java -Xmx6000000000 -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data ./data --generate-csv --csv-dir ../../../releaseScripts/default/UAutomizer-linux/csv -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/ai/eq-bench/svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf -i ../../../trunk/examples/svcomp/memsafety/test-memleak_nexttime_true-valid-memsafety_true-termination.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-453dfda-m [2018-04-09 21:08:58,738 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-04-09 21:08:58,740 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-04-09 21:08:58,755 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-04-09 21:08:58,756 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-04-09 21:08:58,756 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-04-09 21:08:58,758 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-04-09 21:08:58,759 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-04-09 21:08:58,762 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-04-09 21:08:58,762 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-04-09 21:08:58,763 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-04-09 21:08:58,764 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-04-09 21:08:58,765 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-04-09 21:08:58,766 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-04-09 21:08:58,767 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-04-09 21:08:58,769 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-04-09 21:08:58,771 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-04-09 21:08:58,772 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-04-09 21:08:58,774 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-04-09 21:08:58,775 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-04-09 21:08:58,777 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-04-09 21:08:58,783 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/eq-bench/svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf [2018-04-09 21:08:58,807 INFO L110 SettingsManager]: Loading preferences was successful [2018-04-09 21:08:58,808 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-04-09 21:08:58,808 INFO L131 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2018-04-09 21:08:58,808 INFO L133 SettingsManager]: * ultimate.logging.details=de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation=DEBUG; [2018-04-09 21:08:58,809 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-04-09 21:08:58,809 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-04-09 21:08:58,809 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-04-09 21:08:58,809 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-04-09 21:08:58,810 INFO L133 SettingsManager]: * Parallel states before merging=1 [2018-04-09 21:08:58,810 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-04-09 21:08:58,810 INFO L131 SettingsManager]: Preferences of LTL2Aut differ from their defaults: [2018-04-09 21:08:58,810 INFO L133 SettingsManager]: * Property to check=[] a a: x > 42 [2018-04-09 21:08:58,811 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-04-09 21:08:58,811 INFO L133 SettingsManager]: * sizeof long=4 [2018-04-09 21:08:58,811 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-04-09 21:08:58,811 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-04-09 21:08:58,811 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-04-09 21:08:58,811 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-04-09 21:08:58,812 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-04-09 21:08:58,812 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-04-09 21:08:58,812 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-04-09 21:08:58,812 INFO L133 SettingsManager]: * sizeof long double=12 [2018-04-09 21:08:58,812 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-04-09 21:08:58,813 INFO L133 SettingsManager]: * Size of a code block=SingleStatement [2018-04-09 21:08:58,813 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-04-09 21:08:58,813 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-04-09 21:08:58,813 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-04-09 21:08:58,813 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-04-09 21:08:58,814 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-04-09 21:08:58,814 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-04-09 21:08:58,814 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-04-09 21:08:58,814 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-04-09 21:08:58,814 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-09 21:08:58,814 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-04-09 21:08:58,815 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-04-09 21:08:58,816 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-04-09 21:08:58,816 INFO L131 SettingsManager]: Preferences of Boogie Printer differ from their defaults: [2018-04-09 21:08:58,816 INFO L133 SettingsManager]: * Dump path:=C:\Users\alex\AppData\Local\Temp\ [2018-04-09 21:08:58,850 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-04-09 21:08:58,862 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully (re)initialized [2018-04-09 21:08:58,865 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-04-09 21:08:58,867 INFO L271 PluginConnector]: Initializing CDTParser... [2018-04-09 21:08:58,867 INFO L276 PluginConnector]: CDTParser initialized [2018-04-09 21:08:58,868 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/memsafety/test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,193 INFO L225 CDTParser]: Created temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAGd869e5294 [2018-04-09 21:08:59,370 INFO L287 CDTParser]: IsIndexed: true [2018-04-09 21:08:59,370 INFO L288 CDTParser]: Found 1 translation units. [2018-04-09 21:08:59,371 INFO L168 CDTParser]: Scanning test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,383 INFO L210 ultiparseSymbolTable]: Include resolver: [2018-04-09 21:08:59,383 INFO L215 ultiparseSymbolTable]: [2018-04-09 21:08:59,384 INFO L218 ultiparseSymbolTable]: Function table: [2018-04-09 21:08:59,384 INFO L221 ultiparseSymbolTable]: Function definition of null ('main') in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,384 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__foo ('foo') in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,384 INFO L227 ultiparseSymbolTable]: Global variable table: [2018-04-09 21:08:59,384 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____fsblkcnt64_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,384 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____uint64_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,384 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__pthread_once_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,384 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____swblk_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,385 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__register_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,385 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__pthread_attr_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,385 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____nlink_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,385 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____sig_atomic_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,385 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__timer_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,385 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____fd_mask in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,385 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__pthread_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,385 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____int8_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,385 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__off_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,385 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__pid_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,385 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____blkcnt64_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,385 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____ssize_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,386 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__dev_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,386 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fsfilcnt_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,386 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__id_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,386 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____mode_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,386 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__int32_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,386 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__gid_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,386 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__u_short in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,386 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____uid_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,386 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__ssize_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,386 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__nlink_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,386 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__uint in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,386 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____u_short in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,386 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__int64_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,387 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____loff_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,387 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__locale_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,387 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__suseconds_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,387 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____blkcnt_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,387 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__pthread_mutex_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,387 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____fsfilcnt_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,387 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____WAIT_STATUS in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,387 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__mode_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,387 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____clock_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,387 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____u_int in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,387 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__time_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,387 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__daddr_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,387 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fsid_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,387 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__u_int64_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,388 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____fsfilcnt64_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,388 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__ino_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,388 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__pthread_condattr_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,388 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__ldiv_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,388 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____qaddr_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,388 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____rlim64_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,388 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____useconds_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,388 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____uint16_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,388 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____blksize_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,388 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__a in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,388 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____key_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,388 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____daddr_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,389 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____int64_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,389 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__u_quad_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,389 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__ushort in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,389 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____time_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,389 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__int8_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,389 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____uint8_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,389 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__loff_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,389 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__u_int32_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,389 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____pthread_list_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,390 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__pthread_barrierattr_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,390 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__sigset_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,390 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____locale_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,390 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____u_long in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,390 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____int16_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,390 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____fsblkcnt_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,390 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____dev_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,390 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__blkcnt_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,390 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__pthread_key_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,390 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__pthread_rwlock_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,391 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__u_char in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,391 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____uint32_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,391 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fd_set in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,391 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__pthread_rwlockattr_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,391 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____off_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,391 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__clock_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,391 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__blksize_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,391 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__u_long in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,391 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____caddr_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,391 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____ino_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,392 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____ino64_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,392 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__ulong in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,392 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____fsid_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,392 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fd_mask in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,392 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__key_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,392 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__caddr_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,392 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____sigset_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,392 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__pthread_mutexattr_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,392 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____timer_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,393 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____rlim_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,393 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__u_int in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,393 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__pthread_spinlock_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,393 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____intptr_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,393 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____int32_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,393 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____clockid_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,393 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__clockid_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,393 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__div_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,393 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__quad_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,393 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__u_int16_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,394 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__size_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,394 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__u_int8_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,394 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__pthread_cond_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,394 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__uid_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,394 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____socklen_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,394 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____id_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,394 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__int16_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,394 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__lldiv_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,395 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fsblkcnt_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,395 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____gid_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,395 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__wchar_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,395 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__pthread_barrier_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,395 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____u_quad_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,395 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____pid_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,395 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____quad_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,395 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____u_char in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,395 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____off64_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,395 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i____suseconds_t in test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:08:59,414 INFO L330 CDTParser]: Deleted temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAGd869e5294 [2018-04-09 21:08:59,418 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-04-09 21:08:59,419 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-04-09 21:08:59,420 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-04-09 21:08:59,420 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-04-09 21:08:59,425 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-04-09 21:08:59,426 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.04 09:08:59" (1/1) ... [2018-04-09 21:08:59,428 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@75f68520 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.04 09:08:59, skipping insertion in model container [2018-04-09 21:08:59,428 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.04 09:08:59" (1/1) ... [2018-04-09 21:08:59,441 INFO L167 Dispatcher]: Using SV-COMP mode [2018-04-09 21:08:59,473 INFO L167 Dispatcher]: Using SV-COMP mode [2018-04-09 21:08:59,632 INFO L175 PostProcessor]: Settings: Checked method=main [2018-04-09 21:08:59,683 INFO L175 PostProcessor]: Settings: Checked method=main [2018-04-09 21:08:59,699 INFO L100 SccComputation]: Graph consists of 0 InCaSumBalls and 161 non ball SCCs. Number of states in SCCs 161. [2018-04-09 21:08:59,759 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.04 09:08:59 WrapperNode [2018-04-09 21:08:59,759 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-04-09 21:08:59,760 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-04-09 21:08:59,760 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-04-09 21:08:59,760 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-04-09 21:08:59,770 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.04 09:08:59" (1/1) ... [2018-04-09 21:08:59,770 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.04 09:08:59" (1/1) ... [2018-04-09 21:08:59,788 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.04 09:08:59" (1/1) ... [2018-04-09 21:08:59,789 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.04 09:08:59" (1/1) ... [2018-04-09 21:08:59,803 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.04 09:08:59" (1/1) ... [2018-04-09 21:08:59,809 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.04 09:08:59" (1/1) ... [2018-04-09 21:08:59,812 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.04 09:08:59" (1/1) ... [2018-04-09 21:08:59,818 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-04-09 21:08:59,819 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-04-09 21:08:59,819 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-04-09 21:08:59,819 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-04-09 21:08:59,821 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.04 09:08:59" (1/1) ... No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-04-09 21:08:59,944 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-04-09 21:08:59,944 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-04-09 21:08:59,944 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__foo [2018-04-09 21:08:59,944 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-04-09 21:08:59,944 INFO L136 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-04-09 21:08:59,944 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-04-09 21:08:59,944 INFO L128 BoogieDeclarations]: Found specification of procedure __ctype_get_mb_cur_max [2018-04-09 21:08:59,945 INFO L128 BoogieDeclarations]: Found specification of procedure atof [2018-04-09 21:08:59,945 INFO L128 BoogieDeclarations]: Found specification of procedure atoi [2018-04-09 21:08:59,945 INFO L128 BoogieDeclarations]: Found specification of procedure atol [2018-04-09 21:08:59,945 INFO L128 BoogieDeclarations]: Found specification of procedure atoll [2018-04-09 21:08:59,945 INFO L128 BoogieDeclarations]: Found specification of procedure strtod [2018-04-09 21:08:59,945 INFO L128 BoogieDeclarations]: Found specification of procedure strtof [2018-04-09 21:08:59,945 INFO L128 BoogieDeclarations]: Found specification of procedure strtold [2018-04-09 21:08:59,945 INFO L128 BoogieDeclarations]: Found specification of procedure strtol [2018-04-09 21:08:59,946 INFO L128 BoogieDeclarations]: Found specification of procedure strtoul [2018-04-09 21:08:59,946 INFO L128 BoogieDeclarations]: Found specification of procedure strtoq [2018-04-09 21:08:59,946 INFO L128 BoogieDeclarations]: Found specification of procedure strtouq [2018-04-09 21:08:59,946 INFO L128 BoogieDeclarations]: Found specification of procedure strtoll [2018-04-09 21:08:59,946 INFO L128 BoogieDeclarations]: Found specification of procedure strtoull [2018-04-09 21:08:59,946 INFO L128 BoogieDeclarations]: Found specification of procedure l64a [2018-04-09 21:08:59,947 INFO L128 BoogieDeclarations]: Found specification of procedure a64l [2018-04-09 21:08:59,947 INFO L128 BoogieDeclarations]: Found specification of procedure select [2018-04-09 21:08:59,947 INFO L128 BoogieDeclarations]: Found specification of procedure pselect [2018-04-09 21:08:59,947 INFO L128 BoogieDeclarations]: Found specification of procedure gnu_dev_major [2018-04-09 21:08:59,947 INFO L128 BoogieDeclarations]: Found specification of procedure gnu_dev_minor [2018-04-09 21:08:59,947 INFO L128 BoogieDeclarations]: Found specification of procedure gnu_dev_makedev [2018-04-09 21:08:59,947 INFO L128 BoogieDeclarations]: Found specification of procedure random [2018-04-09 21:08:59,948 INFO L128 BoogieDeclarations]: Found specification of procedure srandom [2018-04-09 21:08:59,948 INFO L128 BoogieDeclarations]: Found specification of procedure initstate [2018-04-09 21:08:59,948 INFO L128 BoogieDeclarations]: Found specification of procedure setstate [2018-04-09 21:08:59,948 INFO L128 BoogieDeclarations]: Found specification of procedure random_r [2018-04-09 21:08:59,948 INFO L128 BoogieDeclarations]: Found specification of procedure srandom_r [2018-04-09 21:08:59,948 INFO L128 BoogieDeclarations]: Found specification of procedure initstate_r [2018-04-09 21:08:59,948 INFO L128 BoogieDeclarations]: Found specification of procedure setstate_r [2018-04-09 21:08:59,948 INFO L128 BoogieDeclarations]: Found specification of procedure rand [2018-04-09 21:08:59,948 INFO L128 BoogieDeclarations]: Found specification of procedure srand [2018-04-09 21:08:59,948 INFO L128 BoogieDeclarations]: Found specification of procedure rand_r [2018-04-09 21:08:59,948 INFO L128 BoogieDeclarations]: Found specification of procedure drand48 [2018-04-09 21:08:59,948 INFO L128 BoogieDeclarations]: Found specification of procedure erand48 [2018-04-09 21:08:59,949 INFO L128 BoogieDeclarations]: Found specification of procedure lrand48 [2018-04-09 21:08:59,949 INFO L128 BoogieDeclarations]: Found specification of procedure nrand48 [2018-04-09 21:08:59,949 INFO L128 BoogieDeclarations]: Found specification of procedure mrand48 [2018-04-09 21:08:59,949 INFO L128 BoogieDeclarations]: Found specification of procedure jrand48 [2018-04-09 21:08:59,949 INFO L128 BoogieDeclarations]: Found specification of procedure srand48 [2018-04-09 21:08:59,949 INFO L128 BoogieDeclarations]: Found specification of procedure seed48 [2018-04-09 21:08:59,949 INFO L128 BoogieDeclarations]: Found specification of procedure lcong48 [2018-04-09 21:08:59,949 INFO L128 BoogieDeclarations]: Found specification of procedure drand48_r [2018-04-09 21:08:59,950 INFO L128 BoogieDeclarations]: Found specification of procedure erand48_r [2018-04-09 21:08:59,950 INFO L128 BoogieDeclarations]: Found specification of procedure lrand48_r [2018-04-09 21:08:59,950 INFO L128 BoogieDeclarations]: Found specification of procedure nrand48_r [2018-04-09 21:08:59,950 INFO L128 BoogieDeclarations]: Found specification of procedure mrand48_r [2018-04-09 21:08:59,950 INFO L128 BoogieDeclarations]: Found specification of procedure jrand48_r [2018-04-09 21:08:59,950 INFO L128 BoogieDeclarations]: Found specification of procedure srand48_r [2018-04-09 21:08:59,950 INFO L128 BoogieDeclarations]: Found specification of procedure seed48_r [2018-04-09 21:08:59,950 INFO L128 BoogieDeclarations]: Found specification of procedure lcong48_r [2018-04-09 21:08:59,950 INFO L128 BoogieDeclarations]: Found specification of procedure malloc [2018-04-09 21:08:59,950 INFO L128 BoogieDeclarations]: Found specification of procedure calloc [2018-04-09 21:08:59,950 INFO L128 BoogieDeclarations]: Found specification of procedure realloc [2018-04-09 21:08:59,951 INFO L128 BoogieDeclarations]: Found specification of procedure free [2018-04-09 21:08:59,951 INFO L128 BoogieDeclarations]: Found specification of procedure cfree [2018-04-09 21:08:59,951 INFO L128 BoogieDeclarations]: Found specification of procedure alloca [2018-04-09 21:08:59,951 INFO L128 BoogieDeclarations]: Found specification of procedure valloc [2018-04-09 21:08:59,951 INFO L128 BoogieDeclarations]: Found specification of procedure posix_memalign [2018-04-09 21:08:59,951 INFO L128 BoogieDeclarations]: Found specification of procedure abort [2018-04-09 21:08:59,951 INFO L128 BoogieDeclarations]: Found specification of procedure atexit [2018-04-09 21:08:59,951 INFO L128 BoogieDeclarations]: Found specification of procedure on_exit [2018-04-09 21:08:59,951 INFO L128 BoogieDeclarations]: Found specification of procedure exit [2018-04-09 21:08:59,951 INFO L128 BoogieDeclarations]: Found specification of procedure _Exit [2018-04-09 21:08:59,951 INFO L128 BoogieDeclarations]: Found specification of procedure getenv [2018-04-09 21:08:59,951 INFO L128 BoogieDeclarations]: Found specification of procedure __secure_getenv [2018-04-09 21:08:59,951 INFO L128 BoogieDeclarations]: Found specification of procedure putenv [2018-04-09 21:08:59,952 INFO L128 BoogieDeclarations]: Found specification of procedure setenv [2018-04-09 21:08:59,952 INFO L128 BoogieDeclarations]: Found specification of procedure unsetenv [2018-04-09 21:08:59,952 INFO L128 BoogieDeclarations]: Found specification of procedure clearenv [2018-04-09 21:08:59,952 INFO L128 BoogieDeclarations]: Found specification of procedure mktemp [2018-04-09 21:08:59,952 INFO L128 BoogieDeclarations]: Found specification of procedure mkstemp [2018-04-09 21:08:59,952 INFO L128 BoogieDeclarations]: Found specification of procedure mkstemps [2018-04-09 21:08:59,952 INFO L128 BoogieDeclarations]: Found specification of procedure mkdtemp [2018-04-09 21:08:59,952 INFO L128 BoogieDeclarations]: Found specification of procedure system [2018-04-09 21:08:59,952 INFO L128 BoogieDeclarations]: Found specification of procedure realpath [2018-04-09 21:08:59,952 INFO L128 BoogieDeclarations]: Found specification of procedure bsearch [2018-04-09 21:08:59,952 INFO L128 BoogieDeclarations]: Found specification of procedure qsort [2018-04-09 21:08:59,952 INFO L128 BoogieDeclarations]: Found specification of procedure abs [2018-04-09 21:08:59,952 INFO L128 BoogieDeclarations]: Found specification of procedure labs [2018-04-09 21:08:59,953 INFO L128 BoogieDeclarations]: Found specification of procedure llabs [2018-04-09 21:08:59,953 INFO L128 BoogieDeclarations]: Found specification of procedure div [2018-04-09 21:08:59,953 INFO L128 BoogieDeclarations]: Found specification of procedure ldiv [2018-04-09 21:08:59,953 INFO L128 BoogieDeclarations]: Found specification of procedure lldiv [2018-04-09 21:08:59,953 INFO L128 BoogieDeclarations]: Found specification of procedure ecvt [2018-04-09 21:08:59,953 INFO L128 BoogieDeclarations]: Found specification of procedure fcvt [2018-04-09 21:08:59,953 INFO L128 BoogieDeclarations]: Found specification of procedure gcvt [2018-04-09 21:08:59,953 INFO L128 BoogieDeclarations]: Found specification of procedure qecvt [2018-04-09 21:08:59,954 INFO L128 BoogieDeclarations]: Found specification of procedure qfcvt [2018-04-09 21:08:59,954 INFO L128 BoogieDeclarations]: Found specification of procedure qgcvt [2018-04-09 21:08:59,954 INFO L128 BoogieDeclarations]: Found specification of procedure ecvt_r [2018-04-09 21:08:59,954 INFO L128 BoogieDeclarations]: Found specification of procedure fcvt_r [2018-04-09 21:08:59,954 INFO L128 BoogieDeclarations]: Found specification of procedure qecvt_r [2018-04-09 21:08:59,954 INFO L128 BoogieDeclarations]: Found specification of procedure qfcvt_r [2018-04-09 21:08:59,954 INFO L128 BoogieDeclarations]: Found specification of procedure mblen [2018-04-09 21:08:59,954 INFO L128 BoogieDeclarations]: Found specification of procedure mbtowc [2018-04-09 21:08:59,955 INFO L128 BoogieDeclarations]: Found specification of procedure wctomb [2018-04-09 21:08:59,955 INFO L128 BoogieDeclarations]: Found specification of procedure mbstowcs [2018-04-09 21:08:59,955 INFO L128 BoogieDeclarations]: Found specification of procedure wcstombs [2018-04-09 21:08:59,955 INFO L128 BoogieDeclarations]: Found specification of procedure rpmatch [2018-04-09 21:08:59,955 INFO L128 BoogieDeclarations]: Found specification of procedure getsubopt [2018-04-09 21:08:59,955 INFO L128 BoogieDeclarations]: Found specification of procedure getloadavg [2018-04-09 21:08:59,955 INFO L128 BoogieDeclarations]: