[INFO] cloning repository https://github.com/z-yn/lite-jvm-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/z-yn/lite-jvm-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fz-yn%2Flite-jvm-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fz-yn%2Flite-jvm-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d0e455a5d1784da4a66961ad9c2fec7551d9528b
[INFO] testing z-yn/lite-jvm-rust against 1.94.0 for beta-1.95-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fz-yn%2Flite-jvm-rust" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/z-yn/lite-jvm-rust
[INFO] finished tweaking git repo https://github.com/z-yn/lite-jvm-rust
[INFO] tweaked toml for git repo https://github.com/z-yn/lite-jvm-rust written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/z-yn/lite-jvm-rust on toolchain 1.94.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/z-yn/lite-jvm-rust 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" "+1.94.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 97bc8f7d427ad123edaddd842aaf88b55f52d2eae6258921aaf7f430a42c8451
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[INFO] running `Command { std: "docker" "inspect" "97bc8f7d427ad123edaddd842aaf88b55f52d2eae6258921aaf7f430a42c8451", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97bc8f7d427ad123edaddd842aaf88b55f52d2eae6258921aaf7f430a42c8451", kill_on_drop: false }`
[INFO] [stdout] 97bc8f7d427ad123edaddd842aaf88b55f52d2eae6258921aaf7f430a42c8451
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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" "+1.94.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] df25a2c2c165fc87c5436d8a461e1ca637b590a6ff0aae1a453d4103d99a7119
[INFO] running `Command { std: "docker" "start" "-a" "df25a2c2c165fc87c5436d8a461e1ca637b590a6ff0aae1a453d4103d99a7119", kill_on_drop: false }`
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[INFO] [stderr]    Compiling pkg-config v0.3.27
[INFO] [stderr]    Compiling subtle v2.5.0
[INFO] [stderr]    Compiling rustix v0.38.21
[INFO] [stderr]    Compiling zstd-safe v5.0.2+zstd.1.5.2
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[INFO] [stderr]    Compiling inout v0.1.3
[INFO] [stderr]    Compiling deranged v0.3.9
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[INFO] [stderr]    Compiling constant_time_eq v0.1.5
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[INFO] [stderr]    Compiling typed-arena v2.0.2
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling lite_jvm_cli v0.1.0 (/opt/rustwide/workdir/lite_jvm_cli)
[INFO] [stderr]    Compiling aes v0.8.3
[INFO] [stderr]    Compiling password-hash v0.4.2
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[INFO] [stderr]    Compiling env_logger v0.10.0
[INFO] [stderr]    Compiling class_file_reader v0.1.0 (/opt/rustwide/workdir/class_file_reader)
[INFO] [stderr]    Compiling zstd-sys v2.0.9+zstd.1.5.5
[INFO] [stderr]    Compiling bzip2-sys v0.1.11+1.0.8
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[INFO] [stderr]    Compiling zip v0.6.6
[INFO] [stderr]    Compiling lite_jvm v0.1.0 (/opt/rustwide/workdir/lite_jvm)
[INFO] [stdout] warning: unused variable: `method_name`
[INFO] [stdout]     --> lite_jvm/src/stack_frame.rs:1351:13
[INFO] [stdout]      |
[INFO] [stdout] 1351 |             method_name,
[INFO] [stdout]      |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_method_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: `method_descriptor`
[INFO] [stdout]     --> lite_jvm/src/stack_frame.rs:1352:13
[INFO] [stdout]      |
[INFO] [stdout] 1352 |             method_descriptor,
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_method_descriptor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `callsite`
[INFO] [stdout]     --> lite_jvm/src/stack_frame.rs:1362:35
[INFO] [stdout]      |
[INFO] [stdout] 1362 |             if let Some(ObjectRef(callsite)) = vm.invoke_method(
[INFO] [stdout]      |                                   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_callsite`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `call_stack`
[INFO] [stdout]   --> lite_jvm/src/virtual_machine.rs:92:9
[INFO] [stdout]    |
[INFO] [stdout] 92 |         call_stack: &mut CallStack<'a>,
[INFO] [stdout]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_call_stack`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `class_name`
[INFO] [stdout]   --> lite_jvm/src/virtual_machine.rs:93:9
[INFO] [stdout]    |
[INFO] [stdout] 93 |         class_name: &str,
[INFO] [stdout]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_class_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `method_name`
[INFO] [stdout]   --> lite_jvm/src/virtual_machine.rs:94:9
[INFO] [stdout]    |
[INFO] [stdout] 94 |         method_name: &str,
[INFO] [stdout]    |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_method_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `method_descriptor`
