Oct 12 20:41:30.758 INFO checking hjr3/mob against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 20:41:30.758 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-1/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/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 12 20:41:30.916 INFO blam! b138107fecf9e7c3523fb58c40123733f9f5af54e009e13f704588abfec7db23
Oct 12 20:41:30.916 INFO running `"docker" "start" "-a" "b138107fecf9e7c3523fb58c40123733f9f5af54e009e13f704588abfec7db23"`
Oct 12 20:41:31.872 INFO kablam! usermod: no changes
Oct 12 20:41:31.974 INFO kablam!     Checking byteorder v0.3.13
Oct 12 20:41:31.974 INFO kablam!     Checking memchr v0.1.11
Oct 12 20:41:32.000 INFO kablam!     Checking thread-id v2.0.0
Oct 12 20:41:32.765 INFO kablam!     Checking aho-corasick v0.5.3
Oct 12 20:41:32.948 INFO kablam!     Checking thread_local v0.2.7
Oct 12 20:41:33.799 INFO kablam!     Checking regex v0.1.80
Oct 12 20:41:35.752 INFO kablam!     Checking env_logger v0.3.5
Oct 12 20:41:36.496 INFO kablam!     Checking mob v0.1.0 (/source)
Oct 12 20:41:37.872 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.96s
Oct 12 20:41:37.878 INFO kablam! su: No module specific data is present
Oct 12 20:41:38.282 INFO running `"docker" "rm" "-f" "b138107fecf9e7c3523fb58c40123733f9f5af54e009e13f704588abfec7db23"`
Oct 12 20:41:38.676 INFO blam! b138107fecf9e7c3523fb58c40123733f9f5af54e009e13f704588abfec7db23