[INFO] fetching crate zust-vm 0.9.77... [INFO] checking zust-vm-0.9.77 against try#21cad1f647cfd05a566220f933edd88a53e50bcf for pr-129249-1 [INFO] extracting crate zust-vm 0.9.77 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate zust-vm 0.9.77 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate zust-vm 0.9.77 [INFO] tweaked toml for crates.io crate zust-vm 0.9.77 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate zust-vm 0.9.77 on toolchain 21cad1f647cfd05a566220f933edd88a53e50bcf [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+21cad1f647cfd05a566220f933edd88a53e50bcf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate zust-vm 0.9.77 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" "+21cad1f647cfd05a566220f933edd88a53e50bcf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3e793bdf10248eb2ddbd6b0faebed8155c11b4589982e2893733958d93e8d540" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] 8e02eab5c1c81bd954075ae0aa7a8b12eed9df9d5d0fd74bb5fdf65c8c02a366 [INFO] running `Command { std: "docker" "start" "8e02eab5c1c81bd954075ae0aa7a8b12eed9df9d5d0fd74bb5fdf65c8c02a366", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8e02eab5c1c81bd954075ae0aa7a8b12eed9df9d5d0fd74bb5fdf65c8c02a366" "/opt/rustwide/cargo-home/bin/cargo" "+21cad1f647cfd05a566220f933edd88a53e50bcf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8e02eab5c1c81bd954075ae0aa7a8b12eed9df9d5d0fd74bb5fdf65c8c02a366", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8e02eab5c1c81bd954075ae0aa7a8b12eed9df9d5d0fd74bb5fdf65c8c02a366" "/opt/rustwide/cargo-home/bin/cargo" "+21cad1f647cfd05a566220f933edd88a53e50bcf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Checking value-bag v1.12.0 [INFO] [stderr] Checking foldhash v0.2.0 [INFO] [stderr] Checking parking v2.2.1 [INFO] [stderr] Compiling zerocopy v0.8.48 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling cranelift-srcgen v0.131.1 [INFO] [stderr] Compiling wasmtime-internal-core v44.0.1 [INFO] [stderr] Compiling rustix v1.1.4 [INFO] [stderr] Checking bitflags v2.11.1 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Checking parking_lot_core v0.9.12 [INFO] [stderr] Checking concurrent-queue v2.5.0 [INFO] [stderr] Checking socket2 v0.6.3 [INFO] [stderr] Checking mio v1.2.0 [INFO] [stderr] Checking linux-raw-sys v0.12.1 [INFO] [stderr] Compiling cranelift-isle v0.131.1 [INFO] [stderr] Checking http v1.4.0 [INFO] [stderr] Checking hashbrown v0.16.1 [INFO] [stderr] Compiling cranelift-codegen-shared v0.131.1 [INFO] [stderr] Compiling cranelift-assembler-x64-meta v0.131.1 [INFO] [stderr] Checking log v0.4.29 [INFO] [stderr] Checking event-listener v5.4.1 [INFO] [stderr] Checking parking_lot v0.12.5 [INFO] [stderr] Checking typenum v1.20.0 [INFO] [stderr] Checking futures-lite v2.6.1 [INFO] [stderr] Compiling target-lexicon v0.13.5 [INFO] [stderr] Checking bumpalo v3.20.2 [INFO] [stderr] Compiling async-io v2.6.0 [INFO] [stderr] Checking arbitrary v1.4.2 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Checking event-listener-strategy v0.5.4 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking async-task v4.7.1 [INFO] [stderr] Compiling winnow v1.0.2 [INFO] [stderr] Checking async-lock v3.4.2 [INFO] [stderr] Checking regalloc2 v0.15.1 [INFO] [stderr] Checking async-channel v2.5.0 [INFO] [stderr] Checking piper v0.2.5 [INFO] [stderr] Checking http-body v1.0.1 [INFO] [stderr] Checking gimli v0.33.0 [INFO] [stderr] Compiling rustls v0.23.40 [INFO] [stderr] Compiling toml_datetime v1.1.1+spec-1.1.0 [INFO] [stderr] Checking rustls-webpki v0.103.13 [INFO] [stderr] Checking