Nov 27 12:37:00.719 INFO documenting standbyme/jvm-rs against try#f5a0bd723553ea4b7556bd7087b9f0919cafb483 for pr-55318
Nov 27 12:37:00.719 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-7/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55318/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/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 +f5a0bd723553ea4b7556bd7087b9f0919cafb483-alt doc --frozen --no-deps --document-private-items" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 27 12:37:00.909 INFO [stdout] 1a99360893099d32c0d17a5dabf7629cbae68eda1c6fdf36f853ee94cf2f6e61
Nov 27 12:37:00.909 INFO running `"docker" "start" "-a" "1a99360893099d32c0d17a5dabf7629cbae68eda1c6fdf36f853ee94cf2f6e61"`
Nov 27 12:37:02.040 INFO [stderr] usermod: no changes
Nov 27 12:37:02.189 INFO [stderr]    Compiling bzip2-sys v0.1.6
Nov 27 12:37:02.199 INFO [stderr]    Compiling crc32fast v1.0.3
Nov 27 12:37:02.207 INFO [stderr]     Checking libflate v0.1.18
Nov 27 12:37:05.608 INFO [stderr]     Checking bzip2 v0.3.3
Nov 27 12:37:06.064 INFO [stderr]     Checking zip v0.5.0
Nov 27 12:37:06.890 INFO [stderr]     Checking jvm v0.1.0 (/source)
Nov 27 12:37:06.892 INFO [stderr]  Documenting jvm v0.1.0 (/source)
Nov 27 12:37:07.592 INFO [stderr] warning: unreachable pattern
Nov 27 12:37:07.593 INFO [stderr]   --> src/rtda/operand_stack.rs:25:13
Nov 27 12:37:07.594 INFO [stderr]    |
Nov 27 12:37:07.594 INFO [stderr] 25 |             _ => panic!(),
Nov 27 12:37:07.595 INFO [stderr]    |             ^
Nov 27 12:37:07.596 INFO [stderr]    |
Nov 27 12:37:07.596 INFO [stderr]    = note: #[warn(unreachable_patterns)] on by default
Nov 27 12:37:07.597 INFO [stderr] 
Nov 27 12:37:07.597 INFO [stderr] warning: unreachable pattern
Nov 27 12:37:07.598 INFO [stderr]   --> src/rtda/operand_stack.rs:39:13
Nov 27 12:37:07.599 INFO [stderr]    |
Nov 27 12:37:07.599 INFO [stderr] 39 |             _ => panic!(),
Nov 27 12:37:07.600 INFO [stderr]    |             ^
Nov 27 12:37:07.600 INFO [stderr] 
Nov 27 12:37:07.601 INFO [stderr] warning: unreachable pattern
Nov 27 12:37:07.602 INFO [stderr]   --> src/rtda/operand_stack.rs:43:13
Nov 27 12:37:07.602 INFO [stderr]    |
Nov 27 12:37:07.603 INFO [stderr] 43 |             _ => panic!(),
Nov 27 12:37:07.603 INFO [stderr]    |             ^
Nov 27 12:37:07.604 INFO [stderr] 
Nov 27 12:37:07.604 INFO [stderr] warning: unreachable pattern
Nov 27 12:37:07.605 INFO [stderr]   --> src/rtda/operand_stack.rs:58:13
Nov 27 12:37:07.605 INFO [stderr]    |
Nov 27 12:37:07.606 INFO [stderr] 58 |             _ => panic!(),
Nov 27 12:37:07.606 INFO [stderr]    |             ^
Nov 27 12:37:07.606 INFO [stderr] 
Nov 27 12:37:07.606 INFO [stderr] warning: unreachable pattern
Nov 27 12:37:07.606 INFO [stderr]   --> src/rtda/operand_stack.rs:62:13
Nov 27 12:37:07.606 INFO [stderr]    |
Nov 27 12:37:07.606 INFO [stderr] 62 |             _ => panic!(),
Nov 27 12:37:07.606 INFO [stderr]    |             ^
Nov 27 12:37:07.606 INFO [stderr] 
Nov 27 12:37:07.607 INFO [stderr] warning: unreachable pattern
Nov 27 12:37:07.607 INFO [stderr]   --> src/rtda/operand_stack.rs:77:13
Nov 27 12:37:07.607 INFO [stderr]    |
Nov 27 12:37:07.607 INFO [stderr] 77 |             _ => panic!(),
Nov 27 12:37:07.607 INFO [stderr]    |             ^
Nov 27 12:37:07.607 INFO [stderr] 
