Nov 27 18:48:52.111 INFO checking themasch/rust-jvm against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074 Nov 27 18:48:52.113 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-3/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 27 18:48:52.488 INFO [stdout] d30d4682995bee634f7957edeb7b50c01f8e899fd7c88afb75e3312757d20866 Nov 27 18:48:52.490 INFO running `"docker" "start" "-a" "d30d4682995bee634f7957edeb7b50c01f8e899fd7c88afb75e3312757d20866"` Nov 27 18:48:53.383 INFO [stderr] usermod: no changes Nov 27 18:48:53.492 INFO [stderr] Checking memchr v2.0.1 Nov 27 18:48:53.493 INFO [stderr] Checking backtrace-sys v0.1.23 Nov 27 18:48:53.931 INFO [stderr] Checking backtrace v0.3.9 Nov 27 18:48:53.942 INFO [stderr] Checking nom v4.0.0 Nov 27 18:48:54.709 INFO [stderr] Checking failure v0.1.1 Nov 27 18:48:56.144 INFO [stderr] Checking rjvm v0.1.0 (/source) Nov 27 18:48:56.993 INFO [stderr] warning: unused import: `nom::IResult` Nov 27 18:48:56.994 INFO [stderr] --> src/java/class_file/mod.rs:112:5 Nov 27 18:48:56.994 INFO [stderr] | Nov 27 18:48:56.995 INFO [stderr] 112 | use nom::IResult; Nov 27 18:48:56.995 INFO [stderr] | ^^^^^^^^^^^^ Nov 27 18:48:56.995 INFO [stderr] | Nov 27 18:48:56.996 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 27 18:48:56.996 INFO [stderr] Nov 27 18:48:56.996 INFO [stderr] warning: unused import: `std::slice::Iter` Nov 27 18:48:56.996 INFO [stderr] --> src/java/class_file/mod.rs:113:5 Nov 27 18:48:56.997 INFO [stderr] | Nov 27 18:48:56.997 INFO [stderr] 113 | use std::slice::Iter; Nov 27 18:48:56.997 INFO [stderr] | ^^^^^^^^^^^^^^^^ Nov 27 18:48:56.997 INFO [stderr] Nov 27 18:48:56.999 INFO [stderr] warning: unused `#[macro_use]` import Nov 27 18:48:56.999 INFO [stderr] --> src/main.rs:3:1 Nov 27 18:48:57.000 INFO [stderr] | Nov 27 18:48:57.000 INFO [stderr] 3 | #[macro_use] Nov 27 18:48:57.000 INFO [stderr] | ^^^^^^^^^^^^ Nov 27 18:48:57.001 INFO [stderr] Nov 27 18:48:57.001 INFO [stderr] warning: unused import: `java::class_file::Attribute` Nov 27 18:48:57.001 INFO [stderr] --> src/main.rs:12:5 Nov 27 18:48:57.001 INFO [stderr] | Nov 27 18:48:57.002 INFO [stderr] 12 | use java::class_file::Attribute; Nov 27 18:48:57.002 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 18:48:57.002 INFO [stderr] Nov 27 18:48:57.003 INFO [stderr] warning: unused import: `java::class_file::CodeBlock` Nov 27 18:48:57.003 INFO [stderr] --> src/main.rs:13:5 Nov 27 18:48:57.003 INFO [stderr] | Nov 27 18:48:57.004 INFO [stderr] 13 | use java::class_file::CodeBlock; Nov 27 18:48:57.004 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 18:48:57.004 INFO [stderr] Nov 27 18:48:57.045 INFO [stderr] warning: unused import: `nom::*` Nov 27 18:48:57.045 INFO [stderr] --> src/java/class_file/parser.rs:326:9 Nov 27 18:48:57.045 INFO [stderr] | Nov 27 18:48:57.046 INFO [stderr] 326 | use nom::*; Nov 27 18:48:57.046 INFO [stderr] | ^^^^^^ Nov 27 18:48:57.046 INFO [stderr] | Nov 27 18:48:57.046 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 27 18:48:57.046 INFO [stderr] Nov 27 18:48:57.046 INFO [stderr] warning: unused import: `nom::IResult` Nov 27 18:48:57.046 INFO [stderr] --> src/java/class_file/mod.rs:112:5 Nov 27 18:48:57.046 INFO [stderr] | Nov 27 18:48:57.046 INFO [stderr] 112 | use nom::IResult; Nov 27 18:48:57.046 INFO [stderr] | ^^^^^^^^^^^^ Nov 27 18:48:57.046 INFO [stderr] Nov 27 18:48:57.046 INFO [stderr] warning: unused import: `std::slice::Iter` Nov 27 18:48:57.046 INFO [stderr] --> src/java/class_file/mod.rs:113:5 