Nov 09 07:54:45.085 INFO checking nnarain/silica against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 09 07:54:45.085 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-4/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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 09 07:54:45.743 INFO blam! c1b9a4a4b09e16a150142e59dd696bd74122c0485088483f8698e7c70e4cf48d
Nov 09 07:54:45.763 INFO running `"docker" "start" "-a" "c1b9a4a4b09e16a150142e59dd696bd74122c0485088483f8698e7c70e4cf48d"`
Nov 09 07:54:47.115 INFO kablam! usermod: no changes
Nov 09 07:54:47.267 INFO kablam!     Checking libc v0.2.29
Nov 09 07:54:48.315 INFO kablam!     Checking memchr v1.0.1
Nov 09 07:54:48.671 INFO kablam!     Checking aho-corasick v0.6.3
Nov 09 07:54:48.671 INFO kablam!     Checking nom v3.2.0
Nov 09 07:54:49.799 INFO kablam!     Checking regex v0.2.2
Nov 09 07:54:53.339 INFO kablam!     Checking docopt v0.8.1
Nov 09 07:54:54.791 INFO kablam!     Checking silica v0.1.0 (/source)
Nov 09 07:55:00.843 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 13.73s
Nov 09 07:55:00.852 INFO kablam! su: No module specific data is present
Nov 09 07:55:01.460 INFO running `"docker" "rm" "-f" "c1b9a4a4b09e16a150142e59dd696bd74122c0485088483f8698e7c70e4cf48d"`
Nov 09 07:55:01.807 INFO blam! c1b9a4a4b09e16a150142e59dd696bd74122c0485088483f8698e7c70e4cf48d