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-ext/tree_dsw_true-valid-memsafety_false-termination.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-35b68b2 [2018-04-06 20:25:47,650 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-04-06 20:25:47,652 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-04-06 20:25:47,665 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-04-06 20:25:47,665 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-04-06 20:25:47,666 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-04-06 20:25:47,666 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-04-06 20:25:47,668 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-04-06 20:25:47,670 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-04-06 20:25:47,671 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-04-06 20:25:47,672 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-04-06 20:25:47,672 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-04-06 20:25:47,673 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-04-06 20:25:47,674 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-04-06 20:25:47,675 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-04-06 20:25:47,677 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-04-06 20:25:47,679 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-04-06 20:25:47,681 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-04-06 20:25:47,682 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-04-06 20:25:47,684 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-04-06 20:25:47,686 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-04-06 20:25:47,686 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-04-06 20:25:47,687 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-04-06 20:25:47,688 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-04-06 20:25:47,689 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-04-06 20:25:47,690 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-04-06 20:25:47,690 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-04-06 20:25:47,691 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-04-06 20:25:47,692 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-04-06 20:25:47,692 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-04-06 20:25:47,693 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-04-06 20:25:47,693 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 [2018-04-06 20:25:47,715 INFO L110 SettingsManager]: Loading preferences was successful [2018-04-06 20:25:47,715 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-04-06 20:25:47,716 INFO L131 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2018-04-06 20:25:47,716 INFO L133 SettingsManager]: * ultimate.logging.details=de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation=DEBUG; [2018-04-06 20:25:47,716 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-04-06 20:25:47,716 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-04-06 20:25:47,716 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-04-06 20:25:47,717 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-04-06 20:25:47,717 INFO L133 SettingsManager]: * Parallel states before merging=1 [2018-04-06 20:25:47,717 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-04-06 20:25:47,717 INFO L131 SettingsManager]: Preferences of LTL2Aut differ from their defaults: [2018-04-06 20:25:47,717 INFO L133 SettingsManager]: * Property to check=[] a a: x > 42 [2018-04-06 20:25:47,717 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-04-06 20:25:47,717 INFO L133 SettingsManager]: * sizeof long=4 [2018-04-06 20:25:47,718 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-04-06 20:25:47,718 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-04-06 20:25:47,718 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-04-06 20:25:47,718 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-04-06 20:25:47,718 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-04-06 20:25:47,718 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-04-06 20:25:47,718 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-04-06 20:25:47,719 INFO L133 SettingsManager]: * sizeof long double=12 [2018-04-06 20:25:47,719 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-04-06 20:25:47,719 INFO L133 SettingsManager]: * Size of a code block=SingleStatement [2018-04-06 20:25:47,719 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-04-06 20:25:47,719 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-04-06 20:25:47,720 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-04-06 20:25:47,720 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-04-06 20:25:47,720 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-04-06 20:25:47,720 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-04-06 20:25:47,720 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-04-06 20:25:47,720 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-04-06 20:25:47,720 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-06 20:25:47,721 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-04-06 20:25:47,721 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-04-06 20:25:47,722 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-04-06 20:25:47,722 INFO L131 SettingsManager]: Preferences of Boogie Printer differ from their defaults: [2018-04-06 20:25:47,722 INFO L133 SettingsManager]: * Dump path:=C:\Users\alex\AppData\Local\Temp\ [2018-04-06 20:25:47,753 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-04-06 20:25:47,764 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully (re)initialized [2018-04-06 20:25:47,767 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-04-06 20:25:47,769 INFO L271 PluginConnector]: Initializing CDTParser... [2018-04-06 20:25:47,769 INFO L276 PluginConnector]: CDTParser initialized [2018-04-06 20:25:47,770 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/memsafety-ext/tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,084 INFO L225 CDTParser]: Created temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAG7c87cc77f [2018-04-06 20:25:48,253 INFO L287 CDTParser]: IsIndexed: true [2018-04-06 20:25:48,254 INFO L288 CDTParser]: Found 1 translation units. [2018-04-06 20:25:48,254 INFO L168 CDTParser]: Scanning tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,264 INFO L210 ultiparseSymbolTable]: Include resolver: [2018-04-06 20:25:48,264 INFO L215 ultiparseSymbolTable]: [2018-04-06 20:25:48,264 INFO L218 ultiparseSymbolTable]: Function table: [2018-04-06 20:25:48,265 INFO L221 ultiparseSymbolTable]: Function definition of null ('main') in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,265 INFO L227 ultiparseSymbolTable]: Global variable table: [2018-04-06 20:25:48,265 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____int8_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,265 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__u_short in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,265 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__timer_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,265 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__register_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,265 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____nlink_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,265 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__u_int64_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,265 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____fsfilcnt64_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,266 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__ino_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,266 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__int32_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,266 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____uint64_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,266 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____swblk_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,266 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__pid_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,266 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____fsblkcnt64_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,266 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__gid_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,266 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__fsfilcnt_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,266 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__ldiv_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,266 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____blkcnt64_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,266 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__ssize_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,266 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____uid_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,267 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____sig_atomic_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,267 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____timer_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,267 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____time_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,267 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__int8_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,267 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__pthread_mutexattr_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,267 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____ssize_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,267 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____fsfilcnt_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,267 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__key_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,267 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__pthread_condattr_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,268 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____fd_mask in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,268 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__u_int8_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,268 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____int32_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,268 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__pthread_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,268 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____suseconds_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,268 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__div_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,268 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__pthread_spinlock_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,268 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____clockid_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,269 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__fsblkcnt_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,269 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__caddr_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,269 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__u_int in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,269 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__mode_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,269 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____u_short in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,269 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____sigset_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,269 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__wchar_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,269 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____rlim_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,270 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__fd_set in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,270 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____intptr_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,270 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____u_quad_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,270 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__pthread_barrier_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,270 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__pthread_attr_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,270 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__blksize_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,270 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____ino_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,271 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____mode_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,271 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____socklen_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,271 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__int16_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,271 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__lldiv_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,271 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__uid_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,271 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____uint32_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,271 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__quad_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,271 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__u_int16_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,271 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__blkcnt_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,272 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__off_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,272 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__pthread_once_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,272 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__pthread_cond_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,272 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__size_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,272 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____u_long in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,272 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__u_char in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,272 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____int16_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,272 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____pthread_list_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,272 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__pthread_barrierattr_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,273 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__sigset_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,273 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__clock_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,273 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____quad_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,273 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__u_quad_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,273 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____fsid_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,273 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__pthread_rwlockattr_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,273 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__ulong in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,273 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__u_long in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,273 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____u_char in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,273 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____off64_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,273 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____gid_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,273 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____off_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,273 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____caddr_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,273 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____WAIT_STATUS in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,274 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____qaddr_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,274 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____pid_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,274 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____uint16_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,274 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____blksize_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,274 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____dev_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,274 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__suseconds_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,274 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__int64_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,274 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____loff_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,274 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__daddr_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,274 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__u_int32_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,274 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____id_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,274 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__fsid_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,274 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____clock_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,275 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____uint8_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,275 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__time_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,275 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__clockid_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,275 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____rlim64_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,275 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____daddr_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,275 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__loff_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,275 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__uint in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,275 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____useconds_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,275 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__fd_mask in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,275 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__pthread_mutex_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,276 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__ushort in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,276 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__nlink_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,276 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____int64_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,276 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____key_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,276 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____ino64_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,276 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__pthread_key_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,276 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____fsblkcnt_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,276 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__id_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,276 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__pthread_rwlock_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,277 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____u_int in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,277 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i__dev_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,277 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftree_dsw_true_valid_memsafety_false_termination_i____blkcnt_t in tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:48,296 INFO L330 CDTParser]: Deleted temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAG7c87cc77f [2018-04-06 20:25:48,301 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-04-06 20:25:48,302 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-04-06 20:25:48,303 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-04-06 20:25:48,304 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-04-06 20:25:48,311 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-04-06 20:25:48,312 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.04 08:25:48" (1/1) ... [2018-04-06 20:25:48,314 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@371cf813 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.04 08:25:48, skipping insertion in model container [2018-04-06 20:25:48,314 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.04 08:25:48" (1/1) ... [2018-04-06 20:25:48,329 INFO L167 Dispatcher]: Using SV-COMP mode [2018-04-06 20:25:48,363 INFO L167 Dispatcher]: Using SV-COMP mode [2018-04-06 20:25:48,571 INFO L175 PostProcessor]: Settings: Checked method=main [2018-04-06 20:25:48,624 INFO L175 PostProcessor]: Settings: Checked method=main [2018-04-06 20:25:48,632 INFO L100 SccComputation]: Graph consists of 0 InCaSumBalls and 110 non ball SCCs. Number of states in SCCs 110. [2018-04-06 20:25:48,680 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.04 08:25:48 WrapperNode [2018-04-06 20:25:48,680 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-04-06 20:25:48,681 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-04-06 20:25:48,681 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-04-06 20:25:48,682 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-04-06 20:25:48,697 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.04 08:25:48" (1/1) ... [2018-04-06 20:25:48,698 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.04 08:25:48" (1/1) ... [2018-04-06 20:25:48,716 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.04 08:25:48" (1/1) ... [2018-04-06 20:25:48,717 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.04 08:25:48" (1/1) ... [2018-04-06 20:25:48,732 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.04 08:25:48" (1/1) ... [2018-04-06 20:25:48,738 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.04 08:25:48" (1/1) ... [2018-04-06 20:25:48,741 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.04 08:25:48" (1/1) ... [2018-04-06 20:25:48,744 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-04-06 20:25:48,745 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-04-06 20:25:48,745 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-04-06 20:25:48,745 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-04-06 20:25:48,746 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.04 08:25:48" (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 [2018-04-06 20:25:48,879 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-04-06 20:25:48,879 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-04-06 20:25:48,879 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-04-06 20:25:48,879 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-04-06 20:25:48,879 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-04-06 20:25:48,880 INFO L128 BoogieDeclarations]: Found specification of procedure __ctype_get_mb_cur_max [2018-04-06 20:25:48,880 INFO L128 BoogieDeclarations]: Found specification of procedure atof [2018-04-06 20:25:48,880 INFO L128 BoogieDeclarations]: Found specification of procedure atoi [2018-04-06 20:25:48,880 INFO L128 BoogieDeclarations]: Found specification of procedure atol [2018-04-06 20:25:48,880 INFO L128 BoogieDeclarations]: Found specification of procedure atoll [2018-04-06 20:25:48,880 INFO L128 BoogieDeclarations]: Found specification of procedure strtod [2018-04-06 20:25:48,881 INFO L128 BoogieDeclarations]: Found specification of procedure strtof [2018-04-06 20:25:48,881 INFO L128 BoogieDeclarations]: Found specification of procedure strtold [2018-04-06 20:25:48,881 INFO L128 BoogieDeclarations]: Found specification of procedure strtol [2018-04-06 20:25:48,881 INFO L128 BoogieDeclarations]: Found specification of procedure strtoul [2018-04-06 20:25:48,881 INFO L128 BoogieDeclarations]: Found specification of procedure strtoq [2018-04-06 20:25:48,881 INFO L128 BoogieDeclarations]: Found specification of procedure strtouq [2018-04-06 20:25:48,881 INFO L128 BoogieDeclarations]: Found specification of procedure strtoll [2018-04-06 20:25:48,882 INFO L128 BoogieDeclarations]: Found specification of procedure strtoull [2018-04-06 20:25:48,882 INFO L128 BoogieDeclarations]: Found specification of procedure l64a [2018-04-06 20:25:48,882 INFO L128 BoogieDeclarations]: Found specification of procedure a64l [2018-04-06 20:25:48,882 INFO L128 BoogieDeclarations]: Found specification of procedure select [2018-04-06 20:25:48,882 INFO L128 BoogieDeclarations]: Found specification of procedure pselect [2018-04-06 20:25:48,882 INFO L128 BoogieDeclarations]: Found specification of procedure gnu_dev_major [2018-04-06 20:25:48,882 INFO L128 BoogieDeclarations]: Found specification of procedure gnu_dev_minor [2018-04-06 20:25:48,883 INFO L128 BoogieDeclarations]: Found specification of procedure gnu_dev_makedev [2018-04-06 20:25:48,883 INFO L128 BoogieDeclarations]: Found specification of procedure random [2018-04-06 20:25:48,883 INFO L128 BoogieDeclarations]: Found specification of procedure srandom [2018-04-06 20:25:48,883 INFO L128 BoogieDeclarations]: Found specification of procedure initstate [2018-04-06 20:25:48,883 INFO L128 BoogieDeclarations]: Found specification of procedure setstate [2018-04-06 20:25:48,883 INFO L128 BoogieDeclarations]: Found specification of procedure random_r [2018-04-06 20:25:48,883 INFO L128 BoogieDeclarations]: Found specification of procedure srandom_r [2018-04-06 20:25:48,883 INFO L128 BoogieDeclarations]: Found specification of procedure initstate_r [2018-04-06 20:25:48,884 INFO L128 BoogieDeclarations]: Found specification of procedure setstate_r [2018-04-06 20:25:48,884 INFO L128 BoogieDeclarations]: Found specification of procedure rand [2018-04-06 20:25:48,884 INFO L128 BoogieDeclarations]: Found specification of procedure srand [2018-04-06 20:25:48,884 INFO L128 BoogieDeclarations]: Found specification of procedure rand_r [2018-04-06 20:25:48,884 INFO L128 BoogieDeclarations]: Found specification of procedure drand48 [2018-04-06 20:25:48,884 INFO L128 BoogieDeclarations]: Found specification of procedure erand48 [2018-04-06 20:25:48,884 INFO L128 BoogieDeclarations]: Found specification of procedure lrand48 [2018-04-06 20:25:48,884 INFO L128 BoogieDeclarations]: Found specification of procedure nrand48 [2018-04-06 20:25:48,884 INFO L128 BoogieDeclarations]: Found specification of procedure mrand48 [2018-04-06 20:25:48,884 INFO L128 BoogieDeclarations]: Found specification of procedure jrand48 [2018-04-06 20:25:48,884 INFO L128 BoogieDeclarations]: Found specification of procedure srand48 [2018-04-06 20:25:48,884 INFO L128 BoogieDeclarations]: Found specification of procedure seed48 [2018-04-06 20:25:48,885 INFO L128 BoogieDeclarations]: Found specification of procedure lcong48 [2018-04-06 20:25:48,885 INFO L128 BoogieDeclarations]: Found specification of procedure drand48_r [2018-04-06 20:25:48,885 INFO L128 BoogieDeclarations]: Found specification of procedure erand48_r [2018-04-06 20:25:48,885 INFO L128 BoogieDeclarations]: Found specification of procedure lrand48_r [2018-04-06 20:25:48,885 INFO L128 BoogieDeclarations]: Found specification of procedure nrand48_r [2018-04-06 20:25:48,885 INFO L128 BoogieDeclarations]: Found specification of procedure mrand48_r [2018-04-06 20:25:48,885 INFO L128 BoogieDeclarations]: Found specification of procedure jrand48_r [2018-04-06 20:25:48,886 INFO L128 BoogieDeclarations]: Found specification of procedure srand48_r [2018-04-06 20:25:48,886 INFO L128 BoogieDeclarations]: Found specification of procedure seed48_r [2018-04-06 20:25:48,886 INFO L128 BoogieDeclarations]: Found specification of procedure lcong48_r [2018-04-06 20:25:48,886 INFO L128 BoogieDeclarations]: Found specification of procedure malloc [2018-04-06 20:25:48,886 INFO L128 BoogieDeclarations]: Found specification of procedure calloc [2018-04-06 20:25:48,886 INFO L128 BoogieDeclarations]: Found specification of procedure realloc [2018-04-06 20:25:48,886 INFO L128 BoogieDeclarations]: Found specification of procedure free [2018-04-06 20:25:48,886 INFO L128 BoogieDeclarations]: Found specification of procedure cfree [2018-04-06 20:25:48,886 INFO L128 BoogieDeclarations]: Found specification of procedure alloca [2018-04-06 20:25:48,886 INFO L128 BoogieDeclarations]: Found specification of procedure valloc [2018-04-06 20:25:48,886 INFO L128 BoogieDeclarations]: Found specification of procedure posix_memalign [2018-04-06 20:25:48,886 INFO L128 BoogieDeclarations]: Found specification of procedure abort [2018-04-06 20:25:48,887 INFO L128 BoogieDeclarations]: Found specification of procedure atexit [2018-04-06 20:25:48,887 INFO L128 BoogieDeclarations]: Found specification of procedure on_exit [2018-04-06 20:25:48,887 INFO L128 BoogieDeclarations]: Found specification of procedure exit [2018-04-06 20:25:48,887 INFO L128 BoogieDeclarations]: Found specification of procedure _Exit [2018-04-06 20:25:48,887 INFO L128 BoogieDeclarations]: Found specification of procedure getenv [2018-04-06 20:25:48,887 INFO L128 BoogieDeclarations]: Found specification of procedure __secure_getenv [2018-04-06 20:25:48,887 INFO L128 BoogieDeclarations]: Found specification of procedure putenv [2018-04-06 20:25:48,887 INFO L128 BoogieDeclarations]: Found specification of procedure setenv [2018-04-06 20:25:48,887 INFO L128 BoogieDeclarations]: Found specification of procedure unsetenv [2018-04-06 20:25:48,887 INFO L128 BoogieDeclarations]: Found specification of procedure clearenv [2018-04-06 20:25:48,887 INFO L128 BoogieDeclarations]: Found specification of procedure mktemp [2018-04-06 20:25:48,887 INFO L128 BoogieDeclarations]: Found specification of procedure mkstemp [2018-04-06 20:25:48,887 INFO L128 BoogieDeclarations]: Found specification of procedure mkstemps [2018-04-06 20:25:48,887 INFO L128 BoogieDeclarations]: Found specification of procedure mkdtemp [2018-04-06 20:25:48,888 INFO L128 BoogieDeclarations]: Found specification of procedure system [2018-04-06 20:25:48,888 INFO L128 BoogieDeclarations]: Found specification of procedure realpath [2018-04-06 20:25:48,888 INFO L128 BoogieDeclarations]: Found specification of procedure bsearch [2018-04-06 20:25:48,888 INFO L128 BoogieDeclarations]: Found specification of procedure qsort [2018-04-06 20:25:48,888 INFO L128 BoogieDeclarations]: Found specification of procedure abs [2018-04-06 20:25:48,888 INFO L128 BoogieDeclarations]: Found specification of procedure labs [2018-04-06 20:25:48,888 INFO L128 BoogieDeclarations]: Found specification of procedure llabs [2018-04-06 20:25:48,888 INFO L128 BoogieDeclarations]: Found specification of procedure div [2018-04-06 20:25:48,888 INFO L128 BoogieDeclarations]: Found specification of procedure ldiv [2018-04-06 20:25:48,888 INFO L128 BoogieDeclarations]: Found specification of procedure lldiv [2018-04-06 20:25:48,888 INFO L128 BoogieDeclarations]: Found specification of procedure ecvt [2018-04-06 20:25:48,889 INFO L128 BoogieDeclarations]: Found specification of procedure fcvt [2018-04-06 20:25:48,889 INFO L128 BoogieDeclarations]: Found specification of procedure gcvt [2018-04-06 20:25:48,889 INFO L128 BoogieDeclarations]: Found specification of procedure qecvt [2018-04-06 20:25:48,889 INFO L128 BoogieDeclarations]: Found specification of procedure qfcvt [2018-04-06 20:25:48,889 INFO L128 BoogieDeclarations]: Found specification of procedure qgcvt [2018-04-06 20:25:48,889 INFO L128 BoogieDeclarations]: Found specification of procedure ecvt_r [2018-04-06 20:25:48,889 INFO L128 BoogieDeclarations]: Found specification of procedure fcvt_r [2018-04-06 20:25:48,889 INFO L128 BoogieDeclarations]: Found specification of procedure qecvt_r [2018-04-06 20:25:48,890 INFO L128 BoogieDeclarations]: Found specification of procedure qfcvt_r [2018-04-06 20:25:48,890 INFO L128 BoogieDeclarations]: Found specification of procedure mblen [2018-04-06 20:25:48,890 INFO L128 BoogieDeclarations]: Found specification of procedure mbtowc [2018-04-06 20:25:48,890 INFO L128 BoogieDeclarations]: Found specification of procedure wctomb [2018-04-06 20:25:48,890 INFO L128 BoogieDeclarations]: Found specification of procedure mbstowcs [2018-04-06 20:25:48,890 INFO L128 BoogieDeclarations]: Found specification of procedure wcstombs [2018-04-06 20:25:48,890 INFO L128 BoogieDeclarations]: Found specification of procedure rpmatch [2018-04-06 20:25:48,890 INFO L128 BoogieDeclarations]: Found specification of procedure getsubopt [2018-04-06 20:25:48,891 INFO L128 BoogieDeclarations]: Found specification of procedure getloadavg [2018-04-06 20:25:48,891 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-04-06 20:25:48,891 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-04-06 20:25:48,891 INFO L128 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-04-06 20:25:48,891 INFO L128 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-04-06 20:25:48,891 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-04-06 20:25:48,891 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-04-06 20:25:48,891 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-04-06 20:25:49,548 INFO L259 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-04-06 20:25:49,549 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.04 08:25:49 BoogieIcfgContainer [2018-04-06 20:25:49,549 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-04-06 20:25:49,550 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-04-06 20:25:49,550 