[INFO] fetching crate wasmer-compiler 4.3.6...
[INFO] checking wasmer-compiler-4.3.6 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] extracting crate wasmer-compiler 4.3.6 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate wasmer-compiler 4.3.6 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wasmer-compiler 4.3.6
[INFO] finished tweaking crates.io crate wasmer-compiler 4.3.6
[INFO] tweaked toml for crates.io crate wasmer-compiler 4.3.6 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 174 packages to latest compatible versions
[INFO] [stderr]       Adding addr2line v0.22.0 (latest: v0.24.1)
[INFO] [stderr]       Adding ahash v0.7.8 (latest: v0.8.11)
[INFO] [stderr]       Adding bitflags v1.3.2 (latest: v2.6.0)
[INFO] [stderr]       Adding bytecheck v0.6.12 (latest: v0.7.0)
[INFO] [stderr]       Adding bytecheck_derive v0.6.12 (latest: v0.7.0)
[INFO] [stderr]       Adding darling v0.14.4 (latest: v0.20.10)
[INFO] [stderr]       Adding darling_core v0.14.4 (latest: v0.20.10)
[INFO] [stderr]       Adding darling_macro v0.14.4 (latest: v0.20.10)
[INFO] [stderr]       Adding derive_builder v0.12.0 (latest: v0.20.1)
[INFO] [stderr]       Adding derive_builder_core v0.12.0 (latest: v0.20.1)
[INFO] [stderr]       Adding derive_builder_macro v0.12.0 (latest: v0.20.1)
[INFO] [stderr]       Adding enum-iterator v0.7.0 (latest: v2.1.0)
[INFO] [stderr]       Adding enum-iterator-derive v0.7.0 (latest: v1.4.0)
[INFO] [stderr]       Adding generic-array v0.14.7 (latest: v1.1.0)
[INFO] [stderr]       Adding gimli v0.29.0 (latest: v0.31.0)
[INFO] [stderr]       Adding half v1.8.3 (latest: v2.4.1)
[INFO] [stderr]       Adding hashbrown v0.11.2 (latest: v0.14.5)
[INFO] [stderr]       Adding hashbrown v0.12.3 (latest: v0.14.5)
[INFO] [stderr]       Adding idna v0.5.0 (latest: v1.0.2)
[INFO] [stderr]       Adding indexmap v1.9.3 (latest: v2.4.0)
[INFO] [stderr]       Adding linux-raw-sys v0.4.14 (latest: v0.6.5)
[INFO] [stderr]       Adding memmap2 v0.5.10 (latest: v0.9.4)
[INFO] [stderr]       Adding memmap2 v0.6.2 (latest: v0.9.4)
[INFO] [stderr]       Adding miniz_oxide v0.7.4 (latest: v0.8.0)
[INFO] [stderr]       Adding more-asserts v0.2.2 (latest: v0.3.1)
[INFO] [stderr]       Adding object v0.29.0 (latest: v0.36.3)
[INFO] [stderr]       Adding ptr_meta v0.1.4 (latest: v0.2.0)
[INFO] [stderr]       Adding ptr_meta_derive v0.1.4 (latest: v0.2.0)
[INFO] [stderr]       Adding radium v0.7.0 (latest: v1.1.0)
[INFO] [stderr]       Adding strsim v0.10.0 (latest: v0.11.1)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.76)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1)
[INFO] [stderr]       Adding wasmer-config v0.4.0 (latest: v0.6.0)
[INFO] [stderr]       Adding wasmparser v0.121.2 (latest: v0.216.0)
[INFO] [stderr]       Adding windows-sys v0.33.0 (latest: v0.59.0)
[INFO] [stderr]       Adding windows-sys v0.52.0 (latest: v0.59.0)
[INFO] [stderr]       Adding windows_aarch64_msvc v0.33.0 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_i686_gnu v0.33.0 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_i686_msvc v0.33.0 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_x86_64_gnu v0.33.0 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_x86_64_msvc v0.33.0 (latest: v0.52.6)
[INFO] [stderr]       Adding wyz v0.5.1 (latest: v0.6.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasmer-object v4.3.6
[INFO] [stderr]   Downloaded wasmer-vm v4.3.6
[INFO] [stderr]   Downloaded wasmer-types v4.3.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 06f45ec835de63472c1b7ec5d5dde981dd367112f6967370b120ad8290677940
[INFO] running `Command { std: "docker" "start" "-a" "06f45ec835de63472c1b7ec5d5dde981dd367112f6967370b120ad8290677940", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "06f45ec835de63472c1b7ec5d5dde981dd367112f6967370b120ad8290677940", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06f45ec835de63472c1b7ec5d5dde981dd367112f6967370b120ad8290677940", kill_on_drop: false }`
[INFO] [stdout] 06f45ec835de63472c1b7ec5d5dde981dd367112f6967370b120ad8290677940
