Nov 01 00:05:42.199 INFO checking nerd2/rjvm against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 00:05:42.199 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-6/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 00:05:42.786 INFO blam! 9d0a672ebc1ee6000b26eae3e35c4037cd976cce9bc336ffc5c63bb536573432
Nov 01 00:05:42.789 INFO running `"docker" "start" "-a" "9d0a672ebc1ee6000b26eae3e35c4037cd976cce9bc336ffc5c63bb536573432"`
Nov 01 00:05:44.249 INFO kablam! usermod: no changes
Nov 01 00:05:44.416 INFO kablam!     Checking podio v0.1.5
Nov 01 00:05:44.416 INFO kablam!     Checking checksum v0.2.1
Nov 01 00:05:44.416 INFO kablam!    Compiling miniz-sys v0.1.10
Nov 01 00:05:44.416 INFO kablam!    Compiling bzip2-sys v0.1.6
Nov 01 00:05:44.416 INFO kablam!     Checking memchr v0.1.11
Nov 01 00:05:44.416 INFO kablam!     Checking rand v0.3.19
Nov 01 00:05:44.416 INFO kablam!     Checking msdos_time v0.1.5
Nov 01 00:05:44.417 INFO kablam!     Checking thread-id v2.0.0
Nov 01 00:05:45.012 INFO kablam!     Checking thread_local v0.2.7
Nov 01 00:05:46.196 INFO kablam!     Checking aho-corasick v0.5.3
Nov 01 00:05:49.034 INFO kablam!     Checking regex v0.1.80
Nov 01 00:05:50.025 INFO kablam!     Checking bzip2 v0.3.2
Nov 01 00:05:50.029 INFO kablam!     Checking flate2 v0.2.20
Nov 01 00:05:52.155 INFO kablam!     Checking zip v0.2.6
Nov 01 00:05:53.692 INFO kablam!     Checking os_type v1.0.0
Nov 01 00:05:54.424 INFO kablam!     Checking rjvm v0.1.0 (/source)
Nov 01 00:05:55.572 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 00:05:55.573 INFO kablam!   --> src/reader/builtins/mod.rs:12:19
Nov 01 00:05:55.573 INFO kablam!    |
Nov 01 00:05:55.574 INFO kablam! 12 |         return Ok((true));
Nov 01 00:05:55.574 INFO kablam!    |                   ^^^^^^ help: remove these parentheses
Nov 01 00:05:55.574 INFO kablam!    |
Nov 01 00:05:55.574 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 01 00:05:55.575 INFO kablam! 
Nov 01 00:05:55.575 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 00:05:55.575 INFO kablam!   --> src/reader/builtins/mod.rs:15:19
Nov 01 00:05:55.576 INFO kablam!    |
Nov 01 00:05:55.576 INFO kablam! 15 |         return Ok((true));
Nov 01 00:05:55.576 INFO kablam!    |                   ^^^^^^ help: remove these parentheses
Nov 01 00:05:55.577 INFO kablam! 
Nov 01 00:05:55.577 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 00:05:55.577 INFO kablam!   --> src/reader/builtins/mod.rs:18:19
Nov 01 00:05:55.577 INFO kablam!    |
Nov 01 00:05:55.578 INFO kablam! 18 |         return Ok((true));
Nov 01 00:05:55.578 INFO kablam!    |                   ^^^^^^ help: remove these parentheses
Nov 01 00:05:55.578 INFO kablam! 
Nov 01 00:05:55.657 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 00:05:55.658 INFO kablam!   --> src/reader/builtins/mod.rs:12:19
Nov 01 00:05:55.658 INFO kablam!    |
Nov 01 00:05:55.658 INFO kablam! 12 |         return Ok((true));
Nov 01 00:05:55.658 INFO kablam!    |                   ^^^^^^ help: remove these parentheses
Nov 01 00:05:55.658 INFO kablam!    |
Nov 01 00:05:55.659 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 01 00:05:55.659 INFO kablam! 
Nov 01 00:05:55.660 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 00:05:55.660 INFO kablam!   --> src/reader/builtins/mod.rs:15:19
Nov 01 00:05:55.661 INFO kablam!    |
Nov 01 00:05:55.661 INFO kablam! 15 |         return Ok((true));
Nov 01 00:05:55.661 INFO kablam!    |                   ^^^^^^ help: remove these parentheses
Nov 01 00:05:55.661 INFO kablam! 
Nov 01 00:05:55.662 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 00:05:55.662 INFO kablam!   --> src/reader/builtins/mod.rs:18:19
Nov 01 00:05:55.662 INFO kablam!    |
Nov 01 00:05:55.663 INFO kablam! 18 |         return Ok((true));
Nov 01 00:05:55.663 INFO kablam!    |                   ^^^^^^ help: remove these parentheses
Nov 01 00:05:55.663 INFO kablam! 