[INFO] [stdout]   --> lite_jvm/src/virtual_machine.rs:95:9
[INFO] [stdout]    |
[INFO] [stdout] 95 |         method_descriptor: &str,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_method_descriptor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `call_stack`
[INFO] [stdout]    --> lite_jvm/src/virtual_machine.rs:102:9
[INFO] [stdout]     |
[INFO] [stdout] 102 |         call_stack: &mut CallStack<'a>,
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_call_stack`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `kind`
[INFO] [stdout]    --> lite_jvm/src/virtual_machine.rs:103:9
[INFO] [stdout]     |
[INFO] [stdout] 103 |         kind: &MethodHandlerKind,
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_kind`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `class_name`
[INFO] [stdout]    --> lite_jvm/src/virtual_machine.rs:104:9
[INFO] [stdout]     |
[INFO] [stdout] 104 |         class_name: &str,
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_class_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `method_name`
[INFO] [stdout]    --> lite_jvm/src/virtual_machine.rs:105:9
[INFO] [stdout]     |
[INFO] [stdout] 105 |         method_name: &str,
[INFO] [stdout]     |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_method_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `method_descriptor`
[INFO] [stdout]    --> lite_jvm/src/virtual_machine.rs:106:9
[INFO] [stdout]     |
[INFO] [stdout] 106 |         method_descriptor: &str,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_method_descriptor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> lite_jvm/src/jvm_values.rs:294:29
[INFO] [stdout]     |
[INFO] [stdout] 294 |     pub fn get_array_header(&self) -> ArrayHeader {
[INFO] [stdout]     |                             ^^^^^     ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 294 |     pub fn get_array_header(&self) -> ArrayHeader<'_> {
[INFO] [stdout]     |                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> lite_jvm/src/jvm_values.rs:308:27
[INFO] [stdout]     |
[INFO] [stdout] 308 |     pub fn get_array_type(&self) -> ArrayElement {
[INFO] [stdout]     |                           ^^^^^     ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 308 |     pub fn get_array_type(&self) -> ArrayElement<'_> {
[INFO] [stdout]     |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.21s
[INFO] running `Command { std: "docker" "inspect" "df25a2c2c165fc87c5436d8a461e1ca637b590a6ff0aae1a453d4103d99a7119", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df25a2c2c165fc87c5436d8a461e1ca637b590a6ff0aae1a453d4103d99a7119", kill_on_drop: false }`
[INFO] [stdout] df25a2c2c165fc87c5436d8a461e1ca637b590a6ff0aae1a453d4103d99a7119
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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" "+1.94.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab4b7126ae712d10365bfdf3d957e10ada8543ae411daf49f858e92ece5ff201
[INFO] running `Command { std: "docker" "start" "-a" "ab4b7126ae712d10365bfdf3d957e10ada8543ae411daf49f858e92ece5ff201", kill_on_drop: false }`
[INFO] [stderr]    Compiling lite_jvm_cli v0.1.0 (/opt/rustwide/workdir/lite_jvm_cli)
[INFO] [stderr]    Compiling class_file_reader v0.1.0 (/opt/rustwide/workdir/class_file_reader)
[INFO] [stderr]    Compiling lite_jvm v0.1.0 (/opt/rustwide/workdir/lite_jvm)
[INFO] [stdout] warning: unused variable: `method_name`
[INFO] [stdout]     --> lite_jvm/src/stack_frame.rs:1351:13
[INFO] [stdout]      |
[INFO] [stdout] 1351 |             method_name,
[INFO] [stdout]      |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_method_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: `method_descriptor`
[INFO] [stdout]     --> lite_jvm/src/stack_frame.rs:1352:13
[INFO] [stdout]      |
[INFO] [stdout] 1352 |             method_descriptor,
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_method_descriptor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `callsite`
[INFO] [stdout]     --> lite_jvm/src/stack_frame.rs:1362:35
[INFO] [stdout]      |
[INFO] [stdout] 1362 |             if let Some(ObjectRef(callsite)) = vm.invoke_method(
[INFO] [stdout]      |                                   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_callsite`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `call_stack`
[INFO] [stdout]   --> lite_jvm/src/virtual_machine.rs:92:9
[INFO] [stdout]    |
[INFO] [stdout] 92 |         call_stack: &mut CallStack<'a>,
[INFO] [stdout]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_call_stack`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `class_name`
[INFO] [stdout]   --> lite_jvm/src/virtual_machine.rs:93:9
[INFO] [stdout]    |
[INFO] [stdout] 93 |         class_name: &str,
[INFO] [stdout]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_class_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `method_name`
[INFO] [stdout]   --> lite_jvm/src/virtual_machine.rs:94:9
[INFO] [stdout]    |
