Aug 30 01:38:00.826 INFO checking symbolics_calculus-0.1.0 against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 30 01:38:00.826 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 30 01:38:00.826 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-0/try#2d477f9981361618ac78253c28051a66b6cea125:/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 +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 01:38:00.970 INFO blam! d248e4bc5c18fe5e2f469dc973916411096e1ca9061e3507abfe667562167e29
Aug 30 01:38:00.972 INFO running `"docker" "start" "-a" "d248e4bc5c18fe5e2f469dc973916411096e1ca9061e3507abfe667562167e29"`
Aug 30 01:38:01.862 INFO kablam!     Checking symbolics_core v0.1.2
Aug 30 01:38:02.331 INFO kablam!     Checking symbolics_calculus v0.1.0 (file:///source)
Aug 30 01:38:02.601 INFO kablam! warning: unused `#[macro_use]` import
Aug 30 01:38:02.601 INFO kablam!  --> src/lib.rs:1:1
Aug 30 01:38:02.601 INFO kablam!   |
Aug 30 01:38:02.601 INFO kablam! 1 | #[macro_use]
Aug 30 01:38:02.601 INFO kablam!   | ^^^^^^^^^^^^
Aug 30 01:38:02.601 INFO kablam!   |
Aug 30 01:38:02.601 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 30 01:38:02.601 INFO kablam! 
Aug 30 01:38:02.777 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
Aug 30 01:38:02.780 INFO kablam! su: No module specific data is present
Aug 30 01:38:03.445 INFO running `"docker" "rm" "-f" "d248e4bc5c18fe5e2f469dc973916411096e1ca9061e3507abfe667562167e29"`
Aug 30 01:38:03.525 INFO blam! d248e4bc5c18fe5e2f469dc973916411096e1ca9061e3507abfe667562167e29