Nov 01 00:05:59.749 INFO kablam! warning: constant item is never used: `ACC_PRIVATE`
Nov 01 00:05:59.749 INFO kablam!   --> src/reader/class_reader.rs:91:1
Nov 01 00:05:59.749 INFO kablam!    |
Nov 01 00:05:59.750 INFO kablam! 91 | pub const ACC_PRIVATE: u16 = 0x0002;
Nov 01 00:05:59.750 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 00:05:59.750 INFO kablam!    |
Nov 01 00:05:59.750 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 00:05:59.751 INFO kablam! 
Nov 01 00:05:59.751 INFO kablam! warning: constant item is never used: `ACC_PROTECTED`
Nov 01 00:05:59.751 INFO kablam!   --> src/reader/class_reader.rs:92:1
Nov 01 00:05:59.751 INFO kablam!    |
Nov 01 00:05:59.752 INFO kablam! 92 | pub const ACC_PROTECTED: u16 = 0x0004;
Nov 01 00:05:59.752 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 00:05:59.752 INFO kablam! 
Nov 01 00:05:59.752 INFO kablam! warning: constant item is never used: `ACC_FINAL`
Nov 01 00:05:59.753 INFO kablam!   --> src/reader/class_reader.rs:94:1
Nov 01 00:05:59.753 INFO kablam!    |
Nov 01 00:05:59.753 INFO kablam! 94 | pub const ACC_FINAL: u16 = 0x0010;
Nov 01 00:05:59.754 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 00:05:59.754 INFO kablam! 
Nov 01 00:05:59.754 INFO kablam! warning: constant item is never used: `ACC_VOLATILE`
Nov 01 00:05:59.754 INFO kablam!   --> src/reader/class_reader.rs:95:1
Nov 01 00:05:59.754 INFO kablam!    |
Nov 01 00:05:59.755 INFO kablam! 95 | pub const ACC_VOLATILE: u16 = 0x0040;
Nov 01 00:05:59.755 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 00:05:59.755 INFO kablam! 
Nov 01 00:05:59.755 INFO kablam! warning: constant item is never used: `ACC_TRANSIENT`
Nov 01 00:05:59.756 INFO kablam!   --> src/reader/class_reader.rs:96:1
Nov 01 00:05:59.756 INFO kablam!    |
Nov 01 00:05:59.756 INFO kablam! 96 | pub const ACC_TRANSIENT: u16 = 0x0080;
Nov 01 00:05:59.756 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 00:05:59.757 INFO kablam! 
Nov 01 00:05:59.757 INFO kablam! warning: constant item is never used: `ACC_ABSTRACT`
Nov 01 00:05:59.757 INFO kablam!   --> src/reader/class_reader.rs:98:1
Nov 01 00:05:59.758 INFO kablam!    |
Nov 01 00:05:59.758 INFO kablam! 98 | pub const ACC_ABSTRACT: u16 = 0x400;
Nov 01 00:05:59.758 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 00:05:59.759 INFO kablam! 
Nov 01 00:05:59.759 INFO kablam! warning: constant item is never used: `ACC_SYNTHETIC`
Nov 01 00:05:59.759 INFO kablam!   --> src/reader/class_reader.rs:99:1
Nov 01 00:05:59.759 INFO kablam!    |
Nov 01 00:05:59.760 INFO kablam! 99 | pub const ACC_SYNTHETIC: u16 = 0x1000;
Nov 01 00:05:59.760 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 00:05:59.760 INFO kablam! 
Nov 01 00:05:59.761 INFO kablam! warning: constant item is never used: `ACC_ENUM`
Nov 01 00:05:59.761 INFO kablam!    --> src/reader/class_reader.rs:100:1
Nov 01 00:05:59.761 INFO kablam!     |
Nov 01 00:05:59.761 INFO kablam! 100 | pub const ACC_ENUM: u16 = 0x4000;
Nov 01 00:05:59.762 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 00:05:59.762 INFO kablam! 
Nov 01 00:05:59.769 INFO kablam! warning: function is never used: `run`
Nov 01 00:05:59.769 INFO kablam!    --> src/reader/runner.rs:410:1
Nov 01 00:05:59.769 INFO kablam!     |
Nov 01 00:05:59.769 INFO kablam! 410 | pub fn run(class_paths: &Vec<String>, jars: Vec<zip::ZipArchive<File>>, class: &ClassResult) -> Result<(), RunnerError> {
Nov 01 00:05:59.770 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 00:05:59.770 INFO kablam! 
Nov 01 00:05:59.770 INFO kablam! warning: function is never used: `register_array_object`
Nov 01 00:05:59.770 INFO kablam!  --> src/reader/jvm/gc.rs:5:1
Nov 01 00:05:59.771 INFO kablam!   |
Nov 01 00:05:59.771 INFO kablam! 5 | pub fn register_array_object(_runtime: &mut Runtime, _obj: &Rc<ArrayObject>) {
Nov 01 00:05:59.771 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 00:05:59.771 INFO kablam! 
Nov 01 00:05:59.930 INFO kablam! warning: constant item is never used: `ACC_PRIVATE`
Nov 01 00:05:59.931 INFO kablam!   --> src/reader/class_reader.rs:91:1
Nov 01 00:05:59.931 INFO kablam!    |
Nov 01 00:05:59.931 INFO kablam! 91 | pub const ACC_PRIVATE: u16 = 0x0002;
Nov 01 00:05:59.932 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 00:05:59.932 INFO kablam!    |
Nov 01 00:05:59.932 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 00:05:59.933 INFO kablam! 