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 82c25a7dd104cffb9152a25202975264abf7c005c78796ed4f525169309920d3
[INFO] running `Command { std: "docker" "start" "-a" "82c25a7dd104cffb9152a25202975264abf7c005c78796ed4f525169309920d3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling serde v1.0.209
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking tinyvec_macros v0.1.1
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling ahash v0.7.8
[INFO] [stderr]     Checking tinyvec v1.8.0
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]    Compiling rustix v0.38.35
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking itoa v1.0.11
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]     Checking percent-encoding v2.3.1
[INFO] [stderr]     Checking unicode-bidi v0.3.15
[INFO] [stderr]     Checking ryu v1.0.18
[INFO] [stderr]    Compiling syn v2.0.76
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]    Compiling serde_json v1.0.127
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]     Checking form_urlencoded v1.2.1
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking unicode-normalization v0.1.23
[INFO] [stderr]    Compiling schemars v0.8.21
[INFO] [stderr]     Checking winnow v0.6.18
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]    Compiling bytecheck v0.6.12
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking simdutf8 v0.1.4
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking half v1.8.3
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]     Checking unsafe-libyaml v0.2.11
[INFO] [stderr]    Compiling rend v0.4.2
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]     Checking dyn-clone v1.0.17
[INFO] [stderr]     Checking adler2 v2.0.0
[INFO] [stderr]    Compiling cc v1.1.15
[INFO] [stderr]     Checking miniz_oxide v0.8.0
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking filetime v0.2.25
[INFO] [stderr]     Checking memmap2 v0.6.2
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking cpufeatures v0.2.13
[INFO] [stderr]    Compiling litrs v0.4.1
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling target-lexicon v0.12.16
[INFO] [stderr]     Checking fastrand v2.1.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]     Checking xattr v1.3.1
[INFO] [stderr]    Compiling rkyv v0.7.45
[INFO] [stderr]     Checking tar v0.4.41
[INFO] [stderr]     Checking tempfile v3.12.0
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking flate2 v1.0.33
[INFO] [stderr]    Compiling document-features v0.2.10
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling corosensei v0.1.4
[INFO] [stderr]     Checking gimli v0.29.0
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]    Compiling backtrace v0.3.73
[INFO] [stderr]     Checking seahash v4.1.0
[INFO] [stderr]     Checking miniz_oxide v0.7.4
[INFO] [stderr]     Checking object v0.36.3
[INFO] [stderr]     Checking more-asserts v0.2.2
[INFO] [stderr]     Checking rustc-demangle v0.1.24
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]     Checking xxhash-rust v0.8.12
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking region v3.0.2
[INFO] [stderr]     Checking dashmap v6.0.1
[INFO] [stderr]    Compiling darling_core v0.14.4
[INFO] [stderr]     Checking crossbeam-queue v0.3.11
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking memmap2 v0.5.10
[INFO] [stderr]     Checking self_cell v1.0.4
[INFO] [stderr]     Checking leb128 v0.2.5
[INFO] [stderr]     Checking addr2line v0.22.0
[INFO] [stderr]    Compiling serde_derive v1.0.209
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling schemars_derive v0.8.21
[INFO] [stderr]    Compiling ptr_meta_derive v0.1.4
[INFO] [stderr]     Checking ptr_meta v0.1.4
[INFO] [stderr]    Compiling bytecheck_derive v0.6.12
[INFO] [stderr]    Compiling darling_macro v0.20.10
[INFO] [stderr]    Compiling rkyv_derive v0.7.45
[INFO] [stderr]    Compiling darling_macro v0.14.4
[INFO] [stderr]    Compiling darling v0.20.10
[INFO] [stderr]    Compiling darling v0.14.4
[INFO] [stderr]    Compiling enumset_derive v0.10.0
[INFO] [stderr]    Compiling derive_builder_core v0.12.0
[INFO] [stderr]    Compiling enum-iterator-derive v0.7.0