Nov 27 18:48:57.046 INFO [stderr] | Nov 27 18:48:57.046 INFO [stderr] 113 | use std::slice::Iter; Nov 27 18:48:57.046 INFO [stderr] | ^^^^^^^^^^^^^^^^ Nov 27 18:48:57.046 INFO [stderr] Nov 27 18:48:57.056 INFO [stderr] warning: unused import: `java::class_file::ClassFile` Nov 27 18:48:57.056 INFO [stderr] --> src/java/runtime/mod.rs:456:9 Nov 27 18:48:57.056 INFO [stderr] | Nov 27 18:48:57.056 INFO [stderr] 456 | use java::class_file::ClassFile; Nov 27 18:48:57.056 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 18:48:57.057 INFO [stderr] Nov 27 18:48:57.057 INFO [stderr] warning: unused import: `java::class_file::Method` Nov 27 18:48:57.057 INFO [stderr] --> src/java/runtime/mod.rs:457:9 Nov 27 18:48:57.057 INFO [stderr] | Nov 27 18:48:57.057 INFO [stderr] 457 | use java::class_file::Method; Nov 27 18:48:57.057 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 18:48:57.057 INFO [stderr] Nov 27 18:48:57.057 INFO [stderr] warning: unused `#[macro_use]` import Nov 27 18:48:57.057 INFO [stderr] --> src/main.rs:3:1 Nov 27 18:48:57.057 INFO [stderr] | Nov 27 18:48:57.057 INFO [stderr] 3 | #[macro_use] Nov 27 18:48:57.057 INFO [stderr] | ^^^^^^^^^^^^ Nov 27 18:48:57.057 INFO [stderr] Nov 27 18:48:57.058 INFO [stderr] warning: unused import: `java::class_file::Attribute` Nov 27 18:48:57.058 INFO [stderr] --> src/main.rs:12:5 Nov 27 18:48:57.058 INFO [stderr] | Nov 27 18:48:57.058 INFO [stderr] 12 | use java::class_file::Attribute; Nov 27 18:48:57.058 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 18:48:57.058 INFO [stderr] Nov 27 18:48:57.058 INFO [stderr] warning: unused import: `java::class_file::CodeBlock` Nov 27 18:48:57.059 INFO [stderr] --> src/main.rs:13:5 Nov 27 18:48:57.059 INFO [stderr] | Nov 27 18:48:57.059 INFO [stderr] 13 | use java::class_file::CodeBlock; Nov 27 18:48:57.059 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 18:48:57.066 INFO [stderr] Nov 27 18:48:57.464 INFO [stderr] warning: unreachable expression Nov 27 18:48:57.464 INFO [stderr] --> src/java/class_file/parser.rs:26:5 Nov 27 18:48:57.464 INFO [stderr] | Nov 27 18:48:57.464 INFO [stderr] 26 | / loop { Nov 27 18:48:57.464 INFO [stderr] 27 | | if input[0] == b')' { Nov 27 18:48:57.464 INFO [stderr] 28 | | return Ok((&input[1..], vec)); Nov 27 18:48:57.464 INFO [stderr] 29 | | } Nov 27 18:48:57.464 INFO [stderr] ... | Nov 27 18:48:57.464 INFO [stderr] 37 | | } Nov 27 18:48:57.464 INFO [stderr] 38 | | }.clone() Nov 27 18:48:57.464 INFO [stderr] | |_____________^ Nov 27 18:48:57.464 INFO [stderr] | Nov 27 18:48:57.464 INFO [stderr] = note: #[warn(unreachable_code)] on by default Nov 27 18:48:57.464 INFO [stderr] Nov 27 18:48:57.476 INFO [stderr] warning: unreachable expression Nov 27 18:48:57.476 INFO [stderr] --> src/java/class_file/parser.rs:26:5 Nov 27 18:48:57.476 INFO [stderr] | Nov 27 18:48:57.476 INFO [stderr] 26 | / loop { Nov 27 18:48:57.476 INFO [stderr] 27 | | if input[0] == b')' { Nov 27 18:48:57.476 INFO [stderr] 28 | | return Ok((&input[1..], vec)); Nov 27 18:48:57.476 INFO [stderr] 29 | | } Nov 27 18:48:57.476 INFO [stderr] ... | Nov 27 18:48:57.476 INFO [stderr] 37 | | } Nov 27 18:48:57.476 INFO [stderr] 38 | | }.clone() Nov 27 18:48:57.476 INFO [stderr] | |_____________^ Nov 27 18:48:57.476 INFO [stderr] | Nov 27 18:48:57.476 INFO [stderr] = note: #[warn(unreachable_code)] on by default Nov 27 18:48:57.484 INFO [stderr] Nov 27 18:48:59.574 INFO [stderr] warning: unused variable: `exception_table` Nov 27 18:48:59.574 INFO [stderr] --> src/java/class_file/parser.rs:181:21 Nov 27 18:48:59.574 INFO [stderr] | Nov 27 18:48:59.574 INFO [stderr] 181 | exception_table: length_count!