw_function::h0368b499956aae18 [INFO] [stderr] at /opt/rustwide/workdir/src/trampoline/func.rs:294:5 [INFO] [stderr] 25: 0x5ed2a95ca8ac - substrate_wasmtime::trampoline::generate_raw_func_export::h063f7311ba70da1b [INFO] [stderr] at /opt/rustwide/workdir/src/trampoline/mod.rs:74:20 [INFO] [stderr] 26: 0x5ed2a95c2cf1 - >::into_func::h1bfb9edcc1b5ca25 [INFO] [stderr] at /opt/rustwide/workdir/src/func.rs:1644:21 [INFO] [stderr] 27: 0x5ed2a95c5b65 - substrate_wasmtime::func::Func::wrap::hb95167e32718cf5c [INFO] [stderr] at /opt/rustwide/workdir/src/func.rs:532:14 [INFO] [stderr] 28: 0x5ed2a95c1d25 - >::into_func::h10e2b0cb6c00c297 [INFO] [stderr] at /opt/rustwide/workdir/src/func.rs:1541:17 [INFO] [stderr] 29: 0x5ed2a95c5b45 - substrate_wasmtime::func::Func::wrap::h0abec7b4ea6d25dc [INFO] [stderr] at /opt/rustwide/workdir/src/func.rs:532:14 [INFO] [stderr] 30: 0x5ed2a95c35d8 - substrate_wasmtime::func::wasm_ty_roundtrip::h8847c9df81156ac5 [INFO] [stderr] at /opt/rustwide/workdir/src/func.rs:1690:17 [INFO] [stderr] 31: 0x5ed2a95c3f47 - substrate_wasmtime::func::wasm_ty_roundtrip::{{closure}}::heea1af867db3f67b [INFO] [stderr] at /opt/rustwide/workdir/src/func.rs:1687:27 [INFO] [stderr] 32: 0x5ed2a95d4a06 - core::ops::function::FnOnce::call_once::h3407c519f9891d83 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 33: 0x5ed2a981163b - core::ops::function::FnOnce::call_once::h70887edf07a630ba [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 34: 0x5ed2a981163b - test::__rust_begin_short_backtrace::h27763c4cbbdb8601 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:663:18 [INFO] [stderr] 35: 0x5ed2a98272a5 - test::run_test_in_process::{{closure}}::h4dc8bc6d5e3924d3 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:686:74 [INFO] [stderr] 36: 0x5ed2a98272a5 - as core::ops::function::FnOnce<()>>::call_once::h75905e8ffe81974f [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stderr] 37: 0x5ed2a98272a5 - std::panicking::catch_unwind::do_call::h0bc60366ba66eba5 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40 [INFO] [stderr] 38: 0x5ed2a98272a5 - std::panicking::catch_unwind::hae1ec7bf94407afa [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19 [INFO] [stderr] 39: 0x5ed2a98272a5 - std::panic::catch_unwind::h0f4ff4773d84d3cd [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14 [INFO] [stderr] 40: 0x5ed2a98272a5 - test::run_test_in_process::h03fbc77ae48b3f10 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:686:27 [INFO] [stderr] 41: 0x5ed2a98272a5 - test::run_test::{{closure}}::h83476a9c453dc4d3 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:607:43 [INFO] [stderr] 42: 0x5ed2a97fda94 - test::run_test::{{closure}}::h515482ad1e7fe7de [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:637:41 [INFO] [stderr] 43: 0x5ed2a97fda94 - std::sys::backtrace::__rust_begin_short_backtrace::hed09f6ac5fe9d647 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:158:18 [INFO] [stderr] 44: 0x5ed2a980135a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h988e2cd969319888 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/mod.rs:559:17 [INFO] [stderr] 45: 0x5ed2a980135a - as core::ops::function::FnOnce<()>>::call_once::hd70e28dc46ec20be [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stderr] 46: 0x5ed2a980135a - std::panicking::catch_unwind::do_call::hdc29e11311eb7655 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40 [INFO] [stderr] 47: 0x5ed2a980135a - std::panicking::catch_unwind::h9e402d6a96fef41c [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19 [INFO] [stderr] 48: 0x5ed2a980135a - std::panic::catch_unwind::h9213c0c54aec70e0 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14 [INFO] [stderr] 49: 0x5ed2a980135a - std::thread::Builder::spawn_unchecked_::{{closure}}::h6262965869ed2b87 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/mod.rs:557:30 [INFO] [stderr] 50: 0x5ed2a980135a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h05c05ed02619e462 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 51: 0x5ed2aa2c4daf - as core::ops::function::FnOnce>::call_once::h2044e71c41d3958a [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1985:9 [INFO] [stderr] 52: 0x5ed2aa2c4daf - std::sys::thread::unix::Thread::new::thread_start::hf277835320aa8e5a [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/thread/unix.rs:126:17 [INFO] [stderr] 53: 0x7f3514bacaa4 - [INFO] [stderr] 54: 0x7f3514c39a34 - clone [INFO] [stderr] 55: 0x0 - [INFO] [stderr] thread caused non-unwinding panic. aborting. [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/deps/substrate_wasmtime-68628e1312f09fa7` (signal: 6, SIGABRT: process abort signal) [INFO] running `Command { std: "docker" "inspect" "605fbb1671b5c7631c3ce88222ba3f14fd8b93600a374b470214ecd01bc66335", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "605fbb1671b5c7631c3ce88222ba3f14fd8b93600a374b470214ecd01bc66335", kill_on_drop: false }` [INFO] [stdout] 605fbb1671b5c7631c3ce88222ba3f14fd8b93600a374b470214ecd01bc66335