[INFO] fetching crate roan-engine 0.1.6...
[INFO] testing roan-engine-0.1.6 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate roan-engine 0.1.6 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate roan-engine 0.1.6
[INFO] finished tweaking crates.io crate roan-engine 0.1.6
[INFO] tweaked toml for crates.io crate roan-engine 0.1.6 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate roan-engine 0.1.6 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "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-2026-04-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 77 packages to latest compatible versions
[INFO] [stderr]       Adding bon v2.3.0 (available: v3.9.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 20ba9450819ccf0b6ee15d34c62ecdd50b25be5a15b97b61c753d23bbaec89c7
[INFO] running `Command { std: "docker" "start" "-a" "20ba9450819ccf0b6ee15d34c62ecdd50b25be5a15b97b61c753d23bbaec89c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "20ba9450819ccf0b6ee15d34c62ecdd50b25be5a15b97b61c753d23bbaec89c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20ba9450819ccf0b6ee15d34c62ecdd50b25be5a15b97b61c753d23bbaec89c7", kill_on_drop: false }`
[INFO] [stdout] 20ba9450819ccf0b6ee15d34c62ecdd50b25be5a15b97b61c753d23bbaec89c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8118ef9c40a4c17336fb1b12fafc97a3d6e873dbac67cfc79df07976eef681b8
[INFO] running `Command { std: "docker" "start" "-a" "8118ef9c40a4c17336fb1b12fafc97a3d6e873dbac67cfc79df07976eef681b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling colored v2.2.0
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling uuid v1.23.1
[INFO] [stderr]    Compiling roan-error v0.1.1
[INFO] [stderr]    Compiling roan-ast v0.1.3
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling bon-macros v2.3.0
[INFO] [stderr]    Compiling bon v2.3.0
[INFO] [stderr]    Compiling roan-engine v0.1.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `loaders::ident::ModuleIdentifier`
[INFO] [stdout]  --> src/module/loaders/mod.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 |     module::{loaders::ident::ModuleIdentifier, Module},
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::PathBuf`
[INFO] [stdout]  --> src/module/loaders/ident.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::path::PathBuf;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> src/lib.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub use roan_ast::*;
[INFO] [stdout]    |         ^^^^^^^^^^^ the name `Throw` in the type namespace is first re-exported here
[INFO] [stdout] 14 | pub use roan_error::{diagnostic::*, error::RoanError::*, span::*};
[INFO] [stdout]    |                                     ------------------- but the name `Throw` in the type namespace is also re-exported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ambiguous_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]   --> src/natives/mod.rs:91:9
[INFO] [stdout]    |
[INFO] [stdout] 88 |         panic_any(msg);
[INFO] [stdout]    |         -------------- any code following this expression is unreachable
[INFO] [stdout] ...
[INFO] [stdout] 91 |         panic::set_hook(old_hook);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> src/module/loaders/mod.rs:22:26
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn insert(&mut self, name: String, module: Module) {}
[INFO] [stdout]    |                          ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `module`
[INFO] [stdout]   --> src/module/loaders/mod.rs:22:40
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn insert(&mut self, name: String, module: Module) {}
[INFO] [stdout]    |                                        ^^^^^^ help: if this is intentional, prefix it with an underscore: `_module`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> src/module/loaders/mod.rs:30:19
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn get(&self, name: &str) -> Option<Module> {
[INFO] [stdout]    |                   ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.59s
[INFO] running `Command { std: "docker" "inspect" "8118ef9c40a4c17336fb1b12fafc97a3d6e873dbac67cfc79df07976eef681b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8118ef9c40a4c17336fb1b12fafc97a3d6e873dbac67cfc79df07976eef681b8", kill_on_drop: false }`
[INFO] [stdout] 8118ef9c40a4c17336fb1b12fafc97a3d6e873dbac67cfc79df07976eef681b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 63d3b9879d5d25a4b8da7829c8b756c63ed2889917bc209ccd4da982ba8e39ff
[INFO] running `Command { std: "docker" "start" "-a" "63d3b9879d5d25a4b8da7829c8b756c63ed2889917bc209ccd4da982ba8e39ff", kill_on_drop: false }`
[INFO] [stderr]    Compiling roan-engine v0.1.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `loaders::ident::ModuleIdentifier`
[INFO] [stdout]  --> src/module/loaders/mod.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 |     module::{loaders::ident::ModuleIdentifier, Module},
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::PathBuf`
[INFO] [stdout]  --> src/module/loaders/ident.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::path::PathBuf;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> src/lib.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub use roan_ast::*;
[INFO] [stdout]    |         ^^^^^^^^^^^ the name `Throw` in the type namespace is first re-exported here
[INFO] [stdout] 14 | pub use roan_error::{diagnostic::*, error::RoanError::*, span::*};
[INFO] [stdout]    |                                     ------------------- but the name `Throw` in the type namespace is also re-exported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ambiguous_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]   --> src/natives/mod.rs:91:9
[INFO] [stdout]    |
[INFO] [stdout] 88 |         panic_any(msg);
[INFO] [stdout]    |         -------------- any code following this expression is unreachable
[INFO] [stdout] ...
