Sep 20 04:31:52.620 INFO checking bigml-0.1.1 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346 Sep 20 04:31:52.620 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets Sep 20 04:31:52.620 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-1/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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 +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 20 04:31:52.743 INFO blam! b262e8f8498d9b24e4ed12dced5be5203d548be182f6317cdd7042a1cf4b7aaa Sep 20 04:31:52.749 INFO running `"docker" "start" "-a" "b262e8f8498d9b24e4ed12dced5be5203d548be182f6317cdd7042a1cf4b7aaa"` Sep 20 04:31:53.884 INFO kablam! usermod: no changes Sep 20 04:31:54.239 INFO kablam! Compiling bigml_derive v0.1.0 Sep 20 04:31:56.975 INFO kablam! Checking bigml v0.1.1 (/source) Sep 20 04:32:07.109 INFO kablam! warning: use of deprecated item 'failure::Error::causes': please use the 'iter_chain()' method instead Sep 20 04:32:07.109 INFO kablam! --> examples/create_execution.rs:95:22 Sep 20 04:32:07.109 INFO kablam! | Sep 20 04:32:07.109 INFO kablam! 95 | for e in err.causes() { Sep 20 04:32:07.110 INFO kablam! | ^^^^^^ Sep 20 04:32:07.110 INFO kablam! | Sep 20 04:32:07.110 INFO kablam! = note: #[warn(deprecated)] on by default Sep 20 04:32:07.110 INFO kablam! Sep 20 04:32:07.169 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 13.26s Sep 20 04:32:07.193 INFO kablam! su: No module specific data is present Sep 20 04:32:07.961 INFO running `"docker" "rm" "-f" "b262e8f8498d9b24e4ed12dced5be5203d548be182f6317cdd7042a1cf4b7aaa"` Sep 20 04:32:08.078 INFO blam! b262e8f8498d9b24e4ed12dced5be5203d548be182f6317cdd7042a1cf4b7aaa