Nov 27 12:37:07.607 INFO [stderr] warning: unreachable pattern
Nov 27 12:37:07.607 INFO [stderr]   --> src/rtda/vars.rs:30:13
Nov 27 12:37:07.607 INFO [stderr]    |
Nov 27 12:37:07.607 INFO [stderr] 30 |             _ => panic!("get_int from wrong place"),
Nov 27 12:37:07.607 INFO [stderr]    |             ^
Nov 27 12:37:07.607 INFO [stderr] 
Nov 27 12:37:07.607 INFO [stderr] warning: unused variable: `x`
Nov 27 12:37:07.607 INFO [stderr]   --> src/classpath/classpath.rs:98:23
Nov 27 12:37:07.607 INFO [stderr]    |
Nov 27 12:37:07.607 INFO [stderr] 98 |             .or_else(|x| self.user.read_class(&class_file_name))
Nov 27 12:37:07.607 INFO [stderr]    |                       ^ help: consider using `_x` instead
Nov 27 12:37:07.607 INFO [stderr]    |
Nov 27 12:37:07.607 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 27 12:37:07.607 INFO [stderr] 
Nov 27 12:37:07.745 INFO [stderr] warning: function is never used: `ILOAD_0`
Nov 27 12:37:07.745 INFO [stderr]   --> src/instruction/load/iload.rs:24:1
Nov 27 12:37:07.745 INFO [stderr]    |
Nov 27 12:37:07.745 INFO [stderr] 24 | pub fn ILOAD_0(code_reader: CodeReader, thread: Thread) -> (ExecuteResult, CodeReader) {
Nov 27 12:37:07.745 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 12:37:07.745 INFO [stderr]    |
Nov 27 12:37:07.745 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 27 12:37:07.745 INFO [stderr] 
Nov 27 12:37:07.745 INFO [stderr] warning: function is never used: `DADD`
Nov 27 12:37:07.746 INFO [stderr]   --> src/instruction/math/add.rs:35:1
Nov 27 12:37:07.746 INFO [stderr]    |
Nov 27 12:37:07.746 INFO [stderr] 35 | pub fn DADD(code_reader: CodeReader, thread: Thread) -> (ExecuteResult, CodeReader) {
Nov 27 12:37:07.746 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 12:37:07.746 INFO [stderr] 
Nov 27 12:37:07.746 INFO [stderr] warning: function is never used: `LADD`
Nov 27 12:37:07.746 INFO [stderr]   --> src/instruction/math/add.rs:63:1
Nov 27 12:37:07.746 INFO [stderr]    |
Nov 27 12:37:07.746 INFO [stderr] 63 | pub fn LADD(code_reader: CodeReader, thread: Thread) -> (ExecuteResult, CodeReader) {
Nov 27 12:37:07.746 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 12:37:07.746 INFO [stderr] 
Nov 27 12:37:07.747 INFO [stderr] warning: function is never used: `FADD`
Nov 27 12:37:07.747 INFO [stderr]   --> src/instruction/math/add.rs:91:1
Nov 27 12:37:07.747 INFO [stderr]    |
Nov 27 12:37:07.747 INFO [stderr] 91 | pub fn FADD(code_reader: CodeReader, thread: Thread) -> (ExecuteResult, CodeReader) {
Nov 27 12:37:07.748 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 12:37:07.748 INFO [stderr] 
Nov 27 12:37:07.748 INFO [stderr] warning: constant item is never used: `ACC_PUBLIC`
Nov 27 12:37:07.748 INFO [stderr]  --> src/rtda/heap/access_flags.rs:1:1
Nov 27 12:37:07.749 INFO [stderr]   |
Nov 27 12:37:07.749 INFO [stderr] 1 | pub const ACC_PUBLIC: u16 = 0x0001;
Nov 27 12:37:07.749 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 12:37:07.749 INFO [stderr] 
Nov 27 12:37:07.749 INFO [stderr] warning: constant item is never used: `ACC_PRIVATE`
Nov 27 12:37:07.750 INFO [stderr]  --> src/rtda/heap/access_flags.rs:2:1
Nov 27 12:37:07.750 INFO [stderr]   |
Nov 27 12:37:07.750 INFO [stderr] 2 | pub const ACC_PRIVATE: u16 = 0x0002;
Nov 27 12:37:07.750 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 12:37:07.750 INFO [stderr] 