( be_u16, exception_table ) >> Nov 27 18:48:59.574 INFO [stderr] | ^^^^^^^^^^^^^^^ help: consider using `_exception_table` instead Nov 27 18:48:59.574 INFO [stderr] | Nov 27 18:48:59.575 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 27 18:48:59.575 INFO [stderr] Nov 27 18:48:59.588 INFO [stderr] warning: unused variable: `length` Nov 27 18:48:59.588 INFO [stderr] --> src/java/class_file/parser.rs:150:9 Nov 27 18:48:59.588 INFO [stderr] | Nov 27 18:48:59.588 INFO [stderr] 150 | length: be_u32 >> Nov 27 18:48:59.588 INFO [stderr] | ^^^^^^ help: consider using `_length` instead Nov 27 18:48:59.588 INFO [stderr] Nov 27 18:48:59.590 INFO [stderr] warning: unused variable: `rem` Nov 27 18:48:59.590 INFO [stderr] --> src/java/class_file/mod.rs:121:17 Nov 27 18:48:59.590 INFO [stderr] | Nov 27 18:48:59.590 INFO [stderr] 121 | Ok((rem, (args, ret))) => Ok(MethodDescriptor { arguments: args, return_type: ret }), Nov 27 18:48:59.590 INFO [stderr] | ^^^ help: consider using `_rem` instead Nov 27 18:48:59.591 INFO [stderr] Nov 27 18:48:59.592 INFO [stderr] warning: unused variable: `i` Nov 27 18:48:59.592 INFO [stderr] --> src/java/runtime/mod.rs:65:13 Nov 27 18:48:59.592 INFO [stderr] | Nov 27 18:48:59.592 INFO [stderr] 65 | for i in 0..size { Nov 27 18:48:59.592 INFO [stderr] | ^ help: consider using `_i` instead Nov 27 18:48:59.596 INFO [stderr] Nov 27 18:48:59.597 INFO [stderr] warning: unused variable: `arg_type` Nov 27 18:48:59.597 INFO [stderr] --> src/java/runtime/mod.rs:347:89 Nov 27 18:48:59.597 INFO [stderr] | Nov 27 18:48:59.597 INFO [stderr] 347 | let mut args = method.get_signature().arguments.iter().map(|arg_type| { Nov 27 18:48:59.597 INFO [stderr] | ^^^^^^^^ help: consider using `_arg_type` instead Nov 27 18:48:59.598 INFO [stderr] Nov 27 18:48:59.599 INFO [stderr] warning: unused variable: `value` Nov 27 18:48:59.599 INFO [stderr] --> src/java/runtime/mod.rs:290:40 Nov 27 18:48:59.599 INFO [stderr] | Nov 27 18:48:59.599 INFO [stderr] 290 | Instruction::IInc((offset, value)) => match stack_frame.get_variable_mut(usize::from(*offset)) { Nov 27 18:48:59.600 INFO [stderr] | ^^^^^ help: consider using `_value` instead Nov 27 18:48:59.600 INFO [stderr] Nov 27 18:48:59.601 INFO [stderr] warning: unused variable: `return_value` Nov 27 18:48:59.601 INFO [stderr] --> src/java/runtime/mod.rs:390:17 Nov 27 18:48:59.601 INFO [stderr] | Nov 27 18:48:59.601 INFO [stderr] 390 | let mut return_value: Option = None; Nov 27 18:48:59.601 INFO [stderr] | ^^^^^^^^^^^^ help: consider using `_return_value` instead Nov 27 18:48:59.602 INFO [stderr] Nov 27 18:48:59.779 INFO [stderr] warning: private type `java::runtime::StackValue` in public interface (error E0446) Nov 27 18:48:59.780 INFO [stderr] --> src/java/runtime/mod.rs:199:5 Nov 27 18:48:59.780 INFO [stderr] | Nov 27 18:48:59.780 INFO [stderr] 199 | / pub fn exec_method_on_main(&mut self, method_name: &str) -> Result, RuntimeError> { Nov 27 18:48:59.780 INFO [stderr] 200 | | let class = self.classes.get(&self.main_class).expect("no main class loaded").clone(); Nov 27 18:48:59.780 INFO [stderr] 201 | | let method = class.methods.iter().find(|method| method.name.eq(method_name)); Nov 27 18:48:59.780 INFO [stderr] 202 | | if method.is_none() { Nov 27 18:48:59.781 INFO [stderr] ... | Nov 27 18:48:59.781 INFO [stderr] 206 | | return