[INFO] [stdout] 91 |         panic::set_hook(old_hook);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> src/module/loaders/mod.rs:22:26
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn insert(&mut self, name: String, module: Module) {}
[INFO] [stdout]    |                          ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `module`
[INFO] [stdout]   --> src/module/loaders/mod.rs:22:40
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn insert(&mut self, name: String, module: Module) {}
[INFO] [stdout]    |                                        ^^^^^^ help: if this is intentional, prefix it with an underscore: `_module`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> src/module/loaders/mod.rs:30:19
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn get(&self, name: &str) -> Option<Module> {
[INFO] [stdout]    |                   ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `loaders::ident::ModuleIdentifier`
[INFO] [stdout]  --> src/module/loaders/mod.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 |     module::{loaders::ident::ModuleIdentifier, Module},
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::PathBuf`
[INFO] [stdout]  --> src/module/loaders/ident.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::path::PathBuf;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> src/lib.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub use roan_ast::*;
[INFO] [stdout]    |         ^^^^^^^^^^^ the name `Throw` in the type namespace is first re-exported here
[INFO] [stdout] 14 | pub use roan_error::{diagnostic::*, error::RoanError::*, span::*};
[INFO] [stdout]    |                                     ------------------- but the name `Throw` in the type namespace is also re-exported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ambiguous_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]   --> src/natives/mod.rs:91:9
[INFO] [stdout]    |
[INFO] [stdout] 88 |         panic_any(msg);
[INFO] [stdout]    |         -------------- any code following this expression is unreachable
[INFO] [stdout] ...
[INFO] [stdout] 91 |         panic::set_hook(old_hook);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> src/module/loaders/mod.rs:22:26
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn insert(&mut self, name: String, module: Module) {}
[INFO] [stdout]    |                          ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `module`
[INFO] [stdout]   --> src/module/loaders/mod.rs:22:40
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn insert(&mut self, name: String, module: Module) {}
[INFO] [stdout]    |                                        ^^^^^^ help: if this is intentional, prefix it with an underscore: `_module`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> src/module/loaders/mod.rs:30:19
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn get(&self, name: &str) -> Option<Module> {
[INFO] [stdout]    |                   ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `popped`
[INFO] [stdout]   --> src/vm/mod.rs:93:13
[INFO] [stdout]    |
[INFO] [stdout] 93 |         let popped = vm.pop_frame().unwrap();
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_popped`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.66s
[INFO] running `Command { std: "docker" "inspect" "63d3b9879d5d25a4b8da7829c8b756c63ed2889917bc209ccd4da982ba8e39ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63d3b9879d5d25a4b8da7829c8b756c63ed2889917bc209ccd4da982ba8e39ff", kill_on_drop: false }`
[INFO] [stdout] 63d3b9879d5d25a4b8da7829c8b756c63ed2889917bc209ccd4da982ba8e39ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] de1d3d622e2786dcafb76a5e6f492147eafc8950f5592fdaed10ee45ea5ed0fb
[INFO] running `Command { std: "docker" "start" "-a" "de1d3d622e2786dcafb76a5e6f492147eafc8950f5592fdaed10ee45ea5ed0fb", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `loaders::ident::ModuleIdentifier`
[INFO] [stderr]  --> src/module/loaders/mod.rs:3:14
[INFO] [stderr]   |
[INFO] [stderr] 3 |     module::{loaders::ident::ModuleIdentifier, Module},
[INFO] [stderr]   |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::path::PathBuf`
[INFO] [stderr]  --> src/module/loaders/ident.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::path::PathBuf;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> src/lib.rs:13:9
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub use roan_ast::*;
[INFO] [stderr]    |         ^^^^^^^^^^^ the name `Throw` in the type namespace is first re-exported here
[INFO] [stderr] 14 | pub use roan_error::{diagnostic::*, error::RoanError::*, span::*};
[INFO] [stderr]    |                                     ------------------- but the name `Throw` in the type namespace is also re-exported here
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ambiguous_glob_reexports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable statement
[INFO] [stderr]   --> src/natives/mod.rs:91:9
[INFO] [stderr]    |
[INFO] [stderr] 88 |         panic_any(msg);
[INFO] [stderr]    |         -------------- any code following this expression is unreachable
[INFO] [stderr] ...
