Sep 01 09:49:26.994 INFO checking bigml-0.1.1 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Sep 01 09:49:26.994 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Sep 01 09:49:26.994 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-2/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 09:49:27.165 INFO blam! c4293230bfe4d3e56bffe16b885c3874596d1523a7d85948cd44fd0dc75ea042
Sep 01 09:49:27.167 INFO running `"docker" "start" "-a" "c4293230bfe4d3e56bffe16b885c3874596d1523a7d85948cd44fd0dc75ea042"`
Sep 01 09:49:28.079 INFO kablam!    Compiling bigml_derive v0.1.0
Sep 01 09:49:33.247 INFO kablam!     Checking bigml v0.1.1 (file:///source)
Sep 01 09:49:56.997 INFO kablam! warning: use of deprecated item 'failure::Error::causes': please use the 'iter_chain()' method instead
Sep 01 09:49:56.998 INFO kablam!   --> examples/create_execution.rs:95:22
Sep 01 09:49:56.998 INFO kablam!    |
Sep 01 09:49:56.998 INFO kablam! 95 |         for e in err.causes() {
Sep 01 09:49:56.998 INFO kablam!    |                      ^^^^^^
Sep 01 09:49:56.998 INFO kablam!    |
Sep 01 09:49:56.998 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 01 09:49:56.998 INFO kablam! 
Sep 01 09:49:57.536 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 29.73s
Sep 01 09:49:57.554 INFO kablam! su: No module specific data is present
Sep 01 09:49:57.942 INFO running `"docker" "rm" "-f" "c4293230bfe4d3e56bffe16b885c3874596d1523a7d85948cd44fd0dc75ea042"`
Sep 01 09:49:58.047 INFO blam! c4293230bfe4d3e56bffe16b885c3874596d1523a7d85948cd44fd0dc75ea042