[INFO] cloning repository nerd2/rjvm [INFO] running `"git" "clone" "--bare" "git://github.com/nerd2/rjvm.git" "work/cache/sources/gh/nerd2/rjvm"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/nerd2/rjvm'... [INFO] running `"git" "clone" "work/cache/sources/gh/nerd2/rjvm" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/nerd2/rjvm"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/nerd2/rjvm'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/nerd2/rjvm" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/nerd2/rjvm"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/nerd2/rjvm'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 369b4de561d36a39c950273e846cbe7e0385769b [INFO] sha for GitHub repo nerd2/rjvm: 369b4de561d36a39c950273e846cbe7e0385769b [INFO] validating manifest of nerd2/rjvm on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of nerd2/rjvm on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing nerd2/rjvm [INFO] finished frobbing nerd2/rjvm [INFO] frobbed toml for nerd2/rjvm written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/nerd2/rjvm/Cargo.toml [INFO] started frobbing nerd2/rjvm [INFO] finished frobbing nerd2/rjvm [INFO] frobbed toml for nerd2/rjvm written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/nerd2/rjvm/Cargo.toml [INFO] crate nerd2/rjvm already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded checksum v0.2.1 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing nerd2/rjvm against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/nerd2/rjvm:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"` [INFO] [stdout] 538405618f25de5bf21ea4808e2c5a53a60cb60105d4d68f43a82330c59e0862 [INFO] running `"docker" "start" "-a" "538405618f25de5bf21ea4808e2c5a53a60cb60105d4d68f43a82330c59e0862"` [INFO] [stderr] Compiling assert_approx_eq v1.0.0 [INFO] [stderr] Compiling checksum v0.2.1 [INFO] [stderr] Compiling bzip2-sys v0.1.6 [INFO] [stderr] Compiling memchr v0.1.11 [INFO] [stderr] Compiling msdos_time v0.1.5 [INFO] [stderr] Compiling thread-id v2.0.0 [INFO] [stderr] Compiling thread_local v0.2.7 [INFO] [stderr] Compiling aho-corasick v0.5.3 [INFO] [stderr] Compiling regex v0.1.80 [INFO] [stderr] Compiling bzip2 v0.3.2 [INFO] [stderr] Compiling zip v0.2.6 [INFO] [stderr] Compiling os_type v1.0.0 [INFO] [stderr] Compiling rjvm v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reader/class_reader.rs:199:32 [INFO] [stderr] | [INFO] [stderr] 199 | fn read_exception(reader: &mut Read) -> Result { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reader/class_reader.rs:207:51 [INFO] [stderr] | [INFO] [stderr] 207 | fn read_attribute(cp: &ConstantPool, reader: &mut Read) -> Result { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reader/class_reader.rs:273:47 [INFO] [stderr] | [INFO] [stderr] 273 | fn read_field(cp: &ConstantPool, reader: &mut Read) -> Result { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reader/class_reader.rs:321:36 [INFO] [stderr] | [INFO] [stderr] 321 | fn read_constant_pool(reader: &mut Read, entry_count: &mut u16) -> Result { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/reader/builtins/mod.rs:12:19 [INFO] [stderr] | [INFO] [stderr] 12 | return Ok((true)); [INFO] [stderr] | ^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_parens)] on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/reader/builtins/mod.rs:15:19 [INFO] [stderr] | [INFO] [stderr] 15 | return Ok((true)); [INFO] [stderr] | ^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/reader/builtins/mod.rs:18:19 [INFO] [stderr] | [INFO] [stderr] 18 | return Ok((true)); [INFO] [stderr] | ^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/reader/jvm/interpreter.rs:318:10 [INFO] [stderr] | [INFO] [stderr] 318 | 2...8 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: #[warn(ellipsis_inclusive_range_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/reader/jvm/interpreter.rs:323:10 [INFO] [stderr] | [INFO] [stderr] 323 | 9...10 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/reader/jvm/interpreter.rs:328:11 [INFO] [stderr] | [INFO] [stderr] 328 | 11...13 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/reader/jvm/interpreter.rs:376:11 [INFO] [stderr] | [INFO] [stderr] 376 | 26...29 => try!(load("ILOAD", op_code - 26, runtime, Variable::Int)), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/reader/jvm/interpreter.rs:377:11 [INFO] [stderr] | [INFO] [stderr] 377 | 30...33 => try!