MCSAT: more decision hints for integer variables #428

Job	Run time
ubuntu-latest\|debug\|--enable-mcsat\|CC=gcc CXX=g++	8m 17s
ubuntu-latest\|debug\|--enable-mcsat\|CC=clang CXX=clang++	8m 40s
ubuntu-latest\|debug\|--enable-thread-safety\|CC=gcc CXX=g++	4m 1s
ubuntu-latest\|debug\|--enable-thread-safety\|CC=clang CXX=clang++	4m 19s
ubuntu-latest\|release\|--enable-mcsat\|CC=gcc CXX=g++	5m 17s
ubuntu-latest\|release\|--enable-mcsat\|CC=clang CXX=clang++	5m 35s
ubuntu-latest\|release\|--enable-thread-safety\|CC=gcc CXX=g++	2m 25s
ubuntu-latest\|release\|--enable-thread-safety\|CC=clang CXX=clang++	2m 32s
ubuntu-latest\|gcov\|--enable-mcsat\|CC=gcc CXX=g++	8m 56s
ubuntu-latest\|debug\|--enable-thread-safety --enable-mcsat\|CC=gcc CXX=g++	8m 41s
	58m 43s

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