Sep 14 12:31:48.552 INFO checking nqueens-0.1.2 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 12:31:48.552 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 12:31:48.552 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-0/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 12:31:48.688 INFO blam! 8290183fad08b56d53195938ab3abf3b8cbbfe9a0453f8aeeec15c01abe0d71d
Sep 14 12:31:48.692 INFO running `"docker" "start" "-a" "8290183fad08b56d53195938ab3abf3b8cbbfe9a0453f8aeeec15c01abe0d71d"`
Sep 14 12:31:49.271 INFO kablam! usermod: no changes
Sep 14 12:31:49.379 INFO kablam!     Checking pretty_assertions v0.3.4
Sep 14 12:31:49.379 INFO kablam!     Checking nqueens v0.1.2 (file:///source)
Sep 14 12:31:50.164 INFO kablam! warning: unused `#[macro_use]` import
Sep 14 12:31:50.164 INFO kablam!  --> src/lib.rs:2:1
Sep 14 12:31:50.164 INFO kablam!   |
Sep 14 12:31:50.164 INFO kablam! 2 | #[macro_use]
Sep 14 12:31:50.164 INFO kablam!   | ^^^^^^^^^^^^
Sep 14 12:31:50.165 INFO kablam!   |
Sep 14 12:31:50.165 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 14 12:31:50.165 INFO kablam! 
Sep 14 12:31:50.299 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
Sep 14 12:31:50.306 INFO kablam! su: No module specific data is present
Sep 14 12:31:50.942 INFO running `"docker" "rm" "-f" "8290183fad08b56d53195938ab3abf3b8cbbfe9a0453f8aeeec15c01abe0d71d"`
Sep 14 12:31:51.024 INFO blam! 8290183fad08b56d53195938ab3abf3b8cbbfe9a0453f8aeeec15c01abe0d71d