Sep 04 12:23:32.867 INFO checking libflo_cmdline_host-0.1.2 against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893
Sep 04 12:23:32.867 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets
Sep 04 12:23:32.867 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-0/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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 +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 12:23:33.094 INFO blam! 02e16502327d783d0b0e516e33e54a33608530066b9fc019769f5ab573326c8e
Sep 04 12:23:33.096 INFO running `"docker" "start" "-a" "02e16502327d783d0b0e516e33e54a33608530066b9fc019769f5ab573326c8e"`
Sep 04 12:23:34.080 INFO kablam!     Checking libflo_cmdline_host v0.1.2 (file:///source)
Sep 04 12:23:37.354 INFO kablam! warning: method is never used: `new`
Sep 04 12:23:37.354 INFO kablam!   --> src/test/util/clone_reader.rs:12:5
Sep 04 12:23:37.354 INFO kablam!    |
Sep 04 12:23:37.354 INFO kablam! 12 |     pub fn new(reader: T) -> Self {
Sep 04 12:23:37.354 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 12:23:37.354 INFO kablam!    |
Sep 04 12:23:37.354 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 04 12:23:37.354 INFO kablam! 
Sep 04 12:23:37.427 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.48s
Sep 04 12:23:37.439 INFO kablam! su: No module specific data is present
Sep 04 12:23:37.952 INFO running `"docker" "rm" "-f" "02e16502327d783d0b0e516e33e54a33608530066b9fc019769f5ab573326c8e"`
Sep 04 12:23:38.117 INFO blam! 02e16502327d783d0b0e516e33e54a33608530066b9fc019769f5ab573326c8e