Aug 30 15:12:23.920 INFO checking gtin-validate-1.1.0 against master#ede55518431154bc761f7b2438cce9078c162700 for pr-53707 Aug 30 15:12:23.920 INFO running: cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets Aug 30 15:12:23.920 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 15:12:24.111 INFO blam! 55f9005e806627609e79162333acb3ed01270b13762b66d8f25b84744d3a13d1 Aug 30 15:12:24.113 INFO running `"docker" "start" "-a" "55f9005e806627609e79162333acb3ed01270b13762b66d8f25b84744d3a13d1"` Aug 30 15:12:24.916 INFO kablam! Checking gtin-validate v1.1.0 (file:///source) Aug 30 15:12:24.921 INFO kablam! Checking criterion-stats v0.2.5 Aug 30 15:12:24.923 INFO kablam! Checking proptest v0.7.2 Aug 30 15:12:26.734 INFO kablam! Checking criterion v0.2.5 Aug 30 15:12:44.794 INFO kablam! warning: unused import: `proptest::prelude::*` Aug 30 15:12:44.794 INFO kablam! --> src/utils/mod.rs:58:9 Aug 30 15:12:44.794 INFO kablam! | Aug 30 15:12:44.794 INFO kablam! 58 | use proptest::prelude::*; Aug 30 15:12:44.794 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 30 15:12:44.794 INFO kablam! | Aug 30 15:12:44.794 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 30 15:12:44.794 INFO kablam! Aug 30 15:12:49.117 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 24.37s Aug 30 15:12:49.129 INFO kablam! su: No module specific data is present Aug 30 15:12:49.613 INFO running `"docker" "rm" "-f" "55f9005e806627609e79162333acb3ed01270b13762b66d8f25b84744d3a13d1"` Aug 30 15:12:49.744 INFO blam! 55f9005e806627609e79162333acb3ed01270b13762b66d8f25b84744d3a13d1