(load("LLOAD", op_code - 30, runtime, Variable::Long)), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/reader/jvm/interpreter.rs:378:11 [INFO] [stderr] | [INFO] [stderr] 378 | 34...37 => try!(load("FLOAD", op_code - 34, runtime, Variable::Float)), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/reader/jvm/interpreter.rs:379:11 [INFO] [stderr] | [INFO] [stderr] 379 | 38...41 => try!(load("DLOAD", op_code - 38, runtime, Variable::Double)), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/reader/jvm/interpreter.rs:380:11 [INFO] [stderr] | [INFO] [stderr] 380 | 42...45 => try!(load("ALOAD", op_code - 42, runtime, Variable::Reference)), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/reader/jvm/interpreter.rs:394:11 [INFO] [stderr] | [INFO] [stderr] 394 | 59...62 => try!(store("ISTORE", op_code - 59, runtime, Variable::Int)), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/reader/jvm/interpreter.rs:395:11 [INFO] [stderr] | [INFO] [stderr] 395 | 63...66 => try!(store("LSTORE", op_code - 63, runtime, Variable::Long)), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/reader/jvm/interpreter.rs:396:11 [INFO] [stderr] | [INFO] [stderr] 396 | 67...70 => try!(store("FSTORE", op_code - 67, runtime, Variable::Float)), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/reader/jvm/interpreter.rs:397:11 [INFO] [stderr] | [INFO] [stderr] 397 | 71...74 => try!(store("DSTORE", op_code - 71, runtime, Variable::Double)), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/reader/jvm/interpreter.rs:398:11 [INFO] [stderr] | [INFO] [stderr] 398 | 75...78 => try!(store("ASTORE", op_code - 75, runtime, Variable::Reference)), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `ACC_PRIVATE` [INFO] [stderr] --> src/reader/class_reader.rs:91:1 [INFO] [stderr] | [INFO] [stderr] 91 | pub const ACC_PRIVATE: u16 = 0x0002; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `ACC_PROTECTED` [INFO] [stderr] --> src/reader/class_reader.rs:92:1 [INFO] [stderr] | [INFO] [stderr] 92 | pub const ACC_PROTECTED: u16 = 0x0004; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `ACC_FINAL` [INFO] [stderr] --> src/reader/class_reader.rs:94:1 [INFO] [stderr] | [INFO] [stderr] 94 | pub const ACC_FINAL: u16 = 0x0010; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `ACC_VOLATILE` [INFO] [stderr] --> src/reader/class_reader.rs:95:1 [INFO] [stderr] | [INFO] [stderr] 95 | pub const ACC_VOLATILE: u16 = 0x0040; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `ACC_TRANSIENT` [INFO] [stderr] --> src/reader/class_reader.rs:96:1 [INFO] [stderr] | [INFO] [stderr] 96 | pub const ACC_TRANSIENT: u16 = 0x0080; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `ACC_ABSTRACT` [INFO] [stderr] --> src/reader/class_reader.rs:98:1 [INFO] [stderr] | [INFO] [stderr] 98 | pub const ACC_ABSTRACT: u16 = 0x400; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `ACC_SYNTHETIC` [INFO] [stderr] --> src/reader/class_reader.rs:99:1 [INFO] [stderr] | [INFO] [stderr] 99 | pub const ACC_SYNTHETIC: u16 = 0x1000; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `ACC_ENUM` [INFO] [stderr] --> src/reader/class_reader.rs:100:1 [INFO] [stderr] | [INFO] [stderr] 100 | pub const ACC_ENUM: u16 = 0x4000; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `run` [INFO] [stderr] --> src/reader/runner.rs:410:1 [INFO] [stderr] | [INFO] [stderr] 410 | pub fn run(class_paths: &Vec, jars: Vec>, class: &ClassResult) -> Result<(), RunnerError> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `register_array_object` [INFO] [stderr] --> src/reader/jvm/gc.rs:5:1 [INFO] [stderr] | [INFO] [stderr] 5 | pub fn register_array_object(_runtime: &mut Runtime, _obj: &Rc) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: static variable `builtin_class_fields` should have an upper case name [INFO] [stderr] --> src/reader/runner.rs:23:16 [INFO] [stderr] | [INFO] [stderr] 23 | static ref builtin_class_fields: HashMap<&'static str, Vec<&'static str>> = { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `BUILTIN_CLASS_FIELDS` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_upper_case_globals)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.40s [INFO] running `"docker" "inspect" "538405618f25de5bf21ea4808e2c5a53a60cb60105d4d68f43a82330c59e0862"` [INFO] running `"docker" "rm" "-f" "538405618f25de5bf21ea4808e2c5a53a60cb60105d4d68f43a82330c59e0862"` [INFO] [stdout] 