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-04-06 20:25:49,554 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-04-06 20:25:49,555 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.04 08:25:48" (1/3) ... [2018-04-06 20:25:49,555 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6c66278 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.04 08:25:49, skipping insertion in model container [2018-04-06 20:25:49,556 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.04 08:25:48" (2/3) ... [2018-04-06 20:25:49,556 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6c66278 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.04 08:25:49, skipping insertion in model container [2018-04-06 20:25:49,556 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.04 08:25:49" (3/3) ... [2018-04-06 20:25:49,558 INFO L107 eAbstractionObserver]: Analyzing ICFG tree_dsw_true-valid-memsafety_false-termination.i [2018-04-06 20:25:49,568 INFO L131 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-04-06 20:25:49,578 INFO L143 ceAbstractionStarter]: Appying trace abstraction to program that has 75 error locations. [2018-04-06 20:25:49,629 INFO L128 ementStrategyFactory]: Using default assertion order modulation [2018-04-06 20:25:49,630 INFO L369 AbstractCegarLoop]: Interprodecural is true [2018-04-06 20:25:49,630 INFO L370 AbstractCegarLoop]: Hoare is true [2018-04-06 20:25:49,630 INFO L371 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-04-06 20:25:49,630 INFO L372 AbstractCegarLoop]: Backedges is TWOTRACK [2018-04-06 20:25:49,630 INFO L373 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-04-06 20:25:49,630 INFO L374 AbstractCegarLoop]: Difference is false [2018-04-06 20:25:49,630 INFO L375 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-04-06 20:25:49,631 INFO L380 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-04-06 20:25:49,631 INFO L87 2NestedWordAutomaton]: Mode: main mode - execution starts in main procedure [2018-04-06 20:25:49,652 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states. [2018-04-06 20:25:49,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-04-06 20:25:49,657 INFO L347 BasicCegarLoop]: Found error trace [2018-04-06 20:25:49,658 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-06 20:25:49,658 INFO L408 AbstractCegarLoop]: === Iteration 1 === [mainErr51RequiresViolation, mainErr55AssertViolationMEMORY_FREE, mainErr69RequiresViolation, mainErr26RequiresViolation, mainErr66RequiresViolation, mainErr18RequiresViolation, mainErr23RequiresViolation, mainErr38RequiresViolation, mainErr0RequiresViolation, mainErr31RequiresViolation, mainErr46RequiresViolation, mainErr29RequiresViolation, mainErr3RequiresViolation, mainErr58RequiresViolation, mainErr62RequiresViolation, mainErr15RequiresViolation, mainErr49RequiresViolation, mainErr12RequiresViolation, mainErr71RequiresViolation, mainErr6RequiresViolation, mainErr35RequiresViolation, mainErr65RequiresViolation, mainErr70RequiresViolation, mainErr17RequiresViolation, mainErr42RequiresViolation, mainErr30RequiresViolation, mainErr54AssertViolationMEMORY_FREE, mainErr11RequiresViolation, mainErr57RequiresViolation, mainErr63RequiresViolation, mainErr24RequiresViolation, mainErr44RequiresViolation, mainErr10RequiresViolation, mainErr43RequiresViolation, mainErr73AssertViolationMEMORY_FREE, mainErr4RequiresViolation, mainErr50RequiresViolation, mainErr37RequiresViolation, mainErr5RequiresViolation, mainErr13RequiresViolation, mainErr36RequiresViolation, mainErr61RequiresViolation, mainErr59RequiresViolation, mainErr28RequiresViolation, mainErr33RequiresViolation, mainErr21RequiresViolation, mainErr41RequiresViolation, mainErr56RequiresViolation, mainErr64RequiresViolation, mainErr48RequiresViolation, mainErr39RequiresViolation, mainErr16RequiresViolation, mainErr25RequiresViolation, mainErr2RequiresViolation, mainErr52RequiresViolation, mainErr68RequiresViolation, mainErr45RequiresViolation, mainErr19RequiresViolation, mainErr22RequiresViolation, mainErr74EnsuresViolationMEMORY_LEAK, mainErr32RequiresViolation, mainErr27RequiresViolation, mainErr1RequiresViolation, mainErr60RequiresViolation, mainErr9RequiresViolation, mainErr67RequiresViolation, mainErr53RequiresViolation, mainErr7RequiresViolation, mainErr20RequiresViolation, mainErr8RequiresViolation, mainErr34RequiresViolation, mainErr47RequiresViolation, mainErr14RequiresViolation, mainErr72AssertViolationMEMORY_FREE, mainErr40RequiresViolation]=== [2018-04-06 20:25:49,663 INFO L82 PathProgramCache]: Analyzing trace with hash 531420234, 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 [2018-04-06 20:25:49,676 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-06 20:25:49,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-06 20:25:49,714 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-06 20:25:49,758 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 [2018-04-06 20:25:49,760 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-06 20:25:49,765 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:25:49,766 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:6, output treesize:5 [2018-04-06 20:25:49,811 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:25:49,812 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-06 20:25:49,820 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:25:49,844 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-06 20:25:49,845 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2018-04-06 20:25:49,847 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-04-06 20:25:49,862 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-04-06 20:25:49,862 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-04-06 20:25:49,865 INFO L87 Difference]: Start difference. First operand 225 states. Second operand 4 states. [2018-04-06 20:25:50,118 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-06 20:25:50,119 INFO L93 Difference]: Finished difference Result 455 states and 491 transitions. [2018-04-06 20:25:50,119 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-04-06 20:25:50,120 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 10 [2018-04-06 20:25:50,121 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-06 20:25:50,131 INFO L225 Difference]: With dead ends: 455 [2018-04-06 20:25:50,131 INFO L226 Difference]: Without dead ends: 240 [2018-04-06 20:25:50,135 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-04-06 20:25:50,153 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 240 states. [2018-04-06 20:25:50,182 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 240 to 220. [2018-04-06 20:25:50,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 220 states. [2018-04-06 20:25:50,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 220 states and 233 transitions. [2018-04-06 20:25:50,187 INFO L78 Accepts]: Start accepts. Automaton has 220 states and 233 transitions. Word has length 10 [2018-04-06 20:25:50,187 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-06 20:25:50,187 INFO L459 AbstractCegarLoop]: Abstraction has 220 states and 233 transitions. [2018-04-06 20:25:50,187 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-04-06 20:25:50,187 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 233 transitions. [2018-04-06 20:25:50,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-04-06 20:25:50,188 INFO L347 BasicCegarLoop]: Found error trace [2018-04-06 20:25:50,188 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-06 20:25:50,188 INFO L408 AbstractCegarLoop]: === Iteration 2 === [mainErr51RequiresViolation, mainErr55AssertViolationMEMORY_FREE, mainErr69RequiresViolation, mainErr26RequiresViolation, mainErr66RequiresViolation, mainErr18RequiresViolation, mainErr23RequiresViolation, mainErr38RequiresViolation, mainErr0RequiresViolation, mainErr31RequiresViolation, mainErr46RequiresViolation, mainErr29RequiresViolation, mainErr3RequiresViolation, mainErr58RequiresViolation, mainErr62RequiresViolation, mainErr15RequiresViolation, mainErr49RequiresViolation, mainErr12RequiresViolation, mainErr71RequiresViolation, mainErr6RequiresViolation, mainErr35RequiresViolation, mainErr65RequiresViolation, mainErr70RequiresViolation, mainErr17RequiresViolation, mainErr42RequiresViolation, mainErr30RequiresViolation, mainErr54AssertViolationMEMORY_FREE, mainErr11RequiresViolation, mainErr57RequiresViolation, mainErr63RequiresViolation, mainErr24RequiresViolation, mainErr44RequiresViolation, mainErr10RequiresViolation, mainErr43RequiresViolation, mainErr73AssertViolationMEMORY_FREE, mainErr4RequiresViolation, mainErr50RequiresViolation, mainErr37RequiresViolation, mainErr5RequiresViolation, mainErr13RequiresViolation, mainErr36RequiresViolation, mainErr61RequiresViolation, mainErr59RequiresViolation, mainErr28RequiresViolation, mainErr33RequiresViolation, mainErr21RequiresViolation, mainErr41RequiresViolation, mainErr56RequiresViolation, mainErr64RequiresViolation, mainErr48RequiresViolation, mainErr39RequiresViolation, mainErr16RequiresViolation, mainErr25RequiresViolation, mainErr2RequiresViolation, mainErr52RequiresViolation, mainErr68RequiresViolation, mainErr45RequiresViolation, mainErr19RequiresViolation, mainErr22RequiresViolation, mainErr74EnsuresViolationMEMORY_LEAK, mainErr32RequiresViolation, mainErr27RequiresViolation, mainErr1RequiresViolation, mainErr60RequiresViolation, mainErr9RequiresViolation, mainErr67RequiresViolation, mainErr53RequiresViolation, mainErr7RequiresViolation, mainErr20RequiresViolation, mainErr8RequiresViolation, mainErr34RequiresViolation, mainErr47RequiresViolation, mainErr14RequiresViolation, mainErr72AssertViolationMEMORY_FREE, mainErr40RequiresViolation]=== [2018-04-06 20:25:50,188 INFO L82 PathProgramCache]: Analyzing trace with hash 531420235, 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 [2018-04-06 20:25:50,195 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-06 20:25:50,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-06 20:25:50,211 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-06 20:25:50,227 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 [2018-04-06 20:25:50,227 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-06 20:25:50,233 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:25:50,233 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:10, output treesize:9 [2018-04-06 20:25:50,250 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:25:50,251 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-06 20:25:50,332 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:25:50,354 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-06 20:25:50,355 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 5 [2018-04-06 20:25:50,356 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-04-06 20:25:50,356 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-04-06 20:25:50,356 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-04-06 20:25:50,356 INFO L87 Difference]: Start difference. First operand 220 states and 233 transitions. Second operand 6 states. [2018-04-06 20:25:50,580 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-06 20:25:50,580 INFO L93 Difference]: Finished difference Result 220 states and 233 transitions. [2018-04-06 20:25:50,581 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-04-06 20:25:50,581 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 10 [2018-04-06 20:25:50,581 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-06 20:25:50,583 INFO L225 Difference]: With dead ends: 220 [2018-04-06 20:25:50,583 INFO L226 Difference]: Without dead ends: 218 [2018-04-06 20:25:50,585 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2018-04-06 20:25:50,586 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 218 states. [2018-04-06 20:25:50,599 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 218 to 218. [2018-04-06 20:25:50,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 218 states. [2018-04-06 20:25:50,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 218 states and 231 transitions. [2018-04-06 20:25:50,601 INFO L78 Accepts]: Start accepts. Automaton has 218 states and 231 transitions. Word has length 10 [2018-04-06 20:25:50,601 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-06 20:25:50,602 INFO L459 AbstractCegarLoop]: Abstraction has 218 states and 231 transitions. [2018-04-06 20:25:50,602 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-04-06 20:25:50,602 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 231 transitions. [2018-04-06 20:25:50,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2018-04-06 20:25:50,602 INFO L347 BasicCegarLoop]: Found error trace [2018-04-06 20:25:50,602 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-06 20:25:50,603 INFO L408 AbstractCegarLoop]: === Iteration 3 === [mainErr51RequiresViolation, mainErr55AssertViolationMEMORY_FREE, mainErr69RequiresViolation, mainErr26RequiresViolation, mainErr66RequiresViolation, mainErr18RequiresViolation, mainErr23RequiresViolation, mainErr38RequiresViolation, mainErr0RequiresViolation, mainErr31RequiresViolation, mainErr46RequiresViolation, mainErr29RequiresViolation, mainErr3RequiresViolation, mainErr58RequiresViolation, mainErr62RequiresViolation, mainErr15RequiresViolation, mainErr49RequiresViolation, mainErr12RequiresViolation, mainErr71RequiresViolation, mainErr6RequiresViolation, mainErr35RequiresViolation, mainErr65RequiresViolation, mainErr70RequiresViolation, mainErr17RequiresViolation, mainErr42RequiresViolation, mainErr30RequiresViolation, mainErr54AssertViolationMEMORY_FREE, mainErr11RequiresViolation, mainErr57RequiresViolation, mainErr63RequiresViolation, mainErr24RequiresViolation, mainErr44RequiresViolation, mainErr10RequiresViolation, mainErr43RequiresViolation, mainErr73AssertViolationMEMORY_FREE, mainErr4RequiresViolation, mainErr50RequiresViolation, mainErr37RequiresViolation, mainErr5RequiresViolation, mainErr13RequiresViolation, mainErr36RequiresViolation, mainErr61RequiresViolation, mainErr59RequiresViolation, mainErr28RequiresViolation, mainErr33RequiresViolation, mainErr21RequiresViolation, mainErr41RequiresViolation, mainErr56RequiresViolation, mainErr64RequiresViolation, mainErr48RequiresViolation, mainErr39RequiresViolation, mainErr16RequiresViolation, mainErr25RequiresViolation, mainErr2RequiresViolation, mainErr52RequiresViolation, mainErr68RequiresViolation, mainErr45RequiresViolation, mainErr19RequiresViolation, mainErr22RequiresViolation, mainErr74EnsuresViolationMEMORY_LEAK, mainErr32RequiresViolation, mainErr27RequiresViolation, mainErr1RequiresViolation, mainErr60RequiresViolation, mainErr9RequiresViolation, mainErr67RequiresViolation, mainErr53RequiresViolation, mainErr7RequiresViolation, mainErr20RequiresViolation, mainErr8RequiresViolation, mainErr34RequiresViolation, mainErr47RequiresViolation, mainErr14RequiresViolation, mainErr72AssertViolationMEMORY_FREE, mainErr40RequiresViolation]=== [2018-04-06 20:25:50,603 INFO L82 PathProgramCache]: Analyzing trace with hash -2049552007, 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 [2018-04-06 20:25:50,621 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-06 20:25:50,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-06 20:25:50,637 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-06 20:25:50,672 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:25:50,673 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-06 20:25:50,677 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:25:50,699 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-06 20:25:50,699 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2018-04-06 20:25:50,700 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-04-06 20:25:50,700 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-04-06 20:25:50,700 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-04-06 20:25:50,700 INFO L87 Difference]: Start difference. First operand 218 states and 231 transitions. Second operand 4 states. [2018-04-06 20:25:50,936 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-06 20:25:50,936 INFO L93 Difference]: Finished difference Result 260 states and 277 transitions. [2018-04-06 20:25:50,936 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-04-06 20:25:50,936 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 18 [2018-04-06 20:25:50,937 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-06 20:25:50,939 INFO L225 Difference]: With dead ends: 260 [2018-04-06 20:25:50,939 INFO L226 Difference]: Without dead ends: 240 [2018-04-06 20:25:50,942 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 36 GetRequests, 33 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-04-06 20:25:50,942 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 240 states. [2018-04-06 20:25:50,955 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 240 to 205. [2018-04-06 20:25:50,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 205 states. [2018-04-06 20:25:50,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 205 states and 221 transitions. [2018-04-06 20:25:50,957 INFO L78 Accepts]: Start accepts. Automaton has 205 states and 221 transitions. Word has length 18 [2018-04-06 20:25:50,957 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-06 20:25:50,957 INFO L459 AbstractCegarLoop]: Abstraction has 205 states and 221 transitions. [2018-04-06 20:25:50,957 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-04-06 20:25:50,957 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 221 transitions. [2018-04-06 20:25:50,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2018-04-06 20:25:50,958 INFO L347 BasicCegarLoop]: Found error trace [2018-04-06 20:25:50,958 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-06 20:25:50,958 INFO L408 AbstractCegarLoop]: === Iteration 4 === [mainErr51RequiresViolation, mainErr55AssertViolationMEMORY_FREE, mainErr69RequiresViolation, mainErr26RequiresViolation, mainErr66RequiresViolation, mainErr18RequiresViolation, mainErr23RequiresViolation, mainErr38RequiresViolation, mainErr0RequiresViolation, mainErr31RequiresViolation, mainErr46RequiresViolation, mainErr29RequiresViolation, mainErr3RequiresViolation, mainErr58RequiresViolation, mainErr62RequiresViolation, mainErr15RequiresViolation, mainErr49RequiresViolation, mainErr12RequiresViolation, mainErr71RequiresViolation, mainErr6RequiresViolation, mainErr35RequiresViolation, mainErr65RequiresViolation, mainErr70RequiresViolation, mainErr17RequiresViolation, mainErr42RequiresViolation, mainErr30RequiresViolation, mainErr54AssertViolationMEMORY_FREE, mainErr11RequiresViolation, mainErr57RequiresViolation, mainErr63RequiresViolation, mainErr24RequiresViolation, mainErr44RequiresViolation, mainErr10RequiresViolation, mainErr43RequiresViolation, mainErr73AssertViolationMEMORY_FREE, mainErr4RequiresViolation, mainErr50RequiresViolation, mainErr37RequiresViolation, mainErr5RequiresViolation, mainErr13RequiresViolation, mainErr36RequiresViolation, mainErr61RequiresViolation, mainErr59RequiresViolation, mainErr28RequiresViolation, mainErr33RequiresViolation, mainErr21RequiresViolation, mainErr41RequiresViolation, mainErr56RequiresViolation, mainErr64RequiresViolation, mainErr48RequiresViolation, mainErr39RequiresViolation, mainErr16RequiresViolation, mainErr25RequiresViolation, mainErr2RequiresViolation, mainErr52RequiresViolation, mainErr68RequiresViolation, mainErr45RequiresViolation, mainErr19RequiresViolation, mainErr22RequiresViolation, mainErr74EnsuresViolationMEMORY_LEAK, mainErr32RequiresViolation, mainErr27RequiresViolation, mainErr1RequiresViolation, mainErr60RequiresViolation, mainErr9RequiresViolation, mainErr67RequiresViolation, mainErr53RequiresViolation, mainErr7RequiresViolation, mainErr20RequiresViolation, mainErr8RequiresViolation, mainErr34RequiresViolation, mainErr47RequiresViolation, mainErr14RequiresViolation, mainErr72AssertViolationMEMORY_FREE, mainErr40RequiresViolation]=== [2018-04-06 20:25:50,959 INFO L82 PathProgramCache]: Analyzing trace with hash -2049552006, 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 [2018-04-06 20:25:50,965 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-06 20:25:50,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-06 20:25:50,979 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-06 20:25:51,024 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:25:51,024 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-06 20:25:51,033 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:25:51,067 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-06 20:25:51,068 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2018-04-06 20:25:51,068 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-04-06 20:25:51,068 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-04-06 20:25:51,069 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-04-06 20:25:51,069 INFO L87 Difference]: Start difference. First operand 205 states and 221 transitions. Second operand 4 states. [2018-04-06 20:25:51,254 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-06 20:25:51,255 INFO L93 Difference]: Finished difference Result 304 states and 332 transitions. [2018-04-06 20:25:51,255 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-04-06 20:25:51,255 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 18 [2018-04-06 20:25:51,255 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-06 20:25:51,258 INFO L225 Difference]: With dead ends: 304 [2018-04-06 20:25:51,258 INFO L226 Difference]: Without dead ends: 298 [2018-04-06 20:25:51,258 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 36 GetRequests, 33 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-04-06 20:25:51,259 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 298 states. [2018-04-06 20:25:51,271 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 298 to 248. [2018-04-06 20:25:51,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 248 states. [2018-04-06 20:25:51,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 248 states and 277 transitions. [2018-04-06 20:25:51,273 INFO L78 Accepts]: Start accepts. Automaton has 248 states and 277 transitions. Word has length 18 [2018-04-06 20:25:51,274 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-06 20:25:51,274 INFO L459 AbstractCegarLoop]: Abstraction has 248 states and 277 transitions. [2018-04-06 20:25:51,274 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-04-06 20:25:51,274 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 277 transitions. [2018-04-06 20:25:51,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2018-04-06 20:25:51,274 INFO L347 BasicCegarLoop]: Found error trace [2018-04-06 20:25:51,275 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] [2018-04-06 20:25:51,275 INFO L408 AbstractCegarLoop]: === Iteration 5 === [mainErr51RequiresViolation, mainErr55AssertViolationMEMORY_FREE, mainErr69RequiresViolation, mainErr26RequiresViolation, mainErr66RequiresViolation, mainErr18RequiresViolation, mainErr23RequiresViolation, mainErr38RequiresViolation, mainErr0RequiresViolation, mainErr31RequiresViolation, mainErr46RequiresViolation, mainErr29RequiresViolation, mainErr3RequiresViolation, mainErr58RequiresViolation, mainErr62RequiresViolation, mainErr15RequiresViolation, mainErr49RequiresViolation, mainErr12RequiresViolation, mainErr71RequiresViolation, mainErr6RequiresViolation, mainErr35RequiresViolation, mainErr65RequiresViolation, mainErr70RequiresViolation, mainErr17RequiresViolation, mainErr42RequiresViolation, mainErr30RequiresViolation, mainErr54AssertViolationMEMORY_FREE, mainErr11RequiresViolation, mainErr57RequiresViolation, mainErr63RequiresViolation, mainErr24RequiresViolation, mainErr44RequiresViolation, mainErr10RequiresViolation, mainErr43RequiresViolation, mainErr73AssertViolationMEMORY_FREE, mainErr4RequiresViolation, mainErr50RequiresViolation, mainErr37RequiresViolation, mainErr5RequiresViolation, mainErr13RequiresViolation, mainErr36RequiresViolation, mainErr61RequiresViolation, mainErr59RequiresViolation, mainErr28RequiresViolation, mainErr33RequiresViolation, mainErr21RequiresViolation, mainErr41RequiresViolation, mainErr56RequiresViolation, mainErr64RequiresViolation, mainErr48RequiresViolation, mainErr39RequiresViolation, mainErr16RequiresViolation, mainErr25RequiresViolation, mainErr2RequiresViolation, mainErr52RequiresViolation, mainErr68RequiresViolation, mainErr45RequiresViolation, mainErr19RequiresViolation, mainErr22RequiresViolation, mainErr74EnsuresViolationMEMORY_LEAK, mainErr32RequiresViolation, mainErr27RequiresViolation, mainErr1RequiresViolation, mainErr60RequiresViolation, mainErr9RequiresViolation, mainErr67RequiresViolation, mainErr53RequiresViolation, mainErr7RequiresViolation, mainErr20RequiresViolation, mainErr8RequiresViolation, mainErr34RequiresViolation, mainErr47RequiresViolation, mainErr14RequiresViolation, mainErr72AssertViolationMEMORY_FREE, mainErr40RequiresViolation]=== [2018-04-06 20:25:51,275 INFO L82 PathProgramCache]: Analyzing trace with hash -948756531, 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 [2018-04-06 20:25:51,282 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-06 20:25:51,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-06 20:25:51,294 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-06 20:25:51,325 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:25:51,325 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-06 20:25:51,358 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:25:51,379 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-06 20:25:51,380 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 7 [2018-04-06 20:25:51,380 INFO L442 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-04-06 20:25:51,380 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-04-06 20:25:51,380 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2018-04-06 20:25:51,380 INFO L87 Difference]: Start difference. First operand 248 states and 277 transitions. Second operand 8 states. [2018-04-06 20:25:51,669 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-06 20:25:51,669 INFO L93 Difference]: Finished difference Result 403 states and 448 transitions. [2018-04-06 20:25:51,669 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-04-06 20:25:51,669 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 21 [2018-04-06 20:25:51,670 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-06 20:25:51,672 INFO L225 Difference]: With dead ends: 403 [2018-04-06 20:25:51,672 INFO L226 Difference]: Without dead ends: 397 [2018-04-06 20:25:51,673 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=44, Invalid=66, Unknown=0, NotChecked=0, Total=110 [2018-04-06 20:25:51,674 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 397 states. [2018-04-06 20:25:51,687 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 397 to 290. [2018-04-06 20:25:51,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 290 states. [2018-04-06 20:25:51,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 290 states and 328 transitions. [2018-04-06 20:25:51,690 INFO L78 Accepts]: Start accepts. Automaton has 290 states and 328 transitions. Word has length 21 [2018-04-06 20:25:51,690 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-06 20:25:51,690 INFO L459 AbstractCegarLoop]: Abstraction has 290 states and 328 transitions. [2018-04-06 20:25:51,690 INFO L460 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-04-06 20:25:51,690 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 328 transitions. [2018-04-06 20:25:51,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2018-04-06 20:25:51,691 INFO L347 BasicCegarLoop]: Found error trace [2018-04-06 20:25:51,691 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] [2018-04-06 20:25:51,692 INFO L408 AbstractCegarLoop]: === Iteration 6 === [mainErr51RequiresViolation, mainErr55AssertViolationMEMORY_FREE, mainErr69RequiresViolation, mainErr26RequiresViolation, mainErr66RequiresViolation, mainErr18RequiresViolation, mainErr23RequiresViolation, mainErr38RequiresViolation, mainErr0RequiresViolation, mainErr31RequiresViolation, mainErr46RequiresViolation, mainErr29RequiresViolation, mainErr3RequiresViolation, mainErr58RequiresViolation, mainErr62RequiresViolation, mainErr15RequiresViolation, mainErr49RequiresViolation, mainErr12RequiresViolation, mainErr71RequiresViolation, mainErr6RequiresViolation, mainErr35RequiresViolation, mainErr65RequiresViolation, mainErr70RequiresViolation, mainErr17RequiresViolation, mainErr42RequiresViolation, mainErr30RequiresViolation, mainErr54AssertViolationMEMORY_FREE, mainErr11RequiresViolation, mainErr57RequiresViolation, mainErr63RequiresViolation, mainErr24RequiresViolation, mainErr44RequiresViolation, mainErr10RequiresViolation, mainErr43RequiresViolation, mainErr73AssertViolationMEMORY_FREE, mainErr4RequiresViolation, mainErr50RequiresViolation, mainErr37RequiresViolation, mainErr5RequiresViolation, mainErr13RequiresViolation, mainErr36RequiresViolation, mainErr61RequiresViolation, mainErr59RequiresViolation, mainErr28RequiresViolation, mainErr33RequiresViolation, mainErr21RequiresViolation, mainErr41RequiresViolation, mainErr56RequiresViolation, mainErr64RequiresViolation, mainErr48RequiresViolation, mainErr39RequiresViolation, mainErr16RequiresViolation, mainErr25RequiresViolation, mainErr2RequiresViolation, mainErr52RequiresViolation, mainErr68RequiresViolation, mainErr45RequiresViolation, mainErr19RequiresViolation, mainErr22RequiresViolation, mainErr74EnsuresViolationMEMORY_LEAK, mainErr32RequiresViolation, mainErr27RequiresViolation, mainErr1RequiresViolation, mainErr60RequiresViolation, mainErr9RequiresViolation, mainErr67RequiresViolation, mainErr53RequiresViolation, mainErr7RequiresViolation, mainErr20RequiresViolation, mainErr8RequiresViolation, mainErr34RequiresViolation, mainErr47RequiresViolation, mainErr14RequiresViolation, mainErr72AssertViolationMEMORY_FREE, mainErr40RequiresViolation]=== [2018-04-06 20:25:51,692 INFO L82 PathProgramCache]: Analyzing trace with hash 300666186, 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 [2018-04-06 20:25:51,701 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-06 20:25:51,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-06 20:25:51,719 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-06 20:25:51,752 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 1 new quantified variables, introduced 2 case distinctions, treesize of input 14 treesize of output 20 [2018-04-06 20:25:51,753 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 2 xjuncts. [2018-04-06 20:25:51,762 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:25:51,762 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:20, output treesize:19 [2018-04-06 20:25:51,805 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:25:51,805 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-06 20:25:57,925 WARN L148 SmtUtils]: Spent 4025ms on a formula simplification that was a NOOP. DAG size: 23 [2018-04-06 20:25:57,993 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2018-04-06 20:25:57,993 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-06 20:25:57,996 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:25:57,996 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 6 variables, input treesize:53, output treesize:3 [2018-04-06 20:25:58,016 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:25:58,038 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-06 20:25:58,038 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [7, 7] imperfect sequences [] total 13 [2018-04-06 20:25:58,038 INFO L442 AbstractCegarLoop]: Interpolant automaton has 14 states [2018-04-06 20:25:58,038 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2018-04-06 20:25:58,038 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=42, Invalid=139, Unknown=1, NotChecked=0, Total=182 [2018-04-06 20:25:58,039 INFO L87 Difference]: Start difference. First operand 290 states and 328 transitions. Second operand 14 states. [2018-04-06 20:25:58,404 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-06 20:25:58,404 INFO L93 Difference]: Finished difference Result 334 states and 372 transitions. [2018-04-06 20:25:58,405 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-04-06 20:25:58,405 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 22 [2018-04-06 20:25:58,405 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-06 20:25:58,406 INFO L225 Difference]: With dead ends: 334 [2018-04-06 20:25:58,406 INFO L226 Difference]: Without dead ends: 332 [2018-04-06 20:25:58,407 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 31 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 36 ImplicationChecksByTransitivity, 6.2s TimeCoverageRelationStatistics Valid=137, Invalid=282, Unknown=1, NotChecked=0, Total=420 [2018-04-06 20:25:58,407 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 332 states. [2018-04-06 20:25:58,418 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 332 to 290. [2018-04-06 20:25:58,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 290 states. [2018-04-06 20:25:58,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 290 states and 326 transitions. [2018-04-06 20:25:58,420 INFO L78 Accepts]: Start accepts. Automaton has 290 states and 326 transitions. Word has length 22 [2018-04-06 20:25:58,420 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-06 20:25:58,421 INFO L459 AbstractCegarLoop]: Abstraction has 290 states and 326 transitions. [2018-04-06 20:25:58,421 INFO L460 AbstractCegarLoop]: Interpolant automaton has 14 states. [2018-04-06 20:25:58,421 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 326 transitions. [2018-04-06 20:25:58,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2018-04-06 20:25:58,421 INFO L347 BasicCegarLoop]: Found error trace [2018-04-06 20:25:58,422 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] [2018-04-06 20:25:58,422 INFO L408 AbstractCegarLoop]: === Iteration 7 === [mainErr51RequiresViolation, mainErr55AssertViolationMEMORY_FREE, mainErr69RequiresViolation, mainErr26RequiresViolation, mainErr66RequiresViolation, mainErr18RequiresViolation, mainErr23RequiresViolation, mainErr38RequiresViolation, mainErr0RequiresViolation, mainErr31RequiresViolation, mainErr46RequiresViolation, mainErr29RequiresViolation, mainErr3RequiresViolation, mainErr58RequiresViolation, mainErr62RequiresViolation, mainErr15RequiresViolation, mainErr49RequiresViolation, mainErr12RequiresViolation, mainErr71RequiresViolation, mainErr6RequiresViolation, mainErr35RequiresViolation, mainErr65RequiresViolation, mainErr70RequiresViolation, mainErr17RequiresViolation, mainErr42RequiresViolation, mainErr30RequiresViolation, mainErr54AssertViolationMEMORY_FREE, mainErr11RequiresViolation, mainErr57RequiresViolation, mainErr63RequiresViolation, mainErr24RequiresViolation, mainErr44RequiresViolation, mainErr10RequiresViolation, mainErr43RequiresViolation, mainErr73AssertViolationMEMORY_FREE, mainErr4RequiresViolation, mainErr50RequiresViolation, mainErr37RequiresViolation, mainErr5RequiresViolation, mainErr13RequiresViolation, mainErr36RequiresViolation, mainErr61RequiresViolation, mainErr59RequiresViolation, mainErr28RequiresViolation, mainErr33RequiresViolation, mainErr21RequiresViolation, mainErr41RequiresViolation, mainErr56RequiresViolation, mainErr64RequiresViolation, mainErr48RequiresViolation, mainErr39RequiresViolation, mainErr16RequiresViolation, mainErr25RequiresViolation, mainErr2RequiresViolation, mainErr52RequiresViolation, mainErr68RequiresViolation, mainErr45RequiresViolation, mainErr19RequiresViolation, mainErr22RequiresViolation, mainErr74EnsuresViolationMEMORY_LEAK, mainErr32RequiresViolation, mainErr27RequiresViolation, mainErr1RequiresViolation, mainErr60RequiresViolation, mainErr9RequiresViolation, mainErr67RequiresViolation, mainErr53RequiresViolation, mainErr7RequiresViolation, mainErr20RequiresViolation, mainErr8RequiresViolation, mainErr34RequiresViolation, mainErr47RequiresViolation, mainErr14RequiresViolation, mainErr72AssertViolationMEMORY_FREE, mainErr40RequiresViolation]=== [2018-04-06 20:25:58,422 INFO L82 PathProgramCache]: Analyzing trace with hash 730716331, now seen corresponding path program 1 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 [2018-04-06 20:25:58,428 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-06 20:25:58,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-06 20:25:58,443 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-06 20:25:58,461 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:25:58,462 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:25:58,464 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 [2018-04-06 20:25:58,464 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-06 20:25:58,465 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:25:58,466 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:11, output treesize:4 [2018-04-06 20:25:58,472 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:25:58,473 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-06 20:25:58,484 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:25:58,505 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-06 20:25:58,505 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [5, 5] imperfect sequences [] total 6 [2018-04-06 20:25:58,506 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-04-06 20:25:58,506 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-04-06 20:25:58,506 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2018-04-06 20:25:58,506 INFO L87 Difference]: Start difference. First operand 290 states and 326 transitions. Second operand 6 states. [2018-04-06 20:25:58,768 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-06 20:25:58,768 INFO L93 Difference]: Finished difference Result 398 states and 437 transitions. [2018-04-06 20:25:58,768 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-04-06 20:25:58,768 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 23 [2018-04-06 20:25:58,769 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-06 20:25:58,770 INFO L225 Difference]: With dead ends: 398 [2018-04-06 20:25:58,770 INFO L226 Difference]: Without dead ends: 322 [2018-04-06 20:25:58,771 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 41 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2018-04-06 20:25:58,771 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 322 states. [2018-04-06 20:25:58,780 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 322 to 290. [2018-04-06 20:25:58,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 290 states. [2018-04-06 20:25:58,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 290 states and 325 transitions. [2018-04-06 20:25:58,782 INFO L78 Accepts]: Start accepts. Automaton has 290 states and 325 transitions. Word has length 23 [2018-04-06 20:25:58,782 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-06 20:25:58,782 INFO L459 AbstractCegarLoop]: Abstraction has 290 states and 325 transitions. [2018-04-06 20:25:58,782 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-04-06 20:25:58,782 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 325 transitions. [2018-04-06 20:25:58,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2018-04-06 20:25:58,783 INFO L347 BasicCegarLoop]: Found error trace [2018-04-06 20:25:58,783 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] [2018-04-06 20:25:58,783 INFO L408 AbstractCegarLoop]: === Iteration 8 === [mainErr51RequiresViolation, mainErr55AssertViolationMEMORY_FREE, mainErr69RequiresViolation, mainErr26RequiresViolation, mainErr66RequiresViolation, mainErr18RequiresViolation, mainErr23RequiresViolation, mainErr38RequiresViolation, mainErr0RequiresViolation, mainErr31RequiresViolation, mainErr46RequiresViolation, mainErr29RequiresViolation, mainErr3RequiresViolation, mainErr58RequiresViolation, mainErr62RequiresViolation, mainErr15RequiresViolation, mainErr49RequiresViolation, mainErr12RequiresViolation, mainErr71RequiresViolation, mainErr6RequiresViolation, mainErr35RequiresViolation, mainErr65RequiresViolation, mainErr70RequiresViolation, mainErr17RequiresViolation, mainErr42RequiresViolation, mainErr30RequiresViolation, mainErr54AssertViolationMEMORY_FREE, mainErr11RequiresViolation, mainErr57RequiresViolation, mainErr63RequiresViolation, mainErr24RequiresViolation, mainErr44RequiresViolation, mainErr10RequiresViolation, mainErr43RequiresViolation, mainErr73AssertViolationMEMORY_FREE, mainErr4RequiresViolation, mainErr50RequiresViolation, mainErr37RequiresViolation, mainErr5RequiresViolation, mainErr13RequiresViolation, mainErr36RequiresViolation, mainErr61RequiresViolation, mainErr59RequiresViolation, mainErr28RequiresViolation, mainErr33RequiresViolation, mainErr21RequiresViolation, mainErr41RequiresViolation, mainErr56RequiresViolation, mainErr64RequiresViolation, mainErr48RequiresViolation, mainErr39RequiresViolation, mainErr16RequiresViolation, mainErr25RequiresViolation, mainErr2RequiresViolation, mainErr52RequiresViolation, mainErr68RequiresViolation, mainErr45RequiresViolation, mainErr19RequiresViolation, mainErr22RequiresViolation, mainErr74EnsuresViolationMEMORY_LEAK, mainErr32RequiresViolation, mainErr27RequiresViolation, mainErr1RequiresViolation, mainErr60RequiresViolation, mainErr9RequiresViolation, mainErr67RequiresViolation, mainErr53RequiresViolation, mainErr7RequiresViolation, mainErr20RequiresViolation, mainErr8RequiresViolation, mainErr34RequiresViolation, mainErr47RequiresViolation, mainErr14RequiresViolation, mainErr72AssertViolationMEMORY_FREE, mainErr40RequiresViolation]=== [2018-04-06 20:25:58,783 INFO L82 PathProgramCache]: Analyzing trace with hash 2139656145, 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 [2018-04-06 20:25:58,790 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-06 20:25:58,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-06 20:25:58,806 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-06 20:25:58,862 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 1 new quantified variables, introduced 2 case distinctions, treesize of input 14 treesize of output 20 [2018-04-06 20:25:58,863 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 2 xjuncts. [2018-04-06 20:25:58,897 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:25:58,897 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:20, output treesize:19 [2018-04-06 20:25:58,945 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:25:58,946 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-06 20:26:01,128 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2018-04-06 20:26:01,128 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:01,131 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:01,131 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 5 variables, input treesize:41, output treesize:7 [2018-04-06 20:26:01,153 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:26:01,175 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-06 20:26:01,175 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [7, 8] imperfect sequences [] total 14 [2018-04-06 20:26:01,175 INFO L442 AbstractCegarLoop]: Interpolant automaton has 15 states [2018-04-06 20:26:01,176 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2018-04-06 20:26:01,176 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=48, Invalid=161, Unknown=1, NotChecked=0, Total=210 [2018-04-06 20:26:01,176 INFO L87 Difference]: Start difference. First operand 290 states and 325 transitions. Second operand 15 states. [2018-04-06 20:26:01,569 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-06 20:26:01,569 INFO L93 Difference]: Finished difference Result 360 states and 401 transitions. [2018-04-06 20:26:01,569 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-04-06 20:26:01,570 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 25 [2018-04-06 20:26:01,570 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-06 20:26:01,572 INFO L225 Difference]: With dead ends: 360 [2018-04-06 20:26:01,572 INFO L226 Difference]: Without dead ends: 356 [2018-04-06 20:26:01,572 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 56 GetRequests, 35 SyntacticMatches, 1 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 44 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=147, Invalid=314, Unknown=1, NotChecked=0, Total=462 [2018-04-06 20:26:01,573 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 356 states. [2018-04-06 20:26:01,581 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 356 to 224. [2018-04-06 20:26:01,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 224 states. [2018-04-06 20:26:01,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 224 states and 242 transitions. [2018-04-06 20:26:01,583 INFO L78 Accepts]: Start accepts. Automaton has 224 states and 242 transitions. Word has length 25 [2018-04-06 20:26:01,583 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-06 20:26:01,583 INFO L459 AbstractCegarLoop]: Abstraction has 224 states and 242 transitions. [2018-04-06 20:26:01,584 INFO L460 AbstractCegarLoop]: Interpolant automaton has 15 states. [2018-04-06 20:26:01,584 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 242 transitions. [2018-04-06 20:26:01,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2018-04-06 20:26:01,585 INFO L347 BasicCegarLoop]: Found error trace [2018-04-06 20:26:01,585 INFO L355 BasicCegarLoop]: trace histogram [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] [2018-04-06 20:26:01,585 INFO L408 AbstractCegarLoop]: === Iteration 9 === [mainErr51RequiresViolation, mainErr55AssertViolationMEMORY_FREE, mainErr69RequiresViolation, mainErr26RequiresViolation, mainErr66RequiresViolation, mainErr18RequiresViolation, mainErr23RequiresViolation, mainErr38RequiresViolation, mainErr0RequiresViolation, mainErr31RequiresViolation, mainErr46RequiresViolation, mainErr29RequiresViolation, mainErr3RequiresViolation, mainErr58RequiresViolation, mainErr62RequiresViolation, mainErr15RequiresViolation, mainErr49RequiresViolation, mainErr12RequiresViolation, mainErr71RequiresViolation, mainErr6RequiresViolation, mainErr35RequiresViolation, mainErr65RequiresViolation, mainErr70RequiresViolation, mainErr17RequiresViolation, mainErr42RequiresViolation, mainErr30RequiresViolation, mainErr54AssertViolationMEMORY_FREE, mainErr11RequiresViolation, mainErr57RequiresViolation, mainErr63RequiresViolation, mainErr24RequiresViolation, mainErr44RequiresViolation, mainErr10RequiresViolation, mainErr43RequiresViolation, mainErr73AssertViolationMEMORY_FREE, mainErr4RequiresViolation, mainErr50RequiresViolation, mainErr37RequiresViolation, mainErr5RequiresViolation, mainErr13RequiresViolation, mainErr36RequiresViolation, mainErr61RequiresViolation, mainErr59RequiresViolation, mainErr28RequiresViolation, mainErr33RequiresViolation, mainErr21RequiresViolation, mainErr41RequiresViolation, mainErr56RequiresViolation, mainErr64RequiresViolation, mainErr48RequiresViolation, mainErr39RequiresViolation, mainErr16RequiresViolation, mainErr25RequiresViolation, mainErr2RequiresViolation, mainErr52RequiresViolation, mainErr68RequiresViolation, mainErr45RequiresViolation, mainErr19RequiresViolation, mainErr22RequiresViolation, mainErr74EnsuresViolationMEMORY_LEAK, mainErr32RequiresViolation, mainErr27RequiresViolation, mainErr1RequiresViolation, mainErr60RequiresViolation, mainErr9RequiresViolation, mainErr67RequiresViolation, mainErr53RequiresViolation, mainErr7RequiresViolation, mainErr20RequiresViolation, mainErr8RequiresViolation, mainErr34RequiresViolation, mainErr47RequiresViolation, mainErr14RequiresViolation, mainErr72AssertViolationMEMORY_FREE, mainErr40RequiresViolation]=== [2018-04-06 20:26:01,586 INFO L82 PathProgramCache]: Analyzing trace with hash 23105651, 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 [2018-04-06 20:26:01,592 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-06 20:26:01,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-06 20:26:01,607 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-06 20:26:01,613 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:26:01,613 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-06 20:26:01,618 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:26:01,650 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-06 20:26:01,650 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2018-04-06 20:26:01,651 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-04-06 20:26:01,651 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-04-06 20:26:01,651 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-04-06 20:26:01,651 INFO L87 Difference]: Start difference. First operand 224 states and 242 transitions. Second operand 3 states. [2018-04-06 20:26:01,667 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-06 20:26:01,668 INFO L93 Difference]: Finished difference Result 430 states and 466 transitions. [2018-04-06 20:26:01,668 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-04-06 20:26:01,668 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 32 [2018-04-06 20:26:01,668 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-06 20:26:01,669 INFO L225 Difference]: With dead ends: 430 [2018-04-06 20:26:01,670 INFO L226 Difference]: Without dead ends: 217 [2018-04-06 20:26:01,671 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 62 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-04-06 20:26:01,671 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 217 states. [2018-04-06 20:26:01,679 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 217 to 217. [2018-04-06 20:26:01,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 217 states. [2018-04-06 20:26:01,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 217 states and 233 transitions. [2018-04-06 20:26:01,681 INFO L78 Accepts]: Start accepts. Automaton has 217 states and 233 transitions. Word has length 32 [2018-04-06 20:26:01,681 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-06 20:26:01,681 INFO L459 AbstractCegarLoop]: Abstraction has 217 states and 233 transitions. [2018-04-06 20:26:01,681 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-04-06 20:26:01,681 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 233 transitions. [2018-04-06 20:26:01,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2018-04-06 20:26:01,683 INFO L347 BasicCegarLoop]: Found error trace [2018-04-06 20:26:01,683 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, 1, 1] [2018-04-06 20:26:01,683 INFO L408 AbstractCegarLoop]: === Iteration 10 === [mainErr51RequiresViolation, mainErr55AssertViolationMEMORY_FREE, mainErr69RequiresViolation, mainErr26RequiresViolation, mainErr66RequiresViolation, mainErr18RequiresViolation, mainErr23RequiresViolation, mainErr38RequiresViolation, mainErr0RequiresViolation, mainErr31RequiresViolation, mainErr46RequiresViolation, mainErr29RequiresViolation, mainErr3RequiresViolation, mainErr58RequiresViolation, mainErr62RequiresViolation, mainErr15RequiresViolation, mainErr49RequiresViolation, mainErr12RequiresViolation, mainErr71RequiresViolation, mainErr6RequiresViolation, mainErr35RequiresViolation, mainErr65RequiresViolation, mainErr70RequiresViolation, mainErr17RequiresViolation, mainErr42RequiresViolation, mainErr30RequiresViolation, mainErr54AssertViolationMEMORY_FREE, mainErr11RequiresViolation, mainErr57RequiresViolation, mainErr63RequiresViolation, mainErr24RequiresViolation, mainErr44RequiresViolation, mainErr10RequiresViolation, mainErr43RequiresViolation, mainErr73AssertViolationMEMORY_FREE, mainErr4RequiresViolation, mainErr50RequiresViolation, mainErr37RequiresViolation, mainErr5RequiresViolation, mainErr13RequiresViolation, mainErr36RequiresViolation, mainErr61RequiresViolation, mainErr59RequiresViolation, mainErr28RequiresViolation, mainErr33RequiresViolation, mainErr21RequiresViolation, mainErr41RequiresViolation, mainErr56RequiresViolation, mainErr64RequiresViolation, mainErr48RequiresViolation, mainErr39RequiresViolation, mainErr16RequiresViolation, mainErr25RequiresViolation, mainErr2RequiresViolation, mainErr52RequiresViolation, mainErr68RequiresViolation, mainErr45RequiresViolation, mainErr19RequiresViolation, mainErr22RequiresViolation, mainErr74EnsuresViolationMEMORY_LEAK, mainErr32RequiresViolation, mainErr27RequiresViolation, mainErr1RequiresViolation, mainErr60RequiresViolation, mainErr9RequiresViolation, mainErr67RequiresViolation, mainErr53RequiresViolation, mainErr7RequiresViolation, mainErr20RequiresViolation, mainErr8RequiresViolation, mainErr34RequiresViolation, mainErr47RequiresViolation, mainErr14RequiresViolation, mainErr72AssertViolationMEMORY_FREE, mainErr40RequiresViolation]=== [2018-04-06 20:26:01,683 INFO L82 PathProgramCache]: Analyzing trace with hash 1684274711, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 11 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-06 20:26:01,691 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-06 20:26:01,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-06 20:26:01,709 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-06 20:26:01,714 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:26:01,714 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-06 20:26:01,719 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:26:01,740 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-06 20:26:01,740 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2018-04-06 20:26:01,741 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-04-06 20:26:01,741 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-04-06 20:26:01,741 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-04-06 20:26:01,741 INFO L87 Difference]: Start difference. First operand 217 states and 233 transitions. Second operand 3 states. [2018-04-06 20:26:01,754 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-06 20:26:01,754 INFO L93 Difference]: Finished difference Result 425 states and 459 transitions. [2018-04-06 20:26:01,754 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-04-06 20:26:01,755 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 33 [2018-04-06 20:26:01,755 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-06 20:26:01,756 INFO L225 Difference]: With dead ends: 425 [2018-04-06 20:26:01,756 INFO L226 Difference]: Without dead ends: 219 [2018-04-06 20:26:01,756 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 65 GetRequests, 64 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-04-06 20:26:01,757 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 219 states. [2018-04-06 20:26:01,761 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 219 to 219. [2018-04-06 20:26:01,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 219 states. [2018-04-06 20:26:01,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 219 states and 235 transitions. [2018-04-06 20:26:01,763 INFO L78 Accepts]: Start accepts. Automaton has 219 states and 235 transitions. Word has length 33 [2018-04-06 20:26:01,763 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-06 20:26:01,763 INFO L459 AbstractCegarLoop]: Abstraction has 219 states and 235 transitions. [2018-04-06 20:26:01,763 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-04-06 20:26:01,763 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 235 transitions. [2018-04-06 20:26:01,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2018-04-06 20:26:01,764 INFO L347 BasicCegarLoop]: Found error trace [2018-04-06 20:26:01,764 INFO L355 BasicCegarLoop]: trace histogram [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] [2018-04-06 20:26:01,765 INFO L408 AbstractCegarLoop]: === Iteration 11 === [mainErr51RequiresViolation, mainErr55AssertViolationMEMORY_FREE, mainErr69RequiresViolation, mainErr26RequiresViolation, mainErr66RequiresViolation, mainErr18RequiresViolation, mainErr23RequiresViolation, mainErr38RequiresViolation, mainErr0RequiresViolation, mainErr31RequiresViolation, mainErr46RequiresViolation, mainErr29RequiresViolation, mainErr3RequiresViolation, mainErr58RequiresViolation, mainErr62RequiresViolation, mainErr15RequiresViolation, mainErr49RequiresViolation, mainErr12RequiresViolation, mainErr71RequiresViolation, mainErr6RequiresViolation, mainErr35RequiresViolation, mainErr65RequiresViolation, mainErr70RequiresViolation, mainErr17RequiresViolation, mainErr42RequiresViolation, mainErr30RequiresViolation, mainErr54AssertViolationMEMORY_FREE, mainErr11RequiresViolation, mainErr57RequiresViolation, mainErr63RequiresViolation, mainErr24RequiresViolation, mainErr44RequiresViolation, mainErr10RequiresViolation, mainErr43RequiresViolation, mainErr73AssertViolationMEMORY_FREE, mainErr4RequiresViolation, mainErr50RequiresViolation, mainErr37RequiresViolation, mainErr5RequiresViolation, mainErr13RequiresViolation, mainErr36RequiresViolation, mainErr61RequiresViolation, mainErr59RequiresViolation, mainErr28RequiresViolation, mainErr33RequiresViolation, mainErr21RequiresViolation, mainErr41RequiresViolation, mainErr56RequiresViolation, mainErr64RequiresViolation, mainErr48RequiresViolation, mainErr39RequiresViolation, mainErr16RequiresViolation, mainErr25RequiresViolation, mainErr2RequiresViolation, mainErr52RequiresViolation, mainErr68RequiresViolation, mainErr45RequiresViolation, mainErr19RequiresViolation, mainErr22RequiresViolation, mainErr74EnsuresViolationMEMORY_LEAK, mainErr32RequiresViolation, mainErr27RequiresViolation, mainErr1RequiresViolation, mainErr60RequiresViolation, mainErr9RequiresViolation, mainErr67RequiresViolation, mainErr53RequiresViolation, mainErr7RequiresViolation, mainErr20RequiresViolation, mainErr8RequiresViolation, mainErr34RequiresViolation, mainErr47RequiresViolation, mainErr14RequiresViolation, mainErr72AssertViolationMEMORY_FREE, mainErr40RequiresViolation]=== [2018-04-06 20:26:01,765 INFO L82 PathProgramCache]: Analyzing trace with hash 1007935602, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 12 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 12 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-06 20:26:01,778 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-06 20:26:01,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-06 20:26:01,803 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-06 20:26:01,815 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 [2018-04-06 20:26:01,824 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 [2018-04-06 20:26:01,825 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:01,826 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:01,834 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 [2018-04-06 20:26:01,836 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 [2018-04-06 20:26:01,836 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:01,838 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:01,841 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:01,841 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 2 variables, input treesize:23, output treesize:15 [2018-04-06 20:26:01,852 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 21 treesize of output 16 [2018-04-06 20:26:01,856 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:26:01,857 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 16 treesize of output 23 [2018-04-06 20:26:01,858 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:01,863 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:01,882 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 21 treesize of output 16 [2018-04-06 20:26:01,885 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:26:01,886 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 16 treesize of output 23 [2018-04-06 20:26:01,886 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:01,889 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:01,894 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:01,894 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 2 variables, input treesize:41, output treesize:33 [2018-04-06 20:26:01,928 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 24 treesize of output 18 [2018-04-06 20:26:01,932 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:26:01,933 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 10 [2018-04-06 20:26:01,933 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:01,942 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:01,949 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 24 treesize of output 18 [2018-04-06 20:26:01,951 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:26:01,952 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 10 [2018-04-06 20:26:01,952 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:01,955 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:01,958 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:01,958 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:47, output treesize:7 [2018-04-06 20:26:01,993 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:26:01,993 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-06 20:26:02,036 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:26:02,058 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-06 20:26:02,058 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [8, 7] imperfect sequences [] total 9 [2018-04-06 20:26:02,058 INFO L442 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-04-06 20:26:02,058 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-04-06 20:26:02,058 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-04-06 20:26:02,059 INFO L87 Difference]: Start difference. First operand 219 states and 235 transitions. Second operand 9 states. [2018-04-06 20:26:02,469 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-06 20:26:02,469 INFO L93 Difference]: Finished difference Result 604 states and 649 transitions. [2018-04-06 20:26:02,469 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2018-04-06 20:26:02,470 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 34 [2018-04-06 20:26:02,470 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-06 20:26:02,472 INFO L225 Difference]: With dead ends: 604 [2018-04-06 20:26:02,472 INFO L226 Difference]: Without dead ends: 511 [2018-04-06 20:26:02,473 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 71 GetRequests, 59 SyntacticMatches, 1 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=45, Invalid=111, Unknown=0, NotChecked=0, Total=156 [2018-04-06 20:26:02,474 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 511 states. [2018-04-06 20:26:02,488 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 511 to 304. [2018-04-06 20:26:02,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 304 states. [2018-04-06 20:26:02,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 304 states and 335 transitions. [2018-04-06 20:26:02,490 INFO L78 Accepts]: Start accepts. Automaton has 304 states and 335 transitions. Word has length 34 [2018-04-06 20:26:02,491 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-06 20:26:02,491 INFO L459 AbstractCegarLoop]: Abstraction has 304 states and 335 transitions. [2018-04-06 20:26:02,491 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-04-06 20:26:02,491 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 335 transitions. [2018-04-06 20:26:02,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2018-04-06 20:26:02,492 INFO L347 BasicCegarLoop]: Found error trace [2018-04-06 20:26:02,493 INFO L355 BasicCegarLoop]: trace histogram [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, 1] [2018-04-06 20:26:02,493 INFO L408 AbstractCegarLoop]: === Iteration 12 === [mainErr51RequiresViolation, mainErr55AssertViolationMEMORY_FREE, mainErr69RequiresViolation, mainErr26RequiresViolation, mainErr66RequiresViolation, mainErr18RequiresViolation, mainErr23RequiresViolation, mainErr38RequiresViolation, mainErr0RequiresViolation, mainErr31RequiresViolation, mainErr46RequiresViolation, mainErr29RequiresViolation, mainErr3RequiresViolation, mainErr58RequiresViolation, mainErr62RequiresViolation, mainErr15RequiresViolation, mainErr49RequiresViolation, mainErr12RequiresViolation, mainErr71RequiresViolation, mainErr6RequiresViolation, mainErr35RequiresViolation, mainErr65RequiresViolation, mainErr70RequiresViolation, mainErr17RequiresViolation, mainErr42RequiresViolation, mainErr30RequiresViolation, mainErr54AssertViolationMEMORY_FREE, mainErr11RequiresViolation, mainErr57RequiresViolation, mainErr63RequiresViolation, mainErr24RequiresViolation, mainErr44RequiresViolation, mainErr10RequiresViolation, mainErr43RequiresViolation, mainErr73AssertViolationMEMORY_FREE, mainErr4RequiresViolation, mainErr50RequiresViolation, mainErr37RequiresViolation, mainErr5RequiresViolation, mainErr13RequiresViolation, mainErr36RequiresViolation, mainErr61RequiresViolation, mainErr59RequiresViolation, mainErr28RequiresViolation, mainErr33RequiresViolation, mainErr21RequiresViolation, mainErr41RequiresViolation, mainErr56RequiresViolation, mainErr64RequiresViolation, mainErr48RequiresViolation, mainErr39RequiresViolation, mainErr16RequiresViolation, mainErr25RequiresViolation, mainErr2RequiresViolation, mainErr52RequiresViolation, mainErr68RequiresViolation, mainErr45RequiresViolation, mainErr19RequiresViolation, mainErr22RequiresViolation, mainErr74EnsuresViolationMEMORY_LEAK, mainErr32RequiresViolation, mainErr27RequiresViolation, mainErr1RequiresViolation, mainErr60RequiresViolation, mainErr9RequiresViolation, mainErr67RequiresViolation, mainErr53RequiresViolation, mainErr7RequiresViolation, mainErr20RequiresViolation, mainErr8RequiresViolation, mainErr34RequiresViolation, mainErr47RequiresViolation, mainErr14RequiresViolation, mainErr72AssertViolationMEMORY_FREE, mainErr40RequiresViolation]=== [2018-04-06 20:26:02,493 INFO L82 PathProgramCache]: Analyzing trace with hash 600669936, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 13 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 13 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-06 20:26:02,505 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-06 20:26:02,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-06 20:26:02,523 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-06 20:26:02,546 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 [2018-04-06 20:26:02,548 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 [2018-04-06 20:26:02,548 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:02,549 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:02,555 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 [2018-04-06 20:26:02,557 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 [2018-04-06 20:26:02,557 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:02,558 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:02,561 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:02,562 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 2 variables, input treesize:23, output treesize:15 [2018-04-06 20:26:02,573 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 21 treesize of output 16 [2018-04-06 20:26:02,579 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:26:02,580 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 16 treesize of output 23 [2018-04-06 20:26:02,580 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:02,587 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:02,599 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 21 treesize of output 16 [2018-04-06 20:26:02,602 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:26:02,603 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 16 treesize of output 23 [2018-04-06 20:26:02,604 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:02,609 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:02,617 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:02,617 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 2 variables, input treesize:41, output treesize:33 [2018-04-06 20:26:02,645 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 24 treesize of output 18 [2018-04-06 20:26:02,648 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:26:02,649 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 10 [2018-04-06 20:26:02,649 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:02,654 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:02,662 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 24 treesize of output 18 [2018-04-06 20:26:02,664 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:26:02,664 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 10 [2018-04-06 20:26:02,665 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:02,667 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:02,670 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:02,670 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:47, output treesize:7 [2018-04-06 20:26:02,682 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:26:02,682 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-06 20:26:02,708 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:26:02,730 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-06 20:26:02,730 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [7, 6] imperfect sequences [] total 8 [2018-04-06 20:26:02,731 INFO L442 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-04-06 20:26:02,731 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-04-06 20:26:02,731 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2018-04-06 20:26:02,731 INFO L87 Difference]: Start difference. First operand 304 states and 335 transitions. Second operand 8 states. [2018-04-06 20:26:03,652 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-06 20:26:03,652 INFO L93 Difference]: Finished difference Result 599 states and 654 transitions. [2018-04-06 20:26:03,653 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-04-06 20:26:03,653 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 34 [2018-04-06 20:26:03,653 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-06 20:26:03,654 INFO L225 Difference]: With dead ends: 599 [2018-04-06 20:26:03,654 