[INFO] fetching crate unc-vm-vm 0.12.2... [INFO] testing unc-vm-vm-0.12.2 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate unc-vm-vm 0.12.2 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate unc-vm-vm 0.12.2 [INFO] finished tweaking crates.io crate unc-vm-vm 0.12.2 [INFO] tweaked toml for crates.io crate unc-vm-vm 0.12.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate unc-vm-vm 0.12.2 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] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 118 packages to latest compatible versions [INFO] [stderr] Adding finite-wasm v0.5.0 (available: v0.6.0) [INFO] [stderr] Adding indexmap v1.9.3 (available: v2.11.4) [INFO] [stderr] Adding memoffset v0.8.0 (available: v0.9.1) [INFO] [stderr] Adding more-asserts v0.2.2 (available: v0.3.1) [INFO] [stderr] Adding rkyv v0.7.45 (available: v0.8.12) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.17) [INFO] [stderr] Adding wasmparser v0.99.0 (available: v0.239.0) [INFO] [stderr] Adding wasmprinter v0.2.57 (available: v0.2.80) [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] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 48498679d8368d6c7f53b0a9b596c420037b5124f2dbbdb2e4bcb27a9cfb63d9 [INFO] running `Command { std: "docker" "start" "-a" "48498679d8368d6c7f53b0a9b596c420037b5124f2dbbdb2e4bcb27a9cfb63d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "48498679d8368d6c7f53b0a9b596c420037b5124f2dbbdb2e4bcb27a9cfb63d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48498679d8368d6c7f53b0a9b596c420037b5124f2dbbdb2e4bcb27a9cfb63d9", kill_on_drop: false }` [INFO] [stdout] 48498679d8368d6c7f53b0a9b596c420037b5124f2dbbdb2e4bcb27a9cfb63d9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] d5744a1a26df925f06d177a15db32155e901c806a6b558509fff209111583f9d [INFO] running `Command { std: "docker" "start" "-a" "d5744a1a26df925f06d177a15db32155e901c806a6b558509fff209111583f9d", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling percent-encoding v2.3.2 [INFO] [stderr] Compiling ahash v0.7.8 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling anyhow v1.0.100 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling object v0.37.3 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling ptr_meta_derive v0.1.4 [INFO] [stderr] Compiling find-msvc-tools v0.1.2 [INFO] [stderr] Compiling rkyv v0.7.45 [INFO] [stderr] Compiling rkyv_derive v0.7.45 [INFO] [stderr] Compiling memoffset v0.8.0 [INFO] [stderr] Compiling wyz v0.5.1 [INFO] [stderr] Compiling form_urlencoded v1.2.2 [INFO] [stderr] Compiling gimli v0.32.3 [INFO] [stderr] Compiling cc v1.2.39 [INFO] [stderr] Compiling seahash v4.1.0 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling finite-wasm v0.5.0 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling funty v2.0.0 [INFO] [stderr] Compiling prefix-sum-vec v0.1.2 [INFO] [stderr] Compiling dissimilar v1.0.10 [INFO] [stderr] Compiling ptr_meta v0.1.4 [INFO] [stderr] Compiling region v3.0.2 [INFO] [stderr] Compiling more-asserts v0.2.2 [INFO] [stderr] Compiling bitvec v1.0.1 [INFO] [stderr] Compiling unc-vm-vm v0.12.2 (/opt/rustwide/workdir) [INFO] [stderr] Compiling addr2line v0.25.1 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.0 [INFO] [stderr] Compiling zerovec-derive v0.11.1 [INFO] [stderr] Compiling displaydoc v0.2.5 [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 backtrace v0.3.76 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling yoke v0.8.0 [INFO] [stderr] Compiling unc-vm-types v0.12.2 [INFO] [stderr] Compiling zerovec v0.11.4 [INFO] [stderr] Compiling zerotrie v0.2.2 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling tinystr v0.8.1 [INFO] [stderr] Compiling potential_utf v0.1.3 [INFO] [stderr] Compiling icu_collections v2.0.0 [INFO] [stderr] Compiling icu_locale_core v2.0.0 [INFO] [stderr] Compiling icu_provider v2.0.0 [INFO] [stderr] Compiling icu_properties v2.0.1 [INFO] [stderr] Compiling icu_normalizer v2.0.0 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling idna v1.1.0 [INFO] [stderr] Compiling url v2.5.7 [INFO] [stderr] Compiling wasmparser v0.105.0 [INFO] [stderr] Compiling wasmparser v0.99.0 [INFO] [stderr] Compiling wasmprinter v0.2.57 [INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stdout] --> src/export.rs:50:5 [INFO] [stdout] | [INFO] [stdout] 