538405618f25de5bf21ea4808e2c5a53a60cb60105d4d68f43a82330c59e0862 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/nerd2/rjvm:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] fc4fd407083c29c10a892aa79a0a6ad0cda69f2af27232597b65378246b33d5c [INFO] running `"docker" "start" "-a" "fc4fd407083c29c10a892aa79a0a6ad0cda69f2af27232597b65378246b33d5c"` [INFO] [stderr] Compiling rjvm v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reader/class_reader.rs:199:32 [INFO] [stderr] | [INFO] [stderr] 199 | fn read_exception(reader: &mut Read) -> Result { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reader/class_reader.rs:207:51 [INFO] [stderr] | [INFO] [stderr] 207 | fn read_attribute(cp: &ConstantPool, reader: &mut Read) -> Result { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reader/class_reader.rs:273:47 [INFO] [stderr] | [INFO] [stderr] 273 | fn read_field(cp: &ConstantPool, reader: &mut Read) -> Result { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reader/class_reader.rs:321:36 [INFO] [stderr] | [INFO] [stderr] 321 | fn read_constant_pool(reader: &mut Read, entry_count: &mut u16) -> Result { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/reader/builtins/mod.rs:12:19 [INFO] [stderr] | [INFO] [stderr] 12 | return Ok((true)); [INFO] [stderr] | ^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_parens)] on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/reader/builtins/mod.rs:15:19 [INFO] [stderr] | [INFO] [stderr] 15 | return Ok((true)); [INFO] [stderr] | ^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/reader/builtins/mod.rs:18:19 [INFO] [stderr] | [INFO] [stderr] 18 | return Ok((true)); [INFO] [stderr] | ^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/reader/jvm/interpreter.rs:318:10 [INFO] [stderr] | [INFO] [stderr] 318 | 2...8 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: #[warn(ellipsis_inclusive_range_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/reader/jvm/interpreter.rs:323:10 [INFO] [stderr] | [INFO] [stderr] 323 | 9...10 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/reader/jvm/interpreter.rs:328:11 [INFO] [stderr] | [INFO] [stderr] 328 | 11...13 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/reader/jvm/interpreter.rs:376:11 [INFO] [stderr] | [INFO] [stderr] 376 | 26...29 => try!(load("ILOAD", op_code - 26, runtime, Variable::Int)), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/reader/jvm/interpreter.rs:377:11 [INFO] [stderr] | [INFO] [stderr] 377 | 30...33 => try!(load("LLOAD", op_code - 30, runtime, Variable::Long)), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/reader/jvm/interpreter.rs:378:11 [INFO] [stderr] | [INFO] [stderr] 378 | 34...37 => try!(load("FLOAD", op_code - 34, runtime, Variable::Float)), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/reader/jvm/interpreter.rs:379:11 [INFO] [stderr] | [INFO] [stderr] 379 | 38...41 => try!(load("DLOAD", op_code - 38, runtime, Variable::Double)), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/reader/jvm/interpreter.rs:380:11 [INFO] [stderr] | [INFO] [stderr] 380 | 42...45 => try!(load("ALOAD", op_code - 42, runtime, Variable::Reference)), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/reader/jvm/interpreter.rs:394:11 [INFO] [stderr] | [INFO] [stderr] 394 | 59...62 => try!(store("ISTORE", op_code - 59, runtime, Variable::Int)), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/reader/jvm/interpreter.rs:395:11 [INFO] [stderr] | [INFO] [stderr] 395 | 63...66 => try!(store("LSTORE", op_code - 63, runtime, Variable::Long)), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/reader/jvm/interpreter.rs:396:11 [INFO] [stderr] | [INFO] [stderr] 396 | 67...70 => try!(store("FSTORE", op_code - 67, runtime, Variable::Float)), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/reader/jvm/interpreter.rs:397:11 [INFO] [stderr] | [INFO] [stderr] 397 | 71...74 => try!(store("DSTORE", op_code - 71, runtime, Variable::Double)), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/reader/jvm/interpreter.rs:398:11 [INFO] [stderr] | [INFO] [stderr] 398 | 75...78 => try!