Nov 01 00:05:59.933 INFO kablam! warning: constant item is never used: `ACC_PROTECTED`
Nov 01 00:05:59.933 INFO kablam!   --> src/reader/class_reader.rs:92:1
Nov 01 00:05:59.933 INFO kablam!    |
Nov 01 00:05:59.934 INFO kablam! 92 | pub const ACC_PROTECTED: u16 = 0x0004;
Nov 01 00:05:59.934 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 00:05:59.934 INFO kablam! 
Nov 01 00:05:59.935 INFO kablam! warning: constant item is never used: `ACC_FINAL`
Nov 01 00:05:59.935 INFO kablam!   --> src/reader/class_reader.rs:94:1
Nov 01 00:05:59.935 INFO kablam!    |
Nov 01 00:05:59.935 INFO kablam! 94 | pub const ACC_FINAL: u16 = 0x0010;
Nov 01 00:05:59.936 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 00:05:59.936 INFO kablam! 
Nov 01 00:05:59.936 INFO kablam! warning: constant item is never used: `ACC_VOLATILE`
Nov 01 00:05:59.937 INFO kablam!   --> src/reader/class_reader.rs:95:1
Nov 01 00:05:59.937 INFO kablam!    |
Nov 01 00:05:59.937 INFO kablam! 95 | pub const ACC_VOLATILE: u16 = 0x0040;
Nov 01 00:05:59.938 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 00:05:59.938 INFO kablam! 
Nov 01 00:05:59.938 INFO kablam! warning: constant item is never used: `ACC_TRANSIENT`
Nov 01 00:05:59.938 INFO kablam!   --> src/reader/class_reader.rs:96:1
Nov 01 00:05:59.939 INFO kablam!    |
Nov 01 00:05:59.939 INFO kablam! 96 | pub const ACC_TRANSIENT: u16 = 0x0080;
Nov 01 00:05:59.939 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 00:05:59.940 INFO kablam! 
Nov 01 00:05:59.940 INFO kablam! warning: constant item is never used: `ACC_ABSTRACT`
Nov 01 00:05:59.940 INFO kablam!   --> src/reader/class_reader.rs:98:1
Nov 01 00:05:59.941 INFO kablam!    |
Nov 01 00:05:59.941 INFO kablam! 98 | pub const ACC_ABSTRACT: u16 = 0x400;
Nov 01 00:05:59.941 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 00:05:59.941 INFO kablam! 
Nov 01 00:05:59.942 INFO kablam! warning: constant item is never used: `ACC_SYNTHETIC`
Nov 01 00:05:59.942 INFO kablam!   --> src/reader/class_reader.rs:99:1
Nov 01 00:05:59.942 INFO kablam!    |
Nov 01 00:05:59.942 INFO kablam! 99 | pub const ACC_SYNTHETIC: u16 = 0x1000;
Nov 01 00:05:59.942 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 00:05:59.943 INFO kablam! 
Nov 01 00:05:59.943 INFO kablam! warning: constant item is never used: `ACC_ENUM`
Nov 01 00:05:59.943 INFO kablam!    --> src/reader/class_reader.rs:100:1
Nov 01 00:05:59.943 INFO kablam!     |
Nov 01 00:05:59.944 INFO kablam! 100 | pub const ACC_ENUM: u16 = 0x4000;
Nov 01 00:05:59.944 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 00:05:59.944 INFO kablam! 
Nov 01 00:05:59.945 INFO kablam! warning: function is never used: `run`
Nov 01 00:05:59.945 INFO kablam!    --> src/reader/runner.rs:410:1
Nov 01 00:05:59.945 INFO kablam!     |
Nov 01 00:05:59.946 INFO kablam! 410 | pub fn run(class_paths: &Vec<String>, jars: Vec<zip::ZipArchive<File>>, class: &ClassResult) -> Result<(), RunnerError> {
Nov 01 00:05:59.946 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 00:05:59.946 INFO kablam! 
Nov 01 00:05:59.947 INFO kablam! warning: function is never used: `register_array_object`
Nov 01 00:05:59.947 INFO kablam!  --> src/reader/jvm/gc.rs:5:1
Nov 01 00:05:59.947 INFO kablam!   |
Nov 01 00:05:59.948 INFO kablam! 5 | pub fn register_array_object(_runtime: &mut Runtime, _obj: &Rc<ArrayObject>) {
Nov 01 00:05:59.948 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 00:05:59.949 INFO kablam! 
Nov 01 00:06:12.298 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 28.03s
Nov 01 00:06:12.310 INFO kablam! su: No module specific data is present
Nov 01 00:06:13.109 INFO running `"docker" "rm" "-f" "9d0a672ebc1ee6000b26eae3e35c4037cd976cce9bc336ffc5c63bb536573432"`
Nov 01 00:06:13.484 INFO blam! 9d0a672ebc1ee6000b26eae3e35c4037cd976cce9bc336ffc5c63bb536573432