Nov 27 12:37:07.751 INFO [stderr] warning: constant item is never used: `ACC_PROTECTED`
Nov 27 12:37:07.751 INFO [stderr]  --> src/rtda/heap/access_flags.rs:3:1
Nov 27 12:37:07.751 INFO [stderr]   |
Nov 27 12:37:07.751 INFO [stderr] 3 | pub const ACC_PROTECTED: u16 = 0x0004;
Nov 27 12:37:07.752 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 12:37:07.752 INFO [stderr] 
Nov 27 12:37:07.752 INFO [stderr] warning: constant item is never used: `ACC_SUPER`
Nov 27 12:37:07.752 INFO [stderr]  --> src/rtda/heap/access_flags.rs:6:1
Nov 27 12:37:07.753 INFO [stderr]   |
Nov 27 12:37:07.753 INFO [stderr] 6 | pub const ACC_SUPER: u16 = 0x0020;
Nov 27 12:37:07.753 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 12:37:07.753 INFO [stderr] 
Nov 27 12:37:07.753 INFO [stderr] warning: constant item is never used: `ACC_SYNCHRONIZED`
Nov 27 12:37:07.754 INFO [stderr]  --> src/rtda/heap/access_flags.rs:7:1
Nov 27 12:37:07.754 INFO [stderr]   |
Nov 27 12:37:07.754 INFO [stderr] 7 | pub const ACC_SYNCHRONIZED: u16 = 0x0020;
Nov 27 12:37:07.754 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 12:37:07.754 INFO [stderr] 
Nov 27 12:37:07.755 INFO [stderr] warning: constant item is never used: `ACC_VOLATILE`
Nov 27 12:37:07.755 INFO [stderr]  --> src/rtda/heap/access_flags.rs:8:1
Nov 27 12:37:07.755 INFO [stderr]   |
Nov 27 12:37:07.755 INFO [stderr] 8 | pub const ACC_VOLATILE: u16 = 0x0040;
Nov 27 12:37:07.756 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 12:37:07.756 INFO [stderr] 
Nov 27 12:37:07.756 INFO [stderr] warning: constant item is never used: `ACC_BRIDGE`
Nov 27 12:37:07.756 INFO [stderr]  --> src/rtda/heap/access_flags.rs:9:1
Nov 27 12:37:07.757 INFO [stderr]   |
Nov 27 12:37:07.757 INFO [stderr] 9 | pub const ACC_BRIDGE: u16 = 0x0040;
Nov 27 12:37:07.757 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 12:37:07.757 INFO [stderr] 
Nov 27 12:37:07.757 INFO [stderr] warning: constant item is never used: `ACC_TRANSIENT`
Nov 27 12:37:07.758 INFO [stderr]   --> src/rtda/heap/access_flags.rs:10:1
Nov 27 12:37:07.758 INFO [stderr]    |
Nov 27 12:37:07.758 INFO [stderr] 10 | pub const ACC_TRANSIENT: u16 = 0x0080;
Nov 27 12:37:07.758 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 12:37:07.758 INFO [stderr] 
Nov 27 12:37:07.759 INFO [stderr] warning: constant item is never used: `ACC_VARARGS`
Nov 27 12:37:07.759 INFO [stderr]   --> src/rtda/heap/access_flags.rs:11:1
Nov 27 12:37:07.759 INFO [stderr]    |
Nov 27 12:37:07.759 INFO [stderr] 11 | pub const ACC_VARARGS: u16 = 0x0080;
Nov 27 12:37:07.759 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 12:37:07.760 INFO [stderr] 
Nov 27 12:37:07.760 INFO [stderr] warning: constant item is never used: `ACC_NATIVE`
Nov 27 12:37:07.760 INFO [stderr]   --> src/rtda/heap/access_flags.rs:12:1
Nov 27 12:37:07.760 INFO [stderr]    |
Nov 27 12:37:07.760 INFO [stderr] 12 | pub const ACC_NATIVE: u16 = 0x0100;
Nov 27 12:37:07.761 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 12:37:07.761 INFO [stderr] 
Nov 27 12:37:07.761 INFO [stderr] warning: constant item is never used: `ACC_INTERFACE`
Nov 27 12:37:07.761 INFO [stderr]   --> src/rtda/heap/access_flags.rs:13:1
Nov 27 12:37:07.761 INFO [stderr]    |
Nov 27 12:37:07.762 INFO [stderr] 13 | pub const ACC_INTERFACE: u16 = 0x0200;
