Sep 19 17:24:06.455 INFO checking z3-0.2.0 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 19 17:24:06.455 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 19 17:24:06.455 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-3/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 17:24:06.631 INFO blam! 8b0ee86bc5cf111f97c221c21fc5daa949718b017634a5055399ca5289b1fa31
Sep 19 17:24:06.633 INFO running `"docker" "start" "-a" "8b0ee86bc5cf111f97c221c21fc5daa949718b017634a5055399ca5289b1fa31"`
Sep 19 17:24:07.475 INFO kablam! usermod: no changes
Sep 19 17:24:07.525 INFO kablam!     Checking va_list v0.0.1
Sep 19 17:24:07.525 INFO kablam!     Checking memchr v0.1.11
Sep 19 17:24:07.526 INFO kablam!     Checking thread-id v2.0.0
Sep 19 17:24:07.660 INFO kablam!     Checking thread_local v0.2.7
Sep 19 17:24:07.685 INFO kablam!     Checking aho-corasick v0.5.3
Sep 19 17:24:07.693 INFO kablam!     Checking z3-sys v0.1.0
Sep 19 17:24:08.115 INFO kablam!     Checking regex v0.1.80
Sep 19 17:24:09.782 INFO kablam!     Checking env_logger v0.3.5
Sep 19 17:24:10.028 INFO kablam!     Checking z3 v0.2.0 (/source)
Sep 19 17:24:10.935 INFO kablam! warning: variable does not need to be mutable
Sep 19 17:24:10.935 INFO kablam!    --> tests/semver_tests.rs:158:9
Sep 19 17:24:10.935 INFO kablam!     |
Sep 19 17:24:10.935 INFO kablam! 158 |     let mut cfg = Config::new();
Sep 19 17:24:10.935 INFO kablam!     |         ----^^^
Sep 19 17:24:10.935 INFO kablam!     |         |
Sep 19 17:24:10.935 INFO kablam!     |         help: remove this `mut`
Sep 19 17:24:10.935 INFO kablam!     |
Sep 19 17:24:10.935 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 19 17:24:10.935 INFO kablam! 
Sep 19 17:24:10.958 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.46s
Sep 19 17:24:10.958 INFO kablam! su: No module specific data is present
Sep 19 17:24:11.810 INFO running `"docker" "rm" "-f" "8b0ee86bc5cf111f97c221c21fc5daa949718b017634a5055399ca5289b1fa31"`
Sep 19 17:24:11.911 INFO blam! 8b0ee86bc5cf111f97c221c21fc5daa949718b017634a5055399ca5289b1fa31