Found specification of procedure memcpy [2018-04-09 21:08:59,956 INFO L128 BoogieDeclarations]: Found specification of procedure memmove [2018-04-09 21:08:59,956 INFO L128 BoogieDeclarations]: Found specification of procedure memccpy [2018-04-09 21:08:59,956 INFO L128 BoogieDeclarations]: Found specification of procedure memset [2018-04-09 21:08:59,956 INFO L128 BoogieDeclarations]: Found specification of procedure memcmp [2018-04-09 21:08:59,956 INFO L128 BoogieDeclarations]: Found specification of procedure memchr [2018-04-09 21:08:59,956 INFO L128 BoogieDeclarations]: Found specification of procedure strcpy [2018-04-09 21:08:59,956 INFO L128 BoogieDeclarations]: Found specification of procedure strncpy [2018-04-09 21:08:59,956 INFO L128 BoogieDeclarations]: Found specification of procedure strcat [2018-04-09 21:08:59,957 INFO L128 BoogieDeclarations]: Found specification of procedure strncat [2018-04-09 21:08:59,957 INFO L128 BoogieDeclarations]: Found specification of procedure strcmp [2018-04-09 21:08:59,957 INFO L128 BoogieDeclarations]: Found specification of procedure strncmp [2018-04-09 21:08:59,957 INFO L128 BoogieDeclarations]: Found specification of procedure strcoll [2018-04-09 21:08:59,957 INFO L128 BoogieDeclarations]: Found specification of procedure strxfrm [2018-04-09 21:08:59,957 INFO L128 BoogieDeclarations]: Found specification of procedure strcoll_l [2018-04-09 21:08:59,957 INFO L128 BoogieDeclarations]: Found specification of procedure strxfrm_l [2018-04-09 21:08:59,957 INFO L128 BoogieDeclarations]: Found specification of procedure strdup [2018-04-09 21:08:59,958 INFO L128 BoogieDeclarations]: Found specification of procedure strndup [2018-04-09 21:08:59,958 INFO L128 BoogieDeclarations]: Found specification of procedure strchr [2018-04-09 21:08:59,958 INFO L128 BoogieDeclarations]: Found specification of procedure strrchr [2018-04-09 21:08:59,958 INFO L128 BoogieDeclarations]: Found specification of procedure strcspn [2018-04-09 21:08:59,958 INFO L128 BoogieDeclarations]: Found specification of procedure strspn [2018-04-09 21:08:59,958 INFO L128 BoogieDeclarations]: Found specification of procedure strpbrk [2018-04-09 21:08:59,958 INFO L128 BoogieDeclarations]: Found specification of procedure strstr [2018-04-09 21:08:59,958 INFO L128 BoogieDeclarations]: Found specification of procedure strtok [2018-04-09 21:08:59,958 INFO L128 BoogieDeclarations]: Found specification of procedure __strtok_r [2018-04-09 21:08:59,958 INFO L128 BoogieDeclarations]: Found specification of procedure strtok_r [2018-04-09 21:08:59,958 INFO L128 BoogieDeclarations]: Found specification of procedure strlen [2018-04-09 21:08:59,958 INFO L128 BoogieDeclarations]: Found specification of procedure strnlen [2018-04-09 21:08:59,958 INFO L128 BoogieDeclarations]: Found specification of procedure strerror [2018-04-09 21:08:59,958 INFO L128 BoogieDeclarations]: Found specification of procedure strerror_r [2018-04-09 21:08:59,959 INFO L128 BoogieDeclarations]: Found specification of procedure strerror_l [2018-04-09 21:08:59,959 INFO L128 BoogieDeclarations]: Found specification of procedure __bzero [2018-04-09 21:08:59,959 INFO L128 BoogieDeclarations]: Found specification of procedure bcopy [2018-04-09 21:08:59,959 INFO L128 BoogieDeclarations]: Found specification of procedure bzero [2018-04-09 21:08:59,959 INFO L128 BoogieDeclarations]: Found specification of procedure bcmp [2018-04-09 21:08:59,959 INFO L128 BoogieDeclarations]: Found specification of procedure index [2018-04-09 21:08:59,959 INFO L128 BoogieDeclarations]: Found specification of procedure rindex [2018-04-09 21:08:59,959 INFO L128 BoogieDeclarations]: Found specification of procedure ffs [2018-04-09 21:08:59,959 INFO L128 BoogieDeclarations]: Found specification of procedure strcasecmp [2018-04-09 21:08:59,960 INFO L128 BoogieDeclarations]: Found specification of procedure strncasecmp [2018-04-09 21:08:59,960 INFO L128 BoogieDeclarations]: Found specification of procedure strsep [2018-04-09 21:08:59,960 INFO L128 BoogieDeclarations]: Found specification of procedure strsignal [2018-04-09 21:08:59,960 INFO L128 BoogieDeclarations]: Found specification of procedure __stpcpy [2018-04-09 21:08:59,960 INFO L128 BoogieDeclarations]: Found specification of procedure stpcpy [2018-04-09 21:08:59,960 INFO L128 BoogieDeclarations]: Found specification of procedure __stpncpy [2018-04-09 21:08:59,960 INFO L128 BoogieDeclarations]: Found specification of procedure stpncpy [2018-04-09 21:08:59,960 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__foo [2018-04-09 21:08:59,960 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-04-09 21:08:59,961 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-04-09 21:08:59,961 INFO L128 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-04-09 21:08:59,961 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-04-09 21:08:59,961 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-04-09 21:08:59,961 INFO L128 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-04-09 21:08:59,961 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-04-09 21:08:59,961 INFO L128 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-04-09 21:08:59,961 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-04-09 21:08:59,962 INFO L128 BoogieDeclarations]: Found specification of procedure write~int [2018-04-09 21:08:59,962 INFO L128 BoogieDeclarations]: Found specification of procedure read~int [2018-04-09 21:09:00,183 WARN L446 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-04-09 21:09:00,336 INFO L259 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-04-09 21:09:00,337 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.04 09:09:00 BoogieIcfgContainer [2018-04-09 21:09:00,337 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-04-09 21:09:00,338 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-04-09 21:09:00,338 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-04-09 21:09:00,342 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-04-09 21:09:00,342 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.04 09:08:59" (1/3) ... [2018-04-09 21:09:00,343 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2199fd0e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.04 09:09:00, skipping insertion in model container [2018-04-09 21:09:00,343 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.04 09:08:59" (2/3) ... [2018-04-09 21:09:00,343 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2199fd0e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.04 09:09:00, skipping insertion in model container [2018-04-09 21:09:00,343 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.04 09:09:00" (3/3) ... [2018-04-09 21:09:00,345 INFO L107 eAbstractionObserver]: Analyzing ICFG test-memleak_nexttime_true-valid-memsafety_true-termination.i [2018-04-09 21:09:00,354 INFO L131 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-04-09 21:09:00,361 INFO L143 ceAbstractionStarter]: Appying trace abstraction to program that has 15 error locations. [2018-04-09 21:09:00,406 INFO L128 ementStrategyFactory]: Using default assertion order modulation [2018-04-09 21:09:00,407 INFO L369 AbstractCegarLoop]: Interprodecural is true [2018-04-09 21:09:00,407 INFO L370 AbstractCegarLoop]: Hoare is true [2018-04-09 21:09:00,407 INFO L371 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-04-09 21:09:00,407 INFO L372 AbstractCegarLoop]: Backedges is TWOTRACK [2018-04-09 21:09:00,407 INFO L373 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-04-09 21:09:00,407 INFO L374 AbstractCegarLoop]: Difference is false [2018-04-09 21:09:00,407 INFO L375 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-04-09 21:09:00,407 INFO L380 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-04-09 21:09:00,408 INFO L87 2NestedWordAutomaton]: Mode: main mode - execution starts in main procedure [2018-04-09 21:09:00,420 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states. [2018-04-09 21:09:00,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2018-04-09 21:09:00,425 INFO L347 BasicCegarLoop]: Found error trace [2018-04-09 21:09:00,426 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-09 21:09:00,427 INFO L408 AbstractCegarLoop]: === Iteration 1 === [__U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr0RequiresViolation, __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr3RequiresViolation, __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr2RequiresViolation, __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr1RequiresViolation, __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr4RequiresViolation, __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr5RequiresViolation, mainErr5RequiresViolation, mainErr3RequiresViolation, mainErr8EnsuresViolationMEMORY_LEAK, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr7AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr4RequiresViolation, mainErr0RequiresViolation]=== [2018-04-09 21:09:00,432 INFO L82 PathProgramCache]: Analyzing trace with hash -988901671, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-09 21:09:00,444 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-09 21:09:00,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-09 21:09:00,495 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-09 21:09:00,550 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2018-04-09 21:09:00,552 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:00,567 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2018-04-09 21:09:00,567 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:00,572 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-09 21:09:00,572 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:16, output treesize:14 [2018-04-09 21:09:00,590 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:00,591 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:00,592 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 4 [2018-04-09 21:09:00,593 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:00,603 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:00,605 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 21 [2018-04-09 21:09:00,606 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:00,615 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-09 21:09:00,615 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:25, output treesize:14 [2018-04-09 21:09:00,635 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-09 21:09:00,636 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-09 21:09:00,711 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-09 21:09:00,739 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-09 21:09:00,740 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 5 [2018-04-09 21:09:00,742 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-04-09 21:09:00,756 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-04-09 21:09:00,757 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2018-04-09 21:09:00,760 INFO L87 Difference]: Start difference. First operand 61 states. Second operand 6 states. [2018-04-09 21:09:00,906 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-09 21:09:00,906 INFO L93 Difference]: Finished difference Result 61 states and 62 transitions. [2018-04-09 21:09:00,906 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-04-09 21:09:00,908 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 15 [2018-04-09 21:09:00,908 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-09 21:09:00,917 INFO L225 Difference]: With dead ends: 61 [2018-04-09 21:09:00,917 INFO L226 Difference]: Without dead ends: 54 [2018-04-09 21:09:00,920 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 30 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=19, Invalid=23, Unknown=0, NotChecked=0, Total=42 [2018-04-09 21:09:00,933 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 54 states. [2018-04-09 21:09:00,952 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 54 to 54. [2018-04-09 21:09:00,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 54 states. [2018-04-09 21:09:00,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 54 states and 55 transitions. [2018-04-09 21:09:00,956 INFO L78 Accepts]: Start accepts. Automaton has 54 states and 55 transitions. Word has length 15 [2018-04-09 21:09:00,957 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-09 21:09:00,957 INFO L459 AbstractCegarLoop]: Abstraction has 54 states and 55 transitions. [2018-04-09 21:09:00,957 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-04-09 21:09:00,957 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 55 transitions. [2018-04-09 21:09:00,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2018-04-09 21:09:00,958 INFO L347 BasicCegarLoop]: Found error trace [2018-04-09 21:09:00,958 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-09 21:09:00,958 INFO L408 AbstractCegarLoop]: === Iteration 2 === [__U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr0RequiresViolation, __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr3RequiresViolation, __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr2RequiresViolation, __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr1RequiresViolation, __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr4RequiresViolation, __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr5RequiresViolation, mainErr5RequiresViolation, mainErr3RequiresViolation, mainErr8EnsuresViolationMEMORY_LEAK, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr7AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr4RequiresViolation, mainErr0RequiresViolation]=== [2018-04-09 21:09:00,958 INFO L82 PathProgramCache]: Analyzing trace with hash -591180741, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-09 21:09:00,968 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-09 21:09:00,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-09 21:09:00,990 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-09 21:09:01,006 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2018-04-09 21:09:01,006 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:01,013 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-09 21:09:01,013 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:6, output treesize:5 [2018-04-09 21:09:01,051 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 11 [2018-04-09 21:09:01,052 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:01,083 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-09 21:09:01,083 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:12, output treesize:11 [2018-04-09 21:09:01,138 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 16 [2018-04-09 21:09:01,139 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:01,145 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-09 21:09:01,145 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:17, output treesize:16 [2018-04-09 21:09:01,156 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-09 21:09:01,156 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-09 21:09:01,232 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-09 21:09:01,253 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-09 21:09:01,254 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 4] imperfect sequences [] total 5 [2018-04-09 21:09:01,255 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-04-09 21:09:01,256 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-04-09 21:09:01,256 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2018-04-09 21:09:01,256 INFO L87 Difference]: Start difference. First operand 54 states and 55 transitions. Second operand 6 states. [2018-04-09 21:09:01,350 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-09 21:09:01,350 INFO L93 Difference]: Finished difference Result 65 states and 66 transitions. [2018-04-09 21:09:01,351 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-04-09 21:09:01,351 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 16 [2018-04-09 21:09:01,351 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-09 21:09:01,352 INFO L225 Difference]: With dead ends: 65 [2018-04-09 21:09:01,353 INFO L226 Difference]: Without dead ends: 64 [2018-04-09 21:09:01,354 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 31 GetRequests, 24 SyntacticMatches, 3 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2018-04-09 21:09:01,354 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 64 states. [2018-04-09 21:09:01,360 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 64 to 64. [2018-04-09 21:09:01,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 64 states. [2018-04-09 21:09:01,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 64 states and 65 transitions. [2018-04-09 21:09:01,362 INFO L78 Accepts]: Start accepts. Automaton has 64 states and 65 transitions. Word has length 16 [2018-04-09 21:09:01,363 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-09 21:09:01,363 INFO L459 AbstractCegarLoop]: Abstraction has 64 states and 65 transitions. [2018-04-09 21:09:01,363 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-04-09 21:09:01,363 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 65 transitions. [2018-04-09 21:09:01,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2018-04-09 21:09:01,364 INFO L347 BasicCegarLoop]: Found error trace [2018-04-09 21:09:01,364 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-09 21:09:01,364 INFO L408 AbstractCegarLoop]: === Iteration 3 === [__U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr0RequiresViolation, __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr3RequiresViolation, __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr2RequiresViolation, __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr1RequiresViolation, __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr4RequiresViolation, __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr5RequiresViolation, mainErr5RequiresViolation, mainErr3RequiresViolation, mainErr8EnsuresViolationMEMORY_LEAK, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr7AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr4RequiresViolation, mainErr0RequiresViolation]=== [2018-04-09 21:09:01,364 INFO L82 PathProgramCache]: Analyzing trace with hash -591180739, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-09 21:09:01,370 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-09 21:09:01,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-09 21:09:01,389 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-09 21:09:01,400 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2018-04-09 21:09:01,401 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:01,416 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2018-04-09 21:09:01,417 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:01,424 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-09 21:09:01,425 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:16, output treesize:14 [2018-04-09 21:09:01,471 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:01,472 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 15 [2018-04-09 21:09:01,472 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:01,483 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:01,484 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:01,485 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 21 [2018-04-09 21:09:01,486 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:01,495 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-09 21:09:01,496 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:31, output treesize:28 [2018-04-09 21:09:01,517 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:01,518 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:01,519 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:01,519 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 34 [2018-04-09 21:09:01,520 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:01,540 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:01,540 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:01,541 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:01,542 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 13 [2018-04-09 21:09:01,542 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:01,553 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-1 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2018-04-09 21:09:01,553 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:39, output treesize:23 [2018-04-09 21:09:01,569 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-09 21:09:01,570 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-09 21:09:01,768 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-09 21:09:01,803 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-09 21:09:01,803 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 7 [2018-04-09 21:09:01,803 INFO L442 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-04-09 21:09:01,803 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-04-09 21:09:01,803 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=33, Unknown=0, NotChecked=0, Total=56 [2018-04-09 21:09:01,804 INFO L87 Difference]: Start difference. First operand 64 states and 65 transitions. Second operand 8 states. [2018-04-09 21:09:02,170 WARN L151 SmtUtils]: Spent 235ms on a formula simplification. DAG size of input: 53 DAG size of output 36 [2018-04-09 21:09:02,229 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-09 21:09:02,229 INFO L93 Difference]: Finished difference Result 64 states and 65 transitions. [2018-04-09 21:09:02,229 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-04-09 21:09:02,229 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 16 [2018-04-09 21:09:02,229 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-09 21:09:02,230 INFO L225 Difference]: With dead ends: 64 [2018-04-09 21:09:02,231 INFO L226 Difference]: Without dead ends: 62 [2018-04-09 21:09:02,231 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 33 GetRequests, 23 SyntacticMatches, 2 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 15 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=40, Invalid=50, Unknown=0, NotChecked=0, Total=90 [2018-04-09 21:09:02,231 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 62 states. [2018-04-09 21:09:02,239 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 62 to 62. [2018-04-09 21:09:02,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 62 states. [2018-04-09 21:09:02,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 62 states and 63 transitions. [2018-04-09 21:09:02,241 INFO L78 Accepts]: Start accepts. Automaton has 62 states and 63 transitions. Word has length 16 [2018-04-09 21:09:02,241 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-09 21:09:02,242 INFO L459 AbstractCegarLoop]: Abstraction has 62 states and 63 transitions. [2018-04-09 21:09:02,242 INFO L460 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-04-09 21:09:02,242 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 63 transitions. [2018-04-09 21:09:02,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2018-04-09 21:09:02,243 INFO L347 BasicCegarLoop]: Found error trace [2018-04-09 21:09:02,243 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-09 21:09:02,243 INFO L408 AbstractCegarLoop]: === Iteration 4 === [__U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr0RequiresViolation, __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr3RequiresViolation, __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr2RequiresViolation, __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr1RequiresViolation, __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr4RequiresViolation, __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr5RequiresViolation, mainErr5RequiresViolation, mainErr3RequiresViolation, mainErr8EnsuresViolationMEMORY_LEAK, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr7AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr4RequiresViolation, mainErr0RequiresViolation]=== [2018-04-09 21:09:02,243 INFO L82 PathProgramCache]: Analyzing trace with hash 630345045, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-09 21:09:02,249 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-09 21:09:02,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-09 21:09:02,272 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-09 21:09:02,277 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2018-04-09 21:09:02,278 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:02,279 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-09 21:09:02,279 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:6, output treesize:5 [2018-04-09 21:09:02,282 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-09 21:09:02,282 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-09 21:09:02,299 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-09 21:09:02,319 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-09 21:09:02,320 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [2, 2] imperfect sequences [] total 2 [2018-04-09 21:09:02,320 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-04-09 21:09:02,320 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-04-09 21:09:02,320 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-04-09 21:09:02,320 INFO L87 Difference]: Start difference. First operand 62 states and 63 transitions. Second operand 3 states. [2018-04-09 21:09:02,343 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-09 21:09:02,343 INFO L93 Difference]: Finished difference Result 62 states and 63 transitions. [2018-04-09 21:09:02,343 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-04-09 21:09:02,343 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 31 [2018-04-09 21:09:02,344 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-09 21:09:02,344 INFO L225 Difference]: With dead ends: 62 [2018-04-09 21:09:02,344 INFO L226 Difference]: Without dead ends: 60 [2018-04-09 21:09:02,345 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 61 GetRequests, 60 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-04-09 21:09:02,345 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 60 states. [2018-04-09 21:09:02,349 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 60 to 60. [2018-04-09 21:09:02,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 60 states. [2018-04-09 21:09:02,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 60 states and 61 transitions. [2018-04-09 21:09:02,350 INFO L78 Accepts]: Start accepts. Automaton has 60 states and 61 transitions. Word has length 31 [2018-04-09 21:09:02,351 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-09 21:09:02,351 INFO L459 AbstractCegarLoop]: Abstraction has 60 states and 61 transitions. [2018-04-09 21:09:02,352 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-04-09 21:09:02,352 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 61 transitions. [2018-04-09 21:09:02,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2018-04-09 21:09:02,352 INFO L347 BasicCegarLoop]: Found error trace [2018-04-09 21:09:02,352 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-09 21:09:02,352 INFO L408 AbstractCegarLoop]: === Iteration 5 === [__U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr0RequiresViolation, __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr3RequiresViolation, __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr2RequiresViolation, __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr1RequiresViolation, __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr4RequiresViolation, __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr5RequiresViolation, mainErr5RequiresViolation, mainErr3RequiresViolation, mainErr8EnsuresViolationMEMORY_LEAK, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr7AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr4RequiresViolation, mainErr0RequiresViolation]=== [2018-04-09 21:09:02,353 INFO L82 PathProgramCache]: Analyzing trace with hash 630345046, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-09 21:09:02,358 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-09 21:09:02,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-09 21:09:02,378 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-09 21:09:02,391 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-09 21:09:02,391 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-09 21:09:02,439 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-09 21:09:02,473 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-09 21:09:02,473 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 6 [2018-04-09 21:09:02,474 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-04-09 21:09:02,474 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-04-09 21:09:02,474 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2018-04-09 21:09:02,474 INFO L87 Difference]: Start difference. First operand 60 states and 61 transitions. Second operand 6 states. [2018-04-09 21:09:02,507 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-09 21:09:02,507 INFO L93 Difference]: Finished difference Result 111 states and 116 transitions. [2018-04-09 21:09:02,507 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-04-09 21:09:02,507 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 31 [2018-04-09 21:09:02,508 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-09 21:09:02,508 INFO L225 Difference]: With dead ends: 111 [2018-04-09 21:09:02,508 INFO L226 Difference]: Without dead ends: 70 [2018-04-09 21:09:02,509 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 62 GetRequests, 56 SyntacticMatches, 1 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=19, Invalid=23, Unknown=0, NotChecked=0, Total=42 [2018-04-09 21:09:02,509 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 70 states. [2018-04-09 21:09:02,515 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 70 to 70. [2018-04-09 21:09:02,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 70 states. [2018-04-09 21:09:02,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 70 states and 71 transitions. [2018-04-09 21:09:02,516 INFO L78 Accepts]: Start accepts. Automaton has 70 states and 71 transitions. Word has length 31 [2018-04-09 21:09:02,517 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-09 21:09:02,517 INFO L459 AbstractCegarLoop]: Abstraction has 70 states and 71 transitions. [2018-04-09 21:09:02,517 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-04-09 21:09:02,517 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 71 transitions. [2018-04-09 21:09:02,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2018-04-09 21:09:02,518 INFO L347 BasicCegarLoop]: Found error trace [2018-04-09 21:09:02,518 INFO L355 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-09 21:09:02,518 INFO L408 AbstractCegarLoop]: === Iteration 6 === [__U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr0RequiresViolation, __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr3RequiresViolation, __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr2RequiresViolation, __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr1RequiresViolation, __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr4RequiresViolation, __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr5RequiresViolation, mainErr5RequiresViolation, mainErr3RequiresViolation, mainErr8EnsuresViolationMEMORY_LEAK, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr7AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr4RequiresViolation, mainErr0RequiresViolation]=== [2018-04-09 21:09:02,518 INFO L82 PathProgramCache]: Analyzing trace with hash -199730342, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 7 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-09 21:09:02,524 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-09 21:09:02,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-09 21:09:02,554 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-09 21:09:02,570 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-09 21:09:02,570 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-09 21:09:02,660 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-09 21:09:02,682 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-04-09 21:09:02,682 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 10 [2018-04-09 21:09:02,682 INFO L442 AbstractCegarLoop]: Interpolant automaton has 10 states [2018-04-09 21:09:02,682 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2018-04-09 21:09:02,683 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=38, Invalid=52, Unknown=0, NotChecked=0, Total=90 [2018-04-09 21:09:02,683 INFO L87 Difference]: Start difference. First operand 70 states and 71 transitions. Second operand 10 states. [2018-04-09 21:09:02,749 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-09 21:09:02,749 INFO L93 Difference]: Finished difference Result 132 states and 137 transitions. [2018-04-09 21:09:02,751 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-04-09 21:09:02,751 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 39 [2018-04-09 21:09:02,751 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-09 21:09:02,752 INFO L225 Difference]: With dead ends: 132 [2018-04-09 21:09:02,753 INFO L226 Difference]: Without dead ends: 86 [2018-04-09 21:09:02,753 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 78 GetRequests, 68 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=46, Invalid=64, Unknown=0, NotChecked=0, Total=110 [2018-04-09 21:09:02,754 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 86 states. [2018-04-09 21:09:02,764 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 86 to 86. [2018-04-09 21:09:02,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 86 states. [2018-04-09 21:09:02,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 86 states and 87 transitions. [2018-04-09 21:09:02,766 INFO L78 Accepts]: Start accepts. Automaton has 86 states and 87 transitions. Word has length 39 [2018-04-09 21:09:02,766 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-09 21:09:02,766 INFO L459 AbstractCegarLoop]: Abstraction has 86 states and 87 transitions. [2018-04-09 21:09:02,767 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states. [2018-04-09 21:09:02,767 