[INFO] fetching crate unc-vm-engine 0.12.2...
[INFO] testing unc-vm-engine-0.12.2 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate unc-vm-engine 0.12.2 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate unc-vm-engine 0.12.2
[INFO] finished tweaking crates.io crate unc-vm-engine 0.12.2
[INFO] tweaked toml for crates.io crate unc-vm-engine 0.12.2 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate unc-vm-engine 0.12.2 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "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" "+1.99.0-beta.8" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 149 packages to highest compatible versions
[INFO] [stderr]       Adding finite-wasm v0.5.1 (available: v0.6.1)
[INFO] [stderr]       Adding memmap2 v0.5.10 (available: v0.9.11)
[INFO] [stderr]       Adding more-asserts v0.2.2 (available: v0.3.1)
[INFO] [stderr]       Adding region v3.0.2 (available: v4.0.1)
[INFO] [stderr]       Adding rkyv v0.7.46 (available: v0.8.18)
[INFO] [stderr]       Adding rustix v0.37.28 (available: v1.1.5)
[INFO] [stderr]       Adding target-lexicon v0.12.16 (available: v0.13.5)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.21)
[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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unc-vm-types v0.12.2
[INFO] [stderr]   Downloaded wasmparser v0.99.0
[INFO] [stderr]   Downloaded region v3.0.2
[INFO] [stderr]   Downloaded mach2 v0.4.3
[INFO] [stderr]   Downloaded wasmprinter v0.2.57
[INFO] [stderr]   Downloaded unc-vm-compiler v0.12.2
[INFO] [stderr]   Downloaded more-asserts v0.2.2
[INFO] [stderr]   Downloaded prefix-sum-vec v0.1.2
[INFO] [stderr]   Downloaded target-lexicon v0.12.16
[INFO] [stderr]   Downloaded enumset v1.1.14
[INFO] [stderr]   Downloaded enumset_derive v0.15.0
[INFO] [stderr]   Downloaded unc-vm-vm v0.12.2
[INFO] [stderr]   Downloaded wasmparser v0.105.0
[INFO] [stderr]   Downloaded finite-wasm v0.5.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 310bdc551dab2586e5f52a51aa3dce88c416ef60b44cd7377d9d6f92bc903e0c
[INFO] running `Command { std: "docker" "start" "310bdc551dab2586e5f52a51aa3dce88c416ef60b44cd7377d9d6f92bc903e0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "310bdc551dab2586e5f52a51aa3dce88c416ef60b44cd7377d9d6f92bc903e0c", 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" "310bdc551dab2586e5f52a51aa3dce88c416ef60b44cd7377d9d6f92bc903e0c" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "310bdc551dab2586e5f52a51aa3dce88c416ef60b44cd7377d9d6f92bc903e0c", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "310bdc551dab2586e5f52a51aa3dce88c416ef60b44cd7377d9d6f92bc903e0c" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.190
[INFO] [stderr]    Compiling syn v3.0.6
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling rkyv v0.7.46
[INFO] [stderr]    Compiling memoffset v0.8.0
[INFO] [stderr]    Compiling seahash v4.1.0
[INFO] [stderr]    Compiling finite-wasm v0.5.1
[INFO] [stderr]    Compiling funty v2.0.0
[INFO] [stderr]    Compiling ptr_meta_derive v0.1.4
[INFO] [stderr]    Compiling wyz v0.5.1
[INFO] [stderr]    Compiling rkyv_derive v0.7.46
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]    Compiling unc-vm-vm v0.12.2
[INFO] [stderr]    Compiling addr2line v0.25.1
[INFO] [stderr]    Compiling target-lexicon v0.12.16
[INFO] [stderr]    Compiling crossbeam-utils v0.8.23
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]    Compiling prefix-sum-vec v0.1.2
[INFO] [stderr]    Compiling ptr_meta v0.1.4
[INFO] [stderr]    Compiling more-asserts v0.2.2
[INFO] [stderr]    Compiling rustix v0.37.28
[INFO] [stderr]    Compiling linux-raw-sys v0.3.8
[INFO] [stderr]    Compiling bitvec v1.1.1
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling crossbeam-queue v0.3.14
[INFO] [stderr]    Compiling synstructure v0.14.0
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling region v3.0.2
[INFO] [stderr]    Compiling memmap2 v0.5.10
[INFO] [stderr]    Compiling zerovec-derive v0.11.6
[INFO] [stderr]    Compiling displaydoc v0.2.7
[INFO] [stderr]    Compiling ahash v0.7.8
[INFO] [stderr]    Compiling zerofrom-derive v0.1.8
[INFO] [stderr]    Compiling yoke-derive v0.8.4
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling zerofrom v0.1.8
[INFO] [stderr]    Compiling yoke v0.8.3
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling zerotrie v0.2.5
[INFO] [stderr]    Compiling zerovec v0.11.8
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]    Compiling tinystr v0.8.4
[INFO] [stderr]    Compiling potential_utf v0.1.6
[INFO] [stderr]    Compiling icu_collections v2.3.0
[INFO] [stderr]    Compiling icu_locale_core v2.3.0
[INFO] [stderr]    Compiling backtrace v0.3.76
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling icu_provider v2.3.1
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling icu_properties v2.3.0
[INFO] [stderr]    Compiling icu_normalizer v2.3.0
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling unc-vm-types v0.12.2
[INFO] [stderr]    Compiling darling_macro v0.21.3
[INFO] [stderr]    Compiling darling v0.21.3
[INFO] [stderr]    Compiling enumset_derive v0.15.0
[INFO] [stderr]    Compiling idna_adapter v1.2.2
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling enumset v1.1.14
[INFO] [stderr]    Compiling wasmparser v0.105.0
[INFO] [stderr]    Compiling wasmparser v0.99.0
[INFO] [stderr]    Compiling wasmprinter v0.2.57
[INFO] [stderr]    Compiling unc-vm-compiler v0.12.2
[INFO] [stderr]    Compiling unc-vm-engine v0.12.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/universal/executable.rs:127:30
