Sep 01 01:34:40.441 INFO checking xio_common-0.7.1 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 01 01:34:40.441 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 01 01:34:40.441 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-1/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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 +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 01:34:40.613 INFO blam! b9136f6331444f9f5c496f1df85b454480d3e73db47c65984d9e36d1b141494d
Sep 01 01:34:40.615 INFO running `"docker" "start" "-a" "b9136f6331444f9f5c496f1df85b454480d3e73db47c65984d9e36d1b141494d"`
Sep 01 01:34:41.214 INFO kablam!    Compiling nix v0.10.0
Sep 01 01:34:41.215 INFO kablam!    Compiling libudev-sys v0.1.4
Sep 01 01:34:41.217 INFO kablam!     Checking smallvec v0.6.5
Sep 01 01:34:41.219 INFO kablam!     Checking xio_base_datatypes v0.4.3
Sep 01 01:34:42.639 INFO kablam!     Checking parking_lot_core v0.3.0
Sep 01 01:34:42.908 INFO kablam!     Checking libudev v0.2.0
Sep 01 01:34:43.832 INFO kablam!     Checking parking_lot v0.6.4
Sep 01 01:34:44.972 INFO kablam!     Checking crossbeam-channel v0.2.4
Sep 01 01:34:51.323 INFO kablam!     Checking serialport v3.0.0
Sep 01 01:34:52.143 INFO kablam!     Checking xio_common v0.7.1 (file:///source)
Sep 01 01:34:57.652 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 16.53s
Sep 01 01:34:57.662 INFO kablam! su: No module specific data is present
Sep 01 01:34:58.109 INFO running `"docker" "rm" "-f" "b9136f6331444f9f5c496f1df85b454480d3e73db47c65984d9e36d1b141494d"`
Sep 01 01:34:58.235 INFO blam! b9136f6331444f9f5c496f1df85b454480d3e73db47c65984d9e36d1b141494d