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 87 transitions. [2018-04-09 21:09:02,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2018-04-09 21:09:02,768 INFO L347 BasicCegarLoop]: Found error trace [2018-04-09 21:09:02,768 INFO L355 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-09 21:09:02,769 INFO L408 AbstractCegarLoop]: === Iteration 7 === [__U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr0RequiresViolation, __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr3RequiresViolation, __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr2RequiresViolation, __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr1RequiresViolation, __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr4RequiresViolation, __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr5RequiresViolation, mainErr5RequiresViolation, mainErr3RequiresViolation, mainErr8EnsuresViolationMEMORY_LEAK, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr7AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr4RequiresViolation, mainErr0RequiresViolation]=== [2018-04-09 21:09:02,769 INFO L82 PathProgramCache]: Analyzing trace with hash -339597986, now seen corresponding path program 2 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 8 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-09 21:09:02,780 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-09 21:09:02,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-09 21:09:02,815 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-09 21:09:02,819 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2018-04-09 21:09:02,820 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:02,821 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-09 21:09:02,822 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:6, output treesize:5 [2018-04-09 21:09:02,828 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 1 [2018-04-09 21:09:02,829 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:02,830 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-09 21:09:02,831 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:9, output treesize:3 [2018-04-09 21:09:02,861 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:02,867 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 12 treesize of output 15 [2018-04-09 21:09:02,868 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 2 xjuncts. [2018-04-09 21:09:02,878 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-09 21:09:02,878 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:17, output treesize:28 [2018-04-09 21:09:02,928 WARN L307 Elim1Store]: Array PQE input equivalent to false [2018-04-09 21:09:02,928 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:02,936 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:02,937 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:02,938 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 4 [2018-04-09 21:09:02,938 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:02,942 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-09 21:09:02,943 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:38, output treesize:11 [2018-04-09 21:09:02,958 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:02,960 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:02,966 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 17 treesize of output 24 [2018-04-09 21:09:02,967 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 2 xjuncts. [2018-04-09 21:09:02,980 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: 3 dim-0 vars, and 2 xjuncts. [2018-04-09 21:09:02,980 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:17, output treesize:32 [2018-04-09 21:09:03,008 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2018-04-09 21:09:03,009 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-09 21:09:03,059 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 1 [2018-04-09 21:09:03,060 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:03,069 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-09 21:09:03,070 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:21, output treesize:6 [2018-04-09 21:09:03,128 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 1 [2018-04-09 21:09:03,128 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:03,131 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-09 21:09:03,131 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:20, output treesize:10 [2018-04-09 21:09:03,156 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2018-04-09 21:09:03,156 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:03,161 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-09 21:09:03,161 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:21, output treesize:16 [2018-04-09 21:09:03,226 INFO L267 ElimStorePlain]: Start of recursive call 1: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:03,226 INFO L202 ElimStorePlain]: Needed 1 recursive calls to eliminate 2 variables, input treesize:22, output treesize:1 [2018-04-09 21:09:03,246 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2018-04-09 21:09:03,267 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-09 21:09:03,267 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [9, 8] imperfect sequences [] total 15 [2018-04-09 21:09:03,267 INFO L442 AbstractCegarLoop]: Interpolant automaton has 16 states [2018-04-09 21:09:03,268 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2018-04-09 21:09:03,268 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=62, Invalid=178, Unknown=0, NotChecked=0, Total=240 [2018-04-09 21:09:03,268 INFO L87 Difference]: Start difference. First operand 86 states and 87 transitions. Second operand 16 states. [2018-04-09 21:09:03,636 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-09 21:09:03,636 INFO L93 Difference]: Finished difference Result 86 states and 87 transitions. [2018-04-09 21:09:03,636 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2018-04-09 21:09:03,637 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 47 [2018-04-09 21:09:03,637 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-09 21:09:03,638 INFO L225 Difference]: With dead ends: 86 [2018-04-09 21:09:03,638 INFO L226 Difference]: Without dead ends: 85 [2018-04-09 21:09:03,638 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 100 GetRequests, 79 SyntacticMatches, 1 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 71 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=122, Invalid=340, Unknown=0, NotChecked=0, Total=462 [2018-04-09 21:09:03,639 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 85 states. [2018-04-09 21:09:03,652 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 85 to 85. [2018-04-09 21:09:03,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 85 states. [2018-04-09 21:09:03,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 85 states and 86 transitions. [2018-04-09 21:09:03,654 INFO L78 Accepts]: Start accepts. Automaton has 85 states and 86 transitions. Word has length 47 [2018-04-09 21:09:03,654 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-09 21:09:03,654 INFO L459 AbstractCegarLoop]: Abstraction has 85 states and 86 transitions. [2018-04-09 21:09:03,655 INFO L460 AbstractCegarLoop]: Interpolant automaton has 16 states. [2018-04-09 21:09:03,655 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 86 transitions. [2018-04-09 21:09:03,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2018-04-09 21:09:03,656 INFO L347 BasicCegarLoop]: Found error trace [2018-04-09 21:09:03,656 INFO L355 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-09 21:09:03,657 INFO L408 AbstractCegarLoop]: === Iteration 8 === [__U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr0RequiresViolation, __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr3RequiresViolation, __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr2RequiresViolation, __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr1RequiresViolation, __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr4RequiresViolation, __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr5RequiresViolation, mainErr5RequiresViolation, mainErr3RequiresViolation, mainErr8EnsuresViolationMEMORY_LEAK, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr7AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr4RequiresViolation, mainErr0RequiresViolation]=== [2018-04-09 21:09:03,657 INFO L82 PathProgramCache]: Analyzing trace with hash -339597985, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 9 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-09 21:09:03,669 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-09 21:09:03,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-09 21:09:03,701 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-09 21:09:03,707 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2018-04-09 21:09:03,707 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:03,710 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-09 21:09:03,710 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:10, output treesize:9 [2018-04-09 21:09:03,720 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2018-04-09 21:09:03,721 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-09 21:09:03,736 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2018-04-09 21:09:03,757 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-09 21:09:03,758 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [2, 2] imperfect sequences [] total 3 [2018-04-09 21:09:03,758 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-04-09 21:09:03,758 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-04-09 21:09:03,758 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-04-09 21:09:03,758 INFO L87 Difference]: Start difference. First operand 85 states and 86 transitions. Second operand 4 states. [2018-04-09 21:09:03,781 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-09 21:09:03,781 INFO L93 Difference]: Finished difference Result 85 states and 86 transitions. [2018-04-09 21:09:03,781 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-04-09 21:09:03,781 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 47 [2018-04-09 21:09:03,782 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-09 21:09:03,783 INFO L225 Difference]: With dead ends: 85 [2018-04-09 21:09:03,783 INFO L226 Difference]: Without dead ends: 83 [2018-04-09 21:09:03,783 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 93 GetRequests, 91 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-04-09 21:09:03,783 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 83 states. [2018-04-09 21:09:03,797 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 83 to 83. [2018-04-09 21:09:03,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 83 states. [2018-04-09 21:09:03,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 83 states and 84 transitions. [2018-04-09 21:09:03,798 INFO L78 Accepts]: Start accepts. Automaton has 83 states and 84 transitions. Word has length 47 [2018-04-09 21:09:03,799 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-09 21:09:03,799 INFO L459 AbstractCegarLoop]: Abstraction has 83 states and 84 transitions. [2018-04-09 21:09:03,799 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-04-09 21:09:03,799 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 84 transitions. [2018-04-09 21:09:03,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2018-04-09 21:09:03,801 INFO L347 BasicCegarLoop]: Found error trace [2018-04-09 21:09:03,801 INFO L355 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-09 21:09:03,802 INFO L408 AbstractCegarLoop]: === Iteration 9 === [__U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr0RequiresViolation, __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr3RequiresViolation, __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr2RequiresViolation, __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr1RequiresViolation, __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr4RequiresViolation, __U_MULTI_ftest_memleak_nexttime_true_valid_memsafety_true_termination_i__fooErr5RequiresViolation, mainErr5RequiresViolation, mainErr3RequiresViolation, mainErr8EnsuresViolationMEMORY_LEAK, mainErr1RequiresViolation, mainErr6AssertViolationMEMORY_FREE, mainErr7AssertViolationMEMORY_FREE, mainErr2RequiresViolation, mainErr4RequiresViolation, mainErr0RequiresViolation]=== [2018-04-09 21:09:03,802 INFO L82 PathProgramCache]: Analyzing trace with hash 165140842, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 10 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-09 21:09:03,812 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-09 21:09:03,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-09 21:09:03,858 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-09 21:09:03,891 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 8 [2018-04-09 21:09:03,893 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2018-04-09 21:09:03,893 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:03,894 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-09 21:09:03,898 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-09 21:09:03,899 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 1 variables, input treesize:18, output treesize:14 [2018-04-09 21:09:04,359 WARN L151 SmtUtils]: Spent 159ms on a formula simplification. DAG size of input: 95 DAG size of output 31 [2018-04-09 21:09:04,383 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 56 treesize of output 60 [2018-04-09 21:09:04,393 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 57 treesize of output 63 [2018-04-09 21:09:04,398 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:04,400 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 65 [2018-04-09 21:09:04,404 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:04,405 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:04,409 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 54 treesize of output 88 [2018-04-09 21:09:04,416 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:04,417 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:04,418 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:04,419 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:04,426 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 56 treesize of output 121 [2018-04-09 21:09:04,427 INFO L267 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:04,453 INFO L267 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-09 21:09:04,463 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-09 21:09:04,474 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-09 21:09:04,503 INFO L267 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-09 21:09:04,513 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2018-04-09 21:09:04,513 INFO L202 ElimStorePlain]: Needed 6 recursive calls to eliminate 3 variables, input treesize:197, output treesize:74 [2018-04-09 21:09:04,640 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 68 treesize of output 56 [2018-04-09 21:09:04,645 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:04,646 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:04,647 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:04,647 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:04,648 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:04,649 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:04,653 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 46 [2018-04-09 21:09:04,654 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:04,668 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 1 [2018-04-09 21:09:04,668 INFO L267 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:04,670 INFO L267 ElimStorePlain]: Start of recursive call 2: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-09 21:09:04,673 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-09 21:09:04,674 INFO L202 ElimStorePlain]: Needed 4 recursive calls to eliminate 3 variables, input treesize:77, output treesize:7 [2018-04-09 21:09:05,157 WARN L151 SmtUtils]: Spent 117ms on a formula simplification. DAG size of input: 111 DAG size of output 49 [2018-04-09 21:09:05,197 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 7 case distinctions, treesize of input 106 treesize of output 109 [2018-04-09 21:09:05,209 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:05,210 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:05,211 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:05,221 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 61 [2018-04-09 21:09:05,224 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:05,224 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:05,231 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 67 [2018-04-09 21:09:05,235 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:05,236 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:05,239 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 7 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 46 [2018-04-09 21:09:05,244 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:05,244 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:05,246 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 10 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 28 [2018-04-09 21:09:05,247 INFO L267 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:05,254 INFO L267 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-09 21:09:05,261 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-09 21:09:05,269 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-09 21:09:05,414 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 103 treesize of output 105 [2018-04-09 21:09:05,417 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:05,419 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 50 [2018-04-09 21:09:05,422 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:05,422 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:05,423 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:05,426 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 66 [2018-04-09 21:09:05,429 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:05,430 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:05,431 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:05,431 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:05,432 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:05,433 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:05,437 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 93 [2018-04-09 21:09:05,438 INFO L267 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:05,450 INFO L267 ElimStorePlain]: Start of recursive call 9: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-09 21:09:05,457 INFO L267 ElimStorePlain]: Start of recursive call 8: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-09 21:09:05,469 INFO L267 ElimStorePlain]: Start of recursive call 7: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-09 21:09:05,492 INFO L267 ElimStorePlain]: Start of recursive call 2: 4 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-09 21:09:05,511 INFO L267 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 1 dim-2 vars, End of recursive call: 4 dim-0 vars, and 1 xjuncts. [2018-04-09 21:09:05,511 INFO L202 ElimStorePlain]: Needed 10 recursive calls to eliminate 5 variables, input treesize:238, output treesize:123 [2018-04-09 21:09:05,573 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 115 treesize of output 101 [2018-04-09 21:09:05,587 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 8 [2018-04-09 21:09:05,588 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:05,647 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 8 [2018-04-09 21:09:05,647 INFO L267 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:05,715 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 3 [2018-04-09 21:09:05,716 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:05,724 INFO L267 ElimStorePlain]: Start of recursive call 2: 13 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-09 21:09:05,728 INFO L267 ElimStorePlain]: Start of recursive call 1: 5 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-09 21:09:05,728 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 6 variables, input treesize:121, output treesize:3 [2018-04-09 21:09:05,774 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 8 proven. 108 refuted. 11 times theorem prover too weak. 9 trivial. 0 not checked. [2018-04-09 21:09:05,774 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-09 21:09:06,545 WARN L130 XnfTransformerHelper]: expecting exponential blowup for input size 9 [2018-04-09 21:09:06,790 WARN L130 XnfTransformerHelper]: expecting exponential blowup for input size 9 [2018-04-09 21:09:06,794 WARN L130 XnfTransformerHelper]: expecting exponential blowup for input size 9 [2018-04-09 21:09:07,065 WARN L151 SmtUtils]: Spent 112ms on a formula simplification. DAG size of input: 88 DAG size of output 75 [2018-04-09 21:09:08,059 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-04-09 21:09:08,059 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:08,060 INFO L267 ElimStorePlain]: Start of recursive call 1: 5 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-09 21:09:08,060 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 6 variables, input treesize:6279, output treesize:1 [2018-04-09 21:09:08,856 WARN L148 SmtUtils]: Spent 134ms on a formula simplification that was a NOOP. DAG size: 93 [2018-04-09 21:09:08,860 WARN L130 XnfTransformerHelper]: expecting exponential blowup for input size 9 [2018-04-09 21:09:09,301 WARN L148 SmtUtils]: Spent 141ms on a formula simplification that was a NOOP. DAG size: 115 [2018-04-09 21:09:09,305 WARN L130 XnfTransformerHelper]: expecting exponential blowup for input size 9 [2018-04-09 21:09:09,311 WARN L130 XnfTransformerHelper]: expecting exponential blowup for input size 9 [2018-04-09 21:09:09,902 WARN L151 SmtUtils]: Spent 183ms on a formula simplification. DAG size of input: 124 DAG size of output 99 [2018-04-09 21:09:11,597 WARN L148 SmtUtils]: Spent 108ms on a formula simplification that was a NOOP. DAG size: 111 [2018-04-09 21:09:13,532 WARN L148 SmtUtils]: Spent 233ms on a formula simplification that was a NOOP. DAG size: 121 [2018-04-09 21:09:13,535 WARN L130 XnfTransformerHelper]: expecting exponential blowup for input size 16 [2018-04-09 21:09:16,113 WARN L130 XnfTransformerHelper]: expecting exponential blowup for input size 16 [2018-04-09 21:09:24,361 WARN L148 SmtUtils]: Spent 284ms on a formula simplification that was a NOOP. DAG size: 163 [2018-04-09 21:09:24,364 WARN L130 XnfTransformerHelper]: expecting exponential blowup for input size 16 [2018-04-09 21:09:25,244 WARN L148 SmtUtils]: Spent 272ms on a formula simplification that was a NOOP. DAG size: 159 [2018-04-09 21:09:25,247 WARN L130 XnfTransformerHelper]: expecting exponential blowup for input size 16 [2018-04-09 21:09:25,252 WARN L130 XnfTransformerHelper]: expecting exponential blowup for input size 16 [2018-04-09 21:09:26,158 WARN L151 SmtUtils]: Spent 250ms on a formula simplification. DAG size of input: 160 DAG size of output 115 [2018-04-09 21:09:26,194 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 6382 treesize of output 3512 [2018-04-09 21:09:27,088 WARN L151 SmtUtils]: Spent 891ms on a formula simplification. DAG size of input: 368 DAG size of output 90 [2018-04-09 21:09:27,094 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 8 [2018-04-09 21:09:27,181 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:27,379 INFO L303 Elim1Store]: Index analysis took 138 ms [2018-04-09 21:09:27,554 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 6 new quantified variables, introduced 9 case distinctions, treesize of input 3111 treesize of output 1215 [2018-04-09 21:09:28,849 WARN L151 SmtUtils]: Spent 1288ms on a formula simplification. DAG size of input: 344 DAG size of output 230 [2018-04-09 21:09:28,854 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 1181 treesize of output 1143 [2018-04-09 21:09:28,855 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:28,860 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 1325 treesize of output 1283 [2018-04-09 21:09:28,860 INFO L267 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:28,864 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 326 treesize of output 316 [2018-04-09 21:09:28,864 INFO L267 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:29,256 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 298 treesize of output 290 [2018-04-09 21:09:29,257 INFO L267 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:29,469 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 290 treesize of output 286 [2018-04-09 21:09:29,470 INFO L267 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:29,680 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 282 treesize of output 272 [2018-04-09 21:09:29,681 INFO L267 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:29,877 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 307 treesize of output 299 [2018-04-09 21:09:29,878 INFO L267 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:30,111 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 453 treesize of output 377 [2018-04-09 21:09:30,135 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,135 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,139 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,139 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,182 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 10 case distinctions, treesize of input 543 treesize of output 421 [2018-04-09 21:09:30,437 WARN L151 SmtUtils]: Spent 247ms on a formula simplification. DAG size of input: 656 DAG size of output 187 [2018-04-09 21:09:30,439 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,440 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,440 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,440 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,441 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,441 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,441 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,442 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,442 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:30,449 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 183 treesize of output 247 [2018-04-09 21:09:30,452 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,453 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,453 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,454 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,454 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,454 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,454 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,455 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:30,461 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 8 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 146 treesize of output 199 [2018-04-09 21:09:30,465 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,465 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,466 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,466 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,466 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,468 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,474 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:30,476 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 11 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 135 treesize of output 247 [2018-04-09 21:09:30,482 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,482 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,482 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,483 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,483 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,483 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,486 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,487 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,517 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 14 disjoint index pairs (out of 10 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 188 treesize of output 258 [2018-04-09 21:09:30,528 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,528 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,529 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,529 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,529 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,530 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,531 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,533 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,533 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,578 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 17 disjoint index pairs (out of 15 index pairs), introduced 4 new quantified variables, introduced 8 case distinctions, treesize of input 262 treesize of output 279 [2018-04-09 21:09:30,956 WARN L151 SmtUtils]: Spent 369ms on a formula simplification. DAG size of input: 250 DAG size of output 125 [2018-04-09 21:09:30,960 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,960 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,960 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,961 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,961 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,962 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,962 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,962 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,962 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,963 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,963 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,964 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:30,975 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 16 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 170 treesize of output 181 [2018-04-09 21:09:30,976 INFO L267 ElimStorePlain]: Start of recursive call 19: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2018-04-09 21:09:31,058 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:31,058 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:31,059 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:31,060 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:31,061 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:31,066 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:31,067 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:31,068 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 103 treesize of output 112 [2018-04-09 21:09:31,069 INFO L267 ElimStorePlain]: Start of recursive call 20: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2018-04-09 21:09:31,108 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:31,109 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:31,109 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:31,109 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:31,110 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:31,110 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:31,110 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:31,118 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 106 treesize of output 113 [2018-04-09 21:09:31,119 INFO L267 ElimStorePlain]: Start of recursive call 21: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2018-04-09 21:09:31,159 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:31,160 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:31,160 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:31,160 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:31,161 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:31,161 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:31,163 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:31,165 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:31,166 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:31,197 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 18 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 5 case distinctions, treesize of input 139 treesize of output 208 [2018-04-09 21:09:31,217 INFO L267 ElimStorePlain]: Start of recursive call 22: 64 dim-0 vars, End of recursive call: 64 dim-0 vars, and 32 xjuncts. [2018-04-09 21:09:31,527 INFO L267 ElimStorePlain]: Start of recursive call 18: 4 dim-1 vars, End of recursive call: 22 dim-0 vars, and 11 xjuncts. [2018-04-09 21:09:31,662 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:31,662 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:31,662 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:31,663 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:31,663 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:31,663 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:31,664 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:31,670 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:31,670 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:31,673 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 8 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 132 treesize of output 197 [2018-04-09 21:09:31,724 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:31,724 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:31,725 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:31,725 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:31,725 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:31,730 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 121 treesize of output 119 [2018-04-09 21:09:31,730 INFO L267 ElimStorePlain]: Start of recursive call 24: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-09 21:09:31,740 INFO L267 ElimStorePlain]: Start of recursive call 23: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2018-04-09 21:09:31,786 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:31,787 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:31,787 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:31,787 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:31,788 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:31,788 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:31,790 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:31,792 