[INFO] fetching crate symjit-bridge 2.18.3...
[INFO] checking symjit-bridge-2.18.3 against f99a7560a6b5f0a5e6894aea7e8afe0e01d3edd1 for pr-160235-1
[INFO] extracting crate symjit-bridge 2.18.3 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate symjit-bridge 2.18.3
[INFO] finished tweaking crates.io crate symjit-bridge 2.18.3
[INFO] tweaked toml for crates.io crate symjit-bridge 2.18.3 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate symjit-bridge 2.18.3 on toolchain f99a7560a6b5f0a5e6894aea7e8afe0e01d3edd1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f99a7560a6b5f0a5e6894aea7e8afe0e01d3edd1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate symjit-bridge 2.18.3 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" "+f99a7560a6b5f0a5e6894aea7e8afe0e01d3edd1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> Cargo.toml:64:1
[INFO] [stderr]    |
[INFO] [stderr] 64 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: binary `string_complex` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-1-tc2/source/target/.../string_complex
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `string-complex`, convert `bin.name`
[INFO] [stderr]  --> Cargo.toml:6:8
[INFO] [stderr]   |
[INFO] [stderr] 6 - name = "string_complex"
[INFO] [stderr] 6 + name = "string-complex"
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `string_real` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc2/source/target/.../string_real
[INFO] [stderr]    |                                                  ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `string-real`, convert `bin.name`
[INFO] [stderr]   --> Cargo.toml:10:8
[INFO] [stderr]    |
[INFO] [stderr] 10 - name = "string_real"
[INFO] [stderr] 10 + name = "string-real"
[INFO] [stderr]    |
[INFO] [stderr] warning: `symjit-bridge` (manifest) generated 3 warnings
[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@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 301e0791d7017de8e4ea5dc8da8ef9ba87c062cf3addbcf5cce93669e2692e2d
[INFO] running `Command { std: "docker" "start" "301e0791d7017de8e4ea5dc8da8ef9ba87c062cf3addbcf5cce93669e2692e2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "301e0791d7017de8e4ea5dc8da8ef9ba87c062cf3addbcf5cce93669e2692e2d", 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" "301e0791d7017de8e4ea5dc8da8ef9ba87c062cf3addbcf5cce93669e2692e2d" "/opt/rustwide/cargo-home/bin/cargo" "+f99a7560a6b5f0a5e6894aea7e8afe0e01d3edd1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "301e0791d7017de8e4ea5dc8da8ef9ba87c062cf3addbcf5cce93669e2692e2d", 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" "301e0791d7017de8e4ea5dc8da8ef9ba87c062cf3addbcf5cce93669e2692e2d" "/opt/rustwide/cargo-home/bin/cargo" "+f99a7560a6b5f0a5e6894aea7e8afe0e01d3edd1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> Cargo.toml:64:1
[INFO] [stderr]    |
[INFO] [stderr] 64 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: binary `string_complex` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /opt/rustwide/target/.../string_complex
[INFO] [stderr]   |                          ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `string-complex`, convert `bin.name`
[INFO] [stderr]  --> Cargo.toml:6:8
[INFO] [stderr]   |
[INFO] [stderr] 6 - name = "string_complex"
[INFO] [stderr] 6 + name = "string-complex"
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `string_real` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /opt/rustwide/target/.../string_real
[INFO] [stderr]    |                          ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `string-real`, convert `bin.name`
[INFO] [stderr]   --> Cargo.toml:10:8
[INFO] [stderr]    |
[INFO] [stderr] 10 - name = "string_real"
[INFO] [stderr] 10 + name = "string-real"
[INFO] [stderr]    |
[INFO] [stderr] warning: `symjit-bridge` (manifest) generated 3 warnings
[INFO] [stderr]    Compiling libc v0.2.184
[INFO] [stderr]    Compiling target-lexicon v0.13.5
[INFO] [stderr]     Checking bytemuck v1.25.0
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]    Compiling gmp-mpfr-sys v1.7.0
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling virtue v0.0.18
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling cc v1.2.58
[INFO] [stderr]    Compiling rug v1.29.0
[INFO] [stderr]    Compiling unty v0.0.4
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking rayon-core v1.13.0
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]    Compiling smartstring v1.0.1
[INFO] [stderr]     Checking colored v3.1.1
[INFO] [stderr]     Checking safe_arch v0.7.4