(store("ASTORE", op_code - 75, runtime, Variable::Reference)), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `ACC_PRIVATE` [INFO] [stderr] --> src/reader/class_reader.rs:91:1 [INFO] [stderr] | [INFO] [stderr] 91 | pub const ACC_PRIVATE: u16 = 0x0002; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `ACC_PROTECTED` [INFO] [stderr] --> src/reader/class_reader.rs:92:1 [INFO] [stderr] | [INFO] [stderr] 92 | pub const ACC_PROTECTED: u16 = 0x0004; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `ACC_FINAL` [INFO] [stderr] --> src/reader/class_reader.rs:94:1 [INFO] [stderr] | [INFO] [stderr] 94 | pub const ACC_FINAL: u16 = 0x0010; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `ACC_VOLATILE` [INFO] [stderr] --> src/reader/class_reader.rs:95:1 [INFO] [stderr] | [INFO] [stderr] 95 | pub const ACC_VOLATILE: u16 = 0x0040; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `ACC_TRANSIENT` [INFO] [stderr] --> src/reader/class_reader.rs:96:1 [INFO] [stderr] | [INFO] [stderr] 96 | pub const ACC_TRANSIENT: u16 = 0x0080; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `ACC_ABSTRACT` [INFO] [stderr] --> src/reader/class_reader.rs:98:1 [INFO] [stderr] | [INFO] [stderr] 98 | pub const ACC_ABSTRACT: u16 = 0x400; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `ACC_SYNTHETIC` [INFO] [stderr] --> src/reader/class_reader.rs:99:1 [INFO] [stderr] | [INFO] [stderr] 99 | pub const ACC_SYNTHETIC: u16 = 0x1000; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `ACC_ENUM` [INFO] [stderr] --> src/reader/class_reader.rs:100:1 [INFO] [stderr] | [INFO] [stderr] 100 | pub const ACC_ENUM: u16 = 0x4000; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `run` [INFO] [stderr] --> src/reader/runner.rs:410:1 [INFO] [stderr] | [INFO] [stderr] 410 | pub fn run(class_paths: &Vec, jars: Vec>, class: &ClassResult) -> Result<(), RunnerError> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `register_array_object` [INFO] [stderr] --> src/reader/jvm/gc.rs:5:1 [INFO] [stderr] | [INFO] [stderr] 5 | pub fn register_array_object(_runtime: &mut Runtime, _obj: &Rc) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: static variable `builtin_class_fields` should have an upper case name [INFO] [stderr] --> src/reader/runner.rs:23:16 [INFO] [stderr] | [INFO] [stderr] 23 | static ref builtin_class_fields: HashMap<&'static str, Vec<&'static str>> = { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `BUILTIN_CLASS_FIELDS` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_upper_case_globals)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 19.48s [INFO] running `"docker" "inspect" "fc4fd407083c29c10a892aa79a0a6ad0cda69f2af27232597b65378246b33d5c"` [INFO] running `"docker" "rm" "-f" "fc4fd407083c29c10a892aa79a0a6ad0cda69f2af27232597b65378246b33d5c"` [INFO] [stdout] fc4fd407083c29c10a892aa79a0a6ad0cda69f2af27232597b65378246b33d5c [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/nerd2/rjvm:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"` [INFO] [stdout] 1f5626d3b33abdb50e7eecdf20a40b8b8e6e7e7ae86733f7cdf25f357c10b9fc [INFO] running `"docker" "start" "-a" "1f5626d3b33abdb50e7eecdf20a40b8b8e6e7e7ae86733f7cdf25f357c10b9fc"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running /opt/crater/target/debug/deps/rjvm-214622ca2fc047f7 [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 [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/arrays-5f1a165043b7a1fb [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test arrays ... FAILED [INFO] [stderr] error: test failed, to rerun pass '--test arrays' [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- arrays stdout ---- [INFO] [stdout] temp: /tmp/rjvm-test-1205570859115993937 [INFO] [stdout] thread 'arrays' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }', src/libcore/result.rs:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55fb5f93d8eb - backtrace::backtrace::libunwind::trace::h98ebe34dc63b52e3 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x55fb5f93d8eb - backtrace::backtrace::trace_unsynchronized::hd041341a38fdc1ca [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55fb5f93d8eb - std::sys_common::backtrace::_print::hc8c584aa09df5c15 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x55fb5f93d8eb - std::sys_common::backtrace::print::h4828f56ae571c1ad [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x55fb5f93d8eb - std::panicking::default_hook::{{closure}}::h69fce690c9f4b3d3 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 5: 0x55fb5f93d57f - std::panicking::default_hook::h231e0e11400caad4 [INFO] [stdout] at src/libstd/panicking.rs:209 [INFO] [stdout] 6: 0x55fb5f93e060 - std::panicking::rust_panic_with_hook::h8c0d039880f491f2 [INFO] [stdout] at