Sep 14 06:01:20.344 INFO checking z3-0.2.0 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 06:01:20.344 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 06:01:20.344 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-2/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 06:01:20.711 INFO blam! 03bcedb0e1b8f369375e3129d5ca0e6f4757d875264b87a3fe511039dafc7a7f
Sep 14 06:01:20.725 INFO running `"docker" "start" "-a" "03bcedb0e1b8f369375e3129d5ca0e6f4757d875264b87a3fe511039dafc7a7f"`
Sep 14 06:01:22.178 INFO kablam! usermod: no changes
Sep 14 06:01:22.262 INFO kablam!     Checking va_list v0.0.1
Sep 14 06:01:22.263 INFO kablam!     Checking semver v0.2.3
Sep 14 06:01:22.554 INFO kablam!     Checking z3-sys v0.1.0
Sep 14 06:01:22.971 INFO kablam!     Checking z3 v0.2.0 (file:///source)
Sep 14 06:01:24.318 INFO kablam! warning: variable does not need to be mutable
Sep 14 06:01:24.318 INFO kablam!    --> tests/semver_tests.rs:158:9
Sep 14 06:01:24.318 INFO kablam!     |
Sep 14 06:01:24.318 INFO kablam! 158 |     let mut cfg = Config::new();
Sep 14 06:01:24.318 INFO kablam!     |         ----^^^
Sep 14 06:01:24.318 INFO kablam!     |         |
Sep 14 06:01:24.318 INFO kablam!     |         help: remove this `mut`
Sep 14 06:01:24.318 INFO kablam!     |
Sep 14 06:01:24.318 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 14 06:01:24.318 INFO kablam! 
Sep 14 06:01:24.343 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.13s
Sep 14 06:01:24.346 INFO kablam! su: No module specific data is present
Sep 14 06:01:24.966 INFO running `"docker" "rm" "-f" "03bcedb0e1b8f369375e3129d5ca0e6f4757d875264b87a3fe511039dafc7a7f"`
Sep 14 06:01:25.044 INFO blam! 03bcedb0e1b8f369375e3129d5ca0e6f4757d875264b87a3fe511039dafc7a7f