30 | #[derive(Clone, Debug, PartialEq)] [INFO] [stdout] | --------- in this derive macro expansion [INFO] [stdout] ... [INFO] [stdout] 50 | pub call_trampoline: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the address of the same function can vary between different codegen units [INFO] [stdout] = note: furthermore, different functions could have the same address after being merged together [INFO] [stdout] = note: for more information visit [INFO] [stdout] = note: `-D unpredictable-function-pointer-comparisons` implied by `-D warnings` [INFO] [stdout] = help: to override `-D warnings` add `#[allow(unpredictable_function_pointer_comparisons)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stdout] --> src/resolver.rs:75:5 [INFO] [stdout] | [INFO] [stdout] 53 | #[derive(Debug, PartialEq)] [INFO] [stdout] | --------- in this derive macro expansion [INFO] [stdout] ... [INFO] [stdout] 75 | pub import_init_function_ptr: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the address of the same function can vary between different codegen units [INFO] [stdout] = note: furthermore, different functions could have the same address after being merged together [INFO] [stdout] = note: for more information visit [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stdout] --> src/resolver.rs:78:5 [INFO] [stdout] | [INFO] [stdout] 53 | #[derive(Debug, PartialEq)] [INFO] [stdout] | --------- in this derive macro expansion [INFO] [stdout] ... [INFO] [stdout] 78 | pub host_env_clone_fn: fn(*mut std::ffi::c_void) -> *mut std::ffi::c_void, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the address of the same function can vary between different codegen units [INFO] [stdout] = note: furthermore, different functions could have the same address after being merged together [INFO] [stdout] = note: for more information visit [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stdout] --> src/resolver.rs:85:5 [INFO] [stdout] | [INFO] [stdout] 53 | #[derive(Debug, PartialEq)] [INFO] [stdout] | --------- in this derive macro expansion [INFO] [stdout] ... [INFO] [stdout] 85 | pub host_env_drop_fn: unsafe fn(*mut std::ffi::c_void), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the address of the same function can vary between different codegen units [INFO] [stdout] = note: furthermore, different functions could have the same address after being merged together [INFO] [stdout] = note: for more information visit [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/tunables.rs:58:16 [INFO] [stdout] | [INFO] [stdout] 58 | fn gas_cfg(&self) -> Box>; [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `-D mismatched-lifetime-syntaxes` implied by `-D warnings` [INFO] [stdout] = help: to override `-D warnings` add `#[allow(mismatched_lifetime_syntaxes)]` [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 58 | fn gas_cfg(&self) -> Box>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/tunables.rs:114:16 [INFO] [stdout] | [INFO] [stdout] 114 | fn gas_cfg(&self) -> Box> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 114 | fn gas_cfg(&self) -> Box> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.56s [INFO] running `Command { std: "docker" "inspect" "d5744a1a26df925f06d177a15db32155e901c806a6b558509fff209111583f9d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5744a1a26df925f06d177a15db32155e901c806a6b558509fff209111583f9d", kill_on_drop: false }` [INFO] [stdout] d5744a1a26df925f06d177a15db32155e901c806a6b558509fff209111583f9d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 431857dc124aaaedad7c9b53f708a60d6158c210c2b182c6ce908ac382a48b82 [INFO] running `Command { std: "docker" "start" "-a" "431857dc124aaaedad7c9b53f708a60d6158c210c2b182c6ce908ac382a48b82", kill_on_drop: false }` [INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stdout] --> src/export.rs:50:5 [INFO] [stdout] | [INFO] [stdout] 30 | #[derive(Clone, Debug, PartialEq)] [INFO] [stdout] | --------- in this derive macro expansion [INFO] [stdout] ... [INFO] [stdout] 50 | pub call_trampoline: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the address of the same function can vary between different codegen units [INFO] [stdout] = note: furthermore, different functions could have the same address after being merged together [INFO] [stdout] = note: for more information visit [INFO] [stdout] = note: `-D unpredictable-function-pointer-comparisons` implied by `-D warnings` [INFO] [stdout] = help: to override `-D warnings` add `#[allow(unpredictable_function_pointer_comparisons)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stdout] --> src/resolver.rs:75:5 [INFO] [stdout] | [INFO] [stdout] 53 | #[derive(Debug, PartialEq)] [INFO] [stdout] | --------- in this derive macro expansion [INFO] [stdout] ... [INFO] [stdout] 75 | pub import_init_function_ptr: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the address of the same function can vary between different codegen units [INFO] [stdout] = note: furthermore, different functions could have the same address after being merged together [INFO] [stdout] = note: for more information visit [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stdout] --> src/resolver.rs:78:5 [INFO] [stdout] | [INFO] [stdout] 53 | #[derive(Debug, PartialEq)] [INFO] [stdout] | --------- in this derive macro expansion [INFO] [stdout] ... [INFO] [stdout] 78 | pub host_env_clone_fn: fn(*mut std::ffi::c_void) -> *mut std::ffi::c_void, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the address of the same function can vary between different codegen units [INFO] [stdout] = note: furthermore, different functions could have the same address after being merged together [INFO] [stdout] = note: for more information visit [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stdout] --> src/resolver.rs:85:5 [INFO] [stdout] | [INFO] [stdout] 53 | #[derive(Debug, PartialEq)] [INFO] [stdout] | --------- in this derive macro expansion [INFO] [stdout] ... [INFO] [stdout] 85 | pub host_env_drop_fn: unsafe fn(*mut std::ffi::c_void), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the address of the same function can vary between different codegen units [INFO] [stdout] = note: furthermore, different functions could have the same address after being merged together [INFO] [stdout] = note: for more information visit [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/tunables.rs:58:16 [INFO] [stdout] | [INFO] [stdout] 58 | fn gas_cfg(&self) -> Box>; [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `-D mismatched-lifetime-syntaxes` implied by `-D warnings` [INFO] [stdout] = help: to override `-D warnings` add `#[allow(mismatched_lifetime_syntaxes)]` [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 58 | fn gas_cfg(&self) -> Box>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/tunables.rs:114:16 [INFO] [stdout] | [INFO] [stdout] 114 | fn gas_cfg(&self) -> Box> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 114 | fn gas_cfg(&self) -> Box> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling unc-vm-vm v0.12.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stdout] --> src/export.rs:50:5 [INFO] [stdout] | [INFO] [stdout] 30 | #[derive(Clone, Debug, PartialEq)] [INFO] [stdout] | --------- in this derive macro expansion [INFO] [stdout] ... [INFO] [stdout] 50 | pub call_trampoline: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the address of the same function can vary between different codegen units [INFO] [stdout] = note: furthermore, different functions could have the same address after being merged together [INFO] [stdout] = note: for more information visit [INFO] [stdout] = note: `-D unpredictable-function-pointer-comparisons` implied by `-D warnings` [INFO] [stdout] = help: to override `-D warnings` add `#[allow(unpredictable_function_pointer_comparisons)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stdout] --> src/resolver.rs:75:5 [INFO] [stdout] | [INFO] [stdout] 53 | #[derive(Debug, PartialEq)] [INFO] [stdout] | --------- in this derive macro expansion [INFO] [stdout] ... [INFO] [stdout] 75 | pub import_init_function_ptr: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the address of the same function can vary between different codegen units [INFO] [stdout] = note: furthermore, different functions could have the same address after being merged together [INFO] [stdout] = note: for more information visit [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stdout] --> src/resolver.rs:78:5 [INFO] [stdout] | [INFO] [stdout] 53 | #[derive(Debug, PartialEq)] [INFO] [stdout] | --------- in this