src/libstd/panicking.rs:475 [INFO] [stdout] 7: 0x55fb5f93dbe2 - std::panicking::continue_panic_fmt::hd71af4da4e8103ab [INFO] [stdout] at src/libstd/panicking.rs:382 [INFO] [stdout] 8: 0x55fb5f93dac6 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:309 [INFO] [stdout] 9: 0x55fb5f95cf4d - core::panicking::panic_fmt::h5b6e1f42b8cc12be [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x55fb5f7a5ec8 - core::result::unwrap_failed::hdf1508f2bf987508 [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libcore/macros.rs:18 [INFO] [stdout] 11: 0x55fb5f638953 - core::result::Result::unwrap::h09e27b0044c1e599 [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libcore/result.rs:800 [INFO] [stdout] 12: 0x55fb5f6377f1 - arrays::common::setup::h09c4c7a8aa754742 [INFO] [stdout] at tests/common/mod.rs:44 [INFO] [stdout] 13: 0x55fb5f6381e3 - arrays::arrays::hc941f1fab903698e [INFO] [stdout] at tests/arrays.rs:6 [INFO] [stdout] 14: 0x55fb5f63819a - arrays::arrays::{{closure}}::hc3d266b7a4dbf510 [INFO] [stdout] at tests/arrays.rs:5 [INFO] [stdout] 15: 0x55fb5f639b3e - core::ops::function::FnOnce::call_once::h5106e101b83776a8 [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libcore/ops/function.rs:231 [INFO] [stdout] 16: 0x55fb5f645fcf - as core::ops::function::FnOnce>::call_once::h7d12c58d88f85f52 [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/liballoc/boxed.rs:746 [INFO] [stdout] 17: 0x55fb5f94626a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 18: 0x55fb5f6609a8 - std::panicking::try::h5ed77697f4b9cf5a [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panicking.rs:273 [INFO] [stdout] 19: 0x55fb5f6609a8 - std::panic::catch_unwind::hc3df70fd601bf96f [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panic.rs:388 [INFO] [stdout] 20: 0x55fb5f6609a8 - test::run_test::run_test_inner::{{closure}}::haf52e514bd7b7a7a [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 21: 0x55fb5f63b545 - std::sys_common::backtrace::__rust_begin_short_backtrace::he61de6f42984ba1b [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 22: 0x55fb5f63f545 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h583331a58084cfa6 [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/thread/mod.rs:470 [INFO] [stdout] 23: 0x55fb5f63f545 - as core::ops::function::FnOnce<()>>::call_once::h730d3f044d244375 [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panic.rs:309 [INFO] [stdout] 24: 0x55fb5f63f545 - std::panicking::try::do_call::h11328ad090f12422 [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panicking.rs:294 [INFO] [stdout] 25: 0x55fb5f94626a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 26: 0x55fb5f63fbd2 - std::panicking::try::hd00f486f5358e439 [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panicking.rs:273 [INFO] [stdout] 27: 0x55fb5f63fbd2 - std::panic::catch_unwind::h78adeaedb9e59cb0 [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panic.rs:388 [INFO] [stdout] 28: 0x55fb5f63fbd2 - std::thread::Builder::spawn_unchecked::{{closure}}::ha2637f22a0fb0434 [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/thread/mod.rs:469 [INFO] [stdout] 29: 0x55fb5f63fbd2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h86e6656f4f46649d [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libcore/ops/function.rs:231 [INFO] [stdout] 30: 0x55fb5f930f2f - as core::ops::function::FnOnce>::call_once::h146d737fe1c8556c [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/liballoc/boxed.rs:746 [INFO] [stdout] 31: 0x55fb5f9459b0 - as core::ops::function::FnOnce>::call_once::h44ec2de830c4be09 [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/liballoc/boxed.rs:746 [INFO] [stdout] 32: 0x55fb5f9459b0 - std::sys_common::thread::start_thread::hed7ed434f3e17f57 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 33: 0x55fb5f9459b0 - std::sys::unix::thread::Thread::new::thread_start::h62b89907378dc35b [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 34: 0x7f30c66e84a4 - start_thread [INFO] [stdout] 35: 0x7f30c6213d0f - __clone [INFO] [stdout] 36: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] arrays [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "1f5626d3b33abdb50e7eecdf20a40b8b8e6e7e7ae86733f7cdf25f357c10b9fc"` [INFO] running `"docker" "rm" "-f" "1f5626d3b33abdb50e7eecdf20a40b8b8e6e7e7ae86733f7cdf25f357c10b9fc"` [INFO] [stdout] 1f5626d3b33abdb50e7eecdf20a40b8b8e6e7e7ae86733f7cdf25f357c10b9fc