INFO L226 Difference]: Without dead ends: 306 [2018-04-06 20:26:03,655 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 71 GetRequests, 60 SyntacticMatches, 1 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=48, Invalid=84, Unknown=0, NotChecked=0, Total=132 [2018-04-06 20:26:03,655 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 306 states. [2018-04-06 20:26:03,662 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 306 to 268. [2018-04-06 20:26:03,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 268 states. [2018-04-06 20:26:03,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 268 states and 289 transitions. [2018-04-06 20:26:03,663 INFO L78 Accepts]: Start accepts. Automaton has 268 states and 289 transitions. Word has length 34 [2018-04-06 20:26:03,663 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-06 20:26:03,663 INFO L459 AbstractCegarLoop]: Abstraction has 268 states and 289 transitions. [2018-04-06 20:26:03,663 INFO L460 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-04-06 20:26:03,663 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 289 transitions. [2018-04-06 20:26:03,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2018-04-06 20:26:03,664 INFO L347 BasicCegarLoop]: Found error trace [2018-04-06 20:26:03,664 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, 1, 1, 1, 1] [2018-04-06 20:26:03,664 INFO L408 AbstractCegarLoop]: === Iteration 13 === [mainErr51RequiresViolation, mainErr55AssertViolationMEMORY_FREE, mainErr69RequiresViolation, mainErr26RequiresViolation, mainErr66RequiresViolation, mainErr18RequiresViolation, mainErr23RequiresViolation, mainErr38RequiresViolation, mainErr0RequiresViolation, mainErr31RequiresViolation, mainErr46RequiresViolation, mainErr29RequiresViolation, mainErr3RequiresViolation, mainErr58RequiresViolation, mainErr62RequiresViolation, mainErr15RequiresViolation, mainErr49RequiresViolation, mainErr12RequiresViolation, mainErr71RequiresViolation, mainErr6RequiresViolation, mainErr35RequiresViolation, mainErr65RequiresViolation, mainErr70RequiresViolation, mainErr17RequiresViolation, mainErr42RequiresViolation, mainErr30RequiresViolation, mainErr54AssertViolationMEMORY_FREE, mainErr11RequiresViolation, mainErr57RequiresViolation, mainErr63RequiresViolation, mainErr24RequiresViolation, mainErr44RequiresViolation, mainErr10RequiresViolation, mainErr43RequiresViolation, mainErr73AssertViolationMEMORY_FREE, mainErr4RequiresViolation, mainErr50RequiresViolation, mainErr37RequiresViolation, mainErr5RequiresViolation, mainErr13RequiresViolation, mainErr36RequiresViolation, mainErr61RequiresViolation, mainErr59RequiresViolation, mainErr28RequiresViolation, mainErr33RequiresViolation, mainErr21RequiresViolation, mainErr41RequiresViolation, mainErr56RequiresViolation, mainErr64RequiresViolation, mainErr48RequiresViolation, mainErr39RequiresViolation, mainErr16RequiresViolation, mainErr25RequiresViolation, mainErr2RequiresViolation, mainErr52RequiresViolation, mainErr68RequiresViolation, mainErr45RequiresViolation, mainErr19RequiresViolation, mainErr22RequiresViolation, mainErr74EnsuresViolationMEMORY_LEAK, mainErr32RequiresViolation, mainErr27RequiresViolation, mainErr1RequiresViolation, mainErr60RequiresViolation, mainErr9RequiresViolation, mainErr67RequiresViolation, mainErr53RequiresViolation, mainErr7RequiresViolation, mainErr20RequiresViolation, mainErr8RequiresViolation, mainErr34RequiresViolation, mainErr47RequiresViolation, mainErr14RequiresViolation, mainErr72AssertViolationMEMORY_FREE, mainErr40RequiresViolation]=== [2018-04-06 20:26:03,664 INFO L82 PathProgramCache]: Analyzing trace with hash 1028682612, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 14 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 14 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-06 20:26:03,674 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-06 20:26:03,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-06 20:26:03,691 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-06 20:26:03,848 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:26:03,849 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 14 treesize of output 17 [2018-04-06 20:26:03,850 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:03,904 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:26:03,905 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:26:03,906 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 [2018-04-06 20:26:03,906 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:03,954 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. [2018-04-06 20:26:03,954 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:27, output treesize:20 [2018-04-06 20:26:03,998 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:26:03,998 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-06 20:26:04,147 INFO L267 ElimStorePlain]: Start of recursive call 1: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:04,147 INFO L202 ElimStorePlain]: Needed 1 recursive calls to eliminate 3 variables, input treesize:30, output treesize:1 [2018-04-06 20:26:04,153 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:26:04,174 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-06 20:26:04,174 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [5, 5] imperfect sequences [] total 9 [2018-04-06 20:26:04,175 INFO L442 AbstractCegarLoop]: Interpolant automaton has 10 states [2018-04-06 20:26:04,175 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2018-04-06 20:26:04,175 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=65, Unknown=0, NotChecked=0, Total=90 [2018-04-06 20:26:04,175 INFO L87 Difference]: Start difference. First operand 268 states and 289 transitions. Second operand 10 states. [2018-04-06 20:26:04,587 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-06 20:26:04,587 INFO L93 Difference]: Finished difference Result 347 states and 373 transitions. [2018-04-06 20:26:04,587 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-04-06 20:26:04,587 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 35 [2018-04-06 20:26:04,588 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-06 20:26:04,589 INFO L225 Difference]: With dead ends: 347 [2018-04-06 20:26:04,589 INFO L226 Difference]: Without dead ends: 345 [2018-04-06 20:26:04,590 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 73 GetRequests, 61 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=62, Invalid=120, Unknown=0, NotChecked=0, Total=182 [2018-04-06 20:26:04,590 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 345 states. [2018-04-06 20:26:04,601 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 345 to 266. [2018-04-06 20:26:04,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 266 states. [2018-04-06 20:26:04,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 266 states and 287 transitions. [2018-04-06 20:26:04,604 INFO L78 Accepts]: Start accepts. Automaton has 266 states and 287 transitions. Word has length 35 [2018-04-06 20:26:04,604 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-06 20:26:04,604 INFO L459 AbstractCegarLoop]: Abstraction has 266 states and 287 transitions. [2018-04-06 20:26:04,604 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states. [2018-04-06 20:26:04,604 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 287 transitions. [2018-04-06 20:26:04,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2018-04-06 20:26:04,605 INFO L347 BasicCegarLoop]: Found error trace [2018-04-06 20:26:04,605 INFO L355 BasicCegarLoop]: trace histogram [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, 1] [2018-04-06 20:26:04,605 INFO L408 AbstractCegarLoop]: === Iteration 14 === [mainErr51RequiresViolation, mainErr55AssertViolationMEMORY_FREE, mainErr69RequiresViolation, mainErr26RequiresViolation, mainErr66RequiresViolation, mainErr18RequiresViolation, mainErr23RequiresViolation, mainErr38RequiresViolation, mainErr0RequiresViolation, mainErr31RequiresViolation, mainErr46RequiresViolation, mainErr29RequiresViolation, mainErr3RequiresViolation, mainErr58RequiresViolation, mainErr62RequiresViolation, mainErr15RequiresViolation, mainErr49RequiresViolation, mainErr12RequiresViolation, mainErr71RequiresViolation, mainErr6RequiresViolation, mainErr35RequiresViolation, mainErr65RequiresViolation, mainErr70RequiresViolation, mainErr17RequiresViolation, mainErr42RequiresViolation, mainErr30RequiresViolation, mainErr54AssertViolationMEMORY_FREE, mainErr11RequiresViolation, mainErr57RequiresViolation, mainErr63RequiresViolation, mainErr24RequiresViolation, mainErr44RequiresViolation, mainErr10RequiresViolation, mainErr43RequiresViolation, mainErr73AssertViolationMEMORY_FREE, mainErr4RequiresViolation, mainErr50RequiresViolation, mainErr37RequiresViolation, mainErr5RequiresViolation, mainErr13RequiresViolation, mainErr36RequiresViolation, mainErr61RequiresViolation, mainErr59RequiresViolation, mainErr28RequiresViolation, mainErr33RequiresViolation, mainErr21RequiresViolation, mainErr41RequiresViolation, mainErr56RequiresViolation, mainErr64RequiresViolation, mainErr48RequiresViolation, mainErr39RequiresViolation, mainErr16RequiresViolation, mainErr25RequiresViolation, mainErr2RequiresViolation, mainErr52RequiresViolation, mainErr68RequiresViolation, mainErr45RequiresViolation, mainErr19RequiresViolation, mainErr22RequiresViolation, mainErr74EnsuresViolationMEMORY_LEAK, mainErr32RequiresViolation, mainErr27RequiresViolation, mainErr1RequiresViolation, mainErr60RequiresViolation, mainErr9RequiresViolation, mainErr67RequiresViolation, mainErr53RequiresViolation, mainErr7RequiresViolation, mainErr20RequiresViolation, mainErr8RequiresViolation, mainErr34RequiresViolation, mainErr47RequiresViolation, mainErr14RequiresViolation, mainErr72AssertViolationMEMORY_FREE, mainErr40RequiresViolation]=== [2018-04-06 20:26:04,606 INFO L82 PathProgramCache]: Analyzing trace with hash -2125423499, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 15 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 15 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-06 20:26:04,616 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-06 20:26:04,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-06 20:26:04,641 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-06 20:26:04,652 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:26:04,652 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-06 20:26:04,658 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:26:04,688 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-06 20:26:04,688 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2018-04-06 20:26:04,688 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-04-06 20:26:04,689 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-04-06 20:26:04,689 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-04-06 20:26:04,689 INFO L87 Difference]: Start difference. First operand 266 states and 287 transitions. Second operand 4 states. [2018-04-06 20:26:04,976 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-06 20:26:04,977 INFO L93 Difference]: Finished difference Result 321 states and 346 transitions. [2018-04-06 20:26:04,977 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-04-06 20:26:04,977 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 36 [2018-04-06 20:26:04,977 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-06 20:26:04,978 INFO L225 Difference]: With dead ends: 321 [2018-04-06 20:26:04,978 INFO L226 Difference]: Without dead ends: 320 [2018-04-06 20:26:04,979 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 72 GetRequests, 69 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-04-06 20:26:04,979 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 320 states. [2018-04-06 20:26:04,987 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 320 to 269. [2018-04-06 20:26:04,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 269 states. [2018-04-06 20:26:04,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 269 states and 292 transitions. [2018-04-06 20:26:04,988 INFO L78 Accepts]: Start accepts. Automaton has 269 states and 292 transitions. Word has length 36 [2018-04-06 20:26:04,988 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-06 20:26:04,988 INFO L459 AbstractCegarLoop]: Abstraction has 269 states and 292 transitions. [2018-04-06 20:26:04,988 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-04-06 20:26:04,989 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 292 transitions. [2018-04-06 20:26:04,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2018-04-06 20:26:04,989 INFO L347 BasicCegarLoop]: Found error trace [2018-04-06 20:26:04,989 INFO L355 BasicCegarLoop]: trace histogram [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, 1] [2018-04-06 20:26:04,989 INFO L408 AbstractCegarLoop]: === Iteration 15 === [mainErr51RequiresViolation, mainErr55AssertViolationMEMORY_FREE, mainErr69RequiresViolation, mainErr26RequiresViolation, mainErr66RequiresViolation, mainErr18RequiresViolation, mainErr23RequiresViolation, mainErr38RequiresViolation, mainErr0RequiresViolation, mainErr31RequiresViolation, mainErr46RequiresViolation, mainErr29RequiresViolation, mainErr3RequiresViolation, mainErr58RequiresViolation, mainErr62RequiresViolation, mainErr15RequiresViolation, mainErr49RequiresViolation, mainErr12RequiresViolation, mainErr71RequiresViolation, mainErr6RequiresViolation, mainErr35RequiresViolation, mainErr65RequiresViolation, mainErr70RequiresViolation, mainErr17RequiresViolation, mainErr42RequiresViolation, mainErr30RequiresViolation, mainErr54AssertViolationMEMORY_FREE, mainErr11RequiresViolation, mainErr57RequiresViolation, mainErr63RequiresViolation, mainErr24RequiresViolation, mainErr44RequiresViolation, mainErr10RequiresViolation, mainErr43RequiresViolation, mainErr73AssertViolationMEMORY_FREE, mainErr4RequiresViolation, mainErr50RequiresViolation, mainErr37RequiresViolation, mainErr5RequiresViolation, mainErr13RequiresViolation, mainErr36RequiresViolation, mainErr61RequiresViolation, mainErr59RequiresViolation, mainErr28RequiresViolation, mainErr33RequiresViolation, mainErr21RequiresViolation, mainErr41RequiresViolation, mainErr56RequiresViolation, mainErr64RequiresViolation, mainErr48RequiresViolation, mainErr39RequiresViolation, mainErr16RequiresViolation, mainErr25RequiresViolation, mainErr2RequiresViolation, mainErr52RequiresViolation, mainErr68RequiresViolation, mainErr45RequiresViolation, mainErr19RequiresViolation, mainErr22RequiresViolation, mainErr74EnsuresViolationMEMORY_LEAK, mainErr32RequiresViolation, mainErr27RequiresViolation, mainErr1RequiresViolation, mainErr60RequiresViolation, mainErr9RequiresViolation, mainErr67RequiresViolation, mainErr53RequiresViolation, mainErr7RequiresViolation, mainErr20RequiresViolation, mainErr8RequiresViolation, mainErr34RequiresViolation, mainErr47RequiresViolation, mainErr14RequiresViolation, mainErr72AssertViolationMEMORY_FREE, mainErr40RequiresViolation]=== [2018-04-06 20:26:04,990 INFO L82 PathProgramCache]: Analyzing trace with hash -2125423498, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 16 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 16 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-06 20:26:05,002 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-06 20:26:05,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-06 20:26:05,020 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-06 20:26:05,240 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:26:05,241 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-06 20:26:05,263 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2018-04-06 20:26:05,264 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:05,265 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:05,265 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:12, output treesize:3 [2018-04-06 20:26:05,291 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:26:05,328 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-06 20:26:05,329 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [6, 6] imperfect sequences [] total 11 [2018-04-06 20:26:05,329 INFO L442 AbstractCegarLoop]: Interpolant automaton has 12 states [2018-04-06 20:26:05,329 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2018-04-06 20:26:05,329 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=103, Unknown=0, NotChecked=0, Total=132 [2018-04-06 20:26:05,330 INFO L87 Difference]: Start difference. First operand 269 states and 292 transitions. Second operand 12 states. [2018-04-06 20:26:05,803 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-06 20:26:05,803 INFO L93 Difference]: Finished difference Result 510 states and 549 transitions. [2018-04-06 20:26:05,803 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2018-04-06 20:26:05,803 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 36 [2018-04-06 20:26:05,804 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-06 20:26:05,805 INFO L225 Difference]: With dead ends: 510 [2018-04-06 20:26:05,805 INFO L226 Difference]: Without dead ends: 509 [2018-04-06 20:26:05,806 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 84 GetRequests, 60 SyntacticMatches, 1 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 87 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=192, Invalid=408, Unknown=0, NotChecked=0, Total=600 [2018-04-06 20:26:05,806 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 509 states. [2018-04-06 20:26:05,814 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 509 to 269. [2018-04-06 20:26:05,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 269 states. [2018-04-06 20:26:05,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 269 states and 291 transitions. [2018-04-06 20:26:05,815 INFO L78 Accepts]: Start accepts. Automaton has 269 states and 291 transitions. Word has length 36 [2018-04-06 20:26:05,815 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-06 20:26:05,815 INFO L459 AbstractCegarLoop]: Abstraction has 269 states and 291 transitions. [2018-04-06 20:26:05,815 INFO L460 AbstractCegarLoop]: Interpolant automaton has 12 states. [2018-04-06 20:26:05,815 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 291 transitions. [2018-04-06 20:26:05,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2018-04-06 20:26:05,816 INFO L347 BasicCegarLoop]: Found error trace [2018-04-06 20:26:05,816 INFO L355 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1] [2018-04-06 20:26:05,816 INFO L408 AbstractCegarLoop]: === Iteration 16 === [mainErr51RequiresViolation, mainErr55AssertViolationMEMORY_FREE, mainErr69RequiresViolation, mainErr26RequiresViolation, mainErr66RequiresViolation, mainErr18RequiresViolation, mainErr23RequiresViolation, mainErr38RequiresViolation, mainErr0RequiresViolation, mainErr31RequiresViolation, mainErr46RequiresViolation, mainErr29RequiresViolation, mainErr3RequiresViolation, mainErr58RequiresViolation, mainErr62RequiresViolation, mainErr15RequiresViolation, mainErr49RequiresViolation, mainErr12RequiresViolation, mainErr71RequiresViolation, mainErr6RequiresViolation, mainErr35RequiresViolation, mainErr65RequiresViolation, mainErr70RequiresViolation, mainErr17RequiresViolation, mainErr42RequiresViolation, mainErr30RequiresViolation, mainErr54AssertViolationMEMORY_FREE, mainErr11RequiresViolation, mainErr57RequiresViolation, mainErr63RequiresViolation, mainErr24RequiresViolation, mainErr44RequiresViolation, mainErr10RequiresViolation, mainErr43RequiresViolation, mainErr73AssertViolationMEMORY_FREE, mainErr4RequiresViolation, mainErr50RequiresViolation, mainErr37RequiresViolation, mainErr5RequiresViolation, mainErr13RequiresViolation, mainErr36RequiresViolation, mainErr61RequiresViolation, mainErr59RequiresViolation, mainErr28RequiresViolation, mainErr33RequiresViolation, mainErr21RequiresViolation, mainErr41RequiresViolation, mainErr56RequiresViolation, mainErr64RequiresViolation, mainErr48RequiresViolation, mainErr39RequiresViolation, mainErr16RequiresViolation, mainErr25RequiresViolation, mainErr2RequiresViolation, mainErr52RequiresViolation, mainErr68RequiresViolation, mainErr45RequiresViolation, mainErr19RequiresViolation, mainErr22RequiresViolation, mainErr74EnsuresViolationMEMORY_LEAK, mainErr32RequiresViolation, mainErr27RequiresViolation, mainErr1RequiresViolation, mainErr60RequiresViolation, mainErr9RequiresViolation, mainErr67RequiresViolation, mainErr53RequiresViolation, mainErr7RequiresViolation, mainErr20RequiresViolation, mainErr8RequiresViolation, mainErr34RequiresViolation, mainErr47RequiresViolation, mainErr14RequiresViolation, mainErr72AssertViolationMEMORY_FREE, mainErr40RequiresViolation]=== [2018-04-06 20:26:05,816 INFO L82 PathProgramCache]: Analyzing trace with hash -1463619841, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 17 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 17 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-06 20:26:05,822 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-06 20:26:05,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-06 20:26:05,841 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-06 20:26:05,848 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:26:05,849 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:26:05,850 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 [2018-04-06 20:26:05,850 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:05,852 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:05,852 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:11, output treesize:4 [2018-04-06 20:26:05,862 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2018-04-06 20:26:05,862 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-06 20:26:05,871 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2018-04-06 20:26:05,892 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-06 20:26:05,892 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [6, 6] imperfect sequences [] total 7 [2018-04-06 20:26:05,893 INFO L442 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-04-06 20:26:05,893 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-04-06 20:26:05,893 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2018-04-06 20:26:05,893 INFO L87 Difference]: Start difference. First operand 269 states and 291 transitions. Second operand 7 states. [2018-04-06 20:26:06,076 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-06 20:26:06,076 INFO L93 Difference]: Finished difference Result 489 states and 522 transitions. [2018-04-06 20:26:06,076 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2018-04-06 20:26:06,076 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 37 [2018-04-06 20:26:06,077 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-06 20:26:06,078 INFO L225 Difference]: With dead ends: 489 [2018-04-06 20:26:06,078 INFO L226 Difference]: Without dead ends: 414 [2018-04-06 20:26:06,078 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 78 GetRequests, 68 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=47, Invalid=85, Unknown=0, NotChecked=0, Total=132 [2018-04-06 20:26:06,079 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 414 states. [2018-04-06 20:26:06,085 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 414 to 283. [2018-04-06 20:26:06,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 283 states. [2018-04-06 20:26:06,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 283 states and 307 transitions. [2018-04-06 20:26:06,086 INFO L78 Accepts]: Start accepts. Automaton has 283 states and 307 transitions. Word has length 37 [2018-04-06 20:26:06,086 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-06 20:26:06,087 INFO L459 AbstractCegarLoop]: Abstraction has 283 states and 307 transitions. [2018-04-06 20:26:06,087 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-04-06 20:26:06,087 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 307 transitions. [2018-04-06 20:26:06,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2018-04-06 20:26:06,087 INFO L347 BasicCegarLoop]: Found error trace [2018-04-06 20:26:06,087 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, 1, 1, 1, 1, 1, 1] [2018-04-06 20:26:06,087 INFO L408 AbstractCegarLoop]: === Iteration 17 === [mainErr51RequiresViolation, mainErr55AssertViolationMEMORY_FREE, mainErr69RequiresViolation, mainErr26RequiresViolation, mainErr66RequiresViolation, mainErr18RequiresViolation, mainErr23RequiresViolation, mainErr38RequiresViolation, mainErr0RequiresViolation, mainErr31RequiresViolation, mainErr46RequiresViolation, mainErr29RequiresViolation, mainErr3RequiresViolation, mainErr58RequiresViolation, mainErr62RequiresViolation, mainErr15RequiresViolation, mainErr49RequiresViolation, mainErr12RequiresViolation, mainErr71RequiresViolation, mainErr6RequiresViolation, mainErr35RequiresViolation, mainErr65RequiresViolation, mainErr70RequiresViolation, mainErr17RequiresViolation, mainErr42RequiresViolation, mainErr30RequiresViolation, mainErr54AssertViolationMEMORY_FREE, mainErr11RequiresViolation, mainErr57RequiresViolation, mainErr63RequiresViolation, mainErr24RequiresViolation, mainErr44RequiresViolation, mainErr10RequiresViolation, mainErr43RequiresViolation, mainErr73AssertViolationMEMORY_FREE, mainErr4RequiresViolation, mainErr50RequiresViolation, mainErr37RequiresViolation, mainErr5RequiresViolation, mainErr13RequiresViolation, mainErr36RequiresViolation, mainErr61RequiresViolation, mainErr59RequiresViolation, mainErr28RequiresViolation, mainErr33RequiresViolation, mainErr21RequiresViolation, mainErr41RequiresViolation, mainErr56RequiresViolation, mainErr64RequiresViolation, mainErr48RequiresViolation, mainErr39RequiresViolation, mainErr16RequiresViolation, mainErr25RequiresViolation, mainErr2RequiresViolation, mainErr52RequiresViolation, mainErr68RequiresViolation, mainErr45RequiresViolation, mainErr19RequiresViolation, mainErr22RequiresViolation, mainErr74EnsuresViolationMEMORY_LEAK, mainErr32RequiresViolation, mainErr27RequiresViolation, mainErr1RequiresViolation, mainErr60RequiresViolation, mainErr9RequiresViolation, mainErr67RequiresViolation, mainErr53RequiresViolation, mainErr7RequiresViolation, mainErr20RequiresViolation, mainErr8RequiresViolation, mainErr34RequiresViolation, mainErr47RequiresViolation, mainErr14RequiresViolation, mainErr72AssertViolationMEMORY_FREE, mainErr40RequiresViolation]=== [2018-04-06 20:26:06,087 INFO L82 PathProgramCache]: Analyzing trace with hash 721513334, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 18 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 18 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-06 20:26:06,108 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-06 20:26:06,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-06 20:26:06,126 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-06 20:26:06,136 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 [2018-04-06 20:26:06,136 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:06,138 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:06,138 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:6, output treesize:5 [2018-04-06 20:26:06,143 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 [2018-04-06 20:26:06,145 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 [2018-04-06 20:26:06,146 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:06,147 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:06,150 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:06,150 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:17, output treesize:9 [2018-04-06 20:26:06,155 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 17 treesize of output 13 [2018-04-06 20:26:06,157 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 13 treesize of output 5 [2018-04-06 20:26:06,157 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:06,158 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:06,159 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:06,159 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:17, output treesize:5 [2018-04-06 20:26:06,163 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:26:06,163 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-06 20:26:06,166 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:26:06,188 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-06 20:26:06,188 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 4 [2018-04-06 20:26:06,188 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-04-06 20:26:06,188 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-04-06 20:26:06,188 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-04-06 20:26:06,189 INFO L87 Difference]: Start difference. First operand 283 states and 307 transitions. Second operand 5 states. [2018-04-06 20:26:06,390 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-06 20:26:06,391 INFO L93 Difference]: Finished difference Result 454 states and 496 transitions. [2018-04-06 20:26:06,391 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-04-06 20:26:06,391 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 37 [2018-04-06 20:26:06,391 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-06 20:26:06,392 INFO L225 Difference]: With dead ends: 454 [2018-04-06 20:26:06,393 INFO L226 Difference]: Without dead ends: 453 [2018-04-06 20:26:06,393 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 76 GetRequests, 70 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2018-04-06 20:26:06,394 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 453 states. [2018-04-06 20:26:06,405 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 453 to 282. [2018-04-06 20:26:06,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 282 states. [2018-04-06 20:26:06,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 282 states and 306 transitions. [2018-04-06 20:26:06,407 INFO L78 Accepts]: Start accepts. Automaton has 282 states and 306 transitions. Word has length 37 [2018-04-06 20:26:06,407 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-06 20:26:06,407 INFO L459 AbstractCegarLoop]: Abstraction has 282 states and 306 transitions. [2018-04-06 20:26:06,407 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-04-06 20:26:06,408 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 306 transitions. [2018-04-06 20:26:06,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2018-04-06 20:26:06,408 INFO L347 BasicCegarLoop]: Found error trace [2018-04-06 20:26:06,408 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, 1, 1, 1, 1, 1, 1] [2018-04-06 20:26:06,408 INFO L408 AbstractCegarLoop]: === Iteration 18 === [mainErr51RequiresViolation, mainErr55AssertViolationMEMORY_FREE, mainErr69RequiresViolation, mainErr26RequiresViolation, mainErr66RequiresViolation, mainErr18RequiresViolation, mainErr23RequiresViolation, mainErr38RequiresViolation, mainErr0RequiresViolation, mainErr31RequiresViolation, mainErr46RequiresViolation, mainErr29RequiresViolation, mainErr3RequiresViolation, mainErr58RequiresViolation, mainErr62RequiresViolation, mainErr15RequiresViolation, mainErr49RequiresViolation, mainErr12RequiresViolation, mainErr71RequiresViolation, mainErr6RequiresViolation, mainErr35RequiresViolation, mainErr65RequiresViolation, mainErr70RequiresViolation, mainErr17RequiresViolation, mainErr42RequiresViolation, mainErr30RequiresViolation, mainErr54AssertViolationMEMORY_FREE, mainErr11RequiresViolation, mainErr57RequiresViolation, mainErr63RequiresViolation, mainErr24RequiresViolation, mainErr44RequiresViolation, mainErr10RequiresViolation, mainErr43RequiresViolation, mainErr73AssertViolationMEMORY_FREE, mainErr4RequiresViolation, mainErr50RequiresViolation, mainErr37RequiresViolation, mainErr5RequiresViolation, mainErr13RequiresViolation, mainErr36RequiresViolation, mainErr61RequiresViolation, mainErr59RequiresViolation, mainErr28RequiresViolation, mainErr33RequiresViolation, mainErr21RequiresViolation, mainErr41RequiresViolation, mainErr56RequiresViolation, mainErr64RequiresViolation, mainErr48RequiresViolation, mainErr39RequiresViolation, mainErr16RequiresViolation, mainErr25RequiresViolation, mainErr2RequiresViolation, mainErr52RequiresViolation, mainErr68RequiresViolation, mainErr45RequiresViolation, mainErr19RequiresViolation, mainErr22RequiresViolation, mainErr74EnsuresViolationMEMORY_LEAK, mainErr32RequiresViolation, mainErr27RequiresViolation, mainErr1RequiresViolation, mainErr60RequiresViolation, mainErr9RequiresViolation, mainErr67RequiresViolation, mainErr53RequiresViolation, mainErr7RequiresViolation, mainErr20RequiresViolation, mainErr8RequiresViolation, mainErr34RequiresViolation, mainErr47RequiresViolation, mainErr14RequiresViolation, mainErr72AssertViolationMEMORY_FREE, mainErr40RequiresViolation]=== [2018-04-06 20:26:06,409 INFO L82 PathProgramCache]: Analyzing trace with hash 721513335, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 19 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 19 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-06 20:26:06,419 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-06 20:26:06,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-06 20:26:06,434 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-06 20:26:06,437 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 [2018-04-06 20:26:06,437 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:06,440 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:06,441 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:10, output treesize:9 [2018-04-06 20:26:06,448 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 [2018-04-06 20:26:06,450 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 [2018-04-06 20:26:06,450 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:06,452 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:06,459 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 [2018-04-06 20:26:06,461 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 [2018-04-06 20:26:06,461 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:06,463 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:06,467 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:06,467 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:28, output treesize:17 [2018-04-06 20:26:06,474 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 17 treesize of output 13 [2018-04-06 20:26:06,476 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 13 treesize of output 5 [2018-04-06 20:26:06,476 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:06,477 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:06,482 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 15 treesize of output 11 [2018-04-06 20:26:06,483 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 [2018-04-06 20:26:06,484 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:06,492 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:06,494 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:06,494 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:31, output treesize:9 [2018-04-06 20:26:06,499 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:26:06,499 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-06 20:26:06,522 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:26:06,542 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-06 20:26:06,542 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 7 [2018-04-06 20:26:06,543 INFO L442 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-04-06 20:26:06,543 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-04-06 20:26:06,543 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2018-04-06 20:26:06,543 INFO L87 Difference]: Start difference. First operand 282 states and 306 transitions. Second operand 8 states. [2018-04-06 20:26:06,972 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-06 20:26:06,973 INFO L93 Difference]: Finished difference Result 494 states and 537 transitions. [2018-04-06 20:26:06,973 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-04-06 20:26:06,973 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 37 [2018-04-06 20:26:06,973 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-06 20:26:06,975 INFO L225 Difference]: With dead ends: 494 [2018-04-06 20:26:06,975 INFO L226 Difference]: Without dead ends: 493 [2018-04-06 20:26:06,975 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 76 GetRequests, 67 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=38, Invalid=72, Unknown=0, NotChecked=0, Total=110 [2018-04-06 20:26:06,975 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 493 states. [2018-04-06 20:26:06,983 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 493 to 281. [2018-04-06 20:26:06,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 281 states. [2018-04-06 20:26:06,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 281 states and 305 transitions. [2018-04-06 20:26:06,984 INFO L78 Accepts]: Start accepts. Automaton has 281 states and 305 transitions. Word has length 37 [2018-04-06 20:26:06,984 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-06 20:26:06,984 INFO L459 AbstractCegarLoop]: Abstraction has 281 states and 305 transitions. [2018-04-06 20:26:06,984 INFO L460 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-04-06 20:26:06,984 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 305 transitions. [2018-04-06 20:26:06,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2018-04-06 20:26:06,984 INFO L347 BasicCegarLoop]: Found error trace [2018-04-06 20:26:06,984 INFO L355 BasicCegarLoop]: trace histogram [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, 1] [2018-04-06 20:26:06,985 INFO L408 AbstractCegarLoop]: === Iteration 19 === [mainErr51RequiresViolation, mainErr55AssertViolationMEMORY_FREE, mainErr69RequiresViolation, mainErr26RequiresViolation, mainErr66RequiresViolation, mainErr18RequiresViolation, mainErr23RequiresViolation, mainErr38RequiresViolation, mainErr0RequiresViolation, mainErr31RequiresViolation, mainErr46RequiresViolation, mainErr29RequiresViolation, mainErr3RequiresViolation, mainErr58RequiresViolation, mainErr62RequiresViolation, mainErr15RequiresViolation, mainErr49RequiresViolation, mainErr12RequiresViolation, mainErr71RequiresViolation, mainErr6RequiresViolation, mainErr35RequiresViolation, mainErr65RequiresViolation, mainErr70RequiresViolation, mainErr17RequiresViolation, mainErr42RequiresViolation, mainErr30RequiresViolation, mainErr54AssertViolationMEMORY_FREE, mainErr11RequiresViolation, mainErr57RequiresViolation, mainErr63RequiresViolation, mainErr24RequiresViolation, mainErr44RequiresViolation, mainErr10RequiresViolation, mainErr43RequiresViolation, mainErr73AssertViolationMEMORY_FREE, mainErr4RequiresViolation, mainErr50RequiresViolation, mainErr37RequiresViolation, mainErr5RequiresViolation, mainErr13RequiresViolation, mainErr36RequiresViolation, mainErr61RequiresViolation, mainErr59RequiresViolation, mainErr28RequiresViolation, mainErr33RequiresViolation, mainErr21RequiresViolation, mainErr41RequiresViolation, mainErr56RequiresViolation, mainErr64RequiresViolation, mainErr48RequiresViolation, mainErr39RequiresViolation, mainErr16RequiresViolation, mainErr25RequiresViolation, mainErr2RequiresViolation, mainErr52RequiresViolation, mainErr68RequiresViolation, mainErr45RequiresViolation, mainErr19RequiresViolation, mainErr22RequiresViolation, mainErr74EnsuresViolationMEMORY_LEAK, mainErr32RequiresViolation, mainErr27RequiresViolation, mainErr1RequiresViolation, mainErr60RequiresViolation, mainErr9RequiresViolation, mainErr67RequiresViolation, mainErr53RequiresViolation, mainErr7RequiresViolation, mainErr20RequiresViolation, mainErr8RequiresViolation, mainErr34RequiresViolation, mainErr47RequiresViolation, mainErr14RequiresViolation, mainErr72AssertViolationMEMORY_FREE, mainErr40RequiresViolation]=== [2018-04-06 20:26:06,985 INFO L82 PathProgramCache]: Analyzing trace with hash -2083430107, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 20 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 20 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-06 20:26:06,995 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-06 20:26:07,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-06 20:26:07,013 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-06 20:26:07,029 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:26:07,029 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-06 20:26:07,055 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:26:07,076 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-06 20:26:07,076 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 7 [2018-04-06 20:26:07,076 INFO L442 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-04-06 20:26:07,076 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-04-06 20:26:07,076 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2018-04-06 20:26:07,077 INFO L87 Difference]: Start difference. First operand 281 states and 305 transitions. Second operand 8 states. [2018-04-06 20:26:07,422 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-06 20:26:07,422 INFO L93 Difference]: Finished difference Result 357 states and 388 transitions. [2018-04-06 20:26:07,423 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2018-04-06 20:26:07,423 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 39 [2018-04-06 20:26:07,423 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-06 20:26:07,424 INFO L225 Difference]: With dead ends: 357 [2018-04-06 20:26:07,425 INFO L226 Difference]: Without dead ends: 356 [2018-04-06 20:26:07,425 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 80 GetRequests, 70 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 15 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=44, Invalid=66, Unknown=0, NotChecked=0, Total=110 [2018-04-06 20:26:07,425 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 356 states. [2018-04-06 20:26:07,436 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 356 to 278. [2018-04-06 20:26:07,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 278 states. [2018-04-06 20:26:07,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 278 states and 301 transitions. [2018-04-06 20:26:07,437 INFO L78 Accepts]: Start accepts. Automaton has 278 states and 301 transitions. Word has length 39 [2018-04-06 20:26:07,438 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-06 20:26:07,438 INFO L459 AbstractCegarLoop]: Abstraction has 278 states and 301 transitions. [2018-04-06 20:26:07,438 INFO L460 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-04-06 20:26:07,438 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 301 transitions. [2018-04-06 20:26:07,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2018-04-06 20:26:07,438 INFO L347 BasicCegarLoop]: Found error trace [2018-04-06 20:26:07,439 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, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-06 20:26:07,439 INFO L408 AbstractCegarLoop]: === Iteration 20 === [mainErr51RequiresViolation, mainErr55AssertViolationMEMORY_FREE, mainErr69RequiresViolation, mainErr26RequiresViolation, mainErr66RequiresViolation, mainErr18RequiresViolation, mainErr23RequiresViolation, mainErr38RequiresViolation, mainErr0RequiresViolation, mainErr31RequiresViolation, mainErr46RequiresViolation, mainErr29RequiresViolation, mainErr3RequiresViolation, mainErr58RequiresViolation, mainErr62RequiresViolation, mainErr15RequiresViolation, mainErr49RequiresViolation, mainErr12RequiresViolation, mainErr71RequiresViolation, mainErr6RequiresViolation, mainErr35RequiresViolation, mainErr65RequiresViolation, mainErr70RequiresViolation, mainErr17RequiresViolation, mainErr42RequiresViolation, mainErr30RequiresViolation, mainErr54AssertViolationMEMORY_FREE, mainErr11RequiresViolation, mainErr57RequiresViolation, mainErr63RequiresViolation, mainErr24RequiresViolation, mainErr44RequiresViolation, mainErr10RequiresViolation, mainErr43RequiresViolation, mainErr73AssertViolationMEMORY_FREE, mainErr4RequiresViolation, mainErr50RequiresViolation, mainErr37RequiresViolation, mainErr5RequiresViolation, mainErr13RequiresViolation, mainErr36RequiresViolation, mainErr61RequiresViolation, mainErr59RequiresViolation, mainErr28RequiresViolation, mainErr33RequiresViolation, mainErr21RequiresViolation, mainErr41RequiresViolation, mainErr56RequiresViolation, mainErr64RequiresViolation, mainErr48RequiresViolation, mainErr39RequiresViolation, mainErr16RequiresViolation, mainErr25RequiresViolation, mainErr2RequiresViolation, mainErr52RequiresViolation, mainErr68RequiresViolation, mainErr45RequiresViolation, mainErr19RequiresViolation, mainErr22RequiresViolation, mainErr74EnsuresViolationMEMORY_LEAK, mainErr32RequiresViolation, mainErr27RequiresViolation, mainErr1RequiresViolation, mainErr60RequiresViolation, mainErr9RequiresViolation, mainErr67RequiresViolation, mainErr53RequiresViolation, mainErr7RequiresViolation, mainErr20RequiresViolation, mainErr8RequiresViolation, mainErr34RequiresViolation, mainErr47RequiresViolation, mainErr14RequiresViolation, mainErr72AssertViolationMEMORY_FREE, mainErr40RequiresViolation]=== [2018-04-06 20:26:07,439 INFO L82 PathProgramCache]: Analyzing trace with hash -1707507782, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 21 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 21 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-06 20:26:07,448 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-06 20:26:07,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-06 20:26:07,471 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-06 20:26:07,482 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 [2018-04-06 20:26:07,483 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:07,504 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:26:07,514 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:26:07,515 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 [2018-04-06 20:26:07,515 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:07,520 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:07,520 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:20, output treesize:13 [2018-04-06 20:26:07,531 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 11 treesize of output 8 [2018-04-06 20:26:07,533 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 [2018-04-06 20:26:07,533 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:07,534 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:07,542 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 11 treesize of output 8 [2018-04-06 20:26:07,543 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 8 treesize of output 7 [2018-04-06 20:26:07,543 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:07,545 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:07,550 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:07,550 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:32, output treesize:25 [2018-04-06 20:26:07,576 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 56 treesize of output 52 [2018-04-06 20:26:07,578 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 12 treesize of output 11 [2018-04-06 20:26:07,578 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:07,584 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:07,596 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 28 [2018-04-06 20:26:07,598 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 12 treesize of output 11 [2018-04-06 20:26:07,598 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:07,602 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:07,609 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:26:07,609 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:63, output treesize:47 [2018-04-06 20:26:07,639 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 33 [2018-04-06 20:26:07,642 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 [2018-04-06 20:26:07,642 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:07,649 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 28 treesize of output 17 [2018-04-06 20:26:07,650 INFO L267 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:07,654 INFO L267 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:07,662 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 20 [2018-04-06 20:26:07,664 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 [2018-04-06 20:26:07,664 INFO L267 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:07,669 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 [2018-04-06 20:26:07,669 INFO L267 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:07,677 INFO L267 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:07,681 INFO L267 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:07,681 INFO L202 ElimStorePlain]: Needed 7 recursive calls to eliminate 5 variables, input treesize:61, output treesize:9 [2018-04-06 20:26:07,692 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:26:07,692 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-06 20:26:07,846 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 63 treesize of output 57 [2018-04-06 20:26:07,873 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 [2018-04-06 20:26:07,873 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:07,895 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 48 treesize of output 44 [2018-04-06 20:26:07,899 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 44 treesize of output 35 [2018-04-06 20:26:07,899 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:07,903 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:07,906 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 17 treesize of output 15 [2018-04-06 20:26:07,908 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 [2018-04-06 20:26:07,908 INFO L267 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:07,913 INFO L267 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:07,929 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 4 xjuncts. [2018-04-06 20:26:07,961 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 39 treesize of output 32 [2018-04-06 20:26:07,986 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:26:07,986 INFO L267 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:07,993 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 20 treesize of output 16 [2018-04-06 20:26:07,996 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 16 treesize of output 7 [2018-04-06 20:26:07,996 INFO L267 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:07,998 INFO L267 ElimStorePlain]: Start of recursive call 10: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:08,001 INFO L267 ElimStorePlain]: Start of recursive call 8: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:08,004 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 32 [2018-04-06 20:26:08,023 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 [2018-04-06 20:26:08,024 INFO L267 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:08,033 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 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 20 treesize of output 16 [2018-04-06 20:26:08,035 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 16 treesize of output 7 [2018-04-06 20:26:08,035 INFO L267 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:08,037 INFO L267 ElimStorePlain]: Start of recursive call 14: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:08,041 INFO L267 ElimStorePlain]: Start of recursive call 12: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:08,044 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 44 treesize of output 37 [2018-04-06 20:26:08,065 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 [2018-04-06 20:26:08,065 INFO L267 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:08,073 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 8 treesize of output 6 [2018-04-06 20:26:08,075 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 [2018-04-06 20:26:08,075 INFO L267 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:08,077 INFO L267 ElimStorePlain]: Start of recursive call 18: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:08,082 INFO L267 ElimStorePlain]: Start of recursive call 16: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:08,102 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 33 treesize of output 27 [2018-04-06 20:26:08,117 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 [2018-04-06 20:26:08,118 INFO L267 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:08,124 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 18 treesize of output 14 [2018-04-06 20:26:08,126 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 14 treesize of output 5 [2018-04-06 20:26:08,126 INFO L267 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:08,127 INFO L267 ElimStorePlain]: Start of recursive call 22: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:08,131 INFO L267 ElimStorePlain]: Start of recursive call 20: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:26:08,150 INFO L267 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 3 dim-2 vars, End of recursive call: and 5 xjuncts. [2018-04-06 20:26:08,151 INFO L202 ElimStorePlain]: Needed 23 recursive calls to eliminate 7 variables, input treesize:97, output treesize:43 [2018-04-06 20:26:08,190 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2018-04-06 20:26:08,190 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:08,193 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:08,193 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:15, output treesize:10 [2018-04-06 20:26:08,223 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:26:08,244 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-06 20:26:08,245 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [8, 8] imperfect sequences [] total 15 [2018-04-06 20:26:08,245 INFO L442 AbstractCegarLoop]: Interpolant automaton has 16 states [2018-04-06 20:26:08,245 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2018-04-06 20:26:08,246 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=44, Invalid=196, Unknown=0, NotChecked=0, Total=240 [2018-04-06 20:26:08,246 INFO L87 Difference]: Start difference. First operand 278 states and 301 transitions. Second operand 16 states. [2018-04-06 20:26:08,851 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-06 20:26:08,851 INFO L93 Difference]: Finished difference Result 343 states and 371 transitions. [2018-04-06 20:26:08,852 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2018-04-06 20:26:08,852 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 40 [2018-04-06 20:26:08,852 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-06 20:26:08,853 INFO L225 Difference]: With dead ends: 343 [2018-04-06 20:26:08,853 INFO L226 Difference]: Without dead ends: 342 [2018-04-06 20:26:08,853 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 88 GetRequests, 65 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 78 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=166, Invalid=434, Unknown=0, NotChecked=0, Total=600 [2018-04-06 20:26:08,853 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 342 states. [2018-04-06 20:26:08,863 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 342 to 277. [2018-04-06 20:26:08,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 277 states. [2018-04-06 20:26:08,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 277 states and 300 transitions. [2018-04-06 20:26:08,865 INFO L78 Accepts]: Start accepts. Automaton has 277 states and 300 transitions. Word has length 40 [2018-04-06 20:26:08,865 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-06 20:26:08,865 INFO L459 AbstractCegarLoop]: Abstraction has 277 states and 300 transitions. [2018-04-06 20:26:08,865 INFO L460 AbstractCegarLoop]: Interpolant automaton has 16 states. [2018-04-06 20:26:08,866 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 300 transitions. [2018-04-06 20:26:08,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2018-04-06 20:26:08,866 INFO L347 BasicCegarLoop]: Found error trace [2018-04-06 20:26:08,866 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, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-06 20:26:08,866 INFO L408 AbstractCegarLoop]: === Iteration 21 === [mainErr51RequiresViolation, mainErr55AssertViolationMEMORY_FREE, mainErr69RequiresViolation, mainErr26RequiresViolation, mainErr66RequiresViolation, mainErr18RequiresViolation, mainErr23RequiresViolation, mainErr38RequiresViolation, mainErr0RequiresViolation, mainErr31RequiresViolation, mainErr46RequiresViolation, mainErr29RequiresViolation, mainErr3RequiresViolation, mainErr58RequiresViolation, mainErr62RequiresViolation, mainErr15RequiresViolation, mainErr49RequiresViolation, mainErr12RequiresViolation, mainErr71RequiresViolation, mainErr6RequiresViolation, mainErr35RequiresViolation, mainErr65RequiresViolation, mainErr70RequiresViolation, mainErr17RequiresViolation, mainErr42RequiresViolation, mainErr30RequiresViolation, mainErr54AssertViolationMEMORY_FREE, mainErr11RequiresViolation, mainErr57RequiresViolation, mainErr63RequiresViolation, mainErr24RequiresViolation, mainErr44RequiresViolation, mainErr10RequiresViolation, mainErr43RequiresViolation, mainErr73AssertViolationMEMORY_FREE, mainErr4RequiresViolation, mainErr50RequiresViolation, mainErr37RequiresViolation, mainErr5RequiresViolation, mainErr13RequiresViolation, mainErr36RequiresViolation, mainErr61RequiresViolation, mainErr59RequiresViolation, mainErr28RequiresViolation, mainErr33RequiresViolation, mainErr21RequiresViolation, mainErr41RequiresViolation, mainErr56RequiresViolation, mainErr64RequiresViolation, mainErr48RequiresViolation, mainErr39RequiresViolation, mainErr16RequiresViolation, mainErr25RequiresViolation, mainErr2RequiresViolation, mainErr52RequiresViolation, mainErr68RequiresViolation, mainErr45RequiresViolation, mainErr19RequiresViolation, mainErr22RequiresViolation, mainErr74EnsuresViolationMEMORY_LEAK, mainErr32RequiresViolation, mainErr27RequiresViolation, mainErr1RequiresViolation, mainErr60RequiresViolation, mainErr9RequiresViolation, mainErr67RequiresViolation, mainErr53RequiresViolation, mainErr7RequiresViolation, mainErr20RequiresViolation, mainErr8RequiresViolation, mainErr34RequiresViolation, mainErr47RequiresViolation, mainErr14RequiresViolation, mainErr72AssertViolationMEMORY_FREE, mainErr40RequiresViolation]=== [2018-04-06 20:26:08,867 INFO L82 PathProgramCache]: Analyzing trace with hash -1707507783, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 22 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 22 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-06 20:26:08,875 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-06 20:26:08,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-06 20:26:08,892 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-06 20:26:08,904 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:26:08,905 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:26:08,906 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 [2018-04-06 20:26:08,907 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:08,911 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:08,912 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:17, output treesize:15 [2018-04-06 20:26:08,921 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 11 treesize of output 8 [2018-04-06 20:26:08,923 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 8 treesize of output 7 [2018-04-06 20:26:08,923 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:08,925 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:08,930 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:08,930 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:26, output treesize:23 [2018-04-06 20:26:08,951 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 33 [2018-04-06 20:26:08,953 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 12 treesize of output 11 [2018-04-06 20:26:08,953 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:08,957 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:08,964 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:26:08,965 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:42, output treesize:34 [2018-04-06 20:26:08,982 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 24 [2018-04-06 20:26:08,984 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 [2018-04-06 20:26:08,984 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:08,990 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 19 treesize of output 10 [2018-04-06 20:26:08,990 INFO L267 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:08,993 INFO L267 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:08,998 INFO L267 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:26:08,998 INFO L202 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:41, output treesize:15 [2018-04-06 20:26:09,015 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:26:09,015 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-06 20:26:09,076 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 33 treesize of output 27 [2018-04-06 20:26:09,104 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 [2018-04-06 20:26:09,104 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:09,117 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 17 treesize of output 15 [2018-04-06 20:26:09,119 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 [2018-04-06 20:26:09,119 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:09,121 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:09,123 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 18 treesize of output 14 [2018-04-06 20:26:09,125 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 14 treesize of output 5 [2018-04-06 20:26:09,125 INFO L267 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:09,126 INFO L267 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:09,136 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 4 xjuncts. [2018-04-06 20:26:09,150 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:26:09,150 INFO L202 ElimStorePlain]: Needed 7 recursive calls to eliminate 3 variables, input treesize:33, output treesize:25 [2018-04-06 20:26:09,197 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:26:09,219 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-06 20:26:09,219 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [8, 8] imperfect sequences [] total 15 [2018-04-06 20:26:09,220 INFO L442 AbstractCegarLoop]: Interpolant automaton has 16 states [2018-04-06 20:26:09,220 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2018-04-06 20:26:09,220 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=52, Invalid=188, Unknown=0, NotChecked=0, Total=240 [2018-04-06 20:26:09,220 INFO L87 Difference]: Start difference. First operand 277 states and 300 transitions. Second operand 16 states. [2018-04-06 20:26:09,687 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-06 20:26:09,688 INFO L93 Difference]: Finished difference Result 343 states and 371 transitions. [2018-04-06 20:26:09,688 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2018-04-06 20:26:09,688 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 40 [2018-04-06 20:26:09,688 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-06 20:26:09,689 INFO L225 Difference]: With dead ends: 343 [2018-04-06 20:26:09,689 INFO L226 Difference]: Without dead ends: 342 [2018-04-06 20:26:09,689 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 88 GetRequests, 65 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 96 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=174, Invalid=426, Unknown=0, NotChecked=0, Total=600 [2018-04-06 20:26:09,690 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 342 states. [2018-04-06 20:26:09,697 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 342 to 276. [2018-04-06 20:26:09,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 276 states. [2018-04-06 20:26:09,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 276 states and 299 transitions. [2018-04-06 20:26:09,698 INFO L78 Accepts]: Start accepts. Automaton has 276 states and 299 transitions. Word has length 40 [2018-04-06 20:26:09,699 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-06 20:26:09,699 INFO L459 AbstractCegarLoop]: Abstraction has 276 states and 299 transitions. [2018-04-06 20:26:09,699 INFO L460 AbstractCegarLoop]: Interpolant automaton has 16 states. [2018-04-06 20:26:09,699 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 299 transitions. [2018-04-06 20:26:09,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2018-04-06 20:26:09,699 INFO L347 BasicCegarLoop]: Found error trace [2018-04-06 20:26:09,699 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, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-06 20:26:09,699 INFO L408 AbstractCegarLoop]: === Iteration 22 === [mainErr51RequiresViolation, mainErr55AssertViolationMEMORY_FREE, mainErr69RequiresViolation, mainErr26RequiresViolation, mainErr66RequiresViolation, mainErr18RequiresViolation, mainErr23RequiresViolation, mainErr38RequiresViolation, mainErr0RequiresViolation, mainErr31RequiresViolation, mainErr46RequiresViolation, mainErr29RequiresViolation, mainErr3RequiresViolation, mainErr58RequiresViolation, mainErr62RequiresViolation, mainErr15RequiresViolation, mainErr49RequiresViolation, mainErr12RequiresViolation, mainErr71RequiresViolation, mainErr6RequiresViolation, mainErr35RequiresViolation, mainErr65RequiresViolation, mainErr70RequiresViolation, mainErr17RequiresViolation, mainErr42RequiresViolation, mainErr30RequiresViolation, mainErr54AssertViolationMEMORY_FREE, mainErr11RequiresViolation, mainErr57RequiresViolation, mainErr63RequiresViolation, mainErr24RequiresViolation, mainErr44RequiresViolation, mainErr10RequiresViolation, mainErr43RequiresViolation, mainErr73AssertViolationMEMORY_FREE, mainErr4RequiresViolation, mainErr50RequiresViolation, mainErr37RequiresViolation, mainErr5RequiresViolation, mainErr13RequiresViolation, mainErr36RequiresViolation, mainErr61RequiresViolation, mainErr59RequiresViolation, mainErr28RequiresViolation, mainErr33RequiresViolation, mainErr21RequiresViolation, mainErr41RequiresViolation, mainErr56RequiresViolation, mainErr64RequiresViolation, mainErr48RequiresViolation, mainErr39RequiresViolation, mainErr16RequiresViolation, mainErr25RequiresViolation, mainErr2RequiresViolation, mainErr52RequiresViolation, mainErr68RequiresViolation, mainErr45RequiresViolation, mainErr19RequiresViolation, mainErr22RequiresViolation, mainErr74EnsuresViolationMEMORY_LEAK, mainErr32RequiresViolation, mainErr27RequiresViolation, mainErr1RequiresViolation, mainErr60RequiresViolation, mainErr9RequiresViolation, mainErr67RequiresViolation, mainErr53RequiresViolation, mainErr7RequiresViolation, mainErr20RequiresViolation, mainErr8RequiresViolation, mainErr34RequiresViolation, mainErr47RequiresViolation, mainErr14RequiresViolation, mainErr72AssertViolationMEMORY_FREE, mainErr40RequiresViolation]=== [2018-04-06 20:26:09,700 INFO L82 PathProgramCache]: Analyzing trace with hash 346445456, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 23 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 23 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-06 20:26:09,719 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-06 20:26:09,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-06 20:26:09,733 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-06 20:26:09,736 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:26:09,736 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-06 20:26:09,750 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:26:09,771 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-06 20:26:09,771 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2018-04-06 20:26:09,771 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-04-06 20:26:09,771 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-04-06 20:26:09,771 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-04-06 20:26:09,772 INFO L87 Difference]: Start difference. First operand 276 states and 299 transitions. Second operand 3 states. [2018-04-06 20:26:09,782 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-06 20:26:09,782 INFO L93 Difference]: Finished difference Result 494 states and 537 transitions. [2018-04-06 20:26:09,784 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-04-06 20:26:09,784 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 40 [2018-04-06 20:26:09,785 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-06 20:26:09,786 INFO L225 Difference]: With dead ends: 494 [2018-04-06 20:26:09,786 INFO L226 Difference]: Without dead ends: 278 [2018-04-06 20:26:09,787 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 79 GetRequests, 78 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-04-06 20:26:09,787 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 278 states. [2018-04-06 20:26:09,798 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 278 to 278. [2018-04-06 20:26:09,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 278 states. [2018-04-06 20:26:09,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 278 states and 301 transitions. [2018-04-06 20:26:09,800 INFO L78 Accepts]: Start accepts. Automaton has 278 states and 301 transitions. Word has length 40 [2018-04-06 20:26:09,800 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-06 20:26:09,800 INFO L459 AbstractCegarLoop]: Abstraction has 278 states and 301 transitions. [2018-04-06 20:26:09,800 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-04-06 20:26:09,800 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 301 transitions. [2018-04-06 20:26:09,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2018-04-06 20:26:09,801 INFO L347 BasicCegarLoop]: Found error trace [2018-04-06 20:26:09,801 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-06 20:26:09,801 INFO L408 AbstractCegarLoop]: === Iteration 23 === [mainErr51RequiresViolation, mainErr55AssertViolationMEMORY_FREE, mainErr69RequiresViolation, mainErr26RequiresViolation, mainErr66RequiresViolation, mainErr18RequiresViolation, mainErr23RequiresViolation, mainErr38RequiresViolation, mainErr0RequiresViolation, mainErr31RequiresViolation, mainErr46RequiresViolation, mainErr29RequiresViolation, mainErr3RequiresViolation, mainErr58RequiresViolation, mainErr62RequiresViolation, mainErr15RequiresViolation, mainErr49RequiresViolation, mainErr12RequiresViolation, mainErr71RequiresViolation, mainErr6RequiresViolation, mainErr35RequiresViolation, mainErr65RequiresViolation, mainErr70RequiresViolation, mainErr17RequiresViolation, mainErr42RequiresViolation, mainErr30RequiresViolation, mainErr54AssertViolationMEMORY_FREE, mainErr11RequiresViolation, mainErr57RequiresViolation, mainErr63RequiresViolation, mainErr24RequiresViolation, mainErr44RequiresViolation, mainErr10RequiresViolation, mainErr43RequiresViolation, mainErr73AssertViolationMEMORY_FREE, mainErr4RequiresViolation, mainErr50RequiresViolation, mainErr37RequiresViolation, mainErr5RequiresViolation, mainErr13RequiresViolation, mainErr36RequiresViolation, mainErr61RequiresViolation, mainErr59RequiresViolation, mainErr28RequiresViolation, mainErr33RequiresViolation, mainErr21RequiresViolation, mainErr41RequiresViolation, mainErr56RequiresViolation, mainErr64RequiresViolation, mainErr48RequiresViolation, mainErr39RequiresViolation, mainErr16RequiresViolation, mainErr25RequiresViolation, mainErr2RequiresViolation, mainErr52RequiresViolation, mainErr68RequiresViolation, mainErr45RequiresViolation, mainErr19RequiresViolation, mainErr22RequiresViolation, mainErr74EnsuresViolationMEMORY_LEAK, mainErr32RequiresViolation, mainErr27RequiresViolation, mainErr1RequiresViolation, mainErr60RequiresViolation, mainErr9RequiresViolation, mainErr67RequiresViolation, mainErr53RequiresViolation, mainErr7RequiresViolation, mainErr20RequiresViolation, mainErr8RequiresViolation, mainErr34RequiresViolation, mainErr47RequiresViolation, mainErr14RequiresViolation, mainErr72AssertViolationMEMORY_FREE, mainErr40RequiresViolation]=== [2018-04-06 20:26:09,802 INFO L82 PathProgramCache]: Analyzing trace with hash -237469727, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 24 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 24 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-06 20:26:09,812 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-06 20:26:09,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-06 20:26:09,836 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-06 20:26:09,889 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:26:09,898 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 14 treesize of output 17 [2018-04-06 20:26:09,899 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:09,913 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:26:09,914 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:26:09,915 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 [2018-04-06 20:26:09,915 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:09,923 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. [2018-04-06 20:26:09,923 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:27, output treesize:20 [2018-04-06 20:26:09,959 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:26:09,959 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-06 20:26:10,114 WARN L148 SmtUtils]: Spent 130ms on a formula simplification that was a NOOP. DAG size: 26 [2018-04-06 20:26:10,202 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2018-04-06 20:26:10,203 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:10,207 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:10,207 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:24, output treesize:6 [2018-04-06 20:26:10,245 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:26:10,279 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-06 20:26:10,279 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [6, 6] imperfect sequences [] total 11 [2018-04-06 20:26:10,280 INFO L442 AbstractCegarLoop]: Interpolant automaton has 12 states [2018-04-06 20:26:10,280 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2018-04-06 20:26:10,280 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=100, Unknown=0, NotChecked=0, Total=132 [2018-04-06 20:26:10,280 INFO L87 Difference]: Start difference. First operand 278 states and 301 transitions. Second operand 12 states. [2018-04-06 20:26:10,767 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-06 20:26:10,767 INFO L93 Difference]: Finished difference Result 397 states and 430 transitions. [2018-04-06 20:26:10,767 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-04-06 20:26:10,767 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 42 [2018-04-06 20:26:10,768 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-06 20:26:10,769 INFO L225 Difference]: With dead ends: 397 [2018-04-06 20:26:10,769 INFO L226 Difference]: Without dead ends: 394 [2018-04-06 20:26:10,769 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 88 GetRequests, 73 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 34 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=89, Invalid=183, Unknown=0, NotChecked=0, Total=272 [2018-04-06 20:26:10,769 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 394 states. [2018-04-06 20:26:10,777 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 394 to 287. [2018-04-06 20:26:10,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 287 states. [2018-04-06 20:26:10,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 287 states and 310 transitions. [2018-04-06 20:26:10,779 INFO L78 Accepts]: Start accepts. Automaton has 287 states and 310 transitions. Word has length 42 [2018-04-06 20:26:10,779 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-06 20:26:10,779 INFO L459 AbstractCegarLoop]: Abstraction has 287 states and 310 transitions. [2018-04-06 20:26:10,779 INFO L460 AbstractCegarLoop]: Interpolant automaton has 12 states. [2018-04-06 20:26:10,779 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 310 transitions. [2018-04-06 20:26:10,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2018-04-06 20:26:10,780 INFO L347 BasicCegarLoop]: Found error trace [2018-04-06 20:26:10,780 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-06 20:26:10,780 INFO L408 AbstractCegarLoop]: === Iteration 24 === [mainErr51RequiresViolation, mainErr55AssertViolationMEMORY_FREE, mainErr69RequiresViolation, mainErr26RequiresViolation, mainErr66RequiresViolation, mainErr18RequiresViolation, mainErr23RequiresViolation, mainErr38RequiresViolation, mainErr0RequiresViolation, mainErr31RequiresViolation, mainErr46RequiresViolation, mainErr29RequiresViolation, mainErr3RequiresViolation, mainErr58RequiresViolation, mainErr62RequiresViolation, mainErr15RequiresViolation, mainErr49RequiresViolation, mainErr12RequiresViolation, mainErr71RequiresViolation, mainErr6RequiresViolation, mainErr35RequiresViolation, mainErr65RequiresViolation, mainErr70RequiresViolation, mainErr17RequiresViolation, mainErr42RequiresViolation, mainErr30RequiresViolation, mainErr54AssertViolationMEMORY_FREE, mainErr11RequiresViolation, mainErr57RequiresViolation, mainErr63RequiresViolation, mainErr24RequiresViolation, mainErr44RequiresViolation, mainErr10RequiresViolation, mainErr43RequiresViolation, mainErr73AssertViolationMEMORY_FREE, mainErr4RequiresViolation, mainErr50RequiresViolation, mainErr37RequiresViolation, mainErr5RequiresViolation, mainErr13RequiresViolation, mainErr36RequiresViolation, mainErr61RequiresViolation, mainErr59RequiresViolation, mainErr28RequiresViolation, mainErr33RequiresViolation, mainErr21RequiresViolation, mainErr41RequiresViolation, mainErr56RequiresViolation, mainErr64RequiresViolation, mainErr48RequiresViolation, mainErr39RequiresViolation, mainErr16RequiresViolation, mainErr25RequiresViolation, mainErr2RequiresViolation, mainErr52RequiresViolation, mainErr68RequiresViolation, mainErr45RequiresViolation, mainErr19RequiresViolation, mainErr22RequiresViolation, mainErr74EnsuresViolationMEMORY_LEAK, mainErr32RequiresViolation, mainErr27RequiresViolation, mainErr1RequiresViolation, mainErr60RequiresViolation, mainErr9RequiresViolation, mainErr67RequiresViolation, mainErr53RequiresViolation, mainErr7RequiresViolation, mainErr20RequiresViolation, mainErr8RequiresViolation, mainErr34RequiresViolation, mainErr47RequiresViolation, mainErr14RequiresViolation, mainErr72AssertViolationMEMORY_FREE, mainErr40RequiresViolation]=== [2018-04-06 20:26:10,780 INFO L82 PathProgramCache]: Analyzing trace with hash -921396753, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 25 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 25 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-06 20:26:10,788 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-06 20:26:10,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-06 20:26:10,804 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-06 20:26:10,807 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 [2018-04-06 20:26:10,807 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:10,809 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:10,809 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:6, output treesize:5 [2018-04-06 20:26:10,813 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 13 treesize of output 10 [2018-04-06 20:26:10,815 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 10 treesize of output 9 [2018-04-06 20:26:10,815 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:10,816 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:10,818 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:10,818 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:19, output treesize:11 [2018-04-06 20:26:10,822 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 21 treesize of output 17 [2018-04-06 20:26:10,823 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 17 treesize of output 5 [2018-04-06 20:26:10,824 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:10,828 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:10,829 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:10,829 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:21, output treesize:5 [2018-04-06 20:26:10,833 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:26:10,833 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-06 20:26:10,846 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:26:10,865 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-06 20:26:10,866 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 4 [2018-04-06 20:26:10,866 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-04-06 20:26:10,866 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-04-06 20:26:10,866 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-04-06 20:26:10,866 INFO L87 Difference]: Start difference. First operand 287 states and 310 transitions. Second operand 5 states. [2018-04-06 20:26:11,055 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-06 20:26:11,055 INFO L93 Difference]: Finished difference Result 462 states and 502 transitions. [2018-04-06 20:26:11,055 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-04-06 20:26:11,055 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 44 [2018-04-06 20:26:11,056 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-06 20:26:11,057 INFO L225 Difference]: With dead ends: 462 [2018-04-06 20:26:11,057 INFO L226 Difference]: Without dead ends: 461 [2018-04-06 20:26:11,057 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 90 GetRequests, 84 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2018-04-06 20:26:11,057 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 461 states. [2018-04-06 20:26:11,065 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 461 to 286. [2018-04-06 20:26:11,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 286 states. [2018-04-06 20:26:11,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 286 states and 309 transitions. [2018-04-06 20:26:11,066 INFO L78 Accepts]: Start accepts. Automaton has 286 states and 309 transitions. Word has length 44 [2018-04-06 20:26:11,066 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-06 20:26:11,066 INFO L459 AbstractCegarLoop]: Abstraction has 286 states and 309 transitions. [2018-04-06 20:26:11,066 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-04-06 20:26:11,066 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 309 transitions. [2018-04-06 20:26:11,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2018-04-06 20:26:11,067 INFO L347 BasicCegarLoop]: Found error trace [2018-04-06 20:26:11,067 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-06 20:26:11,067 INFO L408 AbstractCegarLoop]: === Iteration 25 === [mainErr51RequiresViolation, mainErr55AssertViolationMEMORY_FREE, mainErr69RequiresViolation, mainErr26RequiresViolation, mainErr66RequiresViolation, mainErr18RequiresViolation, mainErr23RequiresViolation, mainErr38RequiresViolation, mainErr0RequiresViolation, mainErr31RequiresViolation, mainErr46RequiresViolation, mainErr29RequiresViolation, mainErr3RequiresViolation, mainErr58RequiresViolation, mainErr62RequiresViolation, mainErr15RequiresViolation, mainErr49RequiresViolation, mainErr12RequiresViolation, mainErr71RequiresViolation, mainErr6RequiresViolation, mainErr35RequiresViolation, mainErr65RequiresViolation, mainErr70RequiresViolation, mainErr17RequiresViolation, mainErr42RequiresViolation, mainErr30RequiresViolation, mainErr54AssertViolationMEMORY_FREE, mainErr11RequiresViolation, mainErr57RequiresViolation, mainErr63RequiresViolation, mainErr24RequiresViolation, mainErr44RequiresViolation, mainErr10RequiresViolation, mainErr43RequiresViolation, mainErr73AssertViolationMEMORY_FREE, mainErr4RequiresViolation, mainErr50RequiresViolation, mainErr37RequiresViolation, mainErr5RequiresViolation, mainErr13RequiresViolation, mainErr36RequiresViolation, mainErr61RequiresViolation, mainErr59RequiresViolation, mainErr28RequiresViolation, mainErr33RequiresViolation, mainErr21RequiresViolation, mainErr41RequiresViolation, mainErr56RequiresViolation, mainErr64RequiresViolation, mainErr48RequiresViolation, mainErr39RequiresViolation, mainErr16RequiresViolation, mainErr25RequiresViolation, mainErr2RequiresViolation, mainErr52RequiresViolation, mainErr68RequiresViolation, mainErr45RequiresViolation, mainErr19RequiresViolation, mainErr22RequiresViolation, mainErr74EnsuresViolationMEMORY_LEAK, mainErr32RequiresViolation, mainErr27RequiresViolation, mainErr1RequiresViolation, mainErr60RequiresViolation, mainErr9RequiresViolation, mainErr67RequiresViolation, mainErr53RequiresViolation, mainErr7RequiresViolation, mainErr20RequiresViolation, mainErr8RequiresViolation, mainErr34RequiresViolation, mainErr47RequiresViolation, mainErr14RequiresViolation, mainErr72AssertViolationMEMORY_FREE, mainErr40RequiresViolation]=== [2018-04-06 20:26:11,067 INFO L82 PathProgramCache]: Analyzing trace with hash -921396752, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 26 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 26 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-06 20:26:11,082 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-06 20:26:11,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-06 20:26:11,097 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-06 20:26:11,119 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 15 treesize of output 11 [2018-04-06 20:26:11,121 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 [2018-04-06 20:26:11,121 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:11,122 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:11,126 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 15 treesize of output 11 [2018-04-06 20:26:11,127 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 [2018-04-06 20:26:11,127 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:11,128 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:11,130 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:11,130 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:29, output treesize:7 [2018-04-06 20:26:11,141 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:26:11,141 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-06 20:26:11,177 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:26:11,197 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-06 20:26:11,197 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [7, 7] imperfect sequences [] total 9 [2018-04-06 20:26:11,198 INFO L442 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-04-06 20:26:11,198 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-04-06 20:26:11,198 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2018-04-06 20:26:11,198 INFO L87 Difference]: Start difference. First operand 286 states and 309 transitions. Second operand 9 states. [2018-04-06 20:26:11,479 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-06 20:26:11,479 INFO L93 Difference]: Finished difference Result 618 states and 670 transitions. [2018-04-06 20:26:11,479 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2018-04-06 20:26:11,479 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 44 [2018-04-06 20:26:11,480 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-06 20:26:11,481 INFO L225 Difference]: With dead ends: 618 [2018-04-06 20:26:11,481 INFO L226 Difference]: Without dead ends: 343 [2018-04-06 20:26:11,481 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 94 GetRequests, 80 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=68, Invalid=172, Unknown=0, NotChecked=0, Total=240 [2018-04-06 20:26:11,481 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 343 states. [2018-04-06 20:26:11,491 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 343 to 290. [2018-04-06 20:26:11,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 290 states. [2018-04-06 20:26:11,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 290 states and 311 transitions. [2018-04-06 20:26:11,492 INFO L78 Accepts]: Start accepts. Automaton has 290 states and 311 transitions. Word has length 44 [2018-04-06 20:26:11,493 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-06 20:26:11,493 INFO L459 AbstractCegarLoop]: Abstraction has 290 states and 311 transitions. [2018-04-06 20:26:11,493 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-04-06 20:26:11,493 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 311 transitions. [2018-04-06 20:26:11,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2018-04-06 20:26:11,494 INFO L347 BasicCegarLoop]: Found error trace [2018-04-06 20:26:11,494 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-06 20:26:11,494 INFO L408 AbstractCegarLoop]: === Iteration 26 === [mainErr51RequiresViolation, mainErr55AssertViolationMEMORY_FREE, mainErr69RequiresViolation, mainErr26RequiresViolation, mainErr66RequiresViolation, mainErr18RequiresViolation, mainErr23RequiresViolation, mainErr38RequiresViolation, mainErr0RequiresViolation, mainErr31RequiresViolation, mainErr46RequiresViolation, mainErr29RequiresViolation, mainErr3RequiresViolation, mainErr58RequiresViolation, mainErr62RequiresViolation, mainErr15RequiresViolation, mainErr49RequiresViolation, mainErr12RequiresViolation, mainErr71RequiresViolation, mainErr6RequiresViolation, mainErr35RequiresViolation, mainErr65RequiresViolation, mainErr70RequiresViolation, mainErr17RequiresViolation, mainErr42RequiresViolation, mainErr30RequiresViolation, mainErr54AssertViolationMEMORY_FREE, mainErr11RequiresViolation, mainErr57RequiresViolation, mainErr63RequiresViolation, mainErr24RequiresViolation, mainErr44RequiresViolation, mainErr10RequiresViolation, mainErr43RequiresViolation, mainErr73AssertViolationMEMORY_FREE, mainErr4RequiresViolation, mainErr50RequiresViolation, mainErr37RequiresViolation, mainErr5RequiresViolation, mainErr13RequiresViolation, mainErr36RequiresViolation, mainErr61RequiresViolation, mainErr59RequiresViolation, mainErr28RequiresViolation, mainErr33RequiresViolation, mainErr21RequiresViolation, mainErr41RequiresViolation, mainErr56RequiresViolation, mainErr64RequiresViolation, mainErr48RequiresViolation, mainErr39RequiresViolation, mainErr16RequiresViolation, mainErr25RequiresViolation, mainErr2RequiresViolation, mainErr52RequiresViolation, mainErr68RequiresViolation, mainErr45RequiresViolation, mainErr19RequiresViolation, mainErr22RequiresViolation, mainErr74EnsuresViolationMEMORY_LEAK, mainErr32RequiresViolation, mainErr27RequiresViolation, mainErr1RequiresViolation, mainErr60RequiresViolation, mainErr9RequiresViolation, mainErr67RequiresViolation, mainErr53RequiresViolation, mainErr7RequiresViolation, mainErr20RequiresViolation, mainErr8RequiresViolation, mainErr34RequiresViolation, mainErr47RequiresViolation, mainErr14RequiresViolation, mainErr72AssertViolationMEMORY_FREE, mainErr40RequiresViolation]=== [2018-04-06 20:26:11,494 INFO L82 PathProgramCache]: Analyzing trace with hash 1623595123, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 27 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 27 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-06 20:26:11,506 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-06 20:26:11,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-06 20:26:11,530 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-06 20:26:11,534 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 [2018-04-06 20:26:11,535 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:11,552 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:11,552 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:10, output treesize:9 [2018-04-06 20:26:11,569 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 13 treesize of output 10 [2018-04-06 20:26:11,571 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 10 treesize of output 9 [2018-04-06 20:26:11,571 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:11,572 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:11,578 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 13 treesize of output 10 [2018-04-06 20:26:11,579 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 10 treesize of output 9 [2018-04-06 20:26:11,580 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:11,581 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:11,585 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:11,585 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:32, output treesize:21 [2018-04-06 20:26:11,591 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 21 treesize of output 17 [2018-04-06 20:26:11,593 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 17 treesize of output 5 [2018-04-06 20:26:11,593 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:11,594 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:11,598 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 19 treesize of output 15 [2018-04-06 20:26:11,599 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 3 [2018-04-06 20:26:11,600 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:11,601 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:11,603 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:11,603 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:39, output treesize:9 [2018-04-06 20:26:11,609 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:26:11,609 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-06 20:26:11,635 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:26:11,655 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-06 20:26:11,656 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 7 [2018-04-06 20:26:11,656 INFO L442 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-04-06 20:26:11,656 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-04-06 20:26:11,656 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2018-04-06 20:26:11,656 INFO L87 Difference]: Start difference. First operand 290 states and 311 transitions. Second operand 8 states. [2018-04-06 20:26:11,930 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-06 20:26:11,930 INFO L93 Difference]: Finished difference Result 510 states and 548 transitions. [2018-04-06 20:26:11,930 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-04-06 20:26:11,930 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 46 [2018-04-06 20:26:11,931 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-06 20:26:11,932 INFO L225 Difference]: With dead ends: 510 [2018-04-06 20:26:11,932 INFO L226 Difference]: Without dead ends: 509 [2018-04-06 20:26:11,932 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 94 GetRequests, 85 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=38, Invalid=72, Unknown=0, NotChecked=0, Total=110 [2018-04-06 20:26:11,932 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 509 states. [2018-04-06 20:26:11,941 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 509 to 289. [2018-04-06 20:26:11,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 289 states. [2018-04-06 20:26:11,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 289 states and 310 transitions. [2018-04-06 20:26:11,942 INFO L78 Accepts]: Start accepts. Automaton has 289 states and 310 transitions. Word has length 46 [2018-04-06 20:26:11,942 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-06 20:26:11,942 INFO L459 AbstractCegarLoop]: Abstraction has 289 states and 310 transitions. [2018-04-06 20:26:11,942 INFO L460 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-04-06 20:26:11,942 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 310 transitions. [2018-04-06 20:26:11,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2018-04-06 20:26:11,943 INFO L347 BasicCegarLoop]: Found error trace [2018-04-06 20:26:11,943 INFO L355 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 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] [2018-04-06 20:26:11,943 INFO L408 AbstractCegarLoop]: === Iteration 27 === [mainErr51RequiresViolation, mainErr55AssertViolationMEMORY_FREE, mainErr69RequiresViolation, mainErr26RequiresViolation, mainErr66RequiresViolation, mainErr18RequiresViolation, mainErr23RequiresViolation, mainErr38RequiresViolation, mainErr0RequiresViolation, mainErr31RequiresViolation, mainErr46RequiresViolation, mainErr29RequiresViolation, mainErr3RequiresViolation, mainErr58RequiresViolation, mainErr62RequiresViolation, mainErr15RequiresViolation, mainErr49RequiresViolation, mainErr12RequiresViolation, mainErr71RequiresViolation, mainErr6RequiresViolation, mainErr35RequiresViolation, mainErr65RequiresViolation, mainErr70RequiresViolation, mainErr17RequiresViolation, mainErr42RequiresViolation, mainErr30RequiresViolation, mainErr54AssertViolationMEMORY_FREE, mainErr11RequiresViolation, mainErr57RequiresViolation, mainErr63RequiresViolation, mainErr24RequiresViolation, mainErr44RequiresViolation, mainErr10RequiresViolation, mainErr43RequiresViolation, mainErr73AssertViolationMEMORY_FREE, mainErr4RequiresViolation, mainErr50RequiresViolation, mainErr37RequiresViolation, mainErr5RequiresViolation, mainErr13RequiresViolation, mainErr36RequiresViolation, mainErr61RequiresViolation, mainErr59RequiresViolation, mainErr28RequiresViolation, mainErr33RequiresViolation, mainErr21RequiresViolation, mainErr41RequiresViolation, mainErr56RequiresViolation, mainErr64RequiresViolation, mainErr48RequiresViolation, mainErr39RequiresViolation, mainErr16RequiresViolation, mainErr25RequiresViolation, mainErr2RequiresViolation, mainErr52RequiresViolation, mainErr68RequiresViolation, mainErr45RequiresViolation, mainErr19RequiresViolation, mainErr22RequiresViolation, mainErr74EnsuresViolationMEMORY_LEAK, mainErr32RequiresViolation, mainErr27RequiresViolation, mainErr1RequiresViolation, mainErr60RequiresViolation, mainErr9RequiresViolation, mainErr67RequiresViolation, mainErr53RequiresViolation, mainErr7RequiresViolation, mainErr20RequiresViolation, mainErr8RequiresViolation, mainErr34RequiresViolation, mainErr47RequiresViolation, mainErr14RequiresViolation, mainErr72AssertViolationMEMORY_FREE, mainErr40RequiresViolation]=== [2018-04-06 20:26:11,944 INFO L82 PathProgramCache]: Analyzing trace with hash -1505800802, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 28 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 28 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-06 20:26:11,949 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-06 20:26:11,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-06 20:26:11,969 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-06 20:26:11,972 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 13 treesize of output 10 [2018-04-06 20:26:11,974 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 10 treesize of output 9 [2018-04-06 20:26:11,974 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:11,976 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:11,983 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 13 treesize of output 10 [2018-04-06 20:26:11,984 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 10 treesize of output 9 [2018-04-06 20:26:11,984 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:11,986 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:11,989 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:11,989 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 2 variables, input treesize:27, output treesize:19 [2018-04-06 20:26:12,018 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 27 treesize of output 20 [2018-04-06 20:26:12,020 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:26:12,021 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 20 treesize of output 29 [2018-04-06 20:26:12,021 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:12,028 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:12,043 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 27 treesize of output 20 [2018-04-06 20:26:12,047 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:26:12,048 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 20 treesize of output 29 [2018-04-06 20:26:12,048 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:12,053 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:12,058 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:12,059 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 2 variables, input treesize:53, output treesize:45 [2018-04-06 20:26:12,073 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 36 treesize of output 27 [2018-04-06 20:26:12,075 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:26:12,077 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 23 [2018-04-06 20:26:12,078 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:12,082 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:12,092 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 36 treesize of output 27 [2018-04-06 20:26:12,094 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:26:12,096 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 23 [2018-04-06 20:26:12,096 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:12,100 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:12,105 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:12,106 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:71, output treesize:15 [2018-04-06 20:26:12,121 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 15 treesize of output 11 [2018-04-06 20:26:12,123 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 [2018-04-06 20:26:12,123 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:12,124 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:12,129 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 15 treesize of output 11 [2018-04-06 20:26:12,130 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 [2018-04-06 20:26:12,130 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:12,131 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:12,146 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:12,146 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:29, output treesize:7 [2018-04-06 20:26:12,177 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:26:12,177 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-06 20:26:12,209 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:26:12,241 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-04-06 20:26:12,242 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 10] total 12 [2018-04-06 20:26:12,242 INFO L442 AbstractCegarLoop]: Interpolant automaton has 12 states [2018-04-06 20:26:12,242 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2018-04-06 20:26:12,242 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=107, Unknown=0, NotChecked=0, Total=132 [2018-04-06 20:26:12,242 INFO L87 Difference]: Start difference. First operand 289 states and 310 transitions. Second operand 12 states. [2018-04-06 20:26:12,706 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-06 20:26:12,706 INFO L93 Difference]: Finished difference Result 470 states and 502 transitions. [2018-04-06 20:26:12,706 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2018-04-06 20:26:12,706 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 48 [2018-04-06 20:26:12,706 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-06 20:26:12,707 INFO L225 Difference]: With dead ends: 470 [2018-04-06 20:26:12,707 INFO L226 Difference]: Without dead ends: 373 [2018-04-06 20:26:12,708 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 106 GetRequests, 84 SyntacticMatches, 1 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 80 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=87, Invalid=419, Unknown=0, NotChecked=0, Total=506 [2018-04-06 20:26:12,708 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 373 states. [2018-04-06 20:26:12,715 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 373 to 303. [2018-04-06 20:26:12,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 303 states. [2018-04-06 20:26:12,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 303 states and 324 transitions. [2018-04-06 20:26:12,716 INFO L78 Accepts]: Start accepts. Automaton has 303 states and 324 transitions. Word has length 48 [2018-04-06 20:26:12,716 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-06 20:26:12,716 INFO L459 AbstractCegarLoop]: Abstraction has 303 states and 324 transitions. [2018-04-06 20:26:12,716 INFO L460 AbstractCegarLoop]: Interpolant automaton has 12 states. [2018-04-06 20:26:12,716 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 324 transitions. [2018-04-06 20:26:12,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2018-04-06 20:26:12,716 INFO L347 BasicCegarLoop]: Found error trace [2018-04-06 20:26:12,716 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-06 20:26:12,717 INFO L408 AbstractCegarLoop]: === Iteration 28 === [mainErr51RequiresViolation, mainErr55AssertViolationMEMORY_FREE, mainErr69RequiresViolation, mainErr26RequiresViolation, mainErr66RequiresViolation, mainErr18RequiresViolation, mainErr23RequiresViolation, mainErr38RequiresViolation, mainErr0RequiresViolation, mainErr31RequiresViolation, mainErr46RequiresViolation, mainErr29RequiresViolation, mainErr3RequiresViolation, mainErr58RequiresViolation, mainErr62RequiresViolation, mainErr15RequiresViolation, mainErr49RequiresViolation, mainErr12RequiresViolation, mainErr71RequiresViolation, mainErr6RequiresViolation, mainErr35RequiresViolation, mainErr65RequiresViolation, mainErr70RequiresViolation, mainErr17RequiresViolation, mainErr42RequiresViolation, mainErr30RequiresViolation, mainErr54AssertViolationMEMORY_FREE, mainErr11RequiresViolation, mainErr57RequiresViolation, mainErr63RequiresViolation, mainErr24RequiresViolation, mainErr44RequiresViolation, mainErr10RequiresViolation, mainErr43RequiresViolation, mainErr73AssertViolationMEMORY_FREE, mainErr4RequiresViolation, mainErr50RequiresViolation, mainErr37RequiresViolation, mainErr5RequiresViolation, mainErr13RequiresViolation, mainErr36RequiresViolation, mainErr61RequiresViolation, mainErr59RequiresViolation, mainErr28RequiresViolation, mainErr33RequiresViolation, mainErr21RequiresViolation, mainErr41RequiresViolation, mainErr56RequiresViolation, mainErr64RequiresViolation, mainErr48RequiresViolation, mainErr39RequiresViolation, mainErr16RequiresViolation, mainErr25RequiresViolation, mainErr2RequiresViolation, mainErr52RequiresViolation, mainErr68RequiresViolation, mainErr45RequiresViolation, mainErr19RequiresViolation, mainErr22RequiresViolation, mainErr74EnsuresViolationMEMORY_LEAK, mainErr32RequiresViolation, mainErr27RequiresViolation, mainErr1RequiresViolation, mainErr60RequiresViolation, mainErr9RequiresViolation, mainErr67RequiresViolation, mainErr53RequiresViolation, mainErr7RequiresViolation, mainErr20RequiresViolation, mainErr8RequiresViolation, mainErr34RequiresViolation, mainErr47RequiresViolation, mainErr14RequiresViolation, mainErr72AssertViolationMEMORY_FREE, mainErr40RequiresViolation]=== [2018-04-06 20:26:12,717 INFO L82 PathProgramCache]: Analyzing trace with hash -1399290841, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 29 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 29 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-06 20:26:12,723 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-06 20:26:12,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-06 20:26:12,739 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-06 20:26:12,746 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:26:12,747 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:26:12,747 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 [2018-04-06 20:26:12,748 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:12,751 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:12,751 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:17, output treesize:15 [2018-04-06 20:26:12,759 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 13 treesize of output 10 [2018-04-06 20:26:12,761 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 10 treesize of output 9 [2018-04-06 20:26:12,761 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:12,762 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:12,766 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:12,767 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:28, output treesize:27 [2018-04-06 20:26:12,786 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 39 [2018-04-06 20:26:12,787 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 14 treesize of output 13 [2018-04-06 20:26:12,787 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:12,791 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:12,795 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:26:12,796 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:50, output treesize:40 [2018-04-06 20:26:12,810 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 30 [2018-04-06 20:26:12,811 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 [2018-04-06 20:26:12,811 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:12,815 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 25 treesize of output 10 [2018-04-06 20:26:12,816 INFO L267 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:12,818 INFO L267 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:12,821 INFO L267 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:26:12,822 INFO L202 ElimStorePlain]: Needed 4 recursive calls to eliminate 4 variables, input treesize:49, output treesize:15 [2018-04-06 20:26:12,832 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:26:12,832 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-06 20:26:12,869 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 39 treesize of output 31 [2018-04-06 20:26:12,891 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 11 treesize of output 10 [2018-04-06 20:26:12,891 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:12,902 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 22 treesize of output 18 [2018-04-06 20:26:12,904 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 18 treesize of output 5 [2018-04-06 20:26:12,904 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:12,905 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:12,906 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 21 treesize of output 19 [2018-04-06 20:26:12,907 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 8 treesize of output 1 [2018-04-06 20:26:12,907 INFO L267 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:12,910 INFO L267 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:12,919 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 4 xjuncts. [2018-04-06 20:26:12,930 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:26:12,930 INFO L202 ElimStorePlain]: Needed 7 recursive calls to eliminate 3 variables, input treesize:39, output treesize:25 [2018-04-06 20:26:12,973 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:26:12,993 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-06 20:26:12,993 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [8, 8] imperfect sequences [] total 15 [2018-04-06 20:26:12,993 INFO L442 AbstractCegarLoop]: Interpolant automaton has 16 states [2018-04-06 20:26:12,994 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2018-04-06 20:26:12,994 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=52, Invalid=188, Unknown=0, NotChecked=0, Total=240 [2018-04-06 20:26:12,994 INFO L87 Difference]: Start difference. First operand 303 states and 324 transitions. Second operand 16 states. [2018-04-06 20:26:13,382 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-06 20:26:13,382 INFO L93 Difference]: Finished difference Result 343 states and 367 transitions. [2018-04-06 20:26:13,382 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2018-04-06 20:26:13,382 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 49 [2018-04-06 20:26:13,382 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-06 20:26:13,383 INFO L225 Difference]: With dead ends: 343 [2018-04-06 20:26:13,383 INFO L226 Difference]: Without dead ends: 342 [2018-04-06 20:26:13,384 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 106 GetRequests, 83 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 96 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=174, Invalid=426, Unknown=0, NotChecked=0, Total=600 [2018-04-06 20:26:13,384 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 342 states. [2018-04-06 20:26:13,391 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 342 to 302. [2018-04-06 20:26:13,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 302 states. [2018-04-06 20:26:13,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 302 states and 323 transitions. [2018-04-06 20:26:13,392 INFO L78 Accepts]: Start accepts. Automaton has 302 states and 323 transitions. Word has length 49 [2018-04-06 20:26:13,392 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-06 20:26:13,393 INFO L459 AbstractCegarLoop]: Abstraction has 302 states and 323 transitions. [2018-04-06 20:26:13,393 INFO L460 AbstractCegarLoop]: Interpolant automaton has 16 states. [2018-04-06 20:26:13,393 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 323 transitions. [2018-04-06 20:26:13,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2018-04-06 20:26:13,393 INFO L347 BasicCegarLoop]: Found error trace [2018-04-06 20:26:13,393 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-06 20:26:13,393 INFO L408 AbstractCegarLoop]: === Iteration 29 === [mainErr51RequiresViolation, mainErr55AssertViolationMEMORY_FREE, mainErr69RequiresViolation, mainErr26RequiresViolation, mainErr66RequiresViolation, mainErr18RequiresViolation, mainErr23RequiresViolation, mainErr38RequiresViolation, mainErr0RequiresViolation, mainErr31RequiresViolation, mainErr46RequiresViolation, mainErr29RequiresViolation, mainErr3RequiresViolation, mainErr58RequiresViolation, mainErr62RequiresViolation, mainErr15RequiresViolation, mainErr49RequiresViolation, mainErr12RequiresViolation, mainErr71RequiresViolation, mainErr6RequiresViolation, mainErr35RequiresViolation, mainErr65RequiresViolation, mainErr70RequiresViolation, mainErr17RequiresViolation, mainErr42RequiresViolation, mainErr30RequiresViolation, mainErr54AssertViolationMEMORY_FREE, mainErr11RequiresViolation, mainErr57RequiresViolation, mainErr63RequiresViolation, mainErr24RequiresViolation, mainErr44RequiresViolation, mainErr10RequiresViolation, mainErr43RequiresViolation, mainErr73AssertViolationMEMORY_FREE, mainErr4RequiresViolation, mainErr50RequiresViolation, mainErr37RequiresViolation, mainErr5RequiresViolation, mainErr13RequiresViolation, mainErr36RequiresViolation, mainErr61RequiresViolation, mainErr59RequiresViolation, mainErr28RequiresViolation, mainErr33RequiresViolation, mainErr21RequiresViolation, mainErr41RequiresViolation, mainErr56RequiresViolation, mainErr64RequiresViolation, mainErr48RequiresViolation, mainErr39RequiresViolation, mainErr16RequiresViolation, mainErr25RequiresViolation, mainErr2RequiresViolation, mainErr52RequiresViolation, mainErr68RequiresViolation, mainErr45RequiresViolation, mainErr19RequiresViolation, mainErr22RequiresViolation, mainErr74EnsuresViolationMEMORY_LEAK, mainErr32RequiresViolation, mainErr27RequiresViolation, mainErr1RequiresViolation, mainErr60RequiresViolation, mainErr9RequiresViolation, mainErr67RequiresViolation, mainErr53RequiresViolation, mainErr7RequiresViolation, mainErr20RequiresViolation, mainErr8RequiresViolation, mainErr34RequiresViolation, mainErr47RequiresViolation, mainErr14RequiresViolation, mainErr72AssertViolationMEMORY_FREE, mainErr40RequiresViolation]=== [2018-04-06 20:26:13,393 INFO L82 PathProgramCache]: Analyzing trace with hash -1399290840, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 30 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 30 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-06 20:26:13,399 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-06 20:26:13,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-06 20:26:13,418 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-06 20:26:13,474 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:26:13,475 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:26:13,475 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 [2018-04-06 20:26:13,476 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:13,480 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 6 treesize of output 5 [2018-04-06 20:26:13,481 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:13,488 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:13,488 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:20, output treesize:13 [2018-04-06 20:26:13,498 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 13 treesize of output 10 [2018-04-06 20:26:13,500 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 10 treesize of output 9 [2018-04-06 20:26:13,500 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:13,501 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:13,510 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 13 treesize of output 10 [2018-04-06 20:26:13,511 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 10 treesize of output 9 [2018-04-06 20:26:13,512 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:13,513 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:13,519 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:13,519 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:36, output treesize:31 [2018-04-06 20:26:13,545 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 68 treesize of output 62 [2018-04-06 20:26:13,547 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 14 treesize of output 13 [2018-04-06 20:26:13,547 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:13,553 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:13,565 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 34 [2018-04-06 20:26:13,566 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 14 treesize of output 13 [2018-04-06 20:26:13,566 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:13,570 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:13,577 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:26:13,577 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:77, output treesize:57 [2018-04-06 20:26:13,608 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 57 treesize of output 41 [2018-04-06 20:26:13,611 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 36 treesize of output 17 [2018-04-06 20:26:13,611 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:13,620 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 [2018-04-06 20:26:13,620 INFO L267 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:13,633 INFO L267 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:13,641 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 24 [2018-04-06 20:26:13,643 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 [2018-04-06 20:26:13,643 INFO L267 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:13,647 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 3 [2018-04-06 20:26:13,647 INFO L267 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:13,648 INFO L267 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:13,651 INFO L267 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:13,651 INFO L202 ElimStorePlain]: Needed 7 recursive calls to eliminate 5 variables, input treesize:75, output treesize:9 [2018-04-06 20:26:13,661 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:26:13,661 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-06 20:26:13,744 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 75 treesize of output 67 [2018-04-06 20:26:13,760 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 11 treesize of output 10 [2018-04-06 20:26:13,760 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:13,775 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 21 treesize of output 19 [2018-04-06 20:26:13,776 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 8 treesize of output 1 [2018-04-06 20:26:13,777 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:13,780 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:13,781 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 58 treesize of output 54 [2018-04-06 20:26:13,783 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 54 treesize of output 41 [2018-04-06 20:26:13,783 INFO L267 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:13,785 INFO L267 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:13,796 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 4 xjuncts. [2018-04-06 20:26:13,818 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 39 treesize of output 31 [2018-04-06 20:26:13,832 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 11 treesize of output 10 [2018-04-06 20:26:13,832 INFO L267 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:13,838 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 22 treesize of output 18 [2018-04-06 20:26:13,839 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 18 treesize of output 5 [2018-04-06 20:26:13,839 INFO L267 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:13,840 INFO L267 ElimStorePlain]: Start of recursive call 10: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:13,844 INFO L267 ElimStorePlain]: Start of recursive call 8: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:26:13,867 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 52 treesize of output 43 [2018-04-06 20:26:13,881 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 11 treesize of output 10 [2018-04-06 20:26:13,881 INFO L267 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:13,887 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 10 treesize of output 8 [2018-04-06 20:26:13,888 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 8 treesize of output 1 [2018-04-06 20:26:13,888 INFO L267 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:13,889 INFO L267 ElimStorePlain]: Start of recursive call 14: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:13,892 INFO L267 ElimStorePlain]: Start of recursive call 12: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:13,894 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 36 [2018-04-06 20:26:13,906 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 11 treesize of output 10 [2018-04-06 20:26:13,906 INFO L267 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:13,911 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 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 24 treesize of output 20 [2018-04-06 20:26:13,912 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 20 treesize of output 7 [2018-04-06 20:26:13,912 INFO L267 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:13,913 INFO L267 ElimStorePlain]: Start of recursive call 18: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:13,915 INFO L267 ElimStorePlain]: Start of recursive call 16: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:13,917 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 47 treesize of output 38 [2018-04-06 20:26:13,930 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 11 treesize of output 10 [2018-04-06 20:26:13,930 INFO L267 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:13,935 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 24 treesize of output 20 [2018-04-06 20:26:13,936 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 20 treesize of output 7 [2018-04-06 20:26:13,936 INFO L267 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:13,938 INFO L267 ElimStorePlain]: Start of recursive call 22: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:13,941 INFO L267 ElimStorePlain]: Start of recursive call 20: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:13,960 INFO L267 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 3 dim-2 vars, End of recursive call: and 5 xjuncts. [2018-04-06 20:26:13,960 INFO L202 ElimStorePlain]: Needed 23 recursive calls to eliminate 7 variables, input treesize:115, output treesize:43 [2018-04-06 20:26:13,991 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2018-04-06 20:26:13,991 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:13,993 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:13,994 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:15, output treesize:10 [2018-04-06 20:26:14,020 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:26:14,040 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-06 20:26:14,040 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [8, 8] imperfect sequences [] total 15 [2018-04-06 20:26:14,041 INFO L442 AbstractCegarLoop]: Interpolant automaton has 16 states [2018-04-06 20:26:14,041 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2018-04-06 20:26:14,041 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=44, Invalid=196, Unknown=0, NotChecked=0, Total=240 [2018-04-06 20:26:14,041 INFO L87 Difference]: Start difference. First operand 302 states and 323 transitions. Second operand 16 states. [2018-04-06 20:26:14,594 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-06 20:26:14,595 INFO L93 Difference]: Finished difference Result 341 states and 365 transitions. [2018-04-06 20:26:14,595 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2018-04-06 20:26:14,595 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 49 [2018-04-06 20:26:14,595 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-06 20:26:14,596 INFO L225 Difference]: With dead ends: 341 [2018-04-06 20:26:14,596 INFO L226 Difference]: Without dead ends: 340 [2018-04-06 20:26:14,596 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 106 GetRequests, 83 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 78 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=166, Invalid=434, Unknown=0, NotChecked=0, Total=600 [2018-04-06 20:26:14,597 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 340 states. [2018-04-06 20:26:14,605 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 340 to 301. [2018-04-06 20:26:14,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 301 states. [2018-04-06 20:26:14,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 301 states and 322 transitions. [2018-04-06 20:26:14,606 INFO L78 Accepts]: Start accepts. Automaton has 301 states and 322 transitions. Word has length 49 [2018-04-06 20:26:14,606 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-06 20:26:14,606 INFO L459 AbstractCegarLoop]: Abstraction has 301 states and 322 transitions. [2018-04-06 20:26:14,606 INFO L460 AbstractCegarLoop]: Interpolant automaton has 16 states. [2018-04-06 20:26:14,606 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 322 transitions. [2018-04-06 20:26:14,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2018-04-06 20:26:14,606 INFO L347 BasicCegarLoop]: Found error trace [2018-04-06 20:26:14,607 INFO L355 BasicCegarLoop]: trace histogram [4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-06 20:26:14,607 INFO L408 AbstractCegarLoop]: === Iteration 30 === [mainErr51RequiresViolation, mainErr55AssertViolationMEMORY_FREE, mainErr69RequiresViolation, mainErr26RequiresViolation, mainErr66RequiresViolation, mainErr18RequiresViolation, mainErr23RequiresViolation, mainErr38RequiresViolation, mainErr0RequiresViolation, mainErr31RequiresViolation, mainErr46RequiresViolation, mainErr29RequiresViolation, mainErr3RequiresViolation, mainErr58RequiresViolation, mainErr62RequiresViolation, mainErr15RequiresViolation, mainErr49RequiresViolation, mainErr12RequiresViolation, mainErr71RequiresViolation, mainErr6RequiresViolation, mainErr35RequiresViolation, mainErr65RequiresViolation, mainErr70RequiresViolation, mainErr17RequiresViolation, mainErr42RequiresViolation, mainErr30RequiresViolation, mainErr54AssertViolationMEMORY_FREE, mainErr11RequiresViolation, mainErr57RequiresViolation, mainErr63RequiresViolation, mainErr24RequiresViolation, mainErr44RequiresViolation, mainErr10RequiresViolation, mainErr43RequiresViolation, mainErr73AssertViolationMEMORY_FREE, mainErr4RequiresViolation, mainErr50RequiresViolation, mainErr37RequiresViolation, mainErr5RequiresViolation, mainErr13RequiresViolation, mainErr36RequiresViolation, mainErr61RequiresViolation, mainErr59RequiresViolation, mainErr28RequiresViolation, mainErr33RequiresViolation, mainErr21RequiresViolation, mainErr41RequiresViolation, mainErr56RequiresViolation, mainErr64RequiresViolation, mainErr48RequiresViolation, mainErr39RequiresViolation, mainErr16RequiresViolation, mainErr25RequiresViolation, mainErr2RequiresViolation, mainErr52RequiresViolation, mainErr68RequiresViolation, mainErr45RequiresViolation, mainErr19RequiresViolation, mainErr22RequiresViolation, mainErr74EnsuresViolationMEMORY_LEAK, mainErr32RequiresViolation, mainErr27RequiresViolation, mainErr1RequiresViolation, mainErr60RequiresViolation, mainErr9RequiresViolation, mainErr67RequiresViolation, mainErr53RequiresViolation, mainErr7RequiresViolation, mainErr20RequiresViolation, mainErr8RequiresViolation, mainErr34RequiresViolation, mainErr47RequiresViolation, mainErr14RequiresViolation, mainErr72AssertViolationMEMORY_FREE, mainErr40RequiresViolation]=== [2018-04-06 20:26:14,607 INFO L82 PathProgramCache]: Analyzing trace with hash 1193164234, now seen corresponding path program 2 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 31 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 31 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-06 20:26:14,624 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-06 20:26:14,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-06 20:26:14,652 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-06 20:26:14,674 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 [2018-04-06 20:26:14,675 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:14,678 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:14,679 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:10, output treesize:9 [2018-04-06 20:26:14,703 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 13 treesize of output 10 [2018-04-06 20:26:14,704 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 10 treesize of output 9 [2018-04-06 20:26:14,704 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:14,705 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:14,709 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:14,709 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:22, output treesize:15 [2018-04-06 20:26:14,800 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 29 treesize of output 22 [2018-04-06 20:26:14,803 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:26:14,803 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:26:14,804 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 38 [2018-04-06 20:26:14,804 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:14,809 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:14,815 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:14,816 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:31 [2018-04-06 20:26:14,834 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 38 treesize of output 29 [2018-04-06 20:26:14,836 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:26:14,838 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 28 [2018-04-06 20:26:14,839 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:14,843 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:14,848 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:14,848 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:44, output treesize:16 [2018-04-06 20:26:14,878 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 17 treesize of output 13 [2018-04-06 20:26:14,879 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 13 treesize of output 5 [2018-04-06 20:26:14,879 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:14,880 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:14,884 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:14,884 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:23, output treesize:5 [2018-04-06 20:26:14,924 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 47 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:26:14,924 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-06 20:26:15,127 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 16 treesize of output 14 [2018-04-06 20:26:15,136 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 5 [2018-04-06 20:26:15,136 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:26:15,144 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: 2 dim-0 vars, and 3 xjuncts. [2018-04-06 20:26:15,159 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 3 xjuncts. [2018-04-06 20:26:15,159 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:23, output treesize:36 [2018-04-06 20:26:15,308 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 47 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:26:15,329 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-04-06 20:26:15,329 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 16] total 27 [2018-04-06 20:26:15,329 INFO L442 AbstractCegarLoop]: Interpolant automaton has 28 states [2018-04-06 20:26:15,329 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 28 interpolants. [2018-04-06 20:26:15,329 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=88, Invalid=668, Unknown=0, NotChecked=0, Total=756 [2018-04-06 20:26:15,330 INFO L87 Difference]: Start difference. First operand 301 states and 322 transitions. Second operand 28 states. [2018-04-06 20:26:16,965 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-06 20:26:16,965 INFO L93 Difference]: Finished difference Result 457 states and 490 transitions. [2018-04-06 20:26:16,965 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2018-04-06 20:26:16,965 INFO L78 Accepts]: Start accepts. Automaton has 28 states. Word has length 62 [2018-04-06 20:26:16,965 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-06 20:26:16,967 INFO L225 Difference]: With dead ends: 457 [2018-04-06 20:26:16,967 INFO L226 Difference]: Without dead ends: 456 [2018-04-06 20:26:16,968 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 156 GetRequests, 94 SyntacticMatches, 3 SemanticMatches, 59 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 665 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=642, Invalid=3018, Unknown=0, NotChecked=0, Total=3660 [2018-04-06 20:26:16,968 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 456 states. [2018-04-06 20:26:16,981 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 456 to 344. [2018-04-06 20:26:16,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 344 states. [2018-04-06 20:26:16,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 344 states and 370 transitions. [2018-04-06 20:26:16,982 INFO L78 Accepts]: Start accepts. Automaton has 344 states and 370 transitions. Word has length 62 [2018-04-06 20:26:16,982 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-06 20:26:16,982 INFO L459 AbstractCegarLoop]: Abstraction has 344 states and 370 transitions. [2018-04-06 20:26:16,982 INFO L460 AbstractCegarLoop]: Interpolant automaton has 28 states. [2018-04-06 20:26:16,982 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 370 transitions. [2018-04-06 20:26:16,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2018-04-06 20:26:16,983 INFO L347 BasicCegarLoop]: Found error trace [2018-04-06 20:26:16,983 INFO L355 BasicCegarLoop]: trace histogram [4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-06 20:26:16,983 INFO L408 AbstractCegarLoop]: === Iteration 31 === [mainErr51RequiresViolation, mainErr55AssertViolationMEMORY_FREE, mainErr69RequiresViolation, mainErr26RequiresViolation, mainErr66RequiresViolation, mainErr18RequiresViolation, mainErr23RequiresViolation, mainErr38RequiresViolation, mainErr0RequiresViolation, mainErr31RequiresViolation, mainErr46RequiresViolation, mainErr29RequiresViolation, mainErr3RequiresViolation, mainErr58RequiresViolation, mainErr62RequiresViolation, mainErr15RequiresViolation, mainErr49RequiresViolation, mainErr12RequiresViolation, mainErr71RequiresViolation, mainErr6RequiresViolation, mainErr35RequiresViolation, mainErr65RequiresViolation, mainErr70RequiresViolation, mainErr17RequiresViolation, mainErr42RequiresViolation, mainErr30RequiresViolation, mainErr54AssertViolationMEMORY_FREE, mainErr11RequiresViolation, mainErr57RequiresViolation, mainErr63RequiresViolation, mainErr24RequiresViolation, mainErr44RequiresViolation, mainErr10RequiresViolation, mainErr43RequiresViolation, mainErr73AssertViolationMEMORY_FREE, mainErr4RequiresViolation, mainErr50RequiresViolation, mainErr37RequiresViolation, mainErr5RequiresViolation, mainErr13RequiresViolation, mainErr36RequiresViolation, mainErr61RequiresViolation, mainErr59RequiresViolation, mainErr28RequiresViolation, mainErr33RequiresViolation, mainErr21RequiresViolation, mainErr41RequiresViolation, mainErr56RequiresViolation, mainErr64RequiresViolation, mainErr48RequiresViolation, mainErr39RequiresViolation, mainErr16RequiresViolation, mainErr25RequiresViolation, mainErr2RequiresViolation, mainErr52RequiresViolation, mainErr68RequiresViolation, mainErr45RequiresViolation, mainErr19RequiresViolation, mainErr22RequiresViolation, mainErr74EnsuresViolationMEMORY_LEAK, mainErr32RequiresViolation, mainErr27RequiresViolation, mainErr1RequiresViolation, mainErr60RequiresViolation, mainErr9RequiresViolation, mainErr67RequiresViolation, mainErr53RequiresViolation, mainErr7RequiresViolation, mainErr20RequiresViolation, mainErr8RequiresViolation, mainErr34RequiresViolation, mainErr47RequiresViolation, mainErr14RequiresViolation, mainErr72AssertViolationMEMORY_FREE, mainErr40RequiresViolation]=== [2018-04-06 20:26:16,983 INFO L82 PathProgramCache]: Analyzing trace with hash 1193164235, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 32 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 32 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-06 20:26:16,989 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-06 20:26:17,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-06 20:26:17,022 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-06 20:26:17,026 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 13 treesize of output 10 [2018-04-06 20:26:17,027 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 10 treesize of output 9 [2018-04-06 20:26:17,027 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:17,028 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:17,033 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 13 treesize of output 10 [2018-04-06 20:26:17,034 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 10 treesize of output 9 [2018-04-06 20:26:17,034 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:17,035 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:17,037 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:17,037 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 2 variables, input treesize:27, output treesize:19 [2018-04-06 20:26:17,067 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 21 treesize of output 16 [2018-04-06 20:26:17,070 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:26:17,071 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 16 treesize of output 23 [2018-04-06 20:26:17,072 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:17,083 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:17,106 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 21 treesize of output 16 [2018-04-06 20:26:17,109 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:26:17,110 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 16 treesize of output 23 [2018-04-06 20:26:17,110 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:17,115 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:17,159 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:17,159 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:50, output treesize:28 [2018-04-06 20:26:17,162 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:26:17,162 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 23 treesize of output 25 [2018-04-06 20:26:17,164 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 25 treesize of output 13 [2018-04-06 20:26:17,164 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:17,167 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:17,175 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 23 treesize of output 18 [2018-04-06 20:26:17,177 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 18 treesize of output 9 [2018-04-06 20:26:17,177 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:17,178 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:17,182 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:17,182 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 2 variables, input treesize:48, output treesize:22 [2018-04-06 20:26:17,232 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 27 treesize of output 20 [2018-04-06 20:26:17,235 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:26:17,236 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 20 treesize of output 29 [2018-04-06 20:26:17,236 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:17,241 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:17,253 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 27 treesize of output 20 [2018-04-06 20:26:17,255 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:26:17,256 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 29 [2018-04-06 20:26:17,256 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:17,260 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:17,268 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:17,268 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 2 variables, input treesize:59, output treesize:51 [2018-04-06 20:26:17,289 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 36 treesize of output 27 [2018-04-06 20:26:17,292 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:26:17,294 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 23 [2018-04-06 20:26:17,294 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:17,301 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:17,312 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 36 treesize of output 27 [2018-04-06 20:26:17,316 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:26:17,318 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 23 [2018-04-06 20:26:17,319 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:17,323 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:17,329 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:17,329 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:74, output treesize:27 [2018-04-06 20:26:17,362 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 24 treesize of output 18 [2018-04-06 20:26:17,365 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:26:17,366 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 10 [2018-04-06 20:26:17,367 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:17,370 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:17,378 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 15 treesize of output 11 [2018-04-06 20:26:17,379 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 [2018-04-06 20:26:17,380 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:17,381 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:17,384 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:17,384 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:41, output treesize:10 [2018-04-06 20:26:17,457 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 3 proven. 