[INFO] [stdout] 94 |         method_name: &str,
[INFO] [stdout]    |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_method_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `method_descriptor`
[INFO] [stdout]   --> lite_jvm/src/virtual_machine.rs:95:9
[INFO] [stdout]    |
[INFO] [stdout] 95 |         method_descriptor: &str,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_method_descriptor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `call_stack`
[INFO] [stdout]    --> lite_jvm/src/virtual_machine.rs:102:9
[INFO] [stdout]     |
[INFO] [stdout] 102 |         call_stack: &mut CallStack<'a>,
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_call_stack`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `kind`
[INFO] [stdout]    --> lite_jvm/src/virtual_machine.rs:103:9
[INFO] [stdout]     |
[INFO] [stdout] 103 |         kind: &MethodHandlerKind,
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_kind`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `class_name`
[INFO] [stdout]    --> lite_jvm/src/virtual_machine.rs:104:9
[INFO] [stdout]     |
[INFO] [stdout] 104 |         class_name: &str,
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_class_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `method_name`
[INFO] [stdout]    --> lite_jvm/src/virtual_machine.rs:105:9
[INFO] [stdout]     |
[INFO] [stdout] 105 |         method_name: &str,
[INFO] [stdout]     |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_method_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `method_descriptor`
[INFO] [stdout]    --> lite_jvm/src/virtual_machine.rs:106:9
[INFO] [stdout]     |
[INFO] [stdout] 106 |         method_descriptor: &str,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_method_descriptor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> lite_jvm/src/jvm_values.rs:294:29
[INFO] [stdout]     |
[INFO] [stdout] 294 |     pub fn get_array_header(&self) -> ArrayHeader {
[INFO] [stdout]     |                             ^^^^^     ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 294 |     pub fn get_array_header(&self) -> ArrayHeader<'_> {
[INFO] [stdout]     |                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> lite_jvm/src/jvm_values.rs:308:27
[INFO] [stdout]     |
[INFO] [stdout] 308 |     pub fn get_array_type(&self) -> ArrayElement {
[INFO] [stdout]     |                           ^^^^^     ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 308 |     pub fn get_array_type(&self) -> ArrayElement<'_> {
[INFO] [stdout]     |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `method_name`
[INFO] [stdout]     --> lite_jvm/src/stack_frame.rs:1351:13
[INFO] [stdout]      |
[INFO] [stdout] 1351 |             method_name,
[INFO] [stdout]      |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_method_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: `method_descriptor`
[INFO] [stdout]     --> lite_jvm/src/stack_frame.rs:1352:13
[INFO] [stdout]      |
[INFO] [stdout] 1352 |             method_descriptor,
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_method_descriptor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `callsite`
[INFO] [stdout]     --> lite_jvm/src/stack_frame.rs:1362:35
[INFO] [stdout]      |
[INFO] [stdout] 1362 |             if let Some(ObjectRef(callsite)) = vm.invoke_method(
[INFO] [stdout]      |                                   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_callsite`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `call_stack`
[INFO] [stdout]   --> lite_jvm/src/virtual_machine.rs:92:9
[INFO] [stdout]    |
[INFO] [stdout] 92 |         call_stack: &mut CallStack<'a>,
[INFO] [stdout]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_call_stack`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `class_name`
[INFO] [stdout]   --> lite_jvm/src/virtual_machine.rs:93:9
[INFO] [stdout]    |
[INFO] [stdout] 93 |         class_name: &str,
[INFO] [stdout]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_class_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `method_name`
[INFO] [stdout]   --> lite_jvm/src/virtual_machine.rs:94:9
[INFO] [stdout]    |
[INFO] [stdout] 94 |         method_name: &str,
[INFO] [stdout]    |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_method_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `method_descriptor`
[INFO] [stdout]   --> lite_jvm/src/virtual_machine.rs:95:9
[INFO] [stdout]    |
[INFO] [stdout] 95 |         method_descriptor: &str,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_method_descriptor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `call_stack`
[INFO] [stdout]    --> lite_jvm/src/virtual_machine.rs:102:9
[INFO] [stdout]     |
[INFO] [stdout] 102 |         call_stack: &mut CallStack<'a>,
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_call_stack`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `kind`
[INFO] [stdout]    --> lite_jvm/src/virtual_machine.rs:103:9
