Sep 04 04:35:41.270 INFO checking symbolics_calculus-0.1.0 against try#5fe695a3844714c70e8f7731a553f7947987a68a for pr-53913
Sep 04 04:35:41.270 INFO running: cargo +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets
Sep 04 04:35:41.270 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53913/try#5fe695a3844714c70e8f7731a553f7947987a68a:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-0/try#5fe695a3844714c70e8f7731a553f7947987a68a:/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 +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 04:35:41.418 INFO blam! c6452c906d5aeb35a85f224d327789ff79de12fe41c6bbf0d4b2a62348da2042
Sep 04 04:35:41.420 INFO running `"docker" "start" "-a" "c6452c906d5aeb35a85f224d327789ff79de12fe41c6bbf0d4b2a62348da2042"`
Sep 04 04:35:42.157 INFO kablam!     Checking symbolics_core v0.1.2
Sep 04 04:35:42.568 INFO kablam!     Checking symbolics_calculus v0.1.0 (file:///source)
Sep 04 04:35:42.837 INFO kablam! warning: unused `#[macro_use]` import
Sep 04 04:35:42.837 INFO kablam!  --> src/lib.rs:1:1
Sep 04 04:35:42.837 INFO kablam!   |
Sep 04 04:35:42.837 INFO kablam! 1 | #[macro_use]
Sep 04 04:35:42.837 INFO kablam!   | ^^^^^^^^^^^^
Sep 04 04:35:42.837 INFO kablam!   |
Sep 04 04:35:42.837 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 04 04:35:42.837 INFO kablam! 
Sep 04 04:35:43.051 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
Sep 04 04:35:43.053 INFO kablam! su: No module specific data is present
Sep 04 04:35:43.554 INFO running `"docker" "rm" "-f" "c6452c906d5aeb35a85f224d327789ff79de12fe41c6bbf0d4b2a62348da2042"`
Sep 04 04:35:43.634 INFO blam! c6452c906d5aeb35a85f224d327789ff79de12fe41c6bbf0d4b2a62348da2042