Aug 30 01:52:10.098 INFO checking string-interner-0.7.0 against master#ede55518431154bc761f7b2438cce9078c162700 for pr-53707
Aug 30 01:52:10.098 INFO running: cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets
Aug 30 01:52:10.098 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53707/master#ede55518431154bc761f7b2438cce9078c162700:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-3/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 01:52:10.302 INFO blam! 02201cc7806842fe1853be49f9feaa0209ebe8ae2c785daa1eb0345b9f88fe7a
Aug 30 01:52:10.304 INFO running `"docker" "start" "-a" "02201cc7806842fe1853be49f9feaa0209ebe8ae2c785daa1eb0345b9f88fe7a"`
Aug 30 01:52:10.892 INFO kablam!     Checking string-interner v0.7.0 (file:///source)
Aug 30 01:52:11.400 INFO kablam! warning: unused import: `Symbol`
Aug 30 01:52:11.400 INFO kablam!  --> src/tests.rs:1:66
Aug 30 01:52:11.400 INFO kablam!   |
Aug 30 01:52:11.400 INFO kablam! 1 | use {DefaultStringInterner, InternalStrRef, StringInterner, Sym, Symbol};
Aug 30 01:52:11.400 INFO kablam!   |                                                                  ^^^^^^
Aug 30 01:52:11.400 INFO kablam!   |
Aug 30 01:52:11.400 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 30 01:52:11.400 INFO kablam! 
Aug 30 01:52:12.071 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.20s
Aug 30 01:52:12.076 INFO kablam! su: No module specific data is present
Aug 30 01:52:12.580 INFO running `"docker" "rm" "-f" "02201cc7806842fe1853be49f9feaa0209ebe8ae2c785daa1eb0345b9f88fe7a"`
Aug 30 01:52:12.663 INFO blam! 02201cc7806842fe1853be49f9feaa0209ebe8ae2c785daa1eb0345b9f88fe7a