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:31,792 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:31,821 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 12 disjoint index pairs (out of 10 index pairs), introduced 3 new quantified variables, introduced 5 case distinctions, treesize of input 135 treesize of output 205 [2018-04-09 21:09:31,978 WARN L151 SmtUtils]: Spent 154ms on a formula simplification. DAG size of input: 120 DAG size of output 79 [2018-04-09 21:09:31,982 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:31,982 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:31,983 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:31,983 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:31,984 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:31,992 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:31,993 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:31,994 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 103 treesize of output 112 [2018-04-09 21:09:31,996 INFO L267 ElimStorePlain]: Start of recursive call 26: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2018-04-09 21:09:32,039 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,040 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,040 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,041 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,041 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,041 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,044 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,044 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,046 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,073 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 13 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 3 case distinctions, treesize of input 110 treesize of output 157 [2018-04-09 21:09:32,077 INFO L267 ElimStorePlain]: Start of recursive call 27: 16 dim-0 vars, End of recursive call: 16 dim-0 vars, and 8 xjuncts. [2018-04-09 21:09:32,225 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,225 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,250 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,251 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,251 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,252 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,252 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,260 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 106 treesize of output 113 [2018-04-09 21:09:32,261 INFO L267 ElimStorePlain]: Start of recursive call 28: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2018-04-09 21:09:32,288 INFO L267 ElimStorePlain]: Start of recursive call 25: 3 dim-1 vars, End of recursive call: 8 dim-0 vars, and 4 xjuncts. [2018-04-09 21:09:32,299 INFO L267 ElimStorePlain]: Start of recursive call 17: 4 dim-1 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2018-04-09 21:09:32,309 INFO L267 ElimStorePlain]: Start of recursive call 16: 1 dim-1 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2018-04-09 21:09:32,320 INFO L267 ElimStorePlain]: Start of recursive call 15: 1 dim-1 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2018-04-09 21:09:32,339 INFO L267 ElimStorePlain]: Start of recursive call 14: 1 dim-1 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2018-04-09 21:09:32,403 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,403 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,404 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,406 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 64 [2018-04-09 21:09:32,433 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-04-09 21:09:32,434 INFO L267 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:32,436 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,440 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 27 [2018-04-09 21:09:32,440 INFO L267 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:32,449 INFO L267 ElimStorePlain]: Start of recursive call 29: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-09 21:09:32,510 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,510 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,511 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,511 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,512 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,512 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,512 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,513 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,513 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,516 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,516 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,517 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,524 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,534 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,547 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 14 disjoint index pairs (out of 10 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 193 treesize of output 301 [2018-04-09 21:09:32,552 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,553 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,553 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,553 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,554 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,554 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,555 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,555 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,557 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,557 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,557 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,558 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,558 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,559 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,559 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,559 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,561 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,562 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,591 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 18 disjoint index pairs (out of 15 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 187 treesize of output 363 [2018-04-09 21:09:32,602 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-04-09 21:09:32,602 INFO L267 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:32,745 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,746 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,746 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,746 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,747 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,747 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,747 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,748 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,748 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,748 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,749 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,749 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,749 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,749 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,750 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,750 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,750 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,751 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,752 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,752 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,776 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 20 disjoint index pairs (out of 15 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 187 treesize of output 357 [2018-04-09 21:09:32,786 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,787 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,787 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,788 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,788 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,789 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,789 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,790 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,790 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,791 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,791 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,792 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,793 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,793 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,794 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,794 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,795 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,795 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,796 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,796 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,827 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 21 disjoint index pairs (out of 15 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 347 treesize of output 379 [2018-04-09 21:09:32,837 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,838 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,838 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,839 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,839 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,840 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,840 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,841 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,841 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,842 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,843 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,843 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,845 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:32,845 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,846 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,847 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,847 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,848 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,848 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,849 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,849 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,850 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,888 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 23 disjoint index pairs (out of 21 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 175 treesize of output 324 [2018-04-09 21:09:32,987 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,987 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,988 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,988 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,988 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,989 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,989 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,990 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,990 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,990 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,991 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,991 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,992 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,992 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,992 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,993 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,993 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,994 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,994 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:32,995 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,011 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 22 disjoint index pairs (out of 21 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 140 treesize of output 222 [2018-04-09 21:09:33,012 INFO L267 ElimStorePlain]: Start of recursive call 38: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-09 21:09:33,040 INFO L267 ElimStorePlain]: Start of recursive call 37: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-09 21:09:33,075 INFO L267 ElimStorePlain]: Start of recursive call 36: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-09 21:09:33,131 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,131 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,132 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,132 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,133 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,133 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,133 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,134 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,134 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,135 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,135 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,136 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,136 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,137 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,137 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,137 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,138 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,138 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,139 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,139 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,141 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,142 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,142 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,143 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,143 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,174 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 26 disjoint index pairs (out of 21 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 190 treesize of output 389 [2018-04-09 21:09:33,180 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,180 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,181 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,181 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,182 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,182 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,183 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,183 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,184 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,184 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,185 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,185 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,186 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,186 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,188 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,188 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,189 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,189 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,189 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,190 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,190 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,192 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,193 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,194 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,194 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,194 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,195 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,195 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,195 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,214 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:33,234 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 8 select indices, 8 select index equivalence classes, 32 disjoint index pairs (out of 28 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 381 treesize of output 469 [2018-04-09 21:09:33,565 WARN L151 SmtUtils]: Spent 328ms on a formula simplification. DAG size of input: 130 DAG size of output 104 [2018-04-09 21:09:33,579 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,580 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,580 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,580 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,581 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,581 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,581 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,582 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,582 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,582 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,582 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,583 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,584 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,584 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,585 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,585 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,585 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,585 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,586 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,586 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,586 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,588 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,590 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,590 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,590 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,590 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,591 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,591 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,591 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,629 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 33 disjoint index pairs (out of 36 index pairs), introduced 6 new quantified variables, introduced 3 case distinctions, treesize of input 274 treesize of output 412 [2018-04-09 21:09:33,637 INFO L267 ElimStorePlain]: Start of recursive call 41: 8 dim-0 vars, End of recursive call: 8 dim-0 vars, and 8 xjuncts. [2018-04-09 21:09:33,944 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,944 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,945 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,946 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,946 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,946 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,947 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,947 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,948 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,948 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,949 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,949 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,949 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,955 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,957 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,959 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,959 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,960 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,960 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,960 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,961 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,961 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:33,995 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 26 disjoint index pairs (out of 28 index pairs), introduced 6 new quantified variables, introduced 2 case distinctions, treesize of input 178 treesize of output 292 [2018-04-09 21:09:34,000 INFO L267 ElimStorePlain]: Start of recursive call 42: 4 dim-0 vars, End of recursive call: 4 dim-0 vars, and 4 xjuncts. [2018-04-09 21:09:34,147 INFO L267 ElimStorePlain]: Start of recursive call 40: 2 dim-1 vars, End of recursive call: 3 dim-0 vars, and 3 xjuncts. [2018-04-09 21:09:34,247 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,247 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,248 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,249 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,249 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,250 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,250 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,251 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,251 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,252 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,252 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,253 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,254 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,254 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,254 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,255 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,255 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,256 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,256 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,256 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,257 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,257 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,258 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,258 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,259 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,284 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 28 disjoint index pairs (out of 21 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 191 treesize of output 367 [2018-04-09 21:09:34,384 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,384 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,386 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,387 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,387 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,388 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,388 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,388 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,389 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,389 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,390 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,390 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,391 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,391 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,391 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,392 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,392 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,392 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,393 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,393 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,394 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,394 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,394 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,395 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,395 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,453 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 29 disjoint index pairs (out of 28 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 150 treesize of output 251 [2018-04-09 21:09:34,453 INFO L267 ElimStorePlain]: Start of recursive call 44: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-09 21:09:34,498 INFO L267 ElimStorePlain]: Start of recursive call 43: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-09 21:09:34,526 INFO L267 ElimStorePlain]: Start of recursive call 39: 2 dim-1 vars, End of recursive call: 3 dim-0 vars, and 3 xjuncts. [2018-04-09 21:09:34,539 INFO L267 ElimStorePlain]: Start of recursive call 35: 2 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-09 21:09:34,582 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,582 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,583 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,583 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,584 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,584 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,584 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,585 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,585 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,586 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,586 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,586 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,587 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,588 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,612 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 14 disjoint index pairs (out of 10 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 174 treesize of output 294 [2018-04-09 21:09:34,617 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,617 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,617 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,618 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,618 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,618 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,619 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,619 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,619 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,620 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,621 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,621 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,621 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,622 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,622 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,624 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,624 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,639 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:34,654 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 18 disjoint index pairs (out of 15 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 286 treesize of output 368 [2018-04-09 21:09:34,660 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,661 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,661 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,661 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,662 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,662 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,663 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,663 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,663 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,664 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,665 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:34,665 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,666 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,667 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:34,667 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,681 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:34,694 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 13 disjoint index pairs (out of 15 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 355 treesize of output 410 [2018-04-09 21:09:34,818 WARN L151 SmtUtils]: Spent 122ms on a formula simplification. DAG size of input: 84 DAG size of output 50 [2018-04-09 21:09:34,822 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,822 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,823 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,823 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,823 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,824 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,824 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,825 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,825 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,825 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,826 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:34,827 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,827 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,841 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 12 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 223 [2018-04-09 21:09:34,843 INFO L267 ElimStorePlain]: Start of recursive call 48: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-09 21:09:34,879 INFO L267 ElimStorePlain]: Start of recursive call 47: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-09 21:09:34,943 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,943 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,943 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,944 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,944 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,944 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,945 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,945 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,945 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,947 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,947 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,948 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,948 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,949 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,949 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,951 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,953 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,953 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,954 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:34,964 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:34,990 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 22 disjoint index pairs (out of 21 index pairs), introduced 2 new quantified variables, introduced 4 case distinctions, treesize of input 205 treesize of output 434 [2018-04-09 21:09:35,282 WARN L151 SmtUtils]: Spent 288ms on a formula simplification. DAG size of input: 118 DAG size of output 92 [2018-04-09 21:09:35,285 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,286 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,286 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,286 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,287 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,287 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,287 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,288 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,288 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,288 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,289 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,289 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,289 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,290 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,290 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,290 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,291 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,291 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,303 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 22 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 242 treesize of output 299 [2018-04-09 21:09:35,304 INFO L267 ElimStorePlain]: Start of recursive call 50: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-09 21:09:35,368 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,368 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,369 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,369 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,370 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,370 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,370 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,371 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,371 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,373 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,373 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,373 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,374 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,375 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,375 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,377 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,378 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,379 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,379 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,407 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 3 case distinctions, treesize of input 218 treesize of output 327 [2018-04-09 21:09:35,411 INFO L267 ElimStorePlain]: Start of recursive call 51: 8 dim-0 vars, End of recursive call: 8 dim-0 vars, and 8 xjuncts. [2018-04-09 21:09:35,518 INFO L267 ElimStorePlain]: Start of recursive call 49: 2 dim-1 vars, End of recursive call: 3 dim-0 vars, and 3 xjuncts. [2018-04-09 21:09:35,534 INFO L267 ElimStorePlain]: Start of recursive call 46: 2 dim-1 vars, End of recursive call: 2 dim-0 vars, and 2 xjuncts. [2018-04-09 21:09:35,582 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,582 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,583 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,583 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,583 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,584 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,584 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,584 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,585 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,586 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,586 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,586 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,587 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,606 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 14 disjoint index pairs (out of 10 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 168 treesize of output 270 [2018-04-09 21:09:35,610 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,610 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,611 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,611 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,611 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,612 