[INFO] [stdout]     |
[INFO] [stdout] 103 |         kind: &MethodHandlerKind,
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_kind`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `class_name`
[INFO] [stdout]    --> lite_jvm/src/virtual_machine.rs:104:9
[INFO] [stdout]     |
[INFO] [stdout] 104 |         class_name: &str,
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_class_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `method_name`
[INFO] [stdout]    --> lite_jvm/src/virtual_machine.rs:105:9
[INFO] [stdout]     |
[INFO] [stdout] 105 |         method_name: &str,
[INFO] [stdout]     |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_method_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `method_descriptor`
[INFO] [stdout]    --> lite_jvm/src/virtual_machine.rs:106:9
[INFO] [stdout]     |
[INFO] [stdout] 106 |         method_descriptor: &str,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_method_descriptor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> lite_jvm/src/jvm_values.rs:294:29
[INFO] [stdout]     |
[INFO] [stdout] 294 |     pub fn get_array_header(&self) -> ArrayHeader {
[INFO] [stdout]     |                             ^^^^^     ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 294 |     pub fn get_array_header(&self) -> ArrayHeader<'_> {
[INFO] [stdout]     |                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> lite_jvm/src/jvm_values.rs:308:27
[INFO] [stdout]     |
[INFO] [stdout] 308 |     pub fn get_array_type(&self) -> ArrayElement {
[INFO] [stdout]     |                           ^^^^^     ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 308 |     pub fn get_array_type(&self) -> ArrayElement<'_> {
[INFO] [stdout]     |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.80s
[INFO] running `Command { std: "docker" "inspect" "ab4b7126ae712d10365bfdf3d957e10ada8543ae411daf49f858e92ece5ff201", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab4b7126ae712d10365bfdf3d957e10ada8543ae411daf49f858e92ece5ff201", kill_on_drop: false }`
[INFO] [stdout] ab4b7126ae712d10365bfdf3d957e10ada8543ae411daf49f858e92ece5ff201
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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" "+1.94.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9945c8176dd7fe048d14195c8d1205f7762ae8dbd362cc12ccafa8273faf6731
[INFO] running `Command { std: "docker" "start" "-a" "9945c8176dd7fe048d14195c8d1205f7762ae8dbd362cc12ccafa8273faf6731", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `method_name`
[INFO] [stderr]     --> lite_jvm/src/stack_frame.rs:1351:13
[INFO] [stderr]      |
[INFO] [stderr] 1351 |             method_name,
[INFO] [stderr]      |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_method_name`
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `method_descriptor`
[INFO] [stderr]     --> lite_jvm/src/stack_frame.rs:1352:13
[INFO] [stderr]      |
[INFO] [stderr] 1352 |             method_descriptor,
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_method_descriptor`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `callsite`
[INFO] [stderr]     --> lite_jvm/src/stack_frame.rs:1362:35
[INFO] [stderr]      |
[INFO] [stderr] 1362 |             if let Some(ObjectRef(callsite)) = vm.invoke_method(
[INFO] [stderr]      |                                   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_callsite`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `call_stack`
[INFO] [stderr]   --> lite_jvm/src/virtual_machine.rs:92:9
[INFO] [stderr]    |
[INFO] [stderr] 92 |         call_stack: &mut CallStack<'a>,
[INFO] [stderr]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_call_stack`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `class_name`
[INFO] [stderr]   --> lite_jvm/src/virtual_machine.rs:93:9
[INFO] [stderr]    |
[INFO] [stderr] 93 |         class_name: &str,
[INFO] [stderr]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_class_name`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `method_name`
[INFO] [stderr]   --> lite_jvm/src/virtual_machine.rs:94:9
[INFO] [stderr]    |
[INFO] [stderr] 94 |         method_name: &str,
[INFO] [stderr]    |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_method_name`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `method_descriptor`
[INFO] [stderr]   --> lite_jvm/src/virtual_machine.rs:95:9
[INFO] [stderr]    |
[INFO] [stderr] 95 |         method_descriptor: &str,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_method_descriptor`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `call_stack`
[INFO] [stderr]    --> lite_jvm/src/virtual_machine.rs:102:9
[INFO] [stderr]     |
[INFO] [stderr] 102 |         call_stack: &mut CallStack<'a>,
[INFO] [stderr]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_call_stack`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `kind`
[INFO] [stderr]    --> lite_jvm/src/virtual_machine.rs:103:9
