Aug 31 23:10:33.787 INFO checking lcms2-sys-2.4.8 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Aug 31 23:10:33.788 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Aug 31 23:10:33.788 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-0/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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=500" "-e" "CMD=cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 23:10:33.987 INFO blam! 558b0217dbd7fa24235c25f99656283e6b5207d3ba8bbd25a6c901d26d1cb8c7
Aug 31 23:10:33.989 INFO running `"docker" "start" "-a" "558b0217dbd7fa24235c25f99656283e6b5207d3ba8bbd25a6c901d26d1cb8c7"`
Aug 31 23:10:34.840 INFO kablam!    Compiling lcms2-sys v2.4.8 (file:///source)
Aug 31 23:10:39.197 INFO kablam! warning: pkg_config failed (`"pkg-config" "--libs" "--cflags" "lcms2"` did not exit successfully: exit code: 1
Aug 31 23:10:39.198 INFO kablam! warning: vendor/src/cmsopt.c: In function 'OptimizeByComputingLinearization':
Aug 31 23:10:39.199 INFO kablam! warning: vendor/src/cmsopt.c:1030:26: warning: variable 'lIsLinear' set but not used [-Wunused-but-set-variable]
Aug 31 23:10:39.199 INFO kablam! warning:      cmsBool lIsSuitable, lIsLinear;
Aug 31 23:10:39.200 INFO kablam! warning:                           ^
Aug 31 23:10:41.603 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.80s
Aug 31 23:10:41.608 INFO kablam! su: No module specific data is present
Aug 31 23:10:42.025 INFO running `"docker" "rm" "-f" "558b0217dbd7fa24235c25f99656283e6b5207d3ba8bbd25a6c901d26d1cb8c7"`
Aug 31 23:10:42.149 INFO blam! 558b0217dbd7fa24235c25f99656283e6b5207d3ba8bbd25a6c901d26d1cb8c7