derive macro expansion [INFO] [stdout] ... [INFO] [stdout] 78 | pub host_env_clone_fn: fn(*mut std::ffi::c_void) -> *mut std::ffi::c_void, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the address of the same function can vary between different codegen units [INFO] [stdout] = note: furthermore, different functions could have the same address after being merged together [INFO] [stdout] = note: for more information visit [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stdout] --> src/resolver.rs:85:5 [INFO] [stdout] | [INFO] [stdout] 53 | #[derive(Debug, PartialEq)] [INFO] [stdout] | --------- in this derive macro expansion [INFO] [stdout] ... [INFO] [stdout] 85 | pub host_env_drop_fn: unsafe fn(*mut std::ffi::c_void), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the address of the same function can vary between different codegen units [INFO] [stdout] = note: furthermore, different functions could have the same address after being merged together [INFO] [stdout] = note: for more information visit [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/tunables.rs:58:16 [INFO] [stdout] | [INFO] [stdout] 58 | fn gas_cfg(&self) -> Box>; [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `-D mismatched-lifetime-syntaxes` implied by `-D warnings` [INFO] [stdout] = help: to override `-D warnings` add `#[allow(mismatched_lifetime_syntaxes)]` [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 58 | fn gas_cfg(&self) -> Box>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/tunables.rs:114:16 [INFO] [stdout] | [INFO] [stdout] 114 | fn gas_cfg(&self) -> Box> { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 114 | fn gas_cfg(&self) -> Box> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.75s [INFO] running `Command { std: "docker" "inspect" "431857dc124aaaedad7c9b53f708a60d6158c210c2b182c6ce908ac382a48b82", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "431857dc124aaaedad7c9b53f708a60d6158c210c2b182c6ce908ac382a48b82", kill_on_drop: false }` [INFO] [stdout] 431857dc124aaaedad7c9b53f708a60d6158c210c2b182c6ce908ac382a48b82 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 2e126d8f83b9b073d0e72a6951a5400ab4c4c95eb2d5fc54073ba506625269a3 [INFO] running `Command { std: "docker" "start" "-a" "2e126d8f83b9b073d0e72a6951a5400ab4c4c95eb2d5fc54073ba506625269a3", kill_on_drop: false }` [INFO] [stderr] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stderr] --> src/export.rs:50:5 [INFO] [stderr] | [INFO] [stderr] 30 | #[derive(Clone, Debug, PartialEq)] [INFO] [stderr] | --------- in this derive macro expansion [INFO] [stderr] ... [INFO] [stderr] 50 | pub call_trampoline: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: the address of the same function can vary between different codegen units [INFO] [stderr] = note: furthermore, different functions could have the same address after being merged together [INFO] [stderr] = note: for more information visit [INFO] [stderr] = note: `-D unpredictable-function-pointer-comparisons` implied by `-D warnings` [INFO] [stderr] = help: to override `-D warnings` add `#[allow(unpredictable_function_pointer_comparisons)]` [INFO] [stderr] [INFO] [stderr] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stderr] --> src/resolver.rs:75:5 [INFO] [stderr] | [INFO] [stderr] 53 | #[derive(Debug, PartialEq)] [INFO] [stderr] | --------- in this derive macro expansion [INFO] [stderr] ... [INFO] [stderr] 75 | pub import_init_function_ptr: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: the address of the same function can vary between different codegen units [INFO] [stderr] = note: furthermore, different functions could have the same address after being merged together [INFO] [stderr] = note: for more information visit [INFO] [stderr] [INFO] [stderr] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stderr] --> src/resolver.rs:78:5 [INFO] [stderr] | [INFO] [stderr] 53 | #[derive(Debug, PartialEq)] [INFO] [stderr] | --------- in this derive macro expansion [INFO] [stderr] ... [INFO] [stderr] 78 | pub host_env_clone_fn: fn(*mut std::ffi::c_void) -> *mut std::ffi::c_void, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: the address of the same function can vary between different codegen units [INFO] [stderr] = note: furthermore, different functions could have the