Oct 27 01:24:51.413 INFO checking lolzballs/rust-jvm against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 01:24:51.415 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-4/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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"`
Oct 27 01:24:51.903 INFO blam! ff587069891d77d445657c221f57c5b01917531408b0873b6ee095b6917d9309
Oct 27 01:24:51.911 INFO running `"docker" "start" "-a" "ff587069891d77d445657c221f57c5b01917531408b0873b6ee095b6917d9309"`
Oct 27 01:24:53.790 INFO kablam! usermod: no changes
Oct 27 01:24:53.911 INFO kablam!    Compiling serde v0.9.11
Oct 27 01:24:53.915 INFO kablam!    Compiling rust_jvm v0.1.0 (/source)
Oct 27 01:24:53.919 INFO kablam!    Compiling target_build_utils v0.3.0
Oct 27 01:25:17.073 INFO kablam!    Compiling serde_json v0.9.9
Oct 27 01:25:23.331 INFO kablam!    Compiling libloading v0.3.2
Oct 27 01:25:28.758 INFO kablam! warning: unused variable: `length`
Oct 27 01:25:28.759 INFO kablam!   --> src/model/info/attribute.rs:42:30
Oct 27 01:25:28.759 INFO kablam!    |
Oct 27 01:25:28.759 INFO kablam! 42 |             Constant::Utf8 { length, ref value } => value,
Oct 27 01:25:28.759 INFO kablam!    |                              ^^^^^^ help: try ignoring the field: `length: _`
Oct 27 01:25:28.759 INFO kablam!    |
Oct 27 01:25:28.759 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 01:25:28.759 INFO kablam! 
Oct 27 01:25:28.759 INFO kablam! warning: unused variable: `length`
Oct 27 01:25:28.759 INFO kablam!    --> src/vm/constant_pool.rs:136:30
Oct 27 01:25:28.759 INFO kablam!     |
Oct 27 01:25:28.759 INFO kablam! 136 |             Constant::Utf8 { length, ref value } => value,
Oct 27 01:25:28.759 INFO kablam!     |                              ^^^^^^ help: try ignoring the field: `length: _`
Oct 27 01:25:28.759 INFO kablam! 
Oct 27 01:25:28.871 INFO kablam! warning: variable does not need to be mutable
Oct 27 01:25:28.871 INFO kablam!    --> src/vm/class.rs:180:13
Oct 27 01:25:28.871 INFO kablam!     |
Oct 27 01:25:28.871 INFO kablam! 180 |         let mut map = map_opt.as_mut().unwrap();
Oct 27 01:25:28.871 INFO kablam!     |             ----^^^
Oct 27 01:25:28.871 INFO kablam!     |             |
Oct 27 01:25:28.871 INFO kablam!     |             help: remove this `mut`
Oct 27 01:25:28.871 INFO kablam!     |
Oct 27 01:25:28.871 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 27 01:25:28.871 INFO kablam! 
Oct 27 01:25:29.135 INFO kablam! warning: unused variable: `length`
Oct 27 01:25:29.135 INFO kablam!   --> src/model/info/attribute.rs:42:30
Oct 27 01:25:29.135 INFO kablam!    |
Oct 27 01:25:29.135 INFO kablam! 42 |             Constant::Utf8 { length, ref value } => value,
Oct 27 01:25:29.135 INFO kablam!    |                              ^^^^^^ help: try ignoring the field: `length: _`
Oct 27 01:25:29.135 INFO kablam!    |
Oct 27 01:25:29.135 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 01:25:29.135 INFO kablam! 
Oct 27 01:25:29.135 INFO kablam! warning: unused variable: `length`
Oct 27 01:25:29.135 INFO kablam!    --> src/vm/constant_pool.rs:136:30
Oct 27 01:25:29.136 INFO kablam!     |
Oct 27 01:25:29.136 INFO kablam! 136 |             Constant::Utf8 { length, ref value } => value,
Oct 27 01:25:29.163 INFO kablam!     |                              ^^^^^^ help: try ignoring the field: `length: _`
Oct 27 01:25:29.163 INFO kablam! 
Oct 27 01:25:29.255 INFO kablam! warning: variable does not need to be mutable
Oct 27 01:25:29.255 INFO kablam!    --> src/vm/class.rs:180:13
Oct 27 01:25:29.255 INFO kablam!     |
Oct 27 01:25:29.255 INFO kablam! 180 |         let mut map = map_opt.as_mut().unwrap();
Oct 27 01:25:29.255 INFO kablam!     |             ----^^^
Oct 27 01:25:29.255 INFO kablam!     |             |
Oct 27 01:25:29.255 INFO kablam!     |             help: remove this `mut`
Oct 27 01:25:29.255 INFO kablam!     |
Oct 27 01:25:29.255 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 27 01:25:29.256 INFO kablam! 
Oct 27 01:25:29.749 INFO kablam!     Checking rjni_runtime v0.1.0 (/source/librjni)
Oct 27 01:25:32.595 INFO kablam! warning: unused variable: `argv`
Oct 27 01:25:32.596 INFO kablam!   --> librjni/src/system.rs:27:51
Oct 27 01:25:32.597 INFO kablam!    |
Oct 27 01:25:32.597 INFO kablam! 27 |                                                   argv: *const Value)
Oct 27 01:25:32.598 INFO kablam!    |                                                   ^^^^ help: consider using `_argv` instead
Oct 27 01:25:32.598 INFO kablam!    |
Oct 27 01:25:32.615 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 01:25:32.615 INFO kablam! 
Oct 27 01:25:32.987 INFO kablam! warning: unused variable: `argv`
Oct 27 01:25:32.988 INFO kablam!   --> librjni/src/system.rs:27:51
Oct 27 01:25:32.988 INFO kablam!    |
Oct 27 01:25:32.989 INFO kablam! 27 |                                                   argv: *const Value)
Oct 27 01:25:32.990 INFO kablam!    |                                                   ^^^^ help: consider using `_argv` instead
Oct 27 01:25:33.023 INFO kablam!    |
Oct 27 01:25:33.024 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 01:25:33.024 INFO kablam! 
Oct 27 01:25:33.127 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 39.29s
Oct 27 01:25:33.157 INFO kablam! su: No module specific data is present
Oct 27 01:25:34.652 INFO running `"docker" "rm" "-f" "ff587069891d77d445657c221f57c5b01917531408b0873b6ee095b6917d9309"`
Oct 27 01:25:35.039 INFO blam! ff587069891d77d445657c221f57c5b01917531408b0873b6ee095b6917d9309