Oct 27 22:31:03.799 INFO checking fastdl-0.2.0 against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 22:31:03.799 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 22:31:04.199 INFO blam! b792e8caa5d8eb130a3da2def5bb73511a9b9f4f16ab7df4d37da90b45ce3cb4
Oct 27 22:31:04.201 INFO running `"docker" "start" "-a" "b792e8caa5d8eb130a3da2def5bb73511a9b9f4f16ab7df4d37da90b45ce3cb4"`
Oct 27 22:31:04.596 INFO kablam! usermod: no changes
Oct 27 22:31:04.627 INFO kablam!     Checking fastdl v0.2.0 (/source)
Oct 27 22:31:05.303 INFO kablam! warning: unused import: `std::mem::transmute`
Oct 27 22:31:05.303 INFO kablam!  --> src/lib.rs:4:5
Oct 27 22:31:05.303 INFO kablam!   |
Oct 27 22:31:05.303 INFO kablam! 4 | use std::mem::transmute;
Oct 27 22:31:05.304 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Oct 27 22:31:05.305 INFO kablam!   |
Oct 27 22:31:05.305 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 22:31:05.305 INFO kablam! 
Oct 27 22:31:05.314 INFO kablam! warning: unused variable: `filename`
Oct 27 22:31:05.315 INFO kablam!   --> src/lib.rs:14:16
Oct 27 22:31:05.315 INFO kablam!    |
Oct 27 22:31:05.315 INFO kablam! 14 |     pub fn new(filename: &str) -> Result<Library<'a>> {
Oct 27 22:31:05.315 INFO kablam!    |                ^^^^^^^^ help: consider using `_filename` instead
Oct 27 22:31:05.316 INFO kablam!    |
Oct 27 22:31:05.316 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 22:31:05.316 INFO kablam! 
Oct 27 22:31:05.317 INFO kablam! warning: unused variable: `symbol`
Oct 27 22:31:05.317 INFO kablam!   --> src/lib.rs:17:40
Oct 27 22:31:05.317 INFO kablam!    |
Oct 27 22:31:05.318 INFO kablam! 17 |     pub unsafe fn get<T>(&'a mut self, symbol: &'a str) -> Result<&'a libloading::Symbol<'a, T>> {
Oct 27 22:31:05.318 INFO kablam!    |                                        ^^^^^^ help: consider using `_symbol` instead
Oct 27 22:31:05.318 INFO kablam! 
Oct 27 22:31:05.318 INFO kablam! warning: field is never used: `lib`
Oct 27 22:31:05.319 INFO kablam!  --> src/lib.rs:9:5
Oct 27 22:31:05.319 INFO kablam!   |
Oct 27 22:31:05.319 INFO kablam! 9 |     lib: libloading::Library,
Oct 27 22:31:05.319 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 22:31:05.320 INFO kablam!   |
Oct 27 22:31:05.320 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 27 22:31:05.320 INFO kablam! 
Oct 27 22:31:05.320 INFO kablam! warning: field is never used: `fn_map`
Oct 27 22:31:05.321 INFO kablam!   --> src/lib.rs:10:5
Oct 27 22:31:05.321 INFO kablam!    |
Oct 27 22:31:05.321 INFO kablam! 10 |     fn_map: HashMap<&'a str, libloading::Symbol<'a, *const ()>>
Oct 27 22:31:05.322 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 22:31:05.322 INFO kablam! 
Oct 27 22:31:05.432 INFO kablam! warning: unused import: `std::mem::transmute`
Oct 27 22:31:05.432 INFO kablam!  --> src/lib.rs:4:5
Oct 27 22:31:05.433 INFO kablam!   |
Oct 27 22:31:05.433 INFO kablam! 4 | use std::mem::transmute;
Oct 27 22:31:05.433 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Oct 27 22:31:05.433 INFO kablam!   |
Oct 27 22:31:05.434 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 22:31:05.434 INFO kablam! 
Oct 27 22:31:05.467 INFO kablam! warning: unused variable: `filename`
Oct 27 22:31:05.467 INFO kablam!   --> src/lib.rs:14:16
Oct 27 22:31:05.468 INFO kablam!    |
Oct 27 22:31:05.468 INFO kablam! 14 |     pub fn new(filename: &str) -> Result<Library<'a>> {
Oct 27 22:31:05.468 INFO kablam!    |                ^^^^^^^^ help: consider using `_filename` instead
Oct 27 22:31:05.469 INFO kablam!    |
Oct 27 22:31:05.469 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 22:31:05.469 INFO kablam! 
Oct 27 22:31:05.469 INFO kablam! warning: unused variable: `symbol`
Oct 27 22:31:05.470 INFO kablam!   --> src/lib.rs:17:40
Oct 27 22:31:05.470 INFO kablam!    |
Oct 27 22:31:05.470 INFO kablam! 17 |     pub unsafe fn get<T>(&'a mut self, symbol: &'a str) -> Result<&'a libloading::Symbol<'a, T>> {
Oct 27 22:31:05.470 INFO kablam!    |                                        ^^^^^^ help: consider using `_symbol` instead
Oct 27 22:31:05.471 INFO kablam! 
Oct 27 22:31:05.472 INFO kablam! warning: field is never used: `lib`
Oct 27 22:31:05.472 INFO kablam!  --> src/lib.rs:9:5
Oct 27 22:31:05.472 INFO kablam!   |
Oct 27 22:31:05.473 INFO kablam! 9 |     lib: libloading::Library,
Oct 27 22:31:05.473 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 22:31:05.473 INFO kablam!   |
Oct 27 22:31:05.474 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 27 22:31:05.474 INFO kablam! 
Oct 27 22:31:05.474 INFO kablam! warning: field is never used: `fn_map`
Oct 27 22:31:05.475 INFO kablam!   --> src/lib.rs:10:5
Oct 27 22:31:05.475 INFO kablam!    |
Oct 27 22:31:05.475 INFO kablam! 10 |     fn_map: HashMap<&'a str, libloading::Symbol<'a, *const ()>>
Oct 27 22:31:05.475 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 22:31:05.475 INFO kablam! 
Oct 27 22:31:05.502 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
Oct 27 22:31:05.505 INFO kablam! su: No module specific data is present
Oct 27 22:31:06.107 INFO running `"docker" "rm" "-f" "b792e8caa5d8eb130a3da2def5bb73511a9b9f4f16ab7df4d37da90b45ce3cb4"`
Oct 27 22:31:06.259 INFO blam! b792e8caa5d8eb130a3da2def5bb73511a9b9f4f16ab7df4d37da90b45ce3cb4