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,612 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,614 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,614 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,616 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,616 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,616 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,618 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,618 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,619 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,627 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:35,638 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 18 disjoint index pairs (out of 15 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 263 treesize of output 353 [2018-04-09 21:09:35,707 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,707 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,708 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,708 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,708 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,709 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,709 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,711 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,711 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,711 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,712 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,713 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,713 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,713 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,714 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,729 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 19 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 1 case distinctions, treesize of input 211 treesize of output 268 [2018-04-09 21:09:35,731 INFO L267 ElimStorePlain]: Start of recursive call 54: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 2 xjuncts. [2018-04-09 21:09:35,796 INFO L267 ElimStorePlain]: Start of recursive call 53: 1 dim-1 vars, End of recursive call: 2 dim-0 vars, and 2 xjuncts. [2018-04-09 21:09:35,844 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,845 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,845 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,845 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,846 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,846 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,846 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,846 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,847 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:35,848 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,848 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,855 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:35,862 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 12 disjoint index pairs (out of 10 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 155 treesize of output 257 [2018-04-09 21:09:35,923 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,924 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,924 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,924 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,925 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,925 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,925 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,925 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,926 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:35,934 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 11 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 147 treesize of output 169 [2018-04-09 21:09:35,935 INFO L267 ElimStorePlain]: Start of recursive call 56: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-09 21:09:35,951 INFO L267 ElimStorePlain]: Start of recursive call 55: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-09 21:09:35,963 INFO L267 ElimStorePlain]: Start of recursive call 52: 2 dim-1 vars, End of recursive call: 2 dim-0 vars, and 2 xjuncts. [2018-04-09 21:09:35,973 INFO L267 ElimStorePlain]: Start of recursive call 45: 2 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-09 21:09:35,999 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,000 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,000 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,002 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,003 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,003 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,003 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,004 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,004 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,004 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,005 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,005 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,005 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,006 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,007 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,007 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,007 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,008 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,009 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,009 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,010 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,010 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,010 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,011 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,044 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 24 disjoint index pairs (out of 21 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 190 treesize of output 387 [2018-04-09 21:09:36,049 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,050 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,050 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,053 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,053 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,053 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,054 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,054 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,055 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,055 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,055 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,055 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,057 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,057 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,058 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,059 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,059 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,059 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,059 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,060 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,063 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,063 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,063 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,064 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,064 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,064 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,065 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,065 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,065 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,118 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 8 select indices, 8 select index equivalence classes, 30 disjoint index pairs (out of 28 index pairs), introduced 1 new quantified variables, introduced 7 case distinctions, treesize of input 379 treesize of output 426 [2018-04-09 21:09:36,123 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-04-09 21:09:36,124 INFO L267 ElimStorePlain]: Start of recursive call 59: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:36,385 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,386 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,386 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,388 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,388 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,389 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,389 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,389 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,390 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,390 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,390 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,391 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,392 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,392 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,393 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,394 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,394 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,394 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,395 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,395 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,395 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,396 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,396 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,396 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,397 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,397 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,397 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,398 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,398 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,439 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 8 select indices, 8 select index equivalence classes, 32 disjoint index pairs (out of 28 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 194 treesize of output 401 [2018-04-09 21:09:36,705 WARN L151 SmtUtils]: Spent 264ms on a formula simplification. DAG size of input: 113 DAG size of output 96 [2018-04-09 21:09:36,709 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,709 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,710 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:36,710 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,711 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,711 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,711 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,712 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,712 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,713 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:36,713 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,713 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,713 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,714 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,714 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,719 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:36,730 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 16 disjoint index pairs (out of 28 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 173 treesize of output 224 [2018-04-09 21:09:36,731 INFO L267 ElimStorePlain]: Start of recursive call 61: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:36,797 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,798 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,798 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,799 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,800 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,801 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,801 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,801 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,802 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,803 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,803 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,804 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,804 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,804 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,805 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,806 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,807 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,807 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,807 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,808 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,808 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,808 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,809 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,809 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,809 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,810 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,810 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,811 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,811 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:36,847 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 33 disjoint index pairs (out of 36 index pairs), introduced 5 new quantified variables, introduced 3 case distinctions, treesize of input 168 treesize of output 331 [2018-04-09 21:09:36,852 INFO L267 ElimStorePlain]: Start of recursive call 62: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 8 xjuncts. [2018-04-09 21:09:36,984 INFO L267 ElimStorePlain]: Start of recursive call 60: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-09 21:09:37,028 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,028 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,029 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:37,029 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,030 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,030 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,030 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,030 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,031 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,031 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,032 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:37,032 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,033 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,033 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,034 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:37,040 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:37,054 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:37,058 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 11 disjoint index pairs (out of 21 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 177 treesize of output 338 [2018-04-09 21:09:37,158 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,159 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,159 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,159 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,160 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,160 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,160 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,161 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:37,161 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,161 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,162 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,162 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,169 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 12 disjoint index pairs (out of 15 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 150 treesize of output 176 [2018-04-09 21:09:37,170 INFO L267 ElimStorePlain]: Start of recursive call 64: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:37,191 INFO L267 ElimStorePlain]: Start of recursive call 63: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-09 21:09:37,224 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,224 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,224 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,226 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,227 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,247 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,248 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,248 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,249 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,249 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,250 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,251 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,251 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,253 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,253 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,253 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,255 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,255 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,256 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,257 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,258 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,260 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,260 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,260 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,261 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,261 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,261 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,262 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,262 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,262 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,264 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,264 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:37,345 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 9 select indices, 9 select index equivalence classes, 35 disjoint index pairs (out of 36 index pairs), introduced 1 new quantified variables, introduced 13 case distinctions, treesize of input 196 treesize of output 462 [2018-04-09 21:09:38,436 WARN L151 SmtUtils]: Spent 1082ms on a formula simplification. DAG size of input: 589 DAG size of output 245 [2018-04-09 21:09:38,440 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,441 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,441 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,442 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:38,442 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,442 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,443 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,443 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,443 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,444 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:38,444 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,445 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,445 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,445 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,446 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:38,446 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,447 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:38,447 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,453 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:38,462 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 12 disjoint index pairs (out of 36 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 219 treesize of output 306 [2018-04-09 21:09:38,463 INFO L267 ElimStorePlain]: Start of recursive call 66: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:38,657 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,657 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,657 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,659 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,660 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,660 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,661 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,661 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,661 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,661 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,663 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,663 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,664 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,665 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,665 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,666 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,667 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,667 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,667 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,668 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,668 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,668 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,669 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,669 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,669 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,670 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,670 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,670 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,715 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 32 disjoint index pairs (out of 36 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 165 treesize of output 340 [2018-04-09 21:09:38,722 INFO L267 ElimStorePlain]: Start of recursive call 67: 4 dim-0 vars, End of recursive call: 4 dim-0 vars, and 16 xjuncts. [2018-04-09 21:09:38,978 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,978 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,979 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,980 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,981 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,981 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,982 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,982 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,982 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,983 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,983 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,983 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,984 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,984 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,984 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,985 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,986 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,986 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,986 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,987 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,987 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,988 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,988 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,988 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,988 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,989 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,989 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,989 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,990 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:38,990 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:39,023 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 34 disjoint index pairs (out of 36 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 168 treesize of output 322 [2018-04-09 21:09:39,025 INFO L267 ElimStorePlain]: Start of recursive call 68: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 4 xjuncts. [2018-04-09 21:09:39,166 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:39,166 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:39,167 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:39,169 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:39,169 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:39,171 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:39,171 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:39,172 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:39,172 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:39,173 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:39,175 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:39,175 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:39,176 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:39,176 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:39,176 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:39,177 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:39,179 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:39,180 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:39,180 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:39,182 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:39,183 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:39,184 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:39,185 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:39,185 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:39,185 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:39,186 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:39,186 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:39,187 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:39,188 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:39,188 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:39,189 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:39,189 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:39,261 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 10 select indices, 10 select index equivalence classes, 36 disjoint index pairs (out of 45 index pairs), introduced 5 new quantified variables, introduced 9 case distinctions, treesize of input 171 treesize of output 437 [2018-04-09 21:09:39,261 WARN L130 XnfTransformerHelper]: expecting exponential blowup for input size 9 [2018-04-09 21:09:39,351 INFO L267 ElimStorePlain]: Start of recursive call 69: 32 dim-0 vars, End of recursive call: 32 dim-0 vars, and 128 xjuncts. [2018-04-09 21:09:40,444 INFO L267 ElimStorePlain]: Start of recursive call 65: 6 dim-1 vars, End of recursive call: 1 dim-0 vars, and 4 xjuncts. [2018-04-09 21:09:40,467 INFO L267 ElimStorePlain]: Start of recursive call 58: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-09 21:09:40,535 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:40,536 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:40,538 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:40,538 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:40,538 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:40,539 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:40,539 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:40,539 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:40,540 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:40,540 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:40,541 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:40,542 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:40,543 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:40,543 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:40,543 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:40,544 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:40,544 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:40,544 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:40,545 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:40,545 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:40,545 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:40,546 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:40,546 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:40,578 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 24 disjoint index pairs (out of 21 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 184 treesize of output 357 [2018-04-09 21:09:40,583 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:40,583 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:40,584 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:40,586 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:40,586 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:40,586 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:40,586 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:40,587 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:40,588 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:40,588 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:40,588 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:40,590 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:40,590 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:40,591 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:40,591 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:40,593 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:40,593 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:40,593 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:40,593 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:40,594 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:40,594 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:40,594 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:40,595 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:40,595 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:40,596 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:40,597 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:40,655 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 8 select indices, 8 select index equivalence classes, 29 disjoint index pairs (out of 28 index pairs), introduced 1 new quantified variables, introduced 9 case distinctions, treesize of input 350 treesize of output 393 [2018-04-09 21:09:41,273 WARN L151 SmtUtils]: Spent 613ms on a formula simplification. DAG size of input: 295 DAG size of output 182 [2018-04-09 21:09:41,277 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,277 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,278 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:41,278 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,279 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,279 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,279 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,280 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:41,280 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,281 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,281 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:41,282 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,282 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,297 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 11 disjoint index pairs (out of 28 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 177 treesize of output 215 [2018-04-09 21:09:41,298 INFO L267 ElimStorePlain]: Start of recursive call 72: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:41,499 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,499 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,500 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,501 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,502 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,503 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,503 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,504 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,505 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,505 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,506 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,506 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,507 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,509 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,509 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,510 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,510 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,510 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,511 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,511 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,511 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,512 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,513 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,514 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,514 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,514 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,566 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 30 disjoint index pairs (out of 36 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 162 treesize of output 352 [2018-04-09 21:09:41,566 WARN L130 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2018-04-09 21:09:41,573 INFO L267 ElimStorePlain]: Start of recursive call 73: 4 dim-0 vars, End of recursive call: 4 dim-0 vars, and 16 xjuncts. [2018-04-09 21:09:41,915 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,917 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,917 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,918 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,918 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,919 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,919 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,919 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,921 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,921 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,921 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,922 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,922 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,922 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,923 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,923 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,923 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,924 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,924 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,924 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,925 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,925 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:41,956 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 26 disjoint index