regex-automata v0.4.14 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Compiling cranelift-codegen-meta v0.131.1 [INFO] [stderr] Checking generic-array v0.14.7 [INFO] [stderr] Checking cranelift-bitset v0.131.1 [INFO] [stderr] Checking cranelift-control v0.131.1 [INFO] [stderr] Checking blocking v1.6.2 [INFO] [stderr] Checking cranelift-entity v0.131.1 [INFO] [stderr] Checking async-executor v1.14.0 [INFO] [stderr] Checking wyz v0.5.1 [INFO] [stderr] Checking serde_json v1.0.149 [INFO] [stderr] Checking cranelift-bforest v0.131.1 [INFO] [stderr] Checking event-listener v2.5.3 [INFO] [stderr] Checking funty v2.0.0 [INFO] [stderr] Checking xxhash-rust v0.8.15 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.7 [INFO] [stderr] Compiling toml_parser v1.1.2+spec-1.1.0 [INFO] [stderr] Checking async-channel v1.9.0 [INFO] [stderr] Checking tracing v0.1.44 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking ordered-float v5.3.0 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking bitvec v1.0.1 [INFO] [stderr] Compiling toml_edit v0.25.11+spec-1.1.0 [INFO] [stderr] Checking compare v0.0.6 [INFO] [stderr] Checking sha1_smol v1.0.1 [INFO] [stderr] Checking twox-hash v2.1.2 [INFO] [stderr] Checking bytemuck v1.25.0 [INFO] [stderr] Checking smol_str v0.3.6 [INFO] [stderr] Checking sync_wrapper v1.0.2 [INFO] [stderr] Checking lz4_flex v0.13.1 [INFO] [stderr] Checking interval-heap v0.0.5 [INFO] [stderr] Checking rustls-native-certs v0.8.3 [INFO] [stderr] Checking sfa v1.0.0 [INFO] [stderr] Checking serde v1.0.228 [INFO] [stderr] Checking http-body-util v0.1.3 [INFO] [stderr] Compiling cranelift-assembler-x64 v0.131.1 [INFO] [stderr] Checking quick_cache v0.6.21 [INFO] [stderr] Checking crossbeam-skiplist v0.1.3 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking byteview v0.10.1 [INFO] [stderr] Checking varint-rs v2.2.0 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Checking jiff v0.2.24 [INFO] [stderr] Checking saa v5.6.0 [INFO] [stderr] Checking self_cell v1.2.2 [INFO] [stderr] Checking rayon v1.12.0 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking regex v1.12.3 [INFO] [stderr] Compiling proc-macro-crate v3.5.0 [INFO] [stderr] Checking flume v0.12.0 [INFO] [stderr] Checking sdd v4.8.6 [INFO] [stderr] Checking dashmap v6.1.0 [INFO] [stderr] Checking axum-core v0.5.6 [INFO] [stderr] Checking env_filter v1.0.1 [INFO] [stderr] Checking serde_path_to_error v0.1.20 [INFO] [stderr] Checking cpu-time v1.0.0 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Checking futures-rustls v0.26.0 [INFO] [stderr] Checking arcstr v1.2.0 [INFO] [stderr] Checking region v3.0.2 [INFO] [stderr] Checking scc v3.7.1 [INFO] [stderr] Checking wasmtime-internal-jit-icache-coherence v44.0.1 [INFO] [stderr] Checking uuid v1.23.1 [INFO] [stderr] Compiling cranelift-codegen v0.131.1 [INFO] [stderr] Compiling zerofrom-derive v0.1.7 [INFO] [stderr] Compiling yoke-derive v0.8.2 [INFO] [stderr] Compiling zerovec-derive v0.11.3 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling zerocopy-derive v0.8.48 [INFO] [stderr] Compiling tokio-macros v2.7.0 [INFO] [stderr] Compiling futures-macro v0.3.32 [INFO] [stderr] Compiling thiserror-impl v2.0.18 [INFO] [stderr] Compiling num_enum_derive v0.7.6 [INFO] [stderr] Compiling enum_dispatch v0.3.13 [INFO] [stderr] Checking tokio v1.52.3 [INFO] [stderr] Checking polling v3.11.0 [INFO] [stderr] Checking tempfile v3.27.0 [INFO] [stderr] Checking futures-util v0.3.32 [INFO] [stderr] Checking zerofrom v0.1.8 [INFO] [stderr] Checking num_enum v0.7.6 [INFO] [stderr] Checking yoke v0.8.2 [INFO] 