[INFO] [stdout]     |
[INFO] [stdout] 127 |     ) -> Result<Vec<u8>, Box<(dyn std::error::Error + Send + Sync + 'static)>> {
[INFO] [stdout]     |                              ^                                             ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `-D unused-parens` implied by `-D warnings`
[INFO] [stdout]     = help: to override `-D warnings` add `#[allow(unused_parens)]`
[INFO] [stdout]     = note: the `unused_parens` lint ignores `-D warnings`
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 127 -     ) -> Result<Vec<u8>, Box<(dyn std::error::Error + Send + Sync + 'static)>> {
[INFO] [stdout] 127 +     ) -> Result<Vec<u8>, Box<dyn std::error::Error + Send + Sync + 'static>> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 42.22s
[INFO] running `Command { std: "docker" "inspect" "310bdc551dab2586e5f52a51aa3dce88c416ef60b44cd7377d9d6f92bc903e0c", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "310bdc551dab2586e5f52a51aa3dce88c416ef60b44cd7377d9d6f92bc903e0c" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/universal/executable.rs:127:30
[INFO] [stdout]     |
[INFO] [stdout] 127 |     ) -> Result<Vec<u8>, Box<(dyn std::error::Error + Send + Sync + 'static)>> {
[INFO] [stdout]     |                              ^                                             ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `-D unused-parens` implied by `-D warnings`
[INFO] [stdout]     = help: to override `-D warnings` add `#[allow(unused_parens)]`
[INFO] [stdout]     = note: the `unused_parens` lint ignores `-D warnings`
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 127 -     ) -> Result<Vec<u8>, Box<(dyn std::error::Error + Send + Sync + 'static)>> {
[INFO] [stdout] 127 +     ) -> Result<Vec<u8>, Box<dyn std::error::Error + Send + Sync + 'static>> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling unc-vm-engine v0.12.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/universal/executable.rs:127:30
[INFO] [stdout]     |
[INFO] [stdout] 127 |     ) -> Result<Vec<u8>, Box<(dyn std::error::Error + Send + Sync + 'static)>> {
[INFO] [stdout]     |                              ^                                             ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `-D unused-parens` implied by `-D warnings`
[INFO] [stdout]     = help: to override `-D warnings` add `#[allow(unused_parens)]`
[INFO] [stdout]     = note: the `unused_parens` lint ignores `-D warnings`
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 127 -     ) -> Result<Vec<u8>, Box<(dyn std::error::Error + Send + Sync + 'static)>> {
[INFO] [stdout] 127 +     ) -> Result<Vec<u8>, Box<dyn std::error::Error + Send + Sync + 'static>> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "310bdc551dab2586e5f52a51aa3dce88c416ef60b44cd7377d9d6f92bc903e0c", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "310bdc551dab2586e5f52a51aa3dce88c416ef60b44cd7377d9d6f92bc903e0c" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/universal/executable.rs:127:30
[INFO] [stderr]     |
[INFO] [stderr] 127 |     ) -> Result<Vec<u8>, Box<(dyn std::error::Error + Send + Sync + 'static)>> {
[INFO] [stderr]     |                              ^                                             ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `-D unused-parens` implied by `-D warnings`
[INFO] [stderr]     = help: to override `-D warnings` add `#[allow(unused_parens)]`
[INFO] [stderr]     = note: the `unused_parens` lint ignores `-D warnings`
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 127 -     ) -> Result<Vec<u8>, Box<(dyn std::error::Error + Send + Sync + 'static)>> {
[INFO] [stderr] 127 +     ) -> Result<Vec<u8>, Box<dyn std::error::Error + Send + Sync + 'static>> {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `unc-vm-engine` (lib) generated 1 warning (run `cargo fix --lib -p unc-vm-engine` to apply 1 suggestion)
[INFO] [stderr] warning: `unc-vm-engine` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/unc_vm_engine-7f580d35e13ab742)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests unc_vm_engine
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/universal/executable.rs:127:30
[INFO] [stderr]     |
[INFO] [stderr] 127 |     ) -> Result<Vec<u8>, Box<(dyn std::error::Error + Send + Sync + 'static)>> {
[INFO] [stderr]     |                              ^                                             ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `-D unused-parens` implied by `-D warnings`
[INFO] [stderr]     = help: to override `-D warnings` add `#[allow(unused_parens)]`
[INFO] [stderr]     = note: the `unused_parens` lint ignores `-D warnings`
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 127 -     ) -> Result<Vec<u8>, Box<(dyn std::error::Error + Send + Sync + 'static)>> {
[INFO] [stderr] 127 +     ) -> Result<Vec<u8>, Box<dyn std::error::Error + Send + Sync + 'static>> {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/trap/frame_info.rs - trap::frame_info (line 7) ... ignored
[INFO] [stdout] test src/trap/error.rs - trap::error::RuntimeError::new (line 52) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.57s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "310bdc551dab2586e5f52a51aa3dce88c416ef60b44cd7377d9d6f92bc903e0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "310bdc551dab2586e5f52a51aa3dce88c416ef60b44cd7377d9d6f92bc903e0c", kill_on_drop: false }`
[INFO] [stdout] 310bdc551dab2586e5f52a51aa3dce88c416ef60b44cd7377d9d6f92bc903e0c
