Sep 14 09:00:31.073 INFO checking simple_excel_writer-0.1.4 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 09:00:31.073 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 09:00:31.073 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-7/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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 +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 09:00:31.235 INFO blam! c5e8fd8f284538c10a431c4cc732f14b62ec2ebff4d27fe82d5625b46b520f9a
Sep 14 09:00:31.237 INFO running `"docker" "start" "-a" "c5e8fd8f284538c10a431c4cc732f14b62ec2ebff4d27fe82d5625b46b520f9a"`
Sep 14 09:00:31.895 INFO kablam! usermod: no changes
Sep 14 09:00:31.930 INFO kablam!     Checking simple_excel_writer v0.1.4 (file:///source)
Sep 14 09:00:32.462 INFO kablam! warning: unused `#[macro_use]` import
Sep 14 09:00:32.462 INFO kablam!  --> examples/simple.rs:1:1
Sep 14 09:00:32.462 INFO kablam!   |
Sep 14 09:00:32.462 INFO kablam! 1 | #[macro_use]
Sep 14 09:00:32.462 INFO kablam!   | ^^^^^^^^^^^^
Sep 14 09:00:32.462 INFO kablam!   |
Sep 14 09:00:32.462 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 14 09:00:32.462 INFO kablam! 
Sep 14 09:00:32.513 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
Sep 14 09:00:32.517 INFO kablam! su: No module specific data is present
Sep 14 09:00:33.000 INFO running `"docker" "rm" "-f" "c5e8fd8f284538c10a431c4cc732f14b62ec2ebff4d27fe82d5625b46b520f9a"`
Sep 14 09:00:33.062 INFO blam! c5e8fd8f284538c10a431c4cc732f14b62ec2ebff4d27fe82d5625b46b520f9a