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[stderr] Checking url v2.5.8 [INFO] [stderr] Checking combine v4.6.7 [INFO] [stderr] Checking hyper-util v0.1.20 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking half v2.7.1 [INFO] [stderr] Checking zust-dynamic v0.9.17 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking rand v0.9.4 [INFO] [stderr] Checking zust-parser v0.9.16 [INFO] [stderr] Checking tungstenite v0.29.0 [INFO] [stderr] Checking zust-compiler v0.9.35 [INFO] [stderr] Checking tokio-tungstenite v0.29.0 [INFO] [stderr] Checking axum v0.8.9 [INFO] [stderr] Checking redis v0.32.7 [INFO] [stderr] Checking redis v1.2.1 [INFO] [stderr] Checking rslock v0.7.4 [INFO] [stderr] Checking zust-root v0.9.6 [INFO] [stderr] Checking cranelift-frontend v0.131.1 [INFO] [stderr] Checking cranelift-module v0.131.1 [INFO] [stderr] Checking cranelift-native v0.131.1 [INFO] [stderr] Checking cranelift-jit v0.131.1 [INFO] [stderr] Checking cranelift v0.131.1 [INFO] [stderr] Checking zust-vm v0.9.77 (/opt/rustwide/workdir) [INFO] [stdout] error: useless conversion to the same type: `LocalVar` [INFO] [stdout] --> src/rt.rs:1223:121 [INFO] [stdout] | [INFO] [stdout] 1223 | ... if let Some(expr) = assign_expr { self.assign(ctx, &expr, result).map(|r| r.into()) } else { Ok(result.into()) } [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors [INFO] [stdout] = note: you can instead use the fully-qualified path `::into(val) to avoid triggering this lint [INFO] [stdout] = note: `#[deny(self_type_conversion)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: useless conversion to the same type: `(cranelift::prelude::Value, dynamic::Type)` [INFO] [stdout] --> src/rt.rs:1516:53 [INFO] [stdout] | [INFO] [stdout] 1516 | let len = self.convert(ctx, len.into(), Type::I64)?; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors [INFO] [stdout] = note: you can instead use the fully-qualified path `<(cranelift::prelude::Value, dynamic::Type) as Into<(cranelift::prelude::Value, dynamic::Type)>::into(val) to avoid triggering this lint [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `zust-vm` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: useless conversion to the same type: `LocalVar` [INFO] [stdout] --> src/rt.rs:1223:121 [INFO] [stdout] | [INFO] [stdout] 1223 | ... if let Some(expr) = assign_expr { self.assign(ctx, &expr, result).map(|r| r.into()) } else { Ok(result.into()) } [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors [INFO] [stdout] = note: you can instead use the fully-qualified path `::into(val) to avoid triggering this lint [INFO] [stdout] = note: `#[deny(self_type_conversion)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: useless conversion to the same type: `(cranelift::prelude::Value, dynamic::Type)` [INFO] [stdout] --> src/rt.rs:1516:53 [INFO] [stdout] | [INFO] [stdout] 1516 | let len = self.convert(ctx, len.into(), Type::I64)?; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors [INFO] [stdout] = note: you can instead use the fully-qualified path `<(cranelift::prelude::Value, dynamic::Type) as Into<(cranelift::prelude::Value, dynamic::Type)>::into(val) to avoid triggering this lint [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `zust-vm` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "8e02eab5c1c81bd954075ae0aa7a8b12eed9df9d5d0fd74bb5fdf65c8c02a366", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e02eab5c1c81bd954075ae0aa7a8b12eed9df9d5d0fd74bb5fdf65c8c02a366", kill_on_drop: false }` [INFO] [stdout] 8e02eab5c1c81bd954075ae0aa7a8b12eed9df9d5d0fd74bb5fdf65c8c02a366