pairs (out of 28 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 156 treesize of output 268 [2018-04-09 21:09:41,958 INFO L267 ElimStorePlain]: Start of recursive call 74: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 4 xjuncts. [2018-04-09 21:09:42,021 INFO L267 ElimStorePlain]: Start of recursive call 71: 5 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-09 21:09:42,088 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,089 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,089 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,090 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,090 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,090 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,091 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,091 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,091 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,092 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,092 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,092 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,093 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,094 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,094 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,122 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 18 disjoint index pairs (out of 15 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 162 treesize of output 270 [2018-04-09 21:09:42,240 WARN L151 SmtUtils]: Spent 116ms on a formula simplification. DAG size of input: 90 DAG size of output 78 [2018-04-09 21:09:42,243 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,244 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:09:42,244 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,245 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,245 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,245 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,245 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,246 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,255 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 11 disjoint index pairs (out of 15 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 151 treesize of output 164 [2018-04-09 21:09:42,256 INFO L267 ElimStorePlain]: Start of recursive call 76: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:42,302 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,303 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,305 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,305 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,305 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,306 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,306 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,306 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,307 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,307 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,307 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,308 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,309 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,309 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,309 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,338 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 19 disjoint index pairs (out of 21 index pairs), introduced 5 new quantified variables, introduced 3 case distinctions, treesize of input 137 treesize of output 226 [2018-04-09 21:09:42,340 INFO L267 ElimStorePlain]: Start of recursive call 77: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 8 xjuncts. [2018-04-09 21:09:42,397 INFO L267 ElimStorePlain]: Start of recursive call 75: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-09 21:09:42,402 INFO L267 ElimStorePlain]: Start of recursive call 70: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-09 21:09:42,408 INFO L267 ElimStorePlain]: Start of recursive call 57: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-09 21:09:42,412 INFO L267 ElimStorePlain]: Start of recursive call 33: 4 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-09 21:09:42,432 INFO L267 ElimStorePlain]: Start of recursive call 32: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-09 21:09:42,470 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,471 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,473 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 54 [2018-04-09 21:09:42,498 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-04-09 21:09:42,499 INFO L267 ElimStorePlain]: Start of recursive call 79: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:42,500 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,500 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,501 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,501 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,502 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,506 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 44 [2018-04-09 21:09:42,506 INFO L267 ElimStorePlain]: Start of recursive call 80: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:42,508 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,509 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,509 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,510 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,511 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,515 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 42 [2018-04-09 21:09:42,516 INFO L267 ElimStorePlain]: Start of recursive call 81: End of recursive call: and 1 xjuncts. [2018-04-09 21:09:42,525 INFO L267 ElimStorePlain]: Start of recursive call 78: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-09 21:09:42,562 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,562 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,563 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,563 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,563 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,564 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,568 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 148 treesize of output 174 [2018-04-09 21:09:42,674 WARN L151 SmtUtils]: Spent 104ms on a formula simplification. DAG size of input: 173 DAG size of output 61 [2018-04-09 21:09:42,676 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,677 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,677 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,677 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,678 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,678 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,678 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,679 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,679 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,680 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,680 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,681 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,682 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,683 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,684 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,685 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,685 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,686 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,687 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:09:42,738 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 21 disjoint index pairs (out of 28 index pairs), introduced 4 new quantified variables, introduced 9 case distinctions, treesize of input 81 treesize of output 282 [2018-04-09 21:09:42,739 WARN L130 XnfTransformerHelper]: expecting exponential blowup for input size 9 [2018-04-09 21:09:42,940 INFO L267 ElimStorePlain]: Start of recursive call 83: 512 dim-0 vars, End of recursive call: 512 dim-0 vars, and 512 xjuncts. [2018-04-09 21:10:15,691 INFO L267 ElimStorePlain]: Start of recursive call 82: 1 dim-1 vars, End of recursive call: 384 dim-0 vars, and 257 xjuncts. [2018-04-09 21:10:33,568 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:33,571 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:33,572 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:33,573 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:33,573 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:33,576 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:33,577 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:33,577 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:33,578 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:33,623 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 9 disjoint index pairs (out of 15 index pairs), introduced 2 new quantified variables, introduced 12 case distinctions, treesize of input 201 treesize of output 279 [2018-04-09 21:10:33,628 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-04-09 21:10:33,628 INFO L267 ElimStorePlain]: Start of recursive call 85: End of recursive call: and 1 xjuncts. [2018-04-09 21:10:33,845 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:33,846 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:33,849 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:33,850 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:33,853 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:33,854 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:33,854 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:33,855 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:33,858 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:33,859 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:33,859 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:33,860 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:33,917 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 12 disjoint index pairs (out of 21 index pairs), introduced 2 new quantified variables, introduced 15 case distinctions, treesize of input 204 treesize of output 304 [2018-04-09 21:10:33,922 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-04-09 21:10:33,922 INFO L267 ElimStorePlain]: Start of recursive call 87: End of recursive call: and 1 xjuncts. [2018-04-09 21:10:34,111 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:34,112 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:34,112 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:34,115 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:34,116 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:34,117 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:34,120 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:34,122 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:34,122 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:34,122 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:34,123 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:34,126 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:34,129 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:34,130 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:34,131 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:34,227 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 8 select indices, 8 select index equivalence classes, 15 disjoint index pairs (out of 28 index pairs), introduced 2 new quantified variables, introduced 22 case distinctions, treesize of input 207 treesize of output 389 [2018-04-09 21:10:34,227 WARN L130 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2018-04-09 21:10:34,296 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-04-09 21:10:34,297 INFO L267 ElimStorePlain]: Start of recursive call 89: End of recursive call: and 1 xjuncts. [2018-04-09 21:10:58,236 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,236 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,254 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,254 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,255 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,255 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,256 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,256 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,256 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,257 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,257 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,258 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,260 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,261 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,261 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,261 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,262 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,262 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,262 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,263 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,263 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,264 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,267 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,268 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,268 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:10:58,269 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,269 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:10:58,270 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:10:58,301 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 1 new quantified variables, introduced 5 case distinctions, treesize of input 230 treesize of output 449 [2018-04-09 21:10:58,307 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-04-09 21:10:58,307 INFO L267 ElimStorePlain]: Start of recursive call 91: End of recursive call: and 1 xjuncts. [2018-04-09 21:10:58,626 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,626 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,627 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,628 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,628 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,629 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,629 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,630 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,630 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,631 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,632 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,632 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,633 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,633 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,634 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,634 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,638 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,638 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,639 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,639 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,640 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,640 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,641 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,641 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,642 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:10:58,644 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:10:58,646 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:10:58,668 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 20 disjoint index pairs (out of 21 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 230 treesize of output 422 [2018-04-09 21:10:58,825 WARN L151 SmtUtils]: Spent 155ms on a formula simplification. DAG size of input: 100 DAG size of output 68 [2018-04-09 21:10:58,828 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,828 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,829 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,829 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,829 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,830 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,830 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,830 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,831 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,831 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,831 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,832 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,832 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,832 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,833 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,834 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,834 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,834 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,835 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,835 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:58,836 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:10:58,850 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 21 disjoint index pairs (out of 21 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 163 treesize of output 274 [2018-04-09 21:10:58,851 INFO L267 ElimStorePlain]: Start of recursive call 93: End of recursive call: and 2 xjuncts. [2018-04-09 21:10:58,933 INFO L267 ElimStorePlain]: Start of recursive call 92: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-09 21:10:59,006 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,006 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,007 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,007 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,007 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,008 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,008 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,008 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,009 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,009 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,009 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,010 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,010 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,011 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:10:59,012 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:10:59,012 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,013 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:10:59,014 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:10:59,015 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:10:59,016 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 183 treesize of output 354 [2018-04-09 21:10:59,127 WARN L151 SmtUtils]: Spent 110ms on a formula simplification. DAG size of input: 87 DAG size of output 73 [2018-04-09 21:10:59,130 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,131 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,131 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,131 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,132 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:10:59,133 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,133 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,133 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,134 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,134 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,135 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,135 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:10:59,136 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 11 disjoint index pairs (out of 15 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 158 treesize of output 175 [2018-04-09 21:10:59,136 INFO L267 ElimStorePlain]: Start of recursive call 95: End of recursive call: and 1 xjuncts. [2018-04-09 21:10:59,139 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,140 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,140 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,141 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,142 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:10:59,142 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,143 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,143 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,143 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,144 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,144 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,145 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:10:59,146 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 11 disjoint index pairs (out of 15 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 184 treesize of output 201 [2018-04-09 21:10:59,147 INFO L267 ElimStorePlain]: Start of recursive call 96: End of recursive call: and 1 xjuncts. [2018-04-09 21:10:59,149 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-04-09 21:10:59,150 INFO L267 ElimStorePlain]: Start of recursive call 97: End of recursive call: and 1 xjuncts. [2018-04-09 21:10:59,209 INFO L267 ElimStorePlain]: Start of recursive call 94: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-09 21:10:59,266 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,266 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,267 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,267 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,268 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,268 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,268 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,269 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,269 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,269 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,270 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,270 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,270 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,271 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,271 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,271 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,272 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,273 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,276 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,276 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,277 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,283 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,283 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,283 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,284 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:10:59,284 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:10:59,285 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:10:59,337 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 8 select indices, 8 select index equivalence classes, 22 disjoint index pairs (out of 28 index pairs), introduced 1 new quantified variables, introduced 9 case distinctions, treesize of input 239 treesize of output 444 [2018-04-09 21:11:00,142 WARN L151 SmtUtils]: Spent 801ms on a formula simplification. DAG size of input: 332 DAG size of output 173 [2018-04-09 21:11:00,145 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,146 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,146 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,147 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,147 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,147 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,148 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,148 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,148 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,149 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,149 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,149 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,150 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,150 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,150 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,151 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,151 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,151 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,152 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,152 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,152 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,165 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 22 disjoint index pairs (out of 21 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 233 treesize of output 307 [2018-04-09 21:11:00,166 INFO L267 ElimStorePlain]: Start of recursive call 99: End of recursive call: and 1 xjuncts. [2018-04-09 21:11:00,338 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,338 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,339 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,339 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,339 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,340 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,340 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,341 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,341 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,341 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,341 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,342 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,342 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,342 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,343 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,344 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:11:00,345 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:11:00,345 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:11:00,346 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 16 disjoint index pairs (out of 15 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 189 treesize of output 265 [2018-04-09 21:11:00,346 INFO L267 ElimStorePlain]: Start of recursive call 100: End of recursive call: and 1 xjuncts. [2018-04-09 21:11:00,453 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,454 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,454 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,454 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,455 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,455 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,455 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,456 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,456 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,457 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,457 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,457 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,458 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,458 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,458 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,460 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,461 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,461 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,462 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,465 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,465 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,466 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:00,504 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 3 new quantified variables, introduced 6 case distinctions, treesize of input 205 treesize of output 365 [2018-04-09 21:11:00,505 INFO L267 ElimStorePlain]: Start of recursive call 101: End of recursive call: and 4 xjuncts. [2018-04-09 21:11:00,707 INFO L267 ElimStorePlain]: Start of recursive call 98: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-09 21:11:00,730 INFO L267 ElimStorePlain]: Start of recursive call 90: 4 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-09 21:11:10,088 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:10,089 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:10,090 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:10,094 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:10,094 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:10,094 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:10,095 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:10,098 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:10,100 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:10,103 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:10,104 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:10,105 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:10,105 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:10,105 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:10,110 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:10,110 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:10,112 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:10,123 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:11:10,123 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:11:10,211 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 9 select indices, 9 select index equivalence classes, 20 disjoint index pairs (out of 36 index pairs), introduced 2 new quantified variables, introduced 22 case distinctions, treesize of input 233 treesize of output 441 [2018-04-09 21:11:10,211 WARN L130 XnfTransformerHelper]: expecting exponential blowup for input size 7 [2018-04-09 21:11:10,277 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-04-09 21:11:10,278 INFO L267 ElimStorePlain]: Start of recursive call 103: End of recursive call: and 1 xjuncts. [2018-04-09 21:11:18,508 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:18,509 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:18,509 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:18,510 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:18,510 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:18,510 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:18,511 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:18,511 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:18,512 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:11:18,512 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:18,513 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:11:18,520 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:11:18,521 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:11:18,522 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 9 disjoint index pairs (out of 10 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 289 [2018-04-09 21:11:18,574 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:18,575 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:18,575 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:18,575 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:18,576 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:18,576 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:18,576 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:18,577 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:18,577 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:11:18,581 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:11:18,581 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 8 disjoint index pairs (out of 10 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 131 treesize of output 161 [2018-04-09 21:11:18,582 INFO L267 ElimStorePlain]: Start of recursive call 105: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-09 21:11:18,602 INFO L267 ElimStorePlain]: Start of recursive call 104: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-09 21:11:33,988 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:33,989 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,022 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,023 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,023 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,024 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,024 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,024 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,025 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,025 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,025 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,026 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,027 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,027 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,030 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,030 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,030 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,031 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,031 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,031 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,032 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,032 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,032 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,033 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,033 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,038 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,038 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,038 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,039 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:11:34,039 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,040 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:11:34,076 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 9 select indices, 9 select index equivalence classes, 24 disjoint index pairs (out of 36 index pairs), introduced 1 new quantified variables, introduced 6 case distinctions, treesize of input 260 treesize of output 465 [2018-04-09 21:11:34,697 WARN L151 SmtUtils]: Spent 618ms on a formula simplification. DAG size of input: 208 DAG size of output 147 [2018-04-09 21:11:34,701 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,701 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,702 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,702 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,702 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,703 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,703 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,703 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,704 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,704 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,704 