[INFO] [stderr] 91 |         panic::set_hook(old_hook);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `name`
[INFO] [stderr]   --> src/module/loaders/mod.rs:22:26
[INFO] [stderr]    |
[INFO] [stderr] 22 |     fn insert(&mut self, name: String, module: Module) {}
[INFO] [stderr]    |                          ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `module`
[INFO] [stderr]   --> src/module/loaders/mod.rs:22:40
[INFO] [stderr]    |
[INFO] [stderr] 22 |     fn insert(&mut self, name: String, module: Module) {}
[INFO] [stderr]    |                                        ^^^^^^ help: if this is intentional, prefix it with an underscore: `_module`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `name`
[INFO] [stderr]   --> src/module/loaders/mod.rs:30:19
[INFO] [stderr]    |
[INFO] [stderr] 30 |     fn get(&self, name: &str) -> Option<Module> {
[INFO] [stderr]    |                   ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `popped`
[INFO] [stderr]   --> src/vm/mod.rs:93:13
[INFO] [stderr]    |
[INFO] [stderr] 93 |         let popped = vm.pop_frame().unwrap();
[INFO] [stderr]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_popped`
[INFO] [stderr] 
[INFO] [stderr] warning: `roan-engine` (lib) generated 7 warnings (run `cargo fix --lib -p roan-engine` to apply 5 suggestions)
[INFO] [stderr] warning: `roan-engine` (lib test) generated 8 warnings (7 duplicates) (run `cargo fix --lib -p roan-engine --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/roan_engine-1d25f308fbaad9a3)
[INFO] [stdout] 
[INFO] [stdout] running 76 tests
[INFO] [stdout] test value::methods::char::tests::test_char_from_digit ... ok
[INFO] [stdout] test value::methods::char::tests::test_char_escape_unicode ... ok
[INFO] [stdout] test value::methods::char::tests::test_char_is_ascii ... ok
[INFO] [stdout] test value::methods::char::tests::test_char_is_ascii_alphanumeric ... ok
[INFO] [stdout] test value::methods::char::tests::test_char_is_ascii_control ... ok
[INFO] [stdout] test value::methods::char::tests::test_char_escape_default ... ok
[INFO] [stdout] test value::methods::char::tests::test_char_is_ascii_digit ... ok
[INFO] [stdout] test value::methods::char::tests::test_char_from_digit_invalid ... ok
[INFO] [stdout] test value::methods::char::tests::test_char_is_ascii_graphic ... ok
[INFO] [stdout] test value::methods::char::tests::test_char_is_alphabetic ... ok
[INFO] [stdout] test value::methods::char::tests::test_char_is_ascii_uppercase ... ok
[INFO] [stdout] test value::methods::char::tests::test_char_is_ascii_lowercase ... ok
[INFO] [stdout] test value::methods::char::tests::test_char_is_ascii_uppercase_non_ascii ... ok
[INFO] [stdout] test value::methods::char::tests::test_char_is_ascii_lowercase_non_ascii ... ok
[INFO] [stdout] test value::methods::char::tests::test_char_is_ascii_punctuation ... ok
[INFO] [stdout] test value::methods::char::tests::test_char_is_ascii_whitespace ... ok
[INFO] [stdout] test value::methods::char::tests::test_char_is_control ... ok
[INFO] [stdout] test value::methods::char::tests::test_char_is_digit_in_base ... ok
[INFO] [stdout] test value::methods::char::tests::test_char_is_digit ... ok
[INFO] [stdout] test value::methods::char::tests::test_char_is_lowercase ... ok
[INFO] [stdout] test value::methods::char::tests::test_char_is_digit_in_base_invalid_base ... ok
[INFO] [stdout] test value::methods::char::tests::test_char_is_numeric ... ok
[INFO] [stdout] test value::methods::char::tests::test_char_is_uppercase ... ok
[INFO] [stdout] test value::methods::char::tests::test_char_to_ascii_lowercase ... ok
[INFO] [stdout] test value::methods::char::tests::test_char_len_utf8 ... ok
[INFO] [stdout] test value::methods::char::tests::test_char_is_whitespace ... ok
[INFO] [stdout] test value::methods::char::tests::test_char_len_utf8_emoji ... ok
[INFO] [stdout] test value::methods::char::tests::test_char_to_ascii_uppercase ... ok
