Sep 10 12:10:41.079 INFO checking rayon_logs-0.1.1 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 12:10:41.079 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 12:10:41.079 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-0/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 12:10:41.291 INFO blam! 364b24d5c3e76f316042a47196798e63a95d08b5e9add46819754c50d4c76f07
Sep 10 12:10:41.292 INFO running `"docker" "start" "-a" "364b24d5c3e76f316042a47196798e63a95d08b5e9add46819754c50d4c76f07"`
Sep 10 12:10:42.048 INFO kablam! usermod: no changes
Sep 10 12:10:42.298 INFO kablam!     Checking rayon_logs v0.1.1 (file:///source)
Sep 10 12:10:48.115 INFO kablam! warning: use of deprecated item 'rand::ChaChaRng::new_unseeded': use the FromEntropy or SeedableRng trait
Sep 10 12:10:48.116 INFO kablam!    --> examples/merge_sort.rs:400:18
Sep 10 12:10:48.116 INFO kablam!     |
Sep 10 12:10:48.116 INFO kablam! 400 |     let mut ra = ChaChaRng::new_unseeded();
Sep 10 12:10:48.116 INFO kablam!     |                  ^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 12:10:48.116 INFO kablam!     |
Sep 10 12:10:48.116 INFO kablam!     = note: #[warn(deprecated)] on by default
Sep 10 12:10:48.116 INFO kablam! 
Sep 10 12:10:48.220 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.14s
Sep 10 12:10:48.230 INFO kablam! su: No module specific data is present
Sep 10 12:10:49.085 INFO running `"docker" "rm" "-f" "364b24d5c3e76f316042a47196798e63a95d08b5e9add46819754c50d4c76f07"`
Sep 10 12:10:49.193 INFO blam! 364b24d5c3e76f316042a47196798e63a95d08b5e9add46819754c50d4c76f07