self.run_method(method.unwrap(), class.clone(), vec![]); Nov 27 18:48:59.781 INFO [stderr] 207 | | } Nov 27 18:48:59.781 INFO [stderr] | |_____^ Nov 27 18:48:59.782 INFO [stderr] | Nov 27 18:48:59.782 INFO [stderr] = note: #[warn(private_in_public)] on by default Nov 27 18:48:59.782 INFO [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! Nov 27 18:48:59.782 INFO [stderr] = note: for more information, see issue #34537 Nov 27 18:48:59.782 INFO [stderr] Nov 27 18:48:59.888 INFO [stderr] warning: unused variable: `exception_table` Nov 27 18:48:59.888 INFO [stderr] --> src/java/class_file/parser.rs:181:21 Nov 27 18:48:59.888 INFO [stderr] | Nov 27 18:48:59.888 INFO [stderr] 181 | exception_table: length_count!( be_u16, exception_table ) >> Nov 27 18:48:59.888 INFO [stderr] | ^^^^^^^^^^^^^^^ help: consider using `_exception_table` instead Nov 27 18:48:59.888 INFO [stderr] | Nov 27 18:48:59.888 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 27 18:48:59.888 INFO [stderr] Nov 27 18:48:59.889 INFO [stderr] warning: unused variable: `length` Nov 27 18:48:59.889 INFO [stderr] --> src/java/class_file/parser.rs:150:9 Nov 27 18:48:59.889 INFO [stderr] | Nov 27 18:48:59.891 INFO [stderr] 150 | length: be_u32 >> Nov 27 18:48:59.891 INFO [stderr] | ^^^^^^ help: consider using `_length` instead Nov 27 18:48:59.891 INFO [stderr] Nov 27 18:48:59.891 INFO [stderr] warning: unused variable: `input` Nov 27 18:48:59.891 INFO [stderr] --> src/java/class_file/parser.rs:342:13 Nov 27 18:48:59.891 INFO [stderr] | Nov 27 18:48:59.891 INFO [stderr] 342 | let input = b"()V"; Nov 27 18:48:59.891 INFO [stderr] | ^^^^^ help: consider using `_input` instead Nov 27 18:48:59.892 INFO [stderr] Nov 27 18:48:59.892 INFO [stderr] warning: unused variable: `rem` Nov 27 18:48:59.892 INFO [stderr] --> src/java/class_file/mod.rs:121:17 Nov 27 18:48:59.892 INFO [stderr] | Nov 27 18:48:59.892 INFO [stderr] 121 | Ok((rem, (args, ret))) => Ok(MethodDescriptor { arguments: args, return_type: ret }), Nov 27 18:48:59.892 INFO [stderr] | ^^^ help: consider using `_rem` instead Nov 27 18:48:59.892 INFO [stderr] Nov 27 18:48:59.892 INFO [stderr] warning: unused variable: `i` Nov 27 18:48:59.892 INFO [stderr] --> src/java/runtime/mod.rs:65:13 Nov 27 18:48:59.892 INFO [stderr] | Nov 27 18:48:59.892 INFO [stderr] 65 | for i in 0..size { Nov 27 18:48:59.892 INFO [stderr] | ^ help: consider using `_i` instead Nov 27 18:48:59.892 INFO [stderr] Nov 27 18:48:59.896 INFO [stderr] warning: unused variable: `arg_type` Nov 27 18:48:59.896 INFO [stderr] --> src/java/runtime/mod.rs:347:89 Nov 27 18:48:59.896 INFO [stderr] | Nov 27 18:48:59.896 INFO [stderr] 347 | let mut args = method.get_signature().arguments.iter().map(|arg_type| { Nov 27 18:48:59.896 INFO [stderr] | ^^^^^^^^ help: consider using `_arg_type` instead Nov 27 18:48:59.896 INFO [stderr] Nov 27 18:48:59.897 INFO [stderr] warning: unused variable: `value` Nov 27 18:48:59.897 INFO [stderr] --> src/java/runtime/mod.rs:290:40 Nov 27 18:48:59.897 INFO [stderr] | Nov 27 18:48:59.897 INFO [stderr] 290 | Instruction::IInc((offset, value)) => match stack_frame.get_variable_mut(usize::from(*offset)) { Nov 27 18:48:59.897 INFO [stderr] | ^^^^^ help: consider using `_value` instead Nov 27 18:48:59.897 INFO [stderr] Nov 27 18:48:59.897 INFO [stderr] warning: unused variable: `return_value` Nov 27 18:48:59.897 INFO [stderr] --> src/java/runtime/mod.rs:390:17 Nov 27 18:48:59.897 INFO [stderr] | Nov 27 18:48:59.897 INFO [stderr] 390 | let mut return_value: Option = None; Nov 27 