Nov 01 12:15:45.905 INFO checking Fedcomp/rxxma against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 12:15:45.906 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-7/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +d7816399d50d407bbce1efe9dbadf8faaaf568fc-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 12:15:46.298 INFO blam! 16441f22be6bca367391bd9ec40207602e6b7069309d21ed2816f0549253dc9d
Nov 01 12:15:46.299 INFO running `"docker" "start" "-a" "16441f22be6bca367391bd9ec40207602e6b7069309d21ed2816f0549253dc9d"`
Nov 01 12:15:47.229 INFO kablam! usermod: no changes
Nov 01 12:15:47.390 INFO kablam!    Compiling miniz_oxide_c_api v0.1.2
Nov 01 12:15:47.390 INFO kablam!     Checking miniz_oxide v0.1.2
Nov 01 12:15:47.390 INFO kablam!     Checking regex v0.2.7
Nov 01 12:15:47.390 INFO kablam!     Checking backtrace v0.3.7
Nov 01 12:15:48.225 INFO kablam!     Checking failure v0.1.1
Nov 01 12:15:50.500 INFO kablam!     Checking flate2 v1.0.1
Nov 01 12:15:50.864 INFO kablam!     Checking env_logger v0.5.4
Nov 01 12:15:52.544 INFO kablam!     Checking rxxma v0.0.1 (/source)
Nov 01 12:15:58.559 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.31s
Nov 01 12:15:58.571 INFO kablam! su: No module specific data is present
Nov 01 12:15:58.889 INFO running `"docker" "rm" "-f" "16441f22be6bca367391bd9ec40207602e6b7069309d21ed2816f0549253dc9d"`
Nov 01 12:15:59.028 INFO blam! 16441f22be6bca367391bd9ec40207602e6b7069309d21ed2816f0549253dc9d