Nov 04 04:34:22.920 INFO checking katam-rando-dev/katam-randomizer against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 04:34:22.920 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-6/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 04 04:34:23.127 INFO blam! 52d48f87045a283aadb059240ae79be15eeab270259425762318fe97e9a174c2
Nov 04 04:34:23.129 INFO running `"docker" "start" "-a" "52d48f87045a283aadb059240ae79be15eeab270259425762318fe97e9a174c2"`
Nov 04 04:34:23.690 INFO kablam! usermod: no changes
Nov 04 04:34:23.872 INFO kablam!     Checking serde v1.0.32
Nov 04 04:34:23.887 INFO kablam!     Checking bidir-map v1.0.0
Nov 04 04:34:23.899 INFO kablam!     Checking memchr v2.0.1
Nov 04 04:34:23.919 INFO kablam!    Compiling serde_derive_internals v0.20.1
Nov 04 04:34:25.160 INFO kablam!     Checking csv-core v0.1.4
Nov 04 04:34:29.988 INFO kablam!    Compiling serde_derive v1.0.32
Nov 04 04:34:39.367 INFO kablam!     Checking csv v1.0.0-beta.5
Nov 04 04:34:41.048 INFO kablam!     Checking katam-rando v0.1.0 (/source)
Nov 04 04:34:42.832 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 19.11s
Nov 04 04:34:42.838 INFO kablam! su: No module specific data is present
Nov 04 04:34:44.593 INFO running `"docker" "rm" "-f" "52d48f87045a283aadb059240ae79be15eeab270259425762318fe97e9a174c2"`
Nov 04 04:34:44.903 INFO blam! 52d48f87045a283aadb059240ae79be15eeab270259425762318fe97e9a174c2