Sep 14 02:03:17.318 INFO checking yu-i9/mini_python against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 02:03:17.318 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 02:03:17.318 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-0/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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 +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 02:03:17.695 INFO blam! c4704abe8212d7c1538deb4cd9bc94fb87563bdbdb485e74e2f892f62d84b5e4
Sep 14 02:03:17.715 INFO running `"docker" "start" "-a" "c4704abe8212d7c1538deb4cd9bc94fb87563bdbdb485e74e2f892f62d84b5e4"`
Sep 14 02:03:19.034 INFO kablam! usermod: no changes
Sep 14 02:03:19.095 INFO kablam!     Checking mini_python v0.1.0 (file:///source)
Sep 14 02:03:19.813 INFO kablam! warning: value assigned to `ch` is never read
Sep 14 02:03:19.813 INFO kablam!    --> src/core/lexer.rs:181:17
Sep 14 02:03:19.813 INFO kablam!     |
Sep 14 02:03:19.813 INFO kablam! 181 |         let mut ch = '0';
Sep 14 02:03:19.813 INFO kablam!     |                 ^^
Sep 14 02:03:19.813 INFO kablam!     |
Sep 14 02:03:19.813 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Sep 14 02:03:19.813 INFO kablam! 
Sep 14 02:03:20.034 INFO kablam! warning: the feature `iterator_find_map` has been stable since 1.30.0 and no longer requires an attribute to enable
Sep 14 02:03:20.035 INFO kablam!  --> src/core/mod.rs:2:12
Sep 14 02:03:20.035 INFO kablam!   |
Sep 14 02:03:20.035 INFO kablam! 2 | #![feature(iterator_find_map)]
Sep 14 02:03:20.035 INFO kablam!   |            ^^^^^^^^^^^^^^^^^
Sep 14 02:03:20.035 INFO kablam!   |
Sep 14 02:03:20.035 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 14 02:03:20.035 INFO kablam! 
Sep 14 02:03:20.070 INFO kablam! warning: value assigned to `ch` is never read
Sep 14 02:03:20.071 INFO kablam!    --> src/core/lexer.rs:181:17
Sep 14 02:03:20.071 INFO kablam!     |
Sep 14 02:03:20.071 INFO kablam! 181 |         let mut ch = '0';
Sep 14 02:03:20.071 INFO kablam!     |                 ^^
Sep 14 02:03:20.071 INFO kablam!     |
Sep 14 02:03:20.071 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Sep 14 02:03:20.071 INFO kablam! 
Sep 14 02:03:20.538 INFO kablam! warning: the feature `iterator_find_map` has been stable since 1.30.0 and no longer requires an attribute to enable
Sep 14 02:03:20.539 INFO kablam!  --> src/core/mod.rs:2:12
Sep 14 02:03:20.539 INFO kablam!   |
Sep 14 02:03:20.539 INFO kablam! 2 | #![feature(iterator_find_map)]
Sep 14 02:03:20.539 INFO kablam!   |            ^^^^^^^^^^^^^^^^^
Sep 14 02:03:20.539 INFO kablam!   |
Sep 14 02:03:20.539 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 14 02:03:20.539 INFO kablam! 
Sep 14 02:03:20.601 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.52s
Sep 14 02:03:20.607 INFO kablam! su: No module specific data is present
Sep 14 02:03:21.432 INFO running `"docker" "rm" "-f" "c4704abe8212d7c1538deb4cd9bc94fb87563bdbdb485e74e2f892f62d84b5e4"`
Sep 14 02:03:21.712 INFO blam! c4704abe8212d7c1538deb4cd9bc94fb87563bdbdb485e74e2f892f62d84b5e4