Sep 14 14:37:04.011 INFO checking insertion-sort-0.1.0 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 14:37:04.011 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 14:37:04.011 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-5/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 14:37:04.487 INFO blam! 65bac91aa75e469b1306c431a7f4191389d79b42f010c356b5b45cb73afa38ed
Sep 14 14:37:04.495 INFO running `"docker" "start" "-a" "65bac91aa75e469b1306c431a7f4191389d79b42f010c356b5b45cb73afa38ed"`
Sep 14 14:37:05.919 INFO kablam! usermod: no changes
Sep 14 14:37:05.979 INFO kablam!     Checking insertion-sort v0.1.0 (file:///source)
Sep 14 14:37:06.719 INFO kablam! warning: function is never used: `sort`
Sep 14 14:37:06.719 INFO kablam!  --> src/insertion_sort.rs:1:1
Sep 14 14:37:06.719 INFO kablam!   |
Sep 14 14:37:06.719 INFO kablam! 1 | pub fn sort(v: Vec<i32>) -> Vec<i32> {
Sep 14 14:37:06.719 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 14:37:06.719 INFO kablam!   |
Sep 14 14:37:06.719 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 14 14:37:06.719 INFO kablam! 
Sep 14 14:37:06.727 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
Sep 14 14:37:06.729 INFO kablam! su: No module specific data is present
Sep 14 14:37:07.499 INFO running `"docker" "rm" "-f" "65bac91aa75e469b1306c431a7f4191389d79b42f010c356b5b45cb73afa38ed"`
Sep 14 14:37:07.817 INFO blam! 65bac91aa75e469b1306c431a7f4191389d79b42f010c356b5b45cb73afa38ed