Nov 02 01:23:01.729 INFO checking boolean_expression-0.3.8 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 02 01:23:01.729 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-6/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 02 01:23:02.142 INFO blam! c54bf3e473dbdb6dab27fc59d7017405152991e6cf96aca7989e06fb9c609648
Nov 02 01:23:02.148 INFO running `"docker" "start" "-a" "c54bf3e473dbdb6dab27fc59d7017405152991e6cf96aca7989e06fb9c609648"`
Nov 02 01:23:03.195 INFO kablam! usermod: no changes
Nov 02 01:23:03.296 INFO kablam!    Compiling unindent v0.1.3
Nov 02 01:23:03.296 INFO kablam!    Compiling proc-macro2 v0.4.20
Nov 02 01:23:06.724 INFO kablam!    Compiling quote v0.6.9
Nov 02 01:23:08.012 INFO kablam!    Compiling syn v0.15.17
Nov 02 01:23:17.315 INFO kablam!    Compiling indoc-impl v0.2.8
Nov 02 01:23:22.988 INFO kablam!     Checking indoc v0.2.8
Nov 02 01:23:23.263 INFO kablam!     Checking boolean_expression v0.3.8 (/source)
Nov 02 01:23:26.000 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 22.76s
Nov 02 01:23:26.005 INFO kablam! su: No module specific data is present
Nov 02 01:23:26.873 INFO running `"docker" "rm" "-f" "c54bf3e473dbdb6dab27fc59d7017405152991e6cf96aca7989e06fb9c609648"`
Nov 02 01:23:27.242 INFO blam! c54bf3e473dbdb6dab27fc59d7017405152991e6cf96aca7989e06fb9c609648