Aug 30 17:35:19.703 INFO checking funfun-0.2.4 against master#ede55518431154bc761f7b2438cce9078c162700 for pr-53707
Aug 30 17:35:19.703 INFO running: cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets
Aug 30 17:35:19.703 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53707/master#ede55518431154bc761f7b2438cce9078c162700:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-0/master#ede55518431154bc761f7b2438cce9078c162700:/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=500" "-e" "CMD=cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 17:35:19.914 INFO blam! 530ebe4617906458785a44dc4f324985a0aa45e91a8ab757757b28d75fdb1c6f
Aug 30 17:35:19.916 INFO running `"docker" "start" "-a" "530ebe4617906458785a44dc4f324985a0aa45e91a8ab757757b28d75fdb1c6f"`
Aug 30 17:35:20.573 INFO kablam!     Checking funfun v0.2.4 (file:///source)
Aug 30 17:35:21.060 INFO kablam! warning: unused import: `std::fmt`
Aug 30 17:35:21.060 INFO kablam!  --> src/lib.rs:2:5
Aug 30 17:35:21.060 INFO kablam!   |
Aug 30 17:35:21.060 INFO kablam! 2 | use std::fmt;
Aug 30 17:35:21.060 INFO kablam!   |     ^^^^^^^^
Aug 30 17:35:21.060 INFO kablam!   |
Aug 30 17:35:21.060 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 30 17:35:21.060 INFO kablam! 
Aug 30 17:35:21.293 INFO kablam! warning: unused import: `std::fmt`
Aug 30 17:35:21.293 INFO kablam!  --> src/lib.rs:2:5
Aug 30 17:35:21.293 INFO kablam!   |
Aug 30 17:35:21.293 INFO kablam! 2 | use std::fmt;
Aug 30 17:35:21.293 INFO kablam!   |     ^^^^^^^^
Aug 30 17:35:21.293 INFO kablam!   |
Aug 30 17:35:21.293 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 30 17:35:21.293 INFO kablam! 
Aug 30 17:35:21.395 INFO kablam! warning: unused variable: `d`
Aug 30 17:35:21.395 INFO kablam!    --> src/lib.rs:104:14
Aug 30 17:35:21.395 INFO kablam!     |
Aug 30 17:35:21.396 INFO kablam! 104 |             |d: &str| -> String {"reassign once".to_string()}
Aug 30 17:35:21.396 INFO kablam!     |              ^ help: consider using `_d` instead
Aug 30 17:35:21.396 INFO kablam!     |
Aug 30 17:35:21.396 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 30 17:35:21.396 INFO kablam! 
Aug 30 17:35:21.396 INFO kablam! warning: unused variable: `d`
Aug 30 17:35:21.396 INFO kablam!    --> src/lib.rs:127:14
Aug 30 17:35:21.396 INFO kablam!     |
Aug 30 17:35:21.396 INFO kablam! 127 |             |d: &str| -> String {"reassign once".to_string()}
Aug 30 17:35:21.396 INFO kablam!     |              ^ help: consider using `_d` instead
Aug 30 17:35:21.396 INFO kablam! 
Aug 30 17:35:21.429 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 30 17:35:21.429 INFO kablam!    --> src/lib.rs:147:13
Aug 30 17:35:21.429 INFO kablam!     |
Aug 30 17:35:21.429 INFO kablam! 147 |             res.join();
Aug 30 17:35:21.429 INFO kablam!     |             ^^^^^^^^^^^
Aug 30 17:35:21.429 INFO kablam!     |
Aug 30 17:35:21.429 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Aug 30 17:35:21.429 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 30 17:35:21.430 INFO kablam! 
Aug 30 17:35:21.430 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 30 17:35:21.430 INFO kablam!    --> src/lib.rs:165:13
Aug 30 17:35:21.430 INFO kablam!     |
Aug 30 17:35:21.430 INFO kablam! 165 |             res.join();
Aug 30 17:35:21.430 INFO kablam!     |             ^^^^^^^^^^^
Aug 30 17:35:21.430 INFO kablam!     |
Aug 30 17:35:21.430 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 30 17:35:21.430 INFO kablam! 
Aug 30 17:35:21.442 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
Aug 30 17:35:21.445 INFO kablam! su: No module specific data is present
Aug 30 17:35:22.006 INFO running `"docker" "rm" "-f" "530ebe4617906458785a44dc4f324985a0aa45e91a8ab757757b28d75fdb1c6f"`
Aug 30 17:35:22.108 INFO blam! 530ebe4617906458785a44dc4f324985a0aa45e91a8ab757757b28d75fdb1c6f