Aug 29 14:02:26.347 INFO checking yu-i9/mini_python against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699
Aug 29 14:02:26.347 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets
Aug 29 14:02:26.347 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-0/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/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 +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 29 14:02:26.620 INFO blam! a2bc371bea095388e54138c7b42dd0290e3859cef6341d5e6e3a91f9c3d7986b
Aug 29 14:02:26.622 INFO running `"docker" "start" "-a" "a2bc371bea095388e54138c7b42dd0290e3859cef6341d5e6e3a91f9c3d7986b"`
Aug 29 14:02:27.500 INFO kablam!     Checking mini_python v0.1.0 (file:///source)
Aug 29 14:02:28.521 INFO kablam! warning: value assigned to `ch` is never read
Aug 29 14:02:28.521 INFO kablam!    --> src/core/lexer.rs:181:17
Aug 29 14:02:28.521 INFO kablam!     |
Aug 29 14:02:28.521 INFO kablam! 181 |         let mut ch = '0';
Aug 29 14:02:28.521 INFO kablam!     |                 ^^
Aug 29 14:02:28.522 INFO kablam!     |
Aug 29 14:02:28.522 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Aug 29 14:02:28.522 INFO kablam! 
Aug 29 14:02:28.596 INFO kablam! warning: value assigned to `ch` is never read
Aug 29 14:02:28.597 INFO kablam!    --> src/core/lexer.rs:181:17
Aug 29 14:02:28.597 INFO kablam!     |
Aug 29 14:02:28.597 INFO kablam! 181 |         let mut ch = '0';
Aug 29 14:02:28.597 INFO kablam!     |                 ^^
Aug 29 14:02:28.597 INFO kablam!     |
Aug 29 14:02:28.597 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Aug 29 14:02:28.597 INFO kablam! 
Aug 29 14:02:28.816 INFO kablam! warning: the feature `iterator_find_map` has been stable since 1.30.0 and no longer requires an attribute to enable
Aug 29 14:02:28.816 INFO kablam!  --> src/core/mod.rs:2:12
Aug 29 14:02:28.816 INFO kablam!   |
Aug 29 14:02:28.816 INFO kablam! 2 | #![feature(iterator_find_map)]
Aug 29 14:02:28.816 INFO kablam!   |            ^^^^^^^^^^^^^^^^^
Aug 29 14:02:28.816 INFO kablam!   |
Aug 29 14:02:28.816 INFO kablam!   = note: #[warn(stable_features)] on by default
Aug 29 14:02:28.816 INFO kablam! 
Aug 29 14:02:28.839 INFO kablam! warning: the feature `iterator_find_map` has been stable since 1.30.0 and no longer requires an attribute to enable
Aug 29 14:02:28.839 INFO kablam!  --> src/core/mod.rs:2:12
Aug 29 14:02:28.839 INFO kablam!   |
Aug 29 14:02:28.839 INFO kablam! 2 | #![feature(iterator_find_map)]
Aug 29 14:02:28.839 INFO kablam!   |            ^^^^^^^^^^^^^^^^^
Aug 29 14:02:28.839 INFO kablam!   |
Aug 29 14:02:28.839 INFO kablam!   = note: #[warn(stable_features)] on by default
Aug 29 14:02:28.839 INFO kablam! 
Aug 29 14:02:29.516 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.03s
Aug 29 14:02:29.516 INFO kablam! su: No module specific data is present
Aug 29 14:02:30.033 INFO running `"docker" "rm" "-f" "a2bc371bea095388e54138c7b42dd0290e3859cef6341d5e6e3a91f9c3d7986b"`
Aug 29 14:02:30.200 INFO blam! a2bc371bea095388e54138c7b42dd0290e3859cef6341d5e6e3a91f9c3d7986b