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,704 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,705 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,705 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,706 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,706 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,707 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,708 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,709 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,709 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,709 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,710 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,713 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,713 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,714 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:34,714 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:11:34,747 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 29 disjoint index pairs (out of 36 index pairs), introduced 2 new quantified variables, introduced 4 case distinctions, treesize of input 271 treesize of output 417 [2018-04-09 21:11:34,749 INFO L267 ElimStorePlain]: Start of recursive call 107: End of recursive call: and 4 xjuncts. [2018-04-09 21:11:35,097 INFO L267 ElimStorePlain]: Start of recursive call 106: 3 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-09 21:11:39,524 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:39,525 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:39,563 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:39,563 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:39,564 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:39,564 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:39,564 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:39,565 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:39,565 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:39,565 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:39,566 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:39,568 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:39,568 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:39,569 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:39,569 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:39,569 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:39,570 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:39,570 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:39,570 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:39,571 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:39,571 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:39,571 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:39,572 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:39,572 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:39,572 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:11:39,594 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 20 disjoint index pairs (out of 21 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 217 treesize of output 370 [2018-04-09 21:11:39,702 WARN L151 SmtUtils]: Spent 106ms on a formula simplification. DAG size of input: 90 DAG size of output 67 [2018-04-09 21:11:39,705 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:39,705 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:39,705 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:39,706 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:39,706 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:39,706 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:39,707 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:39,707 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:39,707 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:39,708 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:39,708 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:39,708 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:39,709 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:39,709 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:39,709 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:39,710 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:39,710 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:39,711 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:39,712 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:39,712 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:39,713 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:39,713 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:39,713 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:39,714 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:11:39,714 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:39,730 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 21 disjoint index pairs (out of 28 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 139 treesize of output 253 [2018-04-09 21:11:39,731 INFO L267 ElimStorePlain]: Start of recursive call 109: End of recursive call: and 2 xjuncts. [2018-04-09 21:11:39,826 INFO L267 ElimStorePlain]: Start of recursive call 108: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-09 21:11:41,747 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:41,750 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:41,750 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:41,751 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:41,751 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:41,752 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:41,752 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:41,755 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:41,755 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:41,755 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:41,756 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:41,759 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:41,762 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:41,763 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:41,764 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:41,765 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:41,769 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:41,769 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:41,771 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:41,771 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:41,775 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:41,775 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:41,776 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:41,776 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:11:41,777 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:41,777 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:41,829 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 9 select indices, 9 select index equivalence classes, 28 disjoint index pairs (out of 36 index pairs), introduced 1 new quantified variables, introduced 10 case distinctions, treesize of input 260 treesize of output 442 [2018-04-09 21:11:42,595 WARN L151 SmtUtils]: Spent 761ms on a formula simplification. DAG size of input: 333 DAG size of output 169 [2018-04-09 21:11:42,599 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,599 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,600 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,600 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,600 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,601 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,601 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,601 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,602 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,602 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,603 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,603 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,604 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,605 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,606 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,606 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,607 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,607 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,607 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,608 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,608 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,608 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,609 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,609 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,611 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:11:42,620 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 27 disjoint index pairs (out of 28 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 238 treesize of output 324 [2018-04-09 21:11:42,621 INFO L267 ElimStorePlain]: Start of recursive call 111: End of recursive call: and 1 xjuncts. [2018-04-09 21:11:42,809 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,809 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,810 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,810 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,810 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,811 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,811 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,811 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,812 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,812 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,813 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,814 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,814 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,814 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,816 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,817 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,817 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,818 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:11:42,819 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:11:42,819 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:11:42,820 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 19 disjoint index pairs (out of 21 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 188 treesize of output 252 [2018-04-09 21:11:42,821 INFO L267 ElimStorePlain]: Start of recursive call 112: End of recursive call: and 1 xjuncts. [2018-04-09 21:11:42,932 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,932 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,932 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,933 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,933 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,933 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,934 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,935 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,935 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,936 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,938 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,939 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,940 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,941 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,941 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,943 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,944 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,945 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,948 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,948 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,949 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,949 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,949 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:42,994 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 27 disjoint index pairs (out of 36 index pairs), introduced 3 new quantified variables, introduced 7 case distinctions, treesize of input 223 treesize of output 374 [2018-04-09 21:11:42,994 WARN L130 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2018-04-09 21:11:42,996 INFO L267 ElimStorePlain]: Start of recursive call 113: End of recursive call: and 8 xjuncts. [2018-04-09 21:11:43,241 INFO L267 ElimStorePlain]: Start of recursive call 110: 4 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-09 21:11:44,667 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:44,668 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:44,701 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:44,704 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:44,704 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:44,706 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:44,707 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:44,710 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:44,710 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:11:44,712 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:44,713 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:44,714 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:44,717 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:44,717 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:44,719 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:11:44,720 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:44,720 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:44,724 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:44,724 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:44,734 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:11:44,736 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:11:44,756 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 9 select indices, 9 select index equivalence classes, 21 disjoint index pairs (out of 36 index pairs), introduced 2 new quantified variables, introduced 6 case distinctions, treesize of input 254 treesize of output 484 [2018-04-09 21:11:44,887 WARN L151 SmtUtils]: Spent 128ms on a formula simplification. DAG size of input: 97 DAG size of output 68 [2018-04-09 21:11:44,892 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:44,893 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:44,893 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:44,896 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:44,898 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:44,898 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:44,899 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:44,900 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:44,900 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:44,903 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:44,903 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:44,903 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:44,904 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:44,905 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:11:44,907 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:44,907 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:44,907 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:44,908 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:44,914 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:11:44,933 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 19 disjoint index pairs (out of 36 index pairs), introduced 2 new quantified variables, introduced 4 case distinctions, treesize of input 246 treesize of output 303 [2018-04-09 21:11:44,935 INFO L267 ElimStorePlain]: Start of recursive call 115: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 4 xjuncts. [2018-04-09 21:11:45,005 INFO L267 ElimStorePlain]: Start of recursive call 114: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-09 21:11:45,612 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:45,615 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:45,617 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:45,619 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:45,619 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:45,620 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:45,621 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:45,622 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:45,623 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:45,625 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:45,626 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:45,626 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:45,629 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:45,630 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:45,631 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:45,632 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:45,632 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:45,632 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:45,634 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:45,634 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:45,725 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 9 select indices, 9 select index equivalence classes, 25 disjoint index pairs (out of 36 index pairs), introduced 2 new quantified variables, introduced 20 case distinctions, treesize of input 254 treesize of output 407 [2018-04-09 21:11:46,433 WARN L151 SmtUtils]: Spent 702ms on a formula simplification. DAG size of input: 333 DAG size of output 167 [2018-04-09 21:11:46,436 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,437 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:11:46,437 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,438 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,438 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,438 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,439 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,439 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,440 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,440 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,440 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,441 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,441 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,441 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,442 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,442 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,442 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,443 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,444 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:11:46,456 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 21 disjoint index pairs (out of 28 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 215 treesize of output 272 [2018-04-09 21:11:46,456 INFO L267 ElimStorePlain]: Start of recursive call 117: End of recursive call: and 1 xjuncts. [2018-04-09 21:11:46,632 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,632 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,632 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,633 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,633 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,633 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,634 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,634 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,634 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,635 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,635 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,635 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,636 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,636 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,636 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,637 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,637 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,637 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,638 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,638 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,639 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,639 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,640 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:11:46,647 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:11:46,651 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 23 disjoint index pairs (out of 28 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 198 treesize of output 291 [2018-04-09 21:11:46,652 INFO L267 ElimStorePlain]: Start of recursive call 118: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-09 21:11:46,796 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,797 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,798 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,799 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,800 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,801 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,802 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,805 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,805 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,807 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,808 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,811 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,813 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,814 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,815 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,817 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,818 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,819 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,819 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,821 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:46,898 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 10 select indices, 10 select index equivalence classes, 26 disjoint index pairs (out of 45 index pairs), introduced 5 new quantified variables, introduced 15 case distinctions, treesize of input 225 treesize of output 425 [2018-04-09 21:11:46,898 WARN L130 XnfTransformerHelper]: expecting exponential blowup for input size 11 [2018-04-09 21:11:46,975 INFO L267 ElimStorePlain]: Start of recursive call 119: 24 dim-0 vars, End of recursive call: 24 dim-0 vars, and 128 xjuncts. [2018-04-09 21:11:48,509 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:48,509 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:48,509 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:48,510 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:48,510 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:48,510 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:48,511 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:48,511 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:48,511 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:48,512 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:48,513 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:48,513 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:48,514 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:48,514 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:48,514 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:48,515 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:48,516 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:48,516 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:48,517 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:48,518 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:48,518 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:48,518 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:48,526 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:11:48,527 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:11:48,545 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 27 disjoint index pairs (out of 28 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 198 treesize of output 296 [2018-04-09 21:11:48,546 INFO L267 ElimStorePlain]: Start of recursive call 120: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-09 21:11:48,869 INFO L267 ElimStorePlain]: Start of recursive call 116: 4 dim-1 vars, End of recursive call: 6 dim-0 vars, and 9 xjuncts. [2018-04-09 21:11:49,747 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:49,748 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:49,767 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:49,768 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:49,768 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:49,768 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:49,769 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:49,769 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:49,770 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:49,771 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:49,771 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:49,776 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:11:49,788 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 14 disjoint index pairs (out of 10 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 184 treesize of output 269 [2018-04-09 21:11:49,861 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:49,862 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:49,862 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:49,863 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:49,863 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:49,863 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:49,864 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:49,865 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:49,865 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:49,865 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:49,866 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:11:49,872 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:11:49,880 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 15 disjoint index pairs (out of 15 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 127 treesize of output 173 [2018-04-09 21:11:49,881 INFO L267 ElimStorePlain]: Start of recursive call 122: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 2 xjuncts. [2018-04-09 21:11:49,923 INFO L267 ElimStorePlain]: Start of recursive call 121: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-09 21:12:01,290 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:01,291 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:01,291 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:01,293 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:01,295 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:01,295 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:01,296 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:01,297 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:01,300 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:01,300 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:01,303 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:01,305 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:01,305 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:01,307 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:01,308 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:01,310 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:01,317 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:01,317 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:01,321 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:01,459 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 10 select indices, 10 select index equivalence classes, 26 disjoint index pairs (out of 45 index pairs), introduced 2 new quantified variables, introduced 29 case distinctions, treesize of input 261 treesize of output 454 [2018-04-09 21:12:01,459 WARN L130 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2018-04-09 21:12:20,215 WARN L151 SmtUtils]: Spent 18599ms on a formula simplification. DAG size of input: 8385 DAG size of output 1176 [2018-04-09 21:12:20,220 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:20,220 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:20,220 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:20,221 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:20,222 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:20,223 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:20,225 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:20,225 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:20,229 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:20,229 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:20,230 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:20,230 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:20,233 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:20,239 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:20,239 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:20,240 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:20,240 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:20,240 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:20,241 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:20,241 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:20,241 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:20,241 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:20,242 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:20,242 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:20,242 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:20,284 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 10 select indices, 10 select index equivalence classes, 34 disjoint index pairs (out of 45 index pairs), introduced 3 new quantified variables, introduced 6 case distinctions, treesize of input 269 treesize of output 389 [2018-04-09 21:12:20,286 INFO L267 ElimStorePlain]: Start of recursive call 124: End of recursive call: and 8 xjuncts. [2018-04-09 21:12:22,606 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:22,607 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:22,607 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:22,607 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:22,608 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:22,608 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:22,609 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:22,610 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:22,611 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:22,611 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:22,616 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:12:22,617 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:12:22,623 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 14 disjoint index pairs (out of 15 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 151 treesize of output 178 [2018-04-09 21:12:22,624 INFO L267 ElimStorePlain]: Start of recursive call 125: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-09 21:12:24,184 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:24,184 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:24,185 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:24,185 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:24,185 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:24,186 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:24,186 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:24,187 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:24,187 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:24,187 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:24,188 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:24,188 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:24,190 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:24,190 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:24,191 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:24,191 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:24,191 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:24,192 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:24,192 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:24,193 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:24,194 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:24,194 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:24,194 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:24,195 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:24,195 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:24,195 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:24,196 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:24,198 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:24,200 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:12:24,200 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:24,201 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:24,201 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:12:24,220 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 10 select indices, 10 select index equivalence classes, 29 disjoint index pairs (out of 45 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 238 treesize of output 362 [2018-04-09 21:12:24,221 INFO L267 ElimStorePlain]: Start of recursive call 126: End of recursive call: and 2 xjuncts. [2018-04-09 21:12:25,762 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:25,762 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:25,763 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:25,763 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:25,764 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:12:25,764 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:25,765 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:25,765 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:25,765 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:25,766 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:12:25,767 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:12:25,768 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:12:25,768 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 9 disjoint index pairs (out of 21 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 156 treesize of output 187 [2018-04-09 21:12:25,769 INFO L267 ElimStorePlain]: Start of recursive call 127: End of recursive call: and 1 xjuncts. [2018-04-09 21:12:28,345 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:28,345 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:28,345 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:28,346 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:28,346 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:28,346 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:28,347 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:28,347 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:28,348 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:28,348 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:28,348 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:28,350 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:28,351 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:28,353 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:28,353 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:12:28,354 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:28,354 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:28,354 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:28,355 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:12:28,356 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:12:28,357 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 19 disjoint index pairs (out of 28 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 190 treesize of output 233 [2018-04-09 21:12:28,357 INFO L267 ElimStorePlain]: Start of recursive call 128: End of recursive call: and 1 xjuncts. [2018-04-09 21:12:29,636 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:29,637 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:29,637 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:29,637 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:29,638 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:29,638 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:29,639 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:29,639 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:29,639 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:29,640 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:29,641 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:29,641 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:29,641 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:29,642 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:29,642 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:29,643 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:29,643 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:29,643 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:29,644 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:29,645 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:29,646 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:29,646 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:29,646 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:29,647 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:29,647 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:29,647 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:29,647 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:29,648 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:29,648 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:29,648 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:29,649 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:12:29,650 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:12:29,656 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 35 disjoint index pairs (out of 36 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 226 treesize of output 344 [2018-04-09 21:12:29,656 INFO L267 ElimStorePlain]: Start of recursive call 129: End of recursive call: and 1 xjuncts. [2018-04-09 21:12:30,852 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:30,853 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:30,869 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:30,870 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:30,872 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:30,874 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:30,874 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:12:30,876 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:30,878 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:30,879 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:30,880 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:30,881 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:30,881 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:30,883 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:12:30,885 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:30,886 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:30,887 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:30,895 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:12:30,917 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 10 select indices, 10 select index equivalence classes, 20 disjoint index pairs (out of 45 index pairs), introduced 2 new quantified variables, introduced 4 case distinctions, treesize of input 215 treesize of output 314 [2018-04-09 21:12:30,919 INFO L267 ElimStorePlain]: Start of recursive call 130: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 4 xjuncts. [2018-04-09 21:12:31,969 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:31,970 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:31,970 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:31,970 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:31,971 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:31,971 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:31,971 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:31,972 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:31,972 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:31,972 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:31,972 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:31,973 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:31,978 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:12:31,982 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 16 disjoint index pairs (out of 15 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 158 treesize of output 194 [2018-04-09 21:12:31,983 INFO L267 ElimStorePlain]: Start of recursive call 131: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-09 21:12:33,508 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:33,508 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:33,508 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:33,509 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:33,510 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:33,510 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:33,512 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:33,512 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:33,514 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:33,519 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:33,519 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:33,520 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:33,520 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:33,521 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:33,523 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:33,524 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:33,526 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:33,526 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:33,530 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:33,531 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:33,531 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:33,531 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:33,532 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:33,532 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:33,532 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:33,579 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 10 select indices, 10 select index equivalence classes, 33 disjoint index pairs (out of 45 index pairs), introduced 3 new quantified variables, introduced 8 case distinctions, treesize of input 239 treesize of output 367 [2018-04-09 21:12:33,580 INFO L267 ElimStorePlain]: Start of recursive call 132: End of recursive call: and 4 xjuncts. [2018-04-09 21:12:35,081 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:35,083 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:35,083 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:35,084 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:35,085 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:35,087 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:35,088 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:35,088 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:35,088 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:35,089 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:35,090 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:35,091 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:35,091 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:35,092 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:35,093 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:35,093 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:35,093 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:35,094 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:35,096 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:35,096 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:35,096 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:35,099 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:35,100 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:35,101 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:35,101 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:35,101 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:35,165 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 10 select indices, 10 select index equivalence classes, 33 disjoint index pairs (out of 45 index pairs), introduced 5 new quantified variables, introduced 10 case distinctions, treesize of input 230 treesize of output 448 [2018-04-09 21:12:35,166 WARN L130 XnfTransformerHelper]: expecting exponential blowup for input size 10 [2018-04-09 21:12:35,199 INFO L267 ElimStorePlain]: Start of recursive call 133: 18 dim-0 vars, End of recursive call: 18 dim-0 vars, and 64 xjuncts. [2018-04-09 21:12:37,754 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:37,754 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:37,755 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:37,756 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:37,757 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:37,760 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:37,762 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:37,763 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:37,764 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:37,765 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:37,765 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:37,766 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:37,769 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:37,771 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:37,772 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:37,774 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:37,777 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:37,777 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:37,777 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:37,780 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:12:37,822 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 10 select indices, 10 select index equivalence classes, 27 disjoint index pairs (out of 45 index pairs), introduced 2 new quantified variables, introduced 8 case distinctions, treesize of input 239 treesize of output 366 [2018-04-09 21:12:37,823 WARN L130 XnfTransformerHelper]: expecting exponential blowup for input size 7 [2018-04-09 21:12:37,824 INFO L267 ElimStorePlain]: Start of recursive call 134: End of recursive call: and 4 xjuncts. [2018-04-09 21:12:40,206 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:40,207 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:40,208 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:40,208 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:40,210 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:40,211 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:40,213 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:40,214 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:40,215 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:40,217 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:40,218 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:40,221 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:40,222 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:40,224 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:40,224 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:40,224 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:40,228 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:40,228 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:40,237 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:40,239 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:40,242 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:40,369 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 11 select indices, 11 select index equivalence classes, 31 disjoint index pairs (out of 55 index pairs), introduced 5 new quantified variables, introduced 21 case distinctions, treesize of input 237 treesize of output 575 [2018-04-09 21:12:40,369 WARN L130 XnfTransformerHelper]: expecting exponential blowup for input size 21 [2018-04-09 21:12:40,423 WARN L152 XnfTransformerHelper]: Simplifying conjuction of 6720 disjunctions. This might take some time... [2018-04-09 21:12:40,599 INFO L170 XnfTransformerHelper]: Simplified to conjuction of 128 disjunctions. [2018-04-09 21:12:40,657 INFO L267 ElimStorePlain]: Start of recursive call 135: 34 dim-0 vars, End of recursive call: 34 dim-0 vars, and 128 xjuncts. [2018-04-09 21:12:51,700 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:51,700 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:51,701 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:51,701 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:51,701 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:51,702 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:51,702 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:51,702 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:51,703 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:51,703 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:51,703 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:51,704 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:51,704 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:51,704 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:51,705 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:51,705 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:51,705 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:51,706 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:51,706 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:51,706 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:51,707 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:51,707 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:51,707 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:51,708 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:51,708 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:51,708 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:51,709 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:12:51,709 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:51,710 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:51,710 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:51,717 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:12:51,725 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 30 disjoint index pairs (out of 36 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 211 treesize of output 322 [2018-04-09 21:12:51,726 INFO L267 ElimStorePlain]: Start of recursive call 136: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-09 21:12:54,972 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:54,972 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:54,973 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:54,975 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:54,976 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:54,977 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:54,977 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:54,977 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:54,979 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:54,980 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:54,982 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:54,983 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:54,983 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:55,030 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 19 disjoint index pairs (out of 28 index pairs), introduced 3 new quantified variables, introduced 8 case distinctions, treesize of input 212 treesize of output 338 [2018-04-09 21:12:55,030 WARN L130 XnfTransformerHelper]: expecting exponential blowup for input size 8 [2018-04-09 21:12:55,032 INFO L267 ElimStorePlain]: Start of recursive call 137: End of recursive call: and 8 xjuncts. [2018-04-09 21:12:56,649 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:56,651 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:56,651 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:56,653 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:56,655 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:56,657 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:56,658 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:56,665 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:56,666 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:56,671 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:12:56,750 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 18 disjoint index pairs (out of 36 index pairs), introduced 3 new quantified variables, introduced 15 case distinctions, treesize of input 219 treesize of output 419 [2018-04-09 21:12:56,750 WARN L130 XnfTransformerHelper]: expecting exponential blowup for input size 15 [2018-04-09 21:12:56,754 INFO L267 ElimStorePlain]: Start of recursive call 138: End of recursive call: and 8 xjuncts. [2018-04-09 21:13:00,521 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:13:00,521 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:13:00,522 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:13:00,522 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:13:00,523 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:13:00,523 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:13:00,523 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:13:00,524 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:13:00,525 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:13:00,525 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:13:00,526 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:13:00,528 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:13:00,531 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:13:00,531 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:13:00,532 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:13:00,532 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:13:00,533 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:13:00,534 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:13:00,536 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:13:00,536 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:13:00,536 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:13:00,538 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:13:00,542 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:13:00,542 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:13:00,543 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:13:00,543 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:13:00,593 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 10 select indices, 10 select index equivalence classes, 30 disjoint index pairs (out of 45 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 224 treesize of output 376 [2018-04-09 21:13:00,594 WARN L130 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2018-04-09 21:13:00,598 INFO L267 ElimStorePlain]: Start of recursive call 139: 4 dim-0 vars, End of recursive call: 4 dim-0 vars, and 8 xjuncts. [2018-04-09 21:13:04,511 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:13:04,512 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:13:04,512 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:13:04,513 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:13:04,515 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:13:04,519 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:13:04,520 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:13:04,521 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:13:04,522 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:13:04,522 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:13:04,523 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:13:04,524 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:13:04,527 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:13:04,529 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:13:04,532 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:13:04,533 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:13:04,534 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:13:04,535 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:13:04,535 INFO L682 Elim1Store]: detected equality via solver [2018-04-09 21:13:04,544 INFO L700 Elim1Store]: detected not equals via solver [2018-04-09 21:13:04,608 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 10 select indices, 10 select index equivalence classes, 27 disjoint index pairs (out of 45 index pairs), introduced 4 new quantified variables, introduced 12 case distinctions, treesize of input 225 treesize of output 417 [2018-04-09 21:13:04,608 WARN L130 XnfTransformerHelper]: expecting exponential blowup for input size 11 [2018-04-09 21:13:04,637 INFO L267 ElimStorePlain]: Start of recursive call 140: 9 dim-0 vars, End of recursive call: 9 dim-0 vars, and 64 xjuncts. [2018-04-09 21:13:09,131 INFO L267 ElimStorePlain]: Start of recursive call 123: 34 dim-1 vars, End of recursive call: 23 dim-0 vars, and 27 xjuncts. Received shutdown request... [2018-04-09 21:13:20,969 INFO L175 TraceCheckSpWp]: Timeout while computing interpolants [2018-04-09 21:13:20,969 WARN L519 AbstractCegarLoop]: Verification canceled [2018-04-09 21:13:20,973 WARN L197 ceAbstractionStarter]: Timeout [2018-04-09 21:13:20,974 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 09.04 09:13:20 BoogieIcfgContainer [2018-04-09 21:13:20,974 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-04-09 21:13:20,975 INFO L168 Benchmark]: Toolchain (without parser) took 261556.22 ms. Allocated memory was 300.9 MB in the beginning and 398.5 MB in the end (delta: 97.5 MB). Free memory was 236.8 MB in the beginning and 268.6 MB in the end (delta: -31.8 MB). Peak memory consumption was 432.2 MB. Max. memory is 5.3 GB. [2018-04-09 21:13:20,976 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 300.9 MB. Free memory is still 263.2 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-04-09 21:13:20,976 INFO L168 Benchmark]: CACSL2BoogieTranslator took 339.54 ms. Allocated memory is still 300.9 MB. Free memory was 236.8 MB in the beginning and 203.8 MB in the end (delta: 33.0 MB). Peak memory consumption was 33.0 MB. Max. memory is 5.3 GB. [2018-04-09 21:13:20,977 INFO L168 Benchmark]: Boogie Preprocessor took 58.62 ms. Allocated memory is still 300.9 MB. Free memory was 203.8 MB in the beginning and 200.8 MB in the end (delta: 3.0 MB). Peak memory consumption was 3.0 MB. Max. memory is 5.3 GB. [2018-04-09 21:13:20,977 INFO L168 Benchmark]: RCFGBuilder took 518.20 ms. Allocated memory was 300.9 MB in the beginning and 459.3 MB in the end (delta: 158.3 MB). Free memory was 200.8 MB in the beginning and 383.5 MB in the end (delta: -182.7 MB). Peak memory consumption was 23.2 MB. Max. memory is 5.3 GB. [2018-04-09 21:13:20,977 INFO L168 Benchmark]: TraceAbstraction took 260635.51 ms. Allocated memory was 459.3 MB in the beginning and 398.5 MB in the end (delta: -60.8 MB). Free memory was 383.5 MB in the beginning and 268.6 MB in the end (delta: 114.9 MB). Peak memory consumption was 420.6 MB. Max. memory is 5.3 GB. [2018-04-09 21:13:20,979 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 300.9 MB. Free memory is still 263.2 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 339.54 ms. Allocated memory is still 300.9 MB. Free memory was 236.8 MB in the beginning and 203.8 MB in the end (delta: 33.0 MB). Peak memory consumption was 33.0 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 58.62 ms. Allocated memory is still 300.9 MB. Free memory was 203.8 MB in the beginning and 200.8 MB in the end (delta: 3.0 MB). Peak memory consumption was 3.0 MB. Max. memory is 5.3 GB. * RCFGBuilder took 518.20 ms. Allocated memory was 300.9 MB in the beginning and 459.3 MB in the end (delta: 158.3 MB). Free memory was 200.8 MB in the beginning and 383.5 MB in the end (delta: -182.7 MB). Peak memory consumption was 23.2 MB. Max. memory is 5.3 GB. * TraceAbstraction took 260635.51 ms. Allocated memory was 459.3 MB in the beginning and 398.5 MB in the end (delta: -60.8 MB). Free memory was 383.5 MB in the beginning and 268.6 MB in the end (delta: 114.9 MB). Peak memory consumption was 420.6 MB. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - TimeoutResultAtElement [Line: 743]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 743). Cancelled while BasicCegarLoop was analyzing trace of length 75 with TraceHistMax 8, while TraceCheckSpWp was constructing backward predicates, while PartialQuantifierElimination was eliminating quantifiers from formula with 0 quantifier alternations, while SimplifyDDAWithTimeout was simplifying term of DAG size 662. - TimeoutResultAtElement [Line: 744]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 744). Cancelled while BasicCegarLoop was analyzing trace of length 75 with TraceHistMax 8, while TraceCheckSpWp was constructing backward predicates, while PartialQuantifierElimination was eliminating quantifiers from formula with 0 quantifier alternations, while SimplifyDDAWithTimeout was simplifying term of DAG size 662. - TimeoutResultAtElement [Line: 744]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 744). Cancelled while BasicCegarLoop was analyzing trace of length 75 with TraceHistMax 8, while TraceCheckSpWp was constructing backward predicates, while PartialQuantifierElimination was eliminating quantifiers from formula with 0 quantifier alternations, while SimplifyDDAWithTimeout was simplifying term of DAG size 662. - TimeoutResultAtElement [Line: 743]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 743). Cancelled while BasicCegarLoop was analyzing trace of length 75 with TraceHistMax 8, while TraceCheckSpWp was constructing backward predicates, while PartialQuantifierElimination was eliminating quantifiers from formula with 0 quantifier alternations, while SimplifyDDAWithTimeout was simplifying term of DAG size 662. - TimeoutResultAtElement [Line: 744]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 744). Cancelled while BasicCegarLoop was analyzing trace of length 75 with TraceHistMax 8, while TraceCheckSpWp was constructing backward predicates, while PartialQuantifierElimination was eliminating quantifiers from formula with 0 quantifier alternations, while SimplifyDDAWithTimeout was simplifying term of DAG size 662. - TimeoutResultAtElement [Line: 744]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 744). Cancelled while BasicCegarLoop was analyzing trace of length 75 with TraceHistMax 8, while TraceCheckSpWp was constructing backward predicates, while PartialQuantifierElimination was eliminating quantifiers from formula with 0 quantifier alternations, while SimplifyDDAWithTimeout was simplifying term of DAG size 662. - TimeoutResultAtElement [Line: 751]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 751). Cancelled while BasicCegarLoop was analyzing trace of length 75 with TraceHistMax 8, while TraceCheckSpWp was constructing backward predicates, while PartialQuantifierElimination was eliminating quantifiers from formula with 0 quantifier alternations, while SimplifyDDAWithTimeout was simplifying term of DAG size 662. - TimeoutResultAtElement [Line: 750]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 750). Cancelled while BasicCegarLoop was analyzing trace of length 75 with TraceHistMax 8, while TraceCheckSpWp was constructing backward predicates, while PartialQuantifierElimination was eliminating quantifiers from formula with 0 quantifier alternations, while SimplifyDDAWithTimeout was simplifying term of DAG size 662. - TimeoutResultAtElement [Line: 746]: Timeout (TraceAbstraction) Unable to prove that all allocated memory was freed (line 746). Cancelled while BasicCegarLoop was analyzing trace of length 75 with TraceHistMax 8, while TraceCheckSpWp was constructing backward predicates, while PartialQuantifierElimination was eliminating quantifiers from formula with 0 quantifier alternations, while SimplifyDDAWithTimeout was simplifying term of DAG size 662. - TimeoutResultAtElement [Line: 750]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 750). Cancelled while BasicCegarLoop was analyzing trace of length 75 with TraceHistMax 8, while TraceCheckSpWp was constructing backward predicates, while PartialQuantifierElimination was eliminating quantifiers from formula with 0 quantifier alternations, while SimplifyDDAWithTimeout was simplifying term of DAG size 662. - TimeoutResultAtElement [Line: 751]: Timeout (TraceAbstraction) Unable to prove that free always succeeds (line 751). Cancelled while BasicCegarLoop was analyzing trace of length 75 with TraceHistMax 8, while TraceCheckSpWp was constructing backward predicates, while PartialQuantifierElimination was eliminating quantifiers from formula with 0 quantifier alternations, while SimplifyDDAWithTimeout was simplifying term of DAG size 662. - TimeoutResultAtElement [Line: 751]: Timeout (TraceAbstraction) Unable to prove that free always succeeds (line 751). Cancelled while BasicCegarLoop was analyzing trace of length 75 with TraceHistMax 8, while TraceCheckSpWp was constructing backward predicates, while PartialQuantifierElimination was eliminating quantifiers from formula with 0 quantifier alternations, while SimplifyDDAWithTimeout was simplifying term of DAG size 662. - TimeoutResultAtElement [Line: 750]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 750). Cancelled while BasicCegarLoop was analyzing trace of length 75 with TraceHistMax 8, while TraceCheckSpWp was constructing backward predicates, while PartialQuantifierElimination was eliminating quantifiers from formula with 0 quantifier alternations, while SimplifyDDAWithTimeout was simplifying term of DAG size 662. - TimeoutResultAtElement [Line: 751]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 751). Cancelled while BasicCegarLoop was analyzing trace of length 75 with TraceHistMax 8, while TraceCheckSpWp was constructing backward predicates, while PartialQuantifierElimination was eliminating quantifiers from formula with 0 quantifier alternations, while SimplifyDDAWithTimeout was simplifying term of DAG size 662. - TimeoutResultAtElement [Line: 750]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 750). Cancelled while BasicCegarLoop was analyzing trace of length 75 with TraceHistMax 8, while TraceCheckSpWp was constructing backward predicates, while PartialQuantifierElimination was eliminating quantifiers from formula with 0 quantifier alternations, while SimplifyDDAWithTimeout was simplifying term of DAG size 662. - StatisticsResult: Ultimate Automizer benchmark data CFG has 5 procedures, 61 locations, 15 error locations. TIMEOUT Result, 260.5s OverallTime, 9 OverallIterations, 8 TraceHistogramMax, 1.2s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 331 SDtfs, 288 SDslu, 581 SDs, 0 SdLazy, 466 SolverSat, 109 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.4s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 488 GetRequests, 426 SyntacticMatches, 8 SemanticMatches, 54 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 100 ImplicationChecksByTransitivity, 1.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=86occurred in iteration=6, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 0.0s AutomataMinimizationTime, 8 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 1.5s InterpolantComputationTime, 242 NumberOfCodeBlocks, 242 NumberOfCodeBlocksAsserted, 8 NumberOfCheckSat, 468 ConstructedInterpolants, 44 QuantifiedInterpolants, 72487 SizeOfPredicates, 23 NumberOfNonLiveVariables, 977 ConjunctsInSsa, 66 ConjunctsInUnsatCore, 16 InterpolantComputations, 14 PerfectInterpolantSequences, 112/124 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: Timeout Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/test-memleak_nexttime_true-valid-memsafety_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerC.xml/Csv-Benchmark-0-2018-04-09_21-13-20-985.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/test-memleak_nexttime_true-valid-memsafety_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerC.xml/Csv-TraceAbstractionBenchmarks-0-2018-04-09_21-13-20-985.csv Completed graceful shutdown