Sep 05 16:35:19.920 INFO checking yu-i9/mini_python against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 05 16:35:19.921 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 05 16:35:19.921 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-7/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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 +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 05 16:35:20.261 INFO blam! f225eafd61e6f92900fe11b839185867cfcf25e9c7b7dc373e2524c02f6b6266
Sep 05 16:35:20.266 INFO running `"docker" "start" "-a" "f225eafd61e6f92900fe11b839185867cfcf25e9c7b7dc373e2524c02f6b6266"`
Sep 05 16:35:21.637 INFO kablam! usermod: no changes
Sep 05 16:35:21.698 INFO kablam!     Checking mini_python v0.1.0 (file:///source)
Sep 05 16:35:22.313 INFO kablam! warning: value assigned to `ch` is never read
Sep 05 16:35:22.313 INFO kablam!    --> src/core/lexer.rs:181:17
Sep 05 16:35:22.313 INFO kablam!     |
Sep 05 16:35:22.313 INFO kablam! 181 |         let mut ch = '0';
Sep 05 16:35:22.314 INFO kablam!     |                 ^^
Sep 05 16:35:22.314 INFO kablam!     |
Sep 05 16:35:22.314 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Sep 05 16:35:22.314 INFO kablam! 
Sep 05 16:35:22.334 INFO kablam! warning: value assigned to `ch` is never read
Sep 05 16:35:22.334 INFO kablam!    --> src/core/lexer.rs:181:17
Sep 05 16:35:22.334 INFO kablam!     |
Sep 05 16:35:22.334 INFO kablam! 181 |         let mut ch = '0';
Sep 05 16:35:22.334 INFO kablam!     |                 ^^
Sep 05 16:35:22.334 INFO kablam!     |
Sep 05 16:35:22.334 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Sep 05 16:35:22.334 INFO kablam! 
Sep 05 16:35:22.533 INFO kablam! warning: the feature `iterator_find_map` has been stable since 1.30.0 and no longer requires an attribute to enable
Sep 05 16:35:22.533 INFO kablam!  --> src/core/mod.rs:2:12
Sep 05 16:35:22.534 INFO kablam!   |
Sep 05 16:35:22.534 INFO kablam! 2 | #![feature(iterator_find_map)]
Sep 05 16:35:22.534 INFO kablam!   |            ^^^^^^^^^^^^^^^^^
Sep 05 16:35:22.534 INFO kablam!   |
Sep 05 16:35:22.534 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 05 16:35:22.534 INFO kablam! 
Sep 05 16:35:22.586 INFO kablam! warning: the feature `iterator_find_map` has been stable since 1.30.0 and no longer requires an attribute to enable
Sep 05 16:35:22.586 INFO kablam!  --> src/core/mod.rs:2:12
Sep 05 16:35:22.586 INFO kablam!   |
Sep 05 16:35:22.586 INFO kablam! 2 | #![feature(iterator_find_map)]
Sep 05 16:35:22.586 INFO kablam!   |            ^^^^^^^^^^^^^^^^^
Sep 05 16:35:22.597 INFO kablam!   |
Sep 05 16:35:22.597 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 05 16:35:22.597 INFO kablam! 
Sep 05 16:35:23.026 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.36s
Sep 05 16:35:23.027 INFO kablam! su: No module specific data is present
Sep 05 16:35:23.975 INFO running `"docker" "rm" "-f" "f225eafd61e6f92900fe11b839185867cfcf25e9c7b7dc373e2524c02f6b6266"`
Sep 05 16:35:24.309 INFO blam! f225eafd61e6f92900fe11b839185867cfcf25e9c7b7dc373e2524c02f6b6266