[INFO] [stdout] test value::methods::string::tests::test_string_char_code_at ... ok
[INFO] [stdout] test value::methods::char::tests::test_char_to_uppercase ... ok
[INFO] [stdout] test value::methods::char::tests::test_char_to_lowercase ... ok
[INFO] [stdout] test value::methods::string::tests::test_string_ends_with ... ok
[INFO] [stdout] test value::methods::string::tests::test_string_chars ... ok
[INFO] [stdout] test value::methods::string::tests::test_string_contains ... ok
[INFO] [stdout] test value::methods::string::tests::test_string_index_of ... ok
[INFO] [stdout] test value::methods::string::tests::test_string_reverse ... ok
[INFO] [stdout] test value::methods::string::tests::test_string_last_index_of ... ok
[INFO] [stdout] test value::methods::string::tests::test_string_len ... ok
[INFO] [stdout] test value::methods::string::tests::test_string_replace ... ok
[INFO] [stdout] test value::methods::string::tests::test_string_to_lowercase ... ok
[INFO] [stdout] test value::methods::string::tests::test_string_slice ... ok
[INFO] [stdout] test value::methods::string::tests::test_string_split ... ok
[INFO] [stdout] test value::methods::string::tests::test_string_starts_with ... ok
[INFO] [stdout] test value::methods::string::tests::test_string_trim_end ... ok
[INFO] [stdout] test value::methods::string::tests::test_string_to_uppercase ... ok
[INFO] [stdout] test value::methods::string::tests::test_string_trim ... ok
[INFO] [stdout] test value::methods::char::tests::test_char_is_alphanumeric ... ok
[INFO] [stdout] test value::methods::vec::tests::test_vec_len ... ok
[INFO] [stdout] test value::methods::char::tests::test_char_is_ascii_non_ascii ... ok
[INFO] [stdout] test value::methods::string::tests::test_string_trim_start ... ok
[INFO] [stdout] test value::methods::vec::tests::test_vec_push ... ok
[INFO] [stdout] test value::methods::vec::tests::test_vec_next ... ok
[INFO] [stdout] test value::tests::test_value_access_index ... ok
[INFO] [stdout] test value::tests::test_value_add ... ok
[INFO] [stdout] test value::tests::test_value_eq ... ok
[INFO] [stdout] test value::tests::test_value_is_array ... ok
[INFO] [stdout] test value::tests::test_value_is_bool ... ok
[INFO] [stdout] test value::tests::test_value_is_float ... ok
[INFO] [stdout] test value::tests::test_value_is_null ... ok
[INFO] [stdout] test value::tests::test_value_display ... ok
[INFO] [stdout] test value::tests::test_value_div ... ok
[INFO] [stdout] test value::tests::test_value_is_string ... ok
[INFO] [stdout] test value::methods::char::tests::test_char_is_ascii_alphabetic ... ok
[INFO] [stdout] test value::tests::test_value_is_int ... ok
[INFO] [stdout] test value::tests::test_value_is_type ... ok
[INFO] [stdout] test value::tests::test_value_mul ... ok
[INFO] [stdout] test value::tests::test_value_partial_cmp ... ok
[INFO] [stdout] test value::tests::test_value_pow ... ok
[INFO] [stdout] test value::tests::test_value_sub ... ok
[INFO] [stdout] test value::tests::test_value_type_name ... ok
[INFO] [stdout] test vm::native_fn::tests::test_native_function_with_params ... ok
[INFO] [stdout] test value::tests::test_value_rem ... ok
[INFO] [stdout] test vm::native_fn::tests::test_native_function_with_rest_param ... ok
[INFO] [stdout] test vm::native_fn::tests::test_native_function ... ok
[INFO] [stdout] test vm::tests::test_vm ... ok
[INFO] [stderr]    Doc-tests roan_engine
[INFO] [stdout] test value::methods::string::tests::test_string_char_at ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 76 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[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] running `Command { std: "docker" "inspect" "de1d3d622e2786dcafb76a5e6f492147eafc8950f5592fdaed10ee45ea5ed0fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de1d3d622e2786dcafb76a5e6f492147eafc8950f5592fdaed10ee45ea5ed0fb", kill_on_drop: false }`
[INFO] [stdout] de1d3d622e2786dcafb76a5e6f492147eafc8950f5592fdaed10ee45ea5ed0fb
