Sep 06 02:26:48.174 INFO checking pmem-obj-0.0.1 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 06 02:26:48.174 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 06 02:26:48.174 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-6/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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 +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 02:26:48.404 INFO blam! 2c4858beceff3941dab6a2f91804063c0e3537196808af43139bac38295f09bf
Sep 06 02:26:48.407 INFO running `"docker" "start" "-a" "2c4858beceff3941dab6a2f91804063c0e3537196808af43139bac38295f09bf"`
Sep 06 02:26:49.269 INFO kablam! usermod: no changes
Sep 06 02:26:49.318 INFO kablam!    Compiling pmemobj-sys v0.0.1
Sep 06 02:26:50.062 INFO kablam!     Checking pmem-obj v0.0.1 (file:///source)
Sep 06 02:26:50.743 INFO kablam! warning: function is never used: `create`
Sep 06 02:26:50.743 INFO kablam!   --> tests/basic.rs:10:1
Sep 06 02:26:50.743 INFO kablam!    |
Sep 06 02:26:50.743 INFO kablam! 10 | fn create() {
Sep 06 02:26:50.743 INFO kablam!    | ^^^^^^^^^^^
Sep 06 02:26:50.744 INFO kablam!    |
Sep 06 02:26:50.744 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 06 02:26:50.744 INFO kablam! 
Sep 06 02:26:50.775 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.46s
Sep 06 02:26:50.782 INFO kablam! su: No module specific data is present
Sep 06 02:26:51.937 INFO running `"docker" "rm" "-f" "2c4858beceff3941dab6a2f91804063c0e3537196808af43139bac38295f09bf"`
Sep 06 02:26:52.065 INFO blam! 2c4858beceff3941dab6a2f91804063c0e3537196808af43139bac38295f09bf