18:48:59.897 INFO [stderr] | ^^^^^^^^^^^^ help: consider using `_return_value` instead Nov 27 18:48:59.897 INFO [stderr] Nov 27 18:49:00.032 INFO [stderr] warning: variable does not need to be mutable Nov 27 18:49:00.032 INFO [stderr] --> src/java/runtime/mod.rs:390:13 Nov 27 18:49:00.032 INFO [stderr] | Nov 27 18:49:00.032 INFO [stderr] 390 | let mut return_value: Option = None; Nov 27 18:49:00.032 INFO [stderr] | ----^^^^^^^^^^^^ Nov 27 18:49:00.032 INFO [stderr] | | Nov 27 18:49:00.032 INFO [stderr] | help: remove this `mut` Nov 27 18:49:00.044 INFO [stderr] | Nov 27 18:49:00.044 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 27 18:49:00.045 INFO [stderr] Nov 27 18:49:00.232 INFO [stderr] warning: function is never used: `disassemble` Nov 27 18:49:00.233 INFO [stderr] --> src/java/class_file/dissasm.rs:4:1 Nov 27 18:49:00.234 INFO [stderr] | Nov 27 18:49:00.234 INFO [stderr] 4 | pub fn disassemble<'a>(method: &Method<'a>) -> String { Nov 27 18:49:00.235 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 18:49:00.235 INFO [stderr] | Nov 27 18:49:00.236 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 27 18:49:00.237 INFO [stderr] Nov 27 18:49:00.237 INFO [stderr] warning: variant is never constructed: `Public` Nov 27 18:49:00.238 INFO [stderr] --> src/java/class_file/mod.rs:87:5 Nov 27 18:49:00.239 INFO [stderr] | Nov 27 18:49:00.239 INFO [stderr] 87 | Public, Nov 27 18:49:00.240 INFO [stderr] | ^^^^^^ Nov 27 18:49:00.240 INFO [stderr] Nov 27 18:49:00.241 INFO [stderr] warning: variant is never constructed: `Private` Nov 27 18:49:00.241 INFO [stderr] --> src/java/class_file/mod.rs:88:5 Nov 27 18:49:00.242 INFO [stderr] | Nov 27 18:49:00.243 INFO [stderr] 88 | Private, Nov 27 18:49:00.243 INFO [stderr] | ^^^^^^^ Nov 27 18:49:00.244 INFO [stderr] Nov 27 18:49:00.244 INFO [stderr] warning: variant is never constructed: `Protected` Nov 27 18:49:00.245 INFO [stderr] --> src/java/class_file/mod.rs:89:5 Nov 27 18:49:00.246 INFO [stderr] | Nov 27 18:49:00.246 INFO [stderr] 89 | Protected, Nov 27 18:49:00.247 INFO [stderr] | ^^^^^^^^^ Nov 27 18:49:00.247 INFO [stderr] Nov 27 18:49:00.248 INFO [stderr] warning: variant is never constructed: `Static` Nov 27 18:49:00.248 INFO [stderr] --> src/java/class_file/mod.rs:90:5 Nov 27 18:49:00.249 INFO [stderr] | Nov 27 18:49:00.250 INFO [stderr] 90 | Static, Nov 27 18:49:00.250 INFO [stderr] | ^^^^^^ Nov 27 18:49:00.251 INFO [stderr] Nov 27 18:49:00.252 INFO [stderr] warning: variant is never constructed: `Final` Nov 27 18:49:00.252 INFO [stderr] --> src/java/class_file/mod.rs:91:5 Nov 27 18:49:00.253 INFO [stderr] | Nov 27 18:49:00.254 INFO [stderr] 91 | Final, Nov 27 18:49:00.254 INFO [stderr] | ^^^^^ Nov 27 18:49:00.255 INFO [stderr] Nov 27 18:49:00.256 INFO [stderr] warning: variant is never constructed: `Synchronized` Nov 27 18:49:00.256 INFO [stderr] --> src/java/class_file/mod.rs:92:5 Nov 27 18:49:00.257 INFO [stderr] | Nov 27 18:49:00.258 INFO [stderr] 92 | Synchronized, Nov 27 18:49:00.258 INFO [stderr] | ^^^^^^^^^^^^ Nov 27 18:49:00.258 INFO [stderr] Nov 27 18:49:00.259 INFO [stderr] warning: variant is never constructed: `Native` Nov 27 18:49:00.260 INFO [stderr] --> src/java/class_file/mod.rs:93:5 Nov 27 18:49:00.260 INFO [stderr] | Nov 27 18:49:00.260 INFO [stderr] 93 | Native, Nov 27 18:49:00.260 INFO [stderr] | ^^^^^^ Nov 27 18:49:00.260 INFO [stderr] Nov 27 18:49:00.261 INFO [stderr] warning: variant is never constructed: `Abstract` Nov 27 18:49:00.261 INFO [stderr] --> src/java/class_file/mod.rs:94:5 