[INFO] [stderr]     |
[INFO] [stderr] 103 |         kind: &MethodHandlerKind,
[INFO] [stderr]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_kind`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `class_name`
[INFO] [stderr]    --> lite_jvm/src/virtual_machine.rs:104:9
[INFO] [stderr]     |
[INFO] [stderr] 104 |         class_name: &str,
[INFO] [stderr]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_class_name`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `method_name`
[INFO] [stderr]    --> lite_jvm/src/virtual_machine.rs:105:9
[INFO] [stderr]     |
[INFO] [stderr] 105 |         method_name: &str,
[INFO] [stderr]     |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_method_name`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `method_descriptor`
[INFO] [stderr]    --> lite_jvm/src/virtual_machine.rs:106:9
[INFO] [stderr]     |
[INFO] [stderr] 106 |         method_descriptor: &str,
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_method_descriptor`
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> lite_jvm/src/jvm_values.rs:294:29
[INFO] [stderr]     |
[INFO] [stderr] 294 |     pub fn get_array_header(&self) -> ArrayHeader {
[INFO] [stderr]     |                             ^^^^^     ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                             |
[INFO] [stderr]     |                             the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 294 |     pub fn get_array_header(&self) -> ArrayHeader<'_> {
[INFO] [stderr]     |                                                  ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> lite_jvm/src/jvm_values.rs:308:27
[INFO] [stderr]     |
[INFO] [stderr] 308 |     pub fn get_array_type(&self) -> ArrayElement {
[INFO] [stderr]     |                           ^^^^^     ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                           |
[INFO] [stderr]     |                           the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 308 |     pub fn get_array_type(&self) -> ArrayElement<'_> {
[INFO] [stderr]     |                                                 ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `lite_jvm` (lib) generated 14 warnings (run `cargo fix --lib -p lite_jvm` to apply 14 suggestions)
[INFO] [stderr] warning: `lite_jvm` (lib test) generated 14 warnings (14 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/class_file_reader-ee89a6d3aa5adcb6)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test class_file_version::tests::get_version_of_known_jdk ... ok
[INFO] [stdout] test constant_pool::tests::constant_pool_works ... ok
[INFO] [stdout] test class_file_version::tests::can_parse_future_versions ... ok
[INFO] [stdout] test class_file_version::tests::can_parse_known_versions ... ok
[INFO] [stdout] test cesu8_byte_buffer::tests::buffer_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/integration/main.rs (/opt/rustwide/target/debug/deps/integration-9000543b67825958)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_read_class::test_read_class ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lite_jvm-05b927268f31ce0b)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test class_finder::tests::test_file_system_class_finding ... ok
[INFO] [stdout] test jvm_values::tests::test_value ... ok
[INFO] [stdout] test virtual_machine::tests::test_thread ... FAILED
[INFO] [stdout] test object_heap::tests::test_allocate_object ... ok
[INFO] [stdout] test class_finder::tests::test_jar_file_class_finding ... ok
[INFO] [stderr] [2026-03-11T00:03:11Z ERROR lite_jvm::virtual_machine] Exception in thread "main" java.lang.NullPointerException
[INFO] [stderr] [2026-03-11T00:03:11Z ERROR lite_jvm::virtual_machine] 	ExceptionTest.throwNullPointException(ExceptionTest.java:5)
[INFO] [stderr] [2026-03-11T00:03:11Z ERROR lite_jvm::virtual_machine] 	ExceptionTest.methodRecovery(ExceptionTest.java:15)
[INFO] [stdout] test method_area::tests::test_class_load ... ok
[INFO] [stderr] [2026-03-11T00:03:11Z ERROR lite_jvm::virtual_machine] Exception in thread "main" java.lang.NullPointerException
[INFO] [stderr] [2026-03-11T00:03:11Z ERROR lite_jvm::virtual_machine] 	ExceptionTest.throwNullPointException(ExceptionTest.java:5)
[INFO] [stderr] [2026-03-11T00:03:11Z ERROR lite_jvm::virtual_machine] Exception in thread "main" java.lang.NullPointerException
[INFO] [stderr] [2026-03-11T00:03:11Z ERROR lite_jvm::virtual_machine] 	ExceptionTest.throwNullPointException(ExceptionTest.java:5)
[INFO] [stderr] [2026-03-11T00:03:11Z ERROR lite_jvm::virtual_machine] 	ExceptionTest.methodStackTrace(ExceptionTest.java:27)
[INFO] [stdout] test virtual_machine::tests::test_field_value ... ok
[INFO] [stdout] test virtual_machine::tests::test_exception ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- virtual_machine::tests::test_thread stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'virtual_machine::tests::test_thread' (40) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/env_logger-0.10.0/src/lib.rs:1154:16:
