Sep 01 01:12:43.868 INFO checking z3-0.2.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 01:12:43.868 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 01:12:43.868 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 01:12:44.030 INFO blam! 6bdc39a2501ec49f1934fbf88058f75f4b205a41a9d92c5ca3abdb46b4e67687
Sep 01 01:12:44.032 INFO running `"docker" "start" "-a" "6bdc39a2501ec49f1934fbf88058f75f4b205a41a9d92c5ca3abdb46b4e67687"`
Sep 01 01:12:44.630 INFO kablam!     Checking va_list v0.0.1
Sep 01 01:12:44.929 INFO kablam!     Checking z3-sys v0.1.0
Sep 01 01:12:45.298 INFO kablam!     Checking z3 v0.2.0 (file:///source)
Sep 01 01:12:46.923 INFO kablam! warning: variable does not need to be mutable
Sep 01 01:12:46.923 INFO kablam!    --> tests/semver_tests.rs:158:9
Sep 01 01:12:46.923 INFO kablam!     |
Sep 01 01:12:46.923 INFO kablam! 158 |     let mut cfg = Config::new();
Sep 01 01:12:46.923 INFO kablam!     |         ----^^^
Sep 01 01:12:46.923 INFO kablam!     |         |
Sep 01 01:12:46.923 INFO kablam!     |         help: remove this `mut`
Sep 01 01:12:46.923 INFO kablam!     |
Sep 01 01:12:46.923 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 01 01:12:46.923 INFO kablam! 
Sep 01 01:12:46.944 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.35s
Sep 01 01:12:46.947 INFO kablam! su: No module specific data is present
Sep 01 01:12:47.476 INFO running `"docker" "rm" "-f" "6bdc39a2501ec49f1934fbf88058f75f4b205a41a9d92c5ca3abdb46b4e67687"`
Sep 01 01:12:47.561 INFO blam! 6bdc39a2501ec49f1934fbf88058f75f4b205a41a9d92c5ca3abdb46b4e67687