Nov 27 18:49:00.262 INFO [stderr] | Nov 27 18:49:00.262 INFO [stderr] 94 | Abstract, Nov 27 18:49:00.262 INFO [stderr] | ^^^^^^^^ Nov 27 18:49:00.262 INFO [stderr] Nov 27 18:49:00.263 INFO [stderr] warning: variant is never constructed: `Strict` Nov 27 18:49:00.263 INFO [stderr] --> src/java/class_file/mod.rs:95:5 Nov 27 18:49:00.263 INFO [stderr] | Nov 27 18:49:00.264 INFO [stderr] 95 | Strict, Nov 27 18:49:00.264 INFO [stderr] | ^^^^^^ Nov 27 18:49:00.264 INFO [stderr] Nov 27 18:49:00.265 INFO [stderr] warning: method is never used: `get_access` Nov 27 18:49:00.265 INFO [stderr] --> src/java/class_file/mod.rs:215:5 Nov 27 18:49:00.265 INFO [stderr] | Nov 27 18:49:00.265 INFO [stderr] 215 | pub fn get_access(&self) -> HashSet { Nov 27 18:49:00.265 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 18:49:00.265 INFO [stderr] Nov 27 18:49:00.265 INFO [stderr] warning: method is never used: `get_line_numbers` Nov 27 18:49:00.265 INFO [stderr] --> src/java/class_file/mod.rs:260:5 Nov 27 18:49:00.265 INFO [stderr] | Nov 27 18:49:00.266 INFO [stderr] 260 | pub fn get_line_numbers(&self) -> Vec { Nov 27 18:49:00.266 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 18:49:00.269 INFO [stderr] Nov 27 18:49:00.280 INFO [stderr] warning: variant is never constructed: `None` Nov 27 18:49:00.281 INFO [stderr] --> src/java/runtime/mod.rs:44:5 Nov 27 18:49:00.282 INFO [stderr] | Nov 27 18:49:00.283 INFO [stderr] 44 | None, Nov 27 18:49:00.283 INFO [stderr] | ^^^^ Nov 27 18:49:00.284 INFO [stderr] Nov 27 18:49:00.288 INFO [stderr] warning: variant is never constructed: `Null` Nov 27 18:49:00.288 INFO [stderr] --> src/java/runtime/mod.rs:45:5 Nov 27 18:49:00.288 INFO [stderr] | Nov 27 18:49:00.288 INFO [stderr] 45 | Null, Nov 27 18:49:00.288 INFO [stderr] | ^^^^ Nov 27 18:49:00.288 INFO [stderr] Nov 27 18:49:00.288 INFO [stderr] warning: variant is never constructed: `GotoAbsolute` Nov 27 18:49:00.288 INFO [stderr] --> src/java/runtime/mod.rs:118:5 Nov 27 18:49:00.288 INFO [stderr] | Nov 27 18:49:00.288 INFO [stderr] 118 | GotoAbsolute(usize), Nov 27 18:49:00.288 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Nov 27 18:49:00.288 INFO [stderr] Nov 27 18:49:00.288 INFO [stderr] warning: field is never used: `classpath` Nov 27 18:49:00.288 INFO [stderr] --> src/java/runtime/mod.rs:129:5 Nov 27 18:49:00.288 INFO [stderr] | Nov 27 18:49:00.288 INFO [stderr] 129 | classpath: Vec, Nov 27 18:49:00.288 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 18:49:00.288 INFO [stderr] Nov 27 18:49:00.319 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 27 18:49:00.320 INFO [stderr] --> src/java/runtime/mod.rs:423:21 Nov 27 18:49:00.320 INFO [stderr] | Nov 27 18:49:00.320 INFO [stderr] 423 | self.check_return_type(method.get_signature().return_type, &return_value); Nov 27 18:49:00.320 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 18:49:00.320 INFO [stderr] | Nov 27 18:49:00.322 INFO [stderr] = note: #[warn(unused_must_use)] on by default Nov 27 18:49:00.322 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 27 18:49:00.322 INFO [stderr] Nov 27 18:49:00.513 INFO [stderr] warning: variable does not need to be mutable Nov 27 18:49:00.513 INFO [stderr] --> src/java/runtime/mod.rs:390:13 Nov 27 18:49:00.513 INFO [stderr] | Nov 27 18:49:00.513 INFO [stderr] 390 | let mut return_value: Option = None; Nov 27 18:49:00.513 INFO [stderr] | ----^^^^^^^^^^^^ Nov 27 18:49:00.513 INFO [stderr] | | Nov 27 18:49:00.513 INFO [stderr] | help: remove this `mut` Nov 27 18:49:00.513 INFO [stderr] | Nov 27 18:49:00.513 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 27 18:49:00.513 INFO [stderr] Nov 27 18:49:00.612 INFO [stderr] warning: constant item is never used: `DEMOCLASS` Nov 27 18:49:00.612 INFO [stderr] --> src/java/class_file/parser.rs:287:5 Nov 27 18:49:00.612 INFO [stderr] | Nov 27 18:49:00.612 INFO [stderr] 287 | const DEMOCLASS: &'static [u8] = include_bytes!