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]     Checking enum-iterator v0.7.0
[INFO] [stderr]     Checking enumset v1.1.5
[INFO] [stderr]    Compiling derive_builder_macro v0.12.0
[INFO] [stderr]     Checking derive_builder v0.12.0
[INFO] [stderr]     Checking indexmap v2.4.0
[INFO] [stderr]     Checking serde_spanned v0.6.7
[INFO] [stderr]     Checking toml_datetime v0.6.8
[INFO] [stderr]     Checking url v2.5.2
[INFO] [stderr]     Checking bytes v1.7.1
[INFO] [stderr]     Checking serde_cbor v0.11.2
[INFO] [stderr]     Checking bytesize v1.3.0
[INFO] [stderr]     Checking shared-buffer v0.1.4
[INFO] [stderr]     Checking toml_edit v0.22.20
[INFO] [stderr]     Checking serde_yaml v0.9.34+deprecated
[INFO] [stderr]     Checking toml v0.8.19
[INFO] [stderr]     Checking wasmer-config v0.4.0
[INFO] [stderr]     Checking webc v6.0.0-rc2
[INFO] [stderr]     Checking wasmer-types v4.3.6
[INFO] [stderr]     Checking wasmer-vm v4.3.6
[INFO] [stderr]     Checking wasmer-compiler v4.3.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `CompileError`, `ModuleHash`, and `Target`
[INFO] [stdout]   --> src/artifact_builders/artifact_builder.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     CompileError, CpuFeature, CustomSection, Dwarf, FunctionIndex, LocalFunctionIndex, MemoryIndex,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 27 |     MemoryStyle, ModuleHash, ModuleInfo, OwnedDataInitializer, Relocation, SectionIndex,
[INFO] [stdout]    |                  ^^^^^^^^^^
[INFO] [stdout] 28 |     SignatureIndex, TableIndex, TableStyle, Target,
[INFO] [stdout]    |                                             ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashAlgorithm` and `SerializableCompilation`
[INFO] [stdout]   --> src/artifact_builders/artifact_builder.rs:31:46
[INFO] [stdout]    |
[INFO] [stdout] 31 |     CompiledFunctionFrameInfo, FunctionBody, HashAlgorithm, SerializableCompilation,
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CompileError`, `ModuleHash`, and `Target`
[INFO] [stdout]   --> src/artifact_builders/artifact_builder.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     CompileError, CpuFeature, CustomSection, Dwarf, FunctionIndex, LocalFunctionIndex, MemoryIndex,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 27 |     MemoryStyle, ModuleHash, ModuleInfo, OwnedDataInitializer, Relocation, SectionIndex,
[INFO] [stdout]    |                  ^^^^^^^^^^
[INFO] [stdout] 28 |     SignatureIndex, TableIndex, TableStyle, Target,
[INFO] [stdout]    |                                             ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashAlgorithm` and `SerializableCompilation`
[INFO] [stdout]   --> src/artifact_builders/artifact_builder.rs:31:46
[INFO] [stdout]    |
[INFO] [stdout] 31 |     CompiledFunctionFrameInfo, FunctionBody, HashAlgorithm, SerializableCompilation,
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `try_new` is never used
[INFO] [stdout]    --> src/artifact_builders/artifact_builder.rs:300:19
[INFO] [stdout]     |
[INFO] [stdout] 299 | impl ArtifactBuildFromArchive {
[INFO] [stdout]     | ----------------------------- associated function in this implementation
[INFO] [stdout] 300 |     pub(crate) fn try_new(
[INFO] [stdout]     |                   ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `try_new` is never used
[INFO] [stdout]    --> src/artifact_builders/artifact_builder.rs:300:19
[INFO] [stdout]     |
[INFO] [stdout] 299 | impl ArtifactBuildFromArchive {
[INFO] [stdout]     | ----------------------------- associated function in this implementation
[INFO] [stdout] 300 |     pub(crate) fn try_new(
[INFO] [stdout]     |                   ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.68s
[INFO] running `Command { std: "docker" "inspect" "82c25a7dd104cffb9152a25202975264abf7c005c78796ed4f525169309920d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82c25a7dd104cffb9152a25202975264abf7c005c78796ed4f525169309920d3", kill_on_drop: false }`
[INFO] [stdout] 82c25a7dd104cffb9152a25202975264abf7c005c78796ed4f525169309920d3