Sep 01 11:36:27.051 INFO checking yu-i9/mini_python against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 01 11:36:27.051 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 01 11:36:27.051 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-3/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 11:36:27.317 INFO blam! bb78ba331209312d0ed627915f7d2549f140dc016e6843ebd1a361d4e99a7656
Sep 01 11:36:27.320 INFO running `"docker" "start" "-a" "bb78ba331209312d0ed627915f7d2549f140dc016e6843ebd1a361d4e99a7656"`
Sep 01 11:36:28.202 INFO kablam!     Checking mini_python v0.1.0 (file:///source)
Sep 01 11:36:29.095 INFO kablam! warning: value assigned to `ch` is never read
Sep 01 11:36:29.095 INFO kablam!    --> src/core/lexer.rs:181:17
Sep 01 11:36:29.095 INFO kablam!     |
Sep 01 11:36:29.095 INFO kablam! 181 |         let mut ch = '0';
Sep 01 11:36:29.095 INFO kablam!     |                 ^^
Sep 01 11:36:29.095 INFO kablam!     |
Sep 01 11:36:29.095 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Sep 01 11:36:29.095 INFO kablam! 
Sep 01 11:36:29.265 INFO kablam! warning: value assigned to `ch` is never read
Sep 01 11:36:29.266 INFO kablam!    --> src/core/lexer.rs:181:17
Sep 01 11:36:29.266 INFO kablam!     |
Sep 01 11:36:29.266 INFO kablam! 181 |         let mut ch = '0';
Sep 01 11:36:29.266 INFO kablam!     |                 ^^
Sep 01 11:36:29.266 INFO kablam!     |
Sep 01 11:36:29.266 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Sep 01 11:36:29.266 INFO kablam! 
Sep 01 11:36:29.412 INFO kablam! warning: the feature `iterator_find_map` has been stable since 1.30.0 and no longer requires an attribute to enable
Sep 01 11:36:29.412 INFO kablam!  --> src/core/mod.rs:2:12
Sep 01 11:36:29.412 INFO kablam!   |
Sep 01 11:36:29.412 INFO kablam! 2 | #![feature(iterator_find_map)]
Sep 01 11:36:29.412 INFO kablam!   |            ^^^^^^^^^^^^^^^^^
Sep 01 11:36:29.418 INFO kablam!   |
Sep 01 11:36:29.419 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 01 11:36:29.419 INFO kablam! 
Sep 01 11:36:29.532 INFO kablam! warning: the feature `iterator_find_map` has been stable since 1.30.0 and no longer requires an attribute to enable
Sep 01 11:36:29.532 INFO kablam!  --> src/core/mod.rs:2:12
Sep 01 11:36:29.532 INFO kablam!   |
Sep 01 11:36:29.532 INFO kablam! 2 | #![feature(iterator_find_map)]
Sep 01 11:36:29.532 INFO kablam!   |            ^^^^^^^^^^^^^^^^^
Sep 01 11:36:29.532 INFO kablam!   |
Sep 01 11:36:29.532 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 01 11:36:29.532 INFO kablam! 
Sep 01 11:36:30.003 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.83s
Sep 01 11:36:30.006 INFO kablam! su: No module specific data is present
Sep 01 11:36:30.503 INFO running `"docker" "rm" "-f" "bb78ba331209312d0ed627915f7d2549f140dc016e6843ebd1a361d4e99a7656"`
Sep 01 11:36:30.666 INFO blam! bb78ba331209312d0ed627915f7d2549f140dc016e6843ebd1a361d4e99a7656