[INFO] [stdout] env_logger::init should not be called after logger initialized: SetLoggerError(())
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5fc980ac8e82 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5fc980ac8e82 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5fc980ac8e82 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5fc980ac8e82 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5fc980adac6a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5fc980adac6a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5fc980a976b6 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5fc980a976b6 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5fc980aa7f99 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5fc980aa7f99 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5fc980aa7e31 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5fc98097708e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5fc98097708e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5fc980aa8212 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5fc980aa8212 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5fc980aa8058 - std::panicking::panic_handler::{{closure}}::hde00dd15f5637fe2
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x5fc980aa3589 - std::sys::backtrace::__rust_end_short_backtrace::hb72197fa777c1785
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5fc980a8bd5d - __rustc[4425a7e20b4c8619]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5fc980ae300c - core::panicking::panic_fmt::ha59b517dd231f4da
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5fc980ae25c2 - core::result::unwrap_failed::hf2d1f30a3ac850fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x5fc9806d7eab - core::result::Result<T,E>::expect::h3ff3f8593d18fd1c
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/result.rs:1185:23
[INFO] [stdout]   21:     0x5fc9806c93f9 - env_logger::init::hfdec1c1fe74e28e9
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/env_logger-0.10.0/src/lib.rs:1154:16
[INFO] [stdout]   22:     0x5fc9806641c8 - lite_jvm::virtual_machine::tests::test_thread::hb80520c7bb20d386
[INFO] [stdout]                                at /opt/rustwide/workdir/lite_jvm/src/virtual_machine.rs:427:9
[INFO] [stdout]   23:     0x5fc980664b27 - lite_jvm::virtual_machine::tests::test_thread::{{closure}}::h62d1a6e580bceda8
[INFO] [stdout]                                at /opt/rustwide/workdir/lite_jvm/src/virtual_machine.rs:426:21
[INFO] [stdout]   24:     0x5fc980697b06 - core::ops::function::FnOnce::call_once::hae0b5021f373ffb7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5fc980976e4b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x5fc980976e4b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   27:     0x5fc98098a85a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   28:     0x5fc98098a85a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   29:     0x5fc98098a85a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5fc98098a85a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   31:     0x5fc98098a85a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   32:     0x5fc98098a85a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   33:     0x5fc98098a85a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   34:     0x5fc980964cb4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   35:     0x5fc980964cb4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   36:     0x5fc980968652 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   37:     0x5fc980968652 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   38:     0x5fc980968652 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   39:     0x5fc980968652 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   40:     0x5fc980968652 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   41:     0x5fc980968652 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   42:     0x5fc980968652 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x5fc980a9e81f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   44:     0x5fc980a9e81f - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   45:     0x75d78810aaa4 - <unknown>
[INFO] [stdout]   46:     0x75d788197a64 - clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     virtual_machine::tests::test_thread
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 7 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.54s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `-p lite_jvm --lib`
[INFO] running `Command { std: "docker" "inspect" "9945c8176dd7fe048d14195c8d1205f7762ae8dbd362cc12ccafa8273faf6731", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9945c8176dd7fe048d14195c8d1205f7762ae8dbd362cc12ccafa8273faf6731", kill_on_drop: false }`
[INFO] [stdout] 9945c8176dd7fe048d14195c8d1205f7762ae8dbd362cc12ccafa8273faf6731
