Sep 10 19:16:01.827 INFO checking fastdl-0.2.0 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 19:16:01.827 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 19:16:01.827 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-6/try#3a2610c2a16575649896925631bf8cec4f4b1961:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 19:16:02.055 INFO blam! b34e95df24687aebfc70a2fab14fca486b2d158595c2f6089771d63e3bc2c0bd
Sep 10 19:16:02.059 INFO running `"docker" "start" "-a" "b34e95df24687aebfc70a2fab14fca486b2d158595c2f6089771d63e3bc2c0bd"`
Sep 10 19:16:03.293 INFO kablam! usermod: no changes
Sep 10 19:16:03.415 INFO kablam!     Checking fastdl v0.2.0 (file:///source)
Sep 10 19:16:03.739 INFO kablam! warning: unused import: `std::mem::transmute`
Sep 10 19:16:03.739 INFO kablam!  --> src/lib.rs:4:5
Sep 10 19:16:03.739 INFO kablam!   |
Sep 10 19:16:03.739 INFO kablam! 4 | use std::mem::transmute;
Sep 10 19:16:03.739 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Sep 10 19:16:03.739 INFO kablam!   |
Sep 10 19:16:03.739 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 19:16:03.739 INFO kablam! 
Sep 10 19:16:03.758 INFO kablam! warning: unused variable: `filename`
Sep 10 19:16:03.758 INFO kablam!   --> src/lib.rs:14:16
Sep 10 19:16:03.758 INFO kablam!    |
Sep 10 19:16:03.758 INFO kablam! 14 |     pub fn new(filename: &str) -> Result<Library<'a>> {
Sep 10 19:16:03.758 INFO kablam!    |                ^^^^^^^^ help: consider using `_filename` instead
Sep 10 19:16:03.758 INFO kablam!    |
Sep 10 19:16:03.758 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 10 19:16:03.758 INFO kablam! 
Sep 10 19:16:03.758 INFO kablam! warning: unused variable: `symbol`
Sep 10 19:16:03.758 INFO kablam!   --> src/lib.rs:17:40
Sep 10 19:16:03.758 INFO kablam!    |
Sep 10 19:16:03.758 INFO kablam! 17 |     pub unsafe fn get<T>(&'a mut self, symbol: &'a str) -> Result<&'a libloading::Symbol<'a, T>> {
Sep 10 19:16:03.758 INFO kablam!    |                                        ^^^^^^ help: consider using `_symbol` instead
Sep 10 19:16:03.758 INFO kablam! 
Sep 10 19:16:03.758 INFO kablam! warning: field is never used: `lib`
Sep 10 19:16:03.758 INFO kablam!  --> src/lib.rs:9:5
Sep 10 19:16:03.758 INFO kablam!   |
Sep 10 19:16:03.758 INFO kablam! 9 |     lib: libloading::Library,
Sep 10 19:16:03.758 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 19:16:03.758 INFO kablam!   |
Sep 10 19:16:03.758 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 10 19:16:03.758 INFO kablam! 
Sep 10 19:16:03.758 INFO kablam! warning: field is never used: `fn_map`
Sep 10 19:16:03.758 INFO kablam!   --> src/lib.rs:10:5
Sep 10 19:16:03.758 INFO kablam!    |
Sep 10 19:16:03.758 INFO kablam! 10 |     fn_map: HashMap<&'a str, libloading::Symbol<'a, *const ()>>
Sep 10 19:16:03.758 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 19:16:03.758 INFO kablam! 
Sep 10 19:16:03.850 INFO kablam! warning: unused import: `std::mem::transmute`
Sep 10 19:16:03.850 INFO kablam!  --> src/lib.rs:4:5
Sep 10 19:16:03.850 INFO kablam!   |
Sep 10 19:16:03.850 INFO kablam! 4 | use std::mem::transmute;
Sep 10 19:16:03.850 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Sep 10 19:16:03.850 INFO kablam!   |
Sep 10 19:16:03.850 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 19:16:03.850 INFO kablam! 
Sep 10 19:16:03.907 INFO kablam! warning: unused variable: `filename`
Sep 10 19:16:03.907 INFO kablam!   --> src/lib.rs:14:16
Sep 10 19:16:03.907 INFO kablam!    |
Sep 10 19:16:03.907 INFO kablam! 14 |     pub fn new(filename: &str) -> Result<Library<'a>> {
Sep 10 19:16:03.907 INFO kablam!    |                ^^^^^^^^ help: consider using `_filename` instead
Sep 10 19:16:03.907 INFO kablam!    |
Sep 10 19:16:03.907 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 10 19:16:03.907 INFO kablam! 
Sep 10 19:16:03.907 INFO kablam! warning: unused variable: `symbol`
Sep 10 19:16:03.907 INFO kablam!   --> src/lib.rs:17:40
Sep 10 19:16:03.907 INFO kablam!    |
Sep 10 19:16:03.907 INFO kablam! 17 |     pub unsafe fn get<T>(&'a mut self, symbol: &'a str) -> Result<&'a libloading::Symbol<'a, T>> {
Sep 10 19:16:03.907 INFO kablam!    |                                        ^^^^^^ help: consider using `_symbol` instead
Sep 10 19:16:03.907 INFO kablam! 
Sep 10 19:16:03.912 INFO kablam! warning: field is never used: `lib`
Sep 10 19:16:03.912 INFO kablam!  --> src/lib.rs:9:5
Sep 10 19:16:03.912 INFO kablam!   |
Sep 10 19:16:03.912 INFO kablam! 9 |     lib: libloading::Library,
Sep 10 19:16:03.912 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 19:16:03.912 INFO kablam!   |
Sep 10 19:16:03.912 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 10 19:16:03.912 INFO kablam! 
Sep 10 19:16:03.912 INFO kablam! warning: field is never used: `fn_map`
Sep 10 19:16:03.912 INFO kablam!   --> src/lib.rs:10:5
Sep 10 19:16:03.912 INFO kablam!    |
Sep 10 19:16:03.912 INFO kablam! 10 |     fn_map: HashMap<&'a str, libloading::Symbol<'a, *const ()>>
Sep 10 19:16:03.912 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 19:16:03.912 INFO kablam! 
Sep 10 19:16:03.950 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
Sep 10 19:16:03.952 INFO kablam! su: No module specific data is present
Sep 10 19:16:05.010 INFO running `"docker" "rm" "-f" "b34e95df24687aebfc70a2fab14fca486b2d158595c2f6089771d63e3bc2c0bd"`
Sep 10 19:16:05.124 INFO blam! b34e95df24687aebfc70a2fab14fca486b2d158595c2f6089771d63e3bc2c0bd