Sep 19 22:58:45.497 INFO checking libpcre-sys-0.2.2 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 19 22:58:45.497 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 19 22:58:45.497 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-2/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 22:58:45.772 INFO blam! db25071c1b68163580cf1c5a331e988c64c8c0f01eafa4478a7d561e29f7501a
Sep 19 22:58:45.774 INFO running `"docker" "start" "-a" "db25071c1b68163580cf1c5a331e988c64c8c0f01eafa4478a7d561e29f7501a"`
Sep 19 22:58:46.908 INFO kablam! usermod: no changes
Sep 19 22:58:46.967 INFO kablam!    Compiling bzip2-sys v0.1.6
Sep 19 22:58:47.183 INFO kablam!    Compiling bzip2 v0.3.3
Sep 19 22:58:47.609 INFO kablam!    Compiling libpcre-sys v0.2.2 (/source)
Sep 19 22:58:48.631 INFO kablam! warning: redundant linker flag specified for library `pcre`
Sep 19 22:58:48.631 INFO kablam! 
Sep 19 22:58:48.673 INFO kablam! warning: redundant linker flag specified for library `pcre`
Sep 19 22:58:48.673 INFO kablam! 
Sep 19 22:58:48.686 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.76s
Sep 19 22:58:48.689 INFO kablam! su: No module specific data is present
Sep 19 22:58:49.251 INFO running `"docker" "rm" "-f" "db25071c1b68163580cf1c5a331e988c64c8c0f01eafa4478a7d561e29f7501a"`
Sep 19 22:58:49.359 INFO blam! db25071c1b68163580cf1c5a331e988c64c8c0f01eafa4478a7d561e29f7501a