same address after being merged together [INFO] [stderr] = note: for more information visit [INFO] [stderr] [INFO] [stderr] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stderr] --> src/resolver.rs:85:5 [INFO] [stderr] | [INFO] [stderr] 53 | #[derive(Debug, PartialEq)] [INFO] [stderr] | --------- in this derive macro expansion [INFO] [stderr] ... [INFO] [stderr] 85 | pub host_env_drop_fn: unsafe fn(*mut std::ffi::c_void), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: the address of the same function can vary between different codegen units [INFO] [stderr] = note: furthermore, different functions could have the same address after being merged together [INFO] [stderr] = note: for more information visit [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/tunables.rs:58:16 [INFO] [stderr] | [INFO] [stderr] 58 | fn gas_cfg(&self) -> Box>; [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `-D mismatched-lifetime-syntaxes` implied by `-D warnings` [INFO] [stderr] = help: to override `-D warnings` add `#[allow(mismatched_lifetime_syntaxes)]` [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 58 | fn gas_cfg(&self) -> Box>; [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/tunables.rs:114:16 [INFO] [stderr] | [INFO] [stderr] 114 | fn gas_cfg(&self) -> Box> { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 114 | fn gas_cfg(&self) -> Box> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `unc-vm-vm` (lib) generated 6 warnings (run `cargo fix --lib -p unc-vm-vm` to apply 2 suggestions) [INFO] [stderr] warning: `unc-vm-vm` (lib test) generated 6 warnings (6 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/unc_vm_vm-df176ee1d9a96e30) [INFO] [stdout] [INFO] [stdout] running 18 tests [INFO] [stdout] test mmap::tests::test_round_up_to_page_size ... ok [INFO] [stdout] test table::table_element_size_test ... ok [INFO] [stdout] test vmcontext::test_vmcaller_checked_anyfunc::check_vmcaller_checked_anyfunc_offsets ... ok [INFO] [stdout] test trap::trapcode::tests::display ... ok [INFO] [stdout] test vmcontext::test_vmdynamicfunction_import_context::check_vmdynamicfunction_import_context_offsets ... ok [INFO] [stdout] test vmcontext::test_vmfunction_import::check_vmfunction_import_offsets ... ok [INFO] [stdout] test vmcontext::test_vmfunction_body::check_vmfunction_body_offsets ... ok [INFO] [stdout] test vmcontext::test_vmglobal_definition::check_vmglobal_begins_aligned ... ok [INFO] [stdout] test vmcontext::test_vmglobal_definition::check_vmglobal_definition_alignment ... ok [INFO] [stdout] test vmcontext::test_vmglobal_definition::check_vmglobal_definition_offsets ... ok [INFO] [stdout] test vmcontext::test_vmmemory_import::check_vmmemory_import_offsets ... ok [INFO] [stdout] test vmoffsets::tests::alignment ... ok [INFO] [stdout] test vmcontext::test_vmshared_signature_index::check_target_shared_signature_index ... ok [INFO] [stdout] test vmcontext::test_vmshared_signature_index::check_vmshared_signature_index ... ok [INFO] [stdout] test vmcontext::test_vmtable_definition::check_vmtable_definition_offsets ... ok [INFO] [stdout] test vmcontext::test_vmtable_import::check_vmtable_import_offsets ... ok [INFO] [stdout] test vmcontext::test_vmglobal_import::check_vmglobal_import_offsets ... ok [INFO] [stdout] test vmcontext::test_vmmemory_definition::check_vmmemory_definition_offsets ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests unc_vm_vm [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/libcalls.rs - libcalls (line 25) ... ignored [INFO] [stdout] test src/resolver.rs - resolver::Resolver::resolve (line 179) ... ignored [INFO] [stdout] test src/resolver.rs - resolver::ChainableNamedResolver::chain_front (line 261) ... ok [INFO] [stdout] test src/resolver.rs - resolver::ChainableNamedResolver (line 246) ... ok [INFO] [stdout] test src/resolver.rs - resolver::ChainableNamedResolver::chain_back (line 282) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.85s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2e126d8f83b9b073d0e72a6951a5400ab4c4c95eb2d5fc54073ba506625269a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2e126d8f83b9b073d0e72a6951a5400ab4c4c95eb2d5fc54073ba506625269a3", kill_on_drop: false }` [INFO] [stdout] 2e126d8f83b9b073d0e72a6951a5400ab4c4c95eb2d5fc54073ba506625269a3