Oct 13 17:33:56.019 INFO checking boolean_expression-0.3.8 against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 13 17:33:56.019 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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"`
Oct 13 17:33:56.458 INFO blam! b543be09173514df6b1dd7a002dca3653e4a16fd91fc08fe96358cfb41d19b0f
Oct 13 17:33:56.460 INFO running `"docker" "start" "-a" "b543be09173514df6b1dd7a002dca3653e4a16fd91fc08fe96358cfb41d19b0f"`
Oct 13 17:33:57.604 INFO kablam! usermod: no changes
Oct 13 17:33:57.801 INFO kablam!    Compiling proc-macro2 v0.4.20
Oct 13 17:34:02.484 INFO kablam!    Compiling quote v0.6.8
Oct 13 17:34:03.813 INFO kablam!    Compiling syn v0.15.9
Oct 13 17:34:12.470 INFO kablam!    Compiling indoc-impl v0.2.8
Oct 13 17:34:18.296 INFO kablam!     Checking indoc v0.2.8
Oct 13 17:34:18.750 INFO kablam!     Checking boolean_expression v0.3.8 (/source)
Oct 13 17:34:22.131 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 24.50s
Oct 13 17:34:22.135 INFO kablam! su: No module specific data is present
Oct 13 17:34:22.604 INFO running `"docker" "rm" "-f" "b543be09173514df6b1dd7a002dca3653e4a16fd91fc08fe96358cfb41d19b0f"`
Oct 13 17:34:22.736 INFO blam! b543be09173514df6b1dd7a002dca3653e4a16fd91fc08fe96358cfb41d19b0f