[INFO] [stderr]     Checking safe_arch v1.0.0
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]     Checking rand_core v0.10.0
[INFO] [stderr]     Checking winnow v1.0.2
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]     Checking wide v0.7.33
[INFO] [stderr]     Checking indexmap v2.13.0
[INFO] [stderr]     Checking wide v1.2.0
[INFO] [stderr]     Checking fixedbitset v0.5.7
[INFO] [stderr]    Compiling bincode_derive v2.0.1
[INFO] [stderr]     Checking toml_parser v1.1.2+spec-1.1.0
[INFO] [stderr]     Checking memchr v2.8.0
[INFO] [stderr]    Compiling pyo3-build-config v0.28.3
[INFO] [stderr]     Checking toml_writer v1.1.1+spec-1.1.0
[INFO] [stderr]    Compiling symbolica v1.4.0
[INFO] [stderr]     Checking chacha20 v0.10.0
[INFO] [stderr]     Checking petgraph v0.8.3
[INFO] [stderr]     Checking brotli v8.0.2
[INFO] [stderr]    Compiling bincode v2.0.1
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking wasmtime-jit-icache-coherence v34.0.2
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking region v3.0.2
[INFO] [stderr]    Compiling libmimalloc-sys v0.1.44
[INFO] [stderr]     Checking rand_xoshiro v0.7.0
[INFO] [stderr]     Checking hugepage-rs v0.1.0
[INFO] [stderr]     Checking libloading v0.9.0
[INFO] [stderr]     Checking spec_math v0.1.6
[INFO] [stderr]     Checking append-only-vec v0.1.8
[INFO] [stderr]     Checking self_cell v1.2.2
[INFO] [stderr]     Checking tinyjson v2.5.1
[INFO] [stderr]     Checking rand v0.10.0
[INFO] [stderr]     Checking simba v0.9.1
[INFO] [stderr]    Compiling pyo3-ffi v0.28.3
[INFO] [stderr]    Compiling pyo3-macros-backend v0.28.3
[INFO] [stderr]    Compiling pyo3 v0.28.3
[INFO] [stderr]     Checking serde_spanned v1.1.1
[INFO] [stderr]     Checking toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]     Checking toml v1.1.2+spec-1.1.0
[INFO] [stderr]     Checking mimalloc v0.1.48
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling bincode-trait-derive v0.1.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]     Checking tracing-subscriber v0.3.23
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking xprec v0.2.2
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]    Compiling pyo3-macros v0.28.3
[INFO] [stderr]     Checking symjit v2.18.3
[INFO] [stderr]     Checking numerica v1.4.2
[INFO] [stderr]     Checking graphica v1.2.1
[INFO] [stderr]     Checking symjit-bridge v2.18.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]  --> src/test_real.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let mut runner = CompiledRealRunner::compile_string(model, Config::default())?;
[INFO] [stdout]   |         ----^^^^^^
[INFO] [stdout]   |         |
[INFO] [stdout]   |         help: remove this `mut`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]  --> src/test_real.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let mut runner = CompiledRealRunner::compile_string(model, Config::default())?;
[INFO] [stdout]   |         ----^^^^^^
[INFO] [stdout]   |         |
[INFO] [stdout]   |         help: remove this `mut`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]  --> src/test_complex.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let mut runner = CompiledComplexRunner::compile_string(model, Config::default())?;
[INFO] [stdout]   |         ----^^^^^^
[INFO] [stdout]   |         |
[INFO] [stdout]   |         help: remove this `mut`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]  --> src/test_complex.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let mut runner = CompiledComplexRunner::compile_string(model, Config::default())?;
[INFO] [stdout]   |         ----^^^^^^
[INFO] [stdout]   |         |
[INFO] [stdout]   |         help: remove this `mut`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_external_func_bytecode` is never used
[INFO] [stdout]    --> src/bin.rs:250:4
[INFO] [stdout]     |
[INFO] [stdout] 250 | fn test_external_func_bytecode() -> Result<()> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_external_func_bytecode` is never used
[INFO] [stdout]    --> src/bin.rs:250:4
[INFO] [stdout]     |
[INFO] [stdout] 250 | fn test_external_func_bytecode() -> Result<()> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 37s
[INFO] running `Command { std: "docker" "inspect" "301e0791d7017de8e4ea5dc8da8ef9ba87c062cf3addbcf5cce93669e2692e2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "301e0791d7017de8e4ea5dc8da8ef9ba87c062cf3addbcf5cce93669e2692e2d", kill_on_drop: false }`
[INFO] [stdout] 301e0791d7017de8e4ea5dc8da8ef9ba87c062cf3addbcf5cce93669e2692e2d