("../../../sample/DemoClass.class"); Nov 27 18:49:00.612 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 18:49:00.612 INFO [stderr] | Nov 27 18:49:00.612 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 27 18:49:00.612 INFO [stderr] Nov 27 18:49:00.612 INFO [stderr] warning: function is never used: `disassemble` Nov 27 18:49:00.612 INFO [stderr] --> src/java/class_file/dissasm.rs:4:1 Nov 27 18:49:00.612 INFO [stderr] | Nov 27 18:49:00.612 INFO [stderr] 4 | pub fn disassemble<'a>(method: &Method<'a>) -> String { Nov 27 18:49:00.612 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 18:49:00.612 INFO [stderr] Nov 27 18:49:00.612 INFO [stderr] warning: variant is never constructed: `Public` Nov 27 18:49:00.612 INFO [stderr] --> src/java/class_file/mod.rs:87:5 Nov 27 18:49:00.612 INFO [stderr] | Nov 27 18:49:00.612 INFO [stderr] 87 | Public, Nov 27 18:49:00.612 INFO [stderr] | ^^^^^^ Nov 27 18:49:00.612 INFO [stderr] Nov 27 18:49:00.612 INFO [stderr] warning: variant is never constructed: `Private` Nov 27 18:49:00.612 INFO [stderr] --> src/java/class_file/mod.rs:88:5 Nov 27 18:49:00.612 INFO [stderr] | Nov 27 18:49:00.612 INFO [stderr] 88 | Private, Nov 27 18:49:00.612 INFO [stderr] | ^^^^^^^ Nov 27 18:49:00.612 INFO [stderr] Nov 27 18:49:00.612 INFO [stderr] warning: variant is never constructed: `Protected` Nov 27 18:49:00.612 INFO [stderr] --> src/java/class_file/mod.rs:89:5 Nov 27 18:49:00.612 INFO [stderr] | Nov 27 18:49:00.612 INFO [stderr] 89 | Protected, Nov 27 18:49:00.612 INFO [stderr] | ^^^^^^^^^ Nov 27 18:49:00.612 INFO [stderr] Nov 27 18:49:00.612 INFO [stderr] warning: variant is never constructed: `Static` Nov 27 18:49:00.612 INFO [stderr] --> src/java/class_file/mod.rs:90:5 Nov 27 18:49:00.613 INFO [stderr] | Nov 27 18:49:00.613 INFO [stderr] 90 | Static, Nov 27 18:49:00.613 INFO [stderr] | ^^^^^^ Nov 27 18:49:00.613 INFO [stderr] Nov 27 18:49:00.613 INFO [stderr] warning: variant is never constructed: `Final` Nov 27 18:49:00.613 INFO [stderr] --> src/java/class_file/mod.rs:91:5 Nov 27 18:49:00.613 INFO [stderr] | Nov 27 18:49:00.613 INFO [stderr] 91 | Final, Nov 27 18:49:00.613 INFO [stderr] | ^^^^^ Nov 27 18:49:00.613 INFO [stderr] Nov 27 18:49:00.613 INFO [stderr] warning: variant is never constructed: `Synchronized` Nov 27 18:49:00.613 INFO [stderr] --> src/java/class_file/mod.rs:92:5 Nov 27 18:49:00.613 INFO [stderr] | Nov 27 18:49:00.613 INFO [stderr] 92 | Synchronized, Nov 27 18:49:00.613 INFO [stderr] | ^^^^^^^^^^^^ Nov 27 18:49:00.613 INFO [stderr] Nov 27 18:49:00.613 INFO [stderr] warning: variant is never constructed: `Native` Nov 27 18:49:00.613 INFO [stderr] --> src/java/class_file/mod.rs:93:5 Nov 27 18:49:00.613 INFO [stderr] | Nov 27 18:49:00.613 INFO [stderr] 93 | Native, Nov 27 18:49:00.613 INFO [stderr] | ^^^^^^ Nov 27 18:49:00.613 INFO [stderr] Nov 27 18:49:00.613 INFO [stderr] warning: variant is never constructed: `Abstract` Nov 27 18:49:00.613 INFO [stderr] --> src/java/class_file/mod.rs:94:5 Nov 27 18:49:00.613 INFO [stderr] | Nov 27 18:49:00.613 INFO [stderr] 94 | Abstract, Nov 27 18:49:00.613 INFO [stderr] | ^^^^^^^^ Nov 27 18:49:00.613 INFO [stderr] Nov 27 18:49:00.613 INFO [stderr] warning: variant is never constructed: `Strict` Nov 27 18:49:00.613 INFO [stderr] --> src/java/class_file/mod.rs:95:5 Nov 27 18:49:00.613 INFO [stderr] | Nov 27 18:49:00.613 INFO [stderr] 95 | Strict, Nov 27 18:49:00.613 INFO [stderr] | ^^^^^^ Nov 27 18:49:00.613 INFO [stderr] Nov 27 18:49:00.613 INFO [stderr] warning: method is never used: `get_access` Nov 27 18:49:00.613 INFO [stderr] --> src/java/class_file/mod.rs:215:5 Nov 27 18:49:00.613 INFO [stderr] | Nov 27 18:49:00.613 INFO [stderr] 215 | pub fn get_access(&self) -> HashSet { Nov 27 18:49:00.613 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 18:49:00.613 INFO [stderr] Nov 27 18:49:00.613 INFO [stderr] warning: method is never used: `get_line_numbers` Nov 27 18:49:00.613 INFO [stderr] --> src/java/class_file/mod.rs:260:5 Nov 27 18:49:00.613 INFO [stderr] | Nov 27 18:49:00.613 INFO [stderr] 260 | pub fn get_line_numbers(&self) -> Vec { Nov 27 18:49:00.613 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 18:49:00.613 INFO [stderr] Nov 27 18:49:00.614 INFO [stderr] warning: variant is never constructed: `None` Nov 27 18:49:00.614 INFO [stderr] --> src/java/runtime/mod.rs:44:5 Nov 27 18:49:00.614 INFO [stderr] | Nov 27 18:49:00.614 INFO [stderr] 44 | None, Nov 27 18:49:00.614 INFO [stderr] | ^^^^ Nov 27 18:49:00.614 INFO [stderr] Nov 27 18:49:00.614 INFO [stderr] warning: variant is never constructed: `Null` Nov 27 18:49:00.614 INFO [stderr] --> src/java/runtime/mod.rs:45:5 Nov 27 18:49:00.614 INFO [stderr] | Nov 27 18:49:00.614 INFO [stderr] 45 | Null, Nov 27 18:49:00.614 INFO [stderr] | ^^^^ Nov 27 18:49:00.614 INFO [stderr] Nov 27 18:49:00.614 INFO [stderr] warning: variant is never constructed: `GotoAbsolute` Nov 27 18:49:00.614 INFO [stderr] --> src/java/runtime/mod.rs:118:5 Nov 27 18:49:00.614 INFO [stderr] | Nov 27 18:49:00.614 INFO [stderr] 118 | GotoAbsolute(usize), Nov 27 18:49:00.614 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Nov 27 18:49:00.614 INFO [stderr] Nov 27 18:49:00.614 INFO [stderr] warning: field is never used: `classpath` Nov 27 18:49:00.614 INFO [stderr] --> src/java/runtime/mod.rs:129:5 Nov 27 18:49:00.614 INFO [stderr] | Nov 27 18:49:00.614 INFO [stderr] 129 | classpath: Vec, Nov 27 18:49:00.614 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 18:49:00.614 INFO [stderr] Nov 27 18:49:00.632 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 27 18:49:00.632 INFO [stderr] --> src/java/runtime/mod.rs:423:21 Nov 27 18:49:00.632 INFO [stderr] | Nov 27 18:49:00.632 INFO [stderr] 423 | self.check_return_type(method.get_signature().return_type, &return_value); Nov 27 18:49:00.633 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 27 18:49:00.633 INFO [stderr] | Nov 27 18:49:00.633 INFO [stderr] = note: #[warn(unused_must_use)] on by default Nov 27 18:49:00.633 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 27 18:49:00.633 INFO [stderr] Nov 27 18:49:00.692 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.28s Nov 27 18:49:00.700 INFO [stderr] su: No module specific data is present Nov 27 18:49:02.047 INFO running `"docker" "inspect" "d30d4682995bee634f7957edeb7b50c01f8e899fd7c88afb75e3312757d20866"` Nov 27 18:49:02.380 INFO running `"docker" "rm" "-f" "d30d4682995bee634f7957edeb7b50c01f8e899fd7c88afb75e3312757d20866"` Nov 27 18:49:02.748 INFO [stdout] d30d4682995bee634f7957edeb7b50c01f8e899fd7c88afb75e3312757d20866