Nov 27 12:37:07.762 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 12:37:07.762 INFO [stderr] 
Nov 27 12:37:07.762 INFO [stderr] warning: constant item is never used: `ACC_ABSTRACT`
Nov 27 12:37:07.763 INFO [stderr]   --> src/rtda/heap/access_flags.rs:14:1
Nov 27 12:37:07.763 INFO [stderr]    |
Nov 27 12:37:07.763 INFO [stderr] 14 | pub const ACC_ABSTRACT: u16 = 0x0400;
Nov 27 12:37:07.763 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 12:37:07.763 INFO [stderr] 
Nov 27 12:37:07.764 INFO [stderr] warning: constant item is never used: `ACC_STRICT`
Nov 27 12:37:07.764 INFO [stderr]   --> src/rtda/heap/access_flags.rs:15:1
Nov 27 12:37:07.764 INFO [stderr]    |
Nov 27 12:37:07.764 INFO [stderr] 15 | pub const ACC_STRICT: u16 = 0x0800;
Nov 27 12:37:07.765 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 12:37:07.765 INFO [stderr] 
Nov 27 12:37:07.765 INFO [stderr] warning: constant item is never used: `ACC_SYNTHETIC`
Nov 27 12:37:07.765 INFO [stderr]   --> src/rtda/heap/access_flags.rs:16:1
Nov 27 12:37:07.765 INFO [stderr]    |
Nov 27 12:37:07.766 INFO [stderr] 16 | pub const ACC_SYNTHETIC: u16 = 0x1000;
Nov 27 12:37:07.766 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 12:37:07.766 INFO [stderr] 
Nov 27 12:37:07.766 INFO [stderr] warning: constant item is never used: `ACC_ANNOTATION`
Nov 27 12:37:07.767 INFO [stderr]   --> src/rtda/heap/access_flags.rs:17:1
Nov 27 12:37:07.767 INFO [stderr]    |
Nov 27 12:37:07.767 INFO [stderr] 17 | pub const ACC_ANNOTATION: u16 = 0x2000;
Nov 27 12:37:07.767 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 12:37:07.767 INFO [stderr] 
Nov 27 12:37:07.768 INFO [stderr] warning: constant item is never used: `ACC_ENUM`
Nov 27 12:37:07.768 INFO [stderr]   --> src/rtda/heap/access_flags.rs:18:1
Nov 27 12:37:07.768 INFO [stderr]    |
Nov 27 12:37:07.768 INFO [stderr] 18 | pub const ACC_ENUM: u16 = 0x4000;
Nov 27 12:37:07.769 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 12:37:07.769 INFO [stderr] 
Nov 27 12:37:07.769 INFO [stderr] warning: struct is never constructed: `Object`
Nov 27 12:37:07.769 INFO [stderr]  --> src/rtda/heap/object.rs:4:1
Nov 27 12:37:07.770 INFO [stderr]   |
Nov 27 12:37:07.770 INFO [stderr] 4 | struct Object {
Nov 27 12:37:07.770 INFO [stderr]   | ^^^^^^^^^^^^^
Nov 27 12:37:07.770 INFO [stderr] 
Nov 27 12:37:07.775 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 27 12:37:07.775 INFO [stderr]   --> src/classpath/classpath.rs:79:17
Nov 27 12:37:07.775 INFO [stderr]    |
Nov 27 12:37:07.776 INFO [stderr] 79 |                 file.read_to_end(&mut buf);
Nov 27 12:37:07.776 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 12:37:07.776 INFO [stderr]    |
Nov 27 12:37:07.776 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 27 12:37:07.777 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 27 12:37:07.777 INFO [stderr] 
Nov 27 12:37:10.407 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.34s
Nov 27 12:37:10.415 INFO [stderr] su: No module specific data is present
Nov 27 12:37:10.769 INFO running `"docker" "inspect" "1a99360893099d32c0d17a5dabf7629cbae68eda1c6fdf36f853ee94cf2f6e61"`
Nov 27 12:37:10.921 INFO running `"docker" "rm" "-f" "1a99360893099d32c0d17a5dabf7629cbae68eda1c6fdf36f853ee94cf2f6e61"`
Nov 27 12:37:11.068 INFO [stdout] 1a99360893099d32c0d17a5dabf7629cbae68eda1c6fdf36f853ee94cf2f6e61