44 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:26:17,457 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-06 20:26:17,686 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 3 proven. 44 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:26:17,707 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-04-06 20:26:17,707 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 12] total 27 [2018-04-06 20:26:17,707 INFO L442 AbstractCegarLoop]: Interpolant automaton has 27 states [2018-04-06 20:26:17,708 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 27 interpolants. [2018-04-06 20:26:17,708 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=78, Invalid=624, Unknown=0, NotChecked=0, Total=702 [2018-04-06 20:26:17,708 INFO L87 Difference]: Start difference. First operand 344 states and 370 transitions. Second operand 27 states. [2018-04-06 20:26:21,190 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-06 20:26:21,190 INFO L93 Difference]: Finished difference Result 999 states and 1072 transitions. [2018-04-06 20:26:21,191 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 79 states. [2018-04-06 20:26:21,191 INFO L78 Accepts]: Start accepts. Automaton has 27 states. Word has length 62 [2018-04-06 20:26:21,191 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-06 20:26:21,193 INFO L225 Difference]: With dead ends: 999 [2018-04-06 20:26:21,193 INFO L226 Difference]: Without dead ends: 887 [2018-04-06 20:26:21,195 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 192 GetRequests, 98 SyntacticMatches, 1 SemanticMatches, 93 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2733 ImplicationChecksByTransitivity, 2.6s TimeCoverageRelationStatistics Valid=938, Invalid=7992, Unknown=0, NotChecked=0, Total=8930 [2018-04-06 20:26:21,196 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 887 states. [2018-04-06 20:26:21,217 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 887 to 377. [2018-04-06 20:26:21,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 377 states. [2018-04-06 20:26:21,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 377 states and 405 transitions. [2018-04-06 20:26:21,218 INFO L78 Accepts]: Start accepts. Automaton has 377 states and 405 transitions. Word has length 62 [2018-04-06 20:26:21,218 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-06 20:26:21,219 INFO L459 AbstractCegarLoop]: Abstraction has 377 states and 405 transitions. [2018-04-06 20:26:21,219 INFO L460 AbstractCegarLoop]: Interpolant automaton has 27 states. [2018-04-06 20:26:21,219 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 405 transitions. [2018-04-06 20:26:21,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2018-04-06 20:26:21,219 INFO L347 BasicCegarLoop]: Found error trace [2018-04-06 20:26:21,220 INFO L355 BasicCegarLoop]: trace histogram [4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2018-04-06 20:26:21,220 INFO L408 AbstractCegarLoop]: === Iteration 32 === [mainErr51RequiresViolation, mainErr55AssertViolationMEMORY_FREE, mainErr69RequiresViolation, mainErr26RequiresViolation, mainErr66RequiresViolation, mainErr18RequiresViolation, mainErr23RequiresViolation, mainErr38RequiresViolation, mainErr0RequiresViolation, mainErr31RequiresViolation, mainErr46RequiresViolation, mainErr29RequiresViolation, mainErr3RequiresViolation, mainErr58RequiresViolation, mainErr62RequiresViolation, mainErr15RequiresViolation, mainErr49RequiresViolation, mainErr12RequiresViolation, mainErr71RequiresViolation, mainErr6RequiresViolation, mainErr35RequiresViolation, mainErr65RequiresViolation, mainErr70RequiresViolation, mainErr17RequiresViolation, mainErr42RequiresViolation, mainErr30RequiresViolation, mainErr54AssertViolationMEMORY_FREE, mainErr11RequiresViolation, mainErr57RequiresViolation, mainErr63RequiresViolation, mainErr24RequiresViolation, mainErr44RequiresViolation, mainErr10RequiresViolation, mainErr43RequiresViolation, mainErr73AssertViolationMEMORY_FREE, mainErr4RequiresViolation, mainErr50RequiresViolation, mainErr37RequiresViolation, mainErr5RequiresViolation, mainErr13RequiresViolation, mainErr36RequiresViolation, mainErr61RequiresViolation, mainErr59RequiresViolation, mainErr28RequiresViolation, mainErr33RequiresViolation, mainErr21RequiresViolation, mainErr41RequiresViolation, mainErr56RequiresViolation, mainErr64RequiresViolation, mainErr48RequiresViolation, mainErr39RequiresViolation, mainErr16RequiresViolation, mainErr25RequiresViolation, mainErr2RequiresViolation, mainErr52RequiresViolation, mainErr68RequiresViolation, mainErr45RequiresViolation, mainErr19RequiresViolation, mainErr22RequiresViolation, mainErr74EnsuresViolationMEMORY_LEAK, mainErr32RequiresViolation, mainErr27RequiresViolation, mainErr1RequiresViolation, mainErr60RequiresViolation, mainErr9RequiresViolation, mainErr67RequiresViolation, mainErr53RequiresViolation, mainErr7RequiresViolation, mainErr20RequiresViolation, mainErr8RequiresViolation, mainErr34RequiresViolation, mainErr47RequiresViolation, mainErr14RequiresViolation, mainErr72AssertViolationMEMORY_FREE, mainErr40RequiresViolation]=== [2018-04-06 20:26:21,220 INFO L82 PathProgramCache]: Analyzing trace with hash -1666615222, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 33 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 33 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-06 20:26:21,233 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-06 20:26:21,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-06 20:26:21,260 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-06 20:26:21,280 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2018-04-06 20:26:21,280 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-06 20:26:21,289 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2018-04-06 20:26:21,309 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-04-06 20:26:21,310 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 4 [2018-04-06 20:26:21,310 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-04-06 20:26:21,310 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-04-06 20:26:21,310 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-04-06 20:26:21,310 INFO L87 Difference]: Start difference. First operand 377 states and 405 transitions. Second operand 4 states. [2018-04-06 20:26:21,395 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-06 20:26:21,395 INFO L93 Difference]: Finished difference Result 610 states and 652 transitions. [2018-04-06 20:26:21,395 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-04-06 20:26:21,395 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 63 [2018-04-06 20:26:21,396 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-06 20:26:21,397 INFO L225 Difference]: With dead ends: 610 [2018-04-06 20:26:21,397 INFO L226 Difference]: Without dead ends: 537 [2018-04-06 20:26:21,397 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 126 GetRequests, 123 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-04-06 20:26:21,398 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 537 states. [2018-04-06 20:26:21,416 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 537 to 382. [2018-04-06 20:26:21,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 382 states. [2018-04-06 20:26:21,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 382 states and 411 transitions. [2018-04-06 20:26:21,418 INFO L78 Accepts]: Start accepts. Automaton has 382 states and 411 transitions. Word has length 63 [2018-04-06 20:26:21,418 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-06 20:26:21,418 INFO L459 AbstractCegarLoop]: Abstraction has 382 states and 411 transitions. [2018-04-06 20:26:21,419 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-04-06 20:26:21,419 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 411 transitions. [2018-04-06 20:26:21,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2018-04-06 20:26:21,420 INFO L347 BasicCegarLoop]: Found error trace [2018-04-06 20:26:21,420 INFO L355 BasicCegarLoop]: trace histogram [4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2018-04-06 20:26:21,420 INFO L408 AbstractCegarLoop]: === Iteration 33 === [mainErr51RequiresViolation, mainErr55AssertViolationMEMORY_FREE, mainErr69RequiresViolation, mainErr26RequiresViolation, mainErr66RequiresViolation, mainErr18RequiresViolation, mainErr23RequiresViolation, mainErr38RequiresViolation, mainErr0RequiresViolation, mainErr31RequiresViolation, mainErr46RequiresViolation, mainErr29RequiresViolation, mainErr3RequiresViolation, mainErr58RequiresViolation, mainErr62RequiresViolation, mainErr15RequiresViolation, mainErr49RequiresViolation, mainErr12RequiresViolation, mainErr71RequiresViolation, mainErr6RequiresViolation, mainErr35RequiresViolation, mainErr65RequiresViolation, mainErr70RequiresViolation, mainErr17RequiresViolation, mainErr42RequiresViolation, mainErr30RequiresViolation, mainErr54AssertViolationMEMORY_FREE, mainErr11RequiresViolation, mainErr57RequiresViolation, mainErr63RequiresViolation, mainErr24RequiresViolation, mainErr44RequiresViolation, mainErr10RequiresViolation, mainErr43RequiresViolation, mainErr73AssertViolationMEMORY_FREE, mainErr4RequiresViolation, mainErr50RequiresViolation, mainErr37RequiresViolation, mainErr5RequiresViolation, mainErr13RequiresViolation, mainErr36RequiresViolation, mainErr61RequiresViolation, mainErr59RequiresViolation, mainErr28RequiresViolation, mainErr33RequiresViolation, mainErr21RequiresViolation, mainErr41RequiresViolation, mainErr56RequiresViolation, mainErr64RequiresViolation, mainErr48RequiresViolation, mainErr39RequiresViolation, mainErr16RequiresViolation, mainErr25RequiresViolation, mainErr2RequiresViolation, mainErr52RequiresViolation, mainErr68RequiresViolation, mainErr45RequiresViolation, mainErr19RequiresViolation, mainErr22RequiresViolation, mainErr74EnsuresViolationMEMORY_LEAK, mainErr32RequiresViolation, mainErr27RequiresViolation, mainErr1RequiresViolation, mainErr60RequiresViolation, mainErr9RequiresViolation, mainErr67RequiresViolation, mainErr53RequiresViolation, mainErr7RequiresViolation, mainErr20RequiresViolation, mainErr8RequiresViolation, mainErr34RequiresViolation, mainErr47RequiresViolation, mainErr14RequiresViolation, mainErr72AssertViolationMEMORY_FREE, mainErr40RequiresViolation]=== [2018-04-06 20:26:21,420 INFO L82 PathProgramCache]: Analyzing trace with hash -931862995, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 34 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 34 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-06 20:26:21,426 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-06 20:26:21,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-06 20:26:21,455 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-06 20:26:21,471 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 [2018-04-06 20:26:21,471 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:21,472 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:21,473 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:6, output treesize:5 [2018-04-06 20:26:21,480 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2018-04-06 20:26:21,480 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-06 20:26:21,486 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2018-04-06 20:26:21,507 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-06 20:26:21,507 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2018-04-06 20:26:21,507 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-04-06 20:26:21,507 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-04-06 20:26:21,507 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-04-06 20:26:21,508 INFO L87 Difference]: Start difference. First operand 382 states and 411 transitions. Second operand 4 states. [2018-04-06 20:26:21,604 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-06 20:26:21,604 INFO L93 Difference]: Finished difference Result 402 states and 432 transitions. [2018-04-06 20:26:21,605 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-04-06 20:26:21,605 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 67 [2018-04-06 20:26:21,605 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-06 20:26:21,606 INFO L225 Difference]: With dead ends: 402 [2018-04-06 20:26:21,606 INFO L226 Difference]: Without dead ends: 399 [2018-04-06 20:26:21,607 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 134 GetRequests, 131 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-04-06 20:26:21,607 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 399 states. [2018-04-06 20:26:21,622 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 399 to 384. [2018-04-06 20:26:21,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 384 states. [2018-04-06 20:26:21,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 384 states and 415 transitions. [2018-04-06 20:26:21,623 INFO L78 Accepts]: Start accepts. Automaton has 384 states and 415 transitions. Word has length 67 [2018-04-06 20:26:21,623 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-06 20:26:21,623 INFO L459 AbstractCegarLoop]: Abstraction has 384 states and 415 transitions. [2018-04-06 20:26:21,624 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-04-06 20:26:21,624 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 415 transitions. [2018-04-06 20:26:21,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2018-04-06 20:26:21,624 INFO L347 BasicCegarLoop]: Found error trace [2018-04-06 20:26:21,625 INFO L355 BasicCegarLoop]: trace histogram [4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2018-04-06 20:26:21,625 INFO L408 AbstractCegarLoop]: === Iteration 34 === [mainErr51RequiresViolation, mainErr55AssertViolationMEMORY_FREE, mainErr69RequiresViolation, mainErr26RequiresViolation, mainErr66RequiresViolation, mainErr18RequiresViolation, mainErr23RequiresViolation, mainErr38RequiresViolation, mainErr0RequiresViolation, mainErr31RequiresViolation, mainErr46RequiresViolation, mainErr29RequiresViolation, mainErr3RequiresViolation, mainErr58RequiresViolation, mainErr62RequiresViolation, mainErr15RequiresViolation, mainErr49RequiresViolation, mainErr12RequiresViolation, mainErr71RequiresViolation, mainErr6RequiresViolation, mainErr35RequiresViolation, mainErr65RequiresViolation, mainErr70RequiresViolation, mainErr17RequiresViolation, mainErr42RequiresViolation, mainErr30RequiresViolation, mainErr54AssertViolationMEMORY_FREE, mainErr11RequiresViolation, mainErr57RequiresViolation, mainErr63RequiresViolation, mainErr24RequiresViolation, mainErr44RequiresViolation, mainErr10RequiresViolation, mainErr43RequiresViolation, mainErr73AssertViolationMEMORY_FREE, mainErr4RequiresViolation, mainErr50RequiresViolation, mainErr37RequiresViolation, mainErr5RequiresViolation, mainErr13RequiresViolation, mainErr36RequiresViolation, mainErr61RequiresViolation, mainErr59RequiresViolation, mainErr28RequiresViolation, mainErr33RequiresViolation, mainErr21RequiresViolation, mainErr41RequiresViolation, mainErr56RequiresViolation, mainErr64RequiresViolation, mainErr48RequiresViolation, mainErr39RequiresViolation, mainErr16RequiresViolation, mainErr25RequiresViolation, mainErr2RequiresViolation, mainErr52RequiresViolation, mainErr68RequiresViolation, mainErr45RequiresViolation, mainErr19RequiresViolation, mainErr22RequiresViolation, mainErr74EnsuresViolationMEMORY_LEAK, mainErr32RequiresViolation, mainErr27RequiresViolation, mainErr1RequiresViolation, mainErr60RequiresViolation, mainErr9RequiresViolation, mainErr67RequiresViolation, mainErr53RequiresViolation, mainErr7RequiresViolation, mainErr20RequiresViolation, mainErr8RequiresViolation, mainErr34RequiresViolation, mainErr47RequiresViolation, mainErr14RequiresViolation, mainErr72AssertViolationMEMORY_FREE, mainErr40RequiresViolation]=== [2018-04-06 20:26:21,625 INFO L82 PathProgramCache]: Analyzing trace with hash -931862994, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 35 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 35 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-06 20:26:21,630 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-06 20:26:21,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-06 20:26:21,656 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-06 20:26:21,659 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 [2018-04-06 20:26:21,660 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:21,662 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:21,662 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:10, output treesize:9 [2018-04-06 20:26:21,670 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2018-04-06 20:26:21,670 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-06 20:26:21,684 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2018-04-06 20:26:21,704 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-06 20:26:21,704 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 5 [2018-04-06 20:26:21,705 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-04-06 20:26:21,705 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-04-06 20:26:21,705 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-04-06 20:26:21,705 INFO L87 Difference]: Start difference. First operand 384 states and 415 transitions. Second operand 6 states. [2018-04-06 20:26:21,816 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-06 20:26:21,816 INFO L93 Difference]: Finished difference Result 391 states and 420 transitions. [2018-04-06 20:26:21,816 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-04-06 20:26:21,816 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 67 [2018-04-06 20:26:21,817 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-06 20:26:21,818 INFO L225 Difference]: With dead ends: 391 [2018-04-06 20:26:21,818 INFO L226 Difference]: Without dead ends: 388 [2018-04-06 20:26:21,818 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 135 GetRequests, 129 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=33, Unknown=0, NotChecked=0, Total=56 [2018-04-06 20:26:21,818 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 388 states. [2018-04-06 20:26:21,833 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 388 to 382. [2018-04-06 20:26:21,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 382 states. [2018-04-06 20:26:21,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 382 states and 412 transitions. [2018-04-06 20:26:21,834 INFO L78 Accepts]: Start accepts. Automaton has 382 states and 412 transitions. Word has length 67 [2018-04-06 20:26:21,834 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-06 20:26:21,834 INFO L459 AbstractCegarLoop]: Abstraction has 382 states and 412 transitions. [2018-04-06 20:26:21,834 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-04-06 20:26:21,834 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 412 transitions. [2018-04-06 20:26:21,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2018-04-06 20:26:21,834 INFO L347 BasicCegarLoop]: Found error trace [2018-04-06 20:26:21,834 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, 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, 1] [2018-04-06 20:26:21,835 INFO L408 AbstractCegarLoop]: === Iteration 35 === [mainErr51RequiresViolation, mainErr55AssertViolationMEMORY_FREE, mainErr69RequiresViolation, mainErr26RequiresViolation, mainErr66RequiresViolation, mainErr18RequiresViolation, mainErr23RequiresViolation, mainErr38RequiresViolation, mainErr0RequiresViolation, mainErr31RequiresViolation, mainErr46RequiresViolation, mainErr29RequiresViolation, mainErr3RequiresViolation, mainErr58RequiresViolation, mainErr62RequiresViolation, mainErr15RequiresViolation, mainErr49RequiresViolation, mainErr12RequiresViolation, mainErr71RequiresViolation, mainErr6RequiresViolation, mainErr35RequiresViolation, mainErr65RequiresViolation, mainErr70RequiresViolation, mainErr17RequiresViolation, mainErr42RequiresViolation, mainErr30RequiresViolation, mainErr54AssertViolationMEMORY_FREE, mainErr11RequiresViolation, mainErr57RequiresViolation, mainErr63RequiresViolation, mainErr24RequiresViolation, mainErr44RequiresViolation, mainErr10RequiresViolation, mainErr43RequiresViolation, mainErr73AssertViolationMEMORY_FREE, mainErr4RequiresViolation, mainErr50RequiresViolation, mainErr37RequiresViolation, mainErr5RequiresViolation, mainErr13RequiresViolation, mainErr36RequiresViolation, mainErr61RequiresViolation, mainErr59RequiresViolation, mainErr28RequiresViolation, mainErr33RequiresViolation, mainErr21RequiresViolation, mainErr41RequiresViolation, mainErr56RequiresViolation, mainErr64RequiresViolation, mainErr48RequiresViolation, mainErr39RequiresViolation, mainErr16RequiresViolation, mainErr25RequiresViolation, mainErr2RequiresViolation, mainErr52RequiresViolation, mainErr68RequiresViolation, mainErr45RequiresViolation, mainErr19RequiresViolation, mainErr22RequiresViolation, mainErr74EnsuresViolationMEMORY_LEAK, mainErr32RequiresViolation, mainErr27RequiresViolation, mainErr1RequiresViolation, mainErr60RequiresViolation, mainErr9RequiresViolation, mainErr67RequiresViolation, mainErr53RequiresViolation, mainErr7RequiresViolation, mainErr20RequiresViolation, mainErr8RequiresViolation, mainErr34RequiresViolation, mainErr47RequiresViolation, mainErr14RequiresViolation, mainErr72AssertViolationMEMORY_FREE, mainErr40RequiresViolation]=== [2018-04-06 20:26:21,835 INFO L82 PathProgramCache]: Analyzing trace with hash -1730237302, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 36 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 36 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-06 20:26:21,840 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-06 20:26:21,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-06 20:26:21,864 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-06 20:26:21,877 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:26:21,878 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:26:21,878 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 [2018-04-06 20:26:21,879 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:21,886 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:21,886 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:26, output treesize:24 [2018-04-06 20:26:21,898 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 [2018-04-06 20:26:21,899 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 [2018-04-06 20:26:21,899 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:21,901 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:21,910 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 [2018-04-06 20:26:21,911 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 8 treesize of output 7 [2018-04-06 20:26:21,911 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:21,913 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:21,920 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:21,921 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:43, output treesize:36 [2018-04-06 20:26:21,945 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:26:21,948 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 28 [2018-04-06 20:26:21,950 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 12 treesize of output 11 [2018-04-06 20:26:21,950 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:21,954 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:21,969 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:26:21,973 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 55 [2018-04-06 20:26:21,975 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 12 treesize of output 11 [2018-04-06 20:26:21,975 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:21,982 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:21,991 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:26:21,991 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:74, output treesize:58 [2018-04-06 20:26:22,027 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 82 treesize of output 72 [2018-04-06 20:26:22,030 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 20 treesize of output 25 [2018-04-06 20:26:22,030 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:22,039 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:22,053 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 35 [2018-04-06 20:26:22,056 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 20 treesize of output 25 [2018-04-06 20:26:22,056 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:22,061 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:22,071 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2018-04-06 20:26:22,071 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:94, output treesize:78 [2018-04-06 20:26:26,108 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 28 [2018-04-06 20:26:26,109 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:26,120 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. [2018-04-06 20:26:26,120 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:65, output treesize:64 [2018-04-06 20:26:26,162 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 37 [2018-04-06 20:26:26,165 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 30 treesize of output 19 [2018-04-06 20:26:26,165 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:26,175 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 7 treesize of output 1 [2018-04-06 20:26:26,176 INFO L267 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:26,182 INFO L267 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:26,197 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 22 [2018-04-06 20:26:26,198 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 7 treesize of output 1 [2018-04-06 20:26:26,236 INFO L267 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:26,241 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 [2018-04-06 20:26:26,241 INFO L267 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:26,242 INFO L267 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:26,249 INFO L267 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 2 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:26:26,249 INFO L202 ElimStorePlain]: Needed 7 recursive calls to eliminate 5 variables, input treesize:78, output treesize:26 [2018-04-06 20:26:26,336 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 3 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:26:26,336 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-06 20:26:37,452 WARN L148 SmtUtils]: Spent 7102ms on a formula simplification that was a NOOP. DAG size: 26 [2018-04-06 20:26:40,383 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 248 treesize of output 129 [2018-04-06 20:26:40,419 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 [2018-04-06 20:26:40,419 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:40,448 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 3 new quantified variables, introduced 3 case distinctions, treesize of input 58 treesize of output 64 [2018-04-06 20:26:40,527 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 46 treesize of output 45 [2018-04-06 20:26:40,527 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:40,529 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 41 treesize of output 40 [2018-04-06 20:26:40,529 INFO L267 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:40,531 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 44 treesize of output 43 [2018-04-06 20:26:40,531 INFO L267 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:40,533 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 43 treesize of output 42 [2018-04-06 20:26:40,533 INFO L267 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:40,639 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 40 treesize of output 41 [2018-04-06 20:26:40,640 INFO L267 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:40,642 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 40 treesize of output 43 [2018-04-06 20:26:40,642 INFO L267 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:40,644 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 43 treesize of output 46 [2018-04-06 20:26:40,644 INFO L267 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:40,757 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 50 [2018-04-06 20:26:40,760 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 37 treesize of output 31 [2018-04-06 20:26:40,761 INFO L267 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:40,803 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 31 treesize of output 31 [2018-04-06 20:26:40,804 INFO L267 ElimStorePlain]: Start of recursive call 14: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:26:40,848 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 40 treesize of output 38 [2018-04-06 20:26:40,849 INFO L267 ElimStorePlain]: Start of recursive call 15: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:26:40,893 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 38 treesize of output 32 [2018-04-06 20:26:40,893 INFO L267 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:40,935 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 32 treesize of output 26 [2018-04-06 20:26:40,936 INFO L267 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:40,984 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 34 treesize of output 36 [2018-04-06 20:26:40,985 INFO L267 ElimStorePlain]: Start of recursive call 18: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 4 xjuncts. [2018-04-06 20:26:41,045 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 37 treesize of output 37 [2018-04-06 20:26:41,046 INFO L267 ElimStorePlain]: Start of recursive call 19: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:26:41,110 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 32 treesize of output 26 [2018-04-06 20:26:41,110 INFO L267 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:41,112 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 29 treesize of output 23 [2018-04-06 20:26:41,112 INFO L267 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:41,168 INFO L267 ElimStorePlain]: Start of recursive call 12: 8 dim-1 vars, End of recursive call: 4 dim-0 vars, and 8 xjuncts. [2018-04-06 20:26:41,171 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 39 [2018-04-06 20:26:41,173 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 6 treesize of output 1 [2018-04-06 20:26:41,173 INFO L267 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:41,182 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 13 treesize of output 4 [2018-04-06 20:26:41,182 INFO L267 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:41,188 INFO L267 ElimStorePlain]: Start of recursive call 22: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:41,194 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 42 treesize of output 45 [2018-04-06 20:26:41,196 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 38 [2018-04-06 20:26:41,197 INFO L267 ElimStorePlain]: Start of recursive call 26: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:26:41,216 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 33 treesize of output 27 [2018-04-06 20:26:41,216 INFO L267 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:41,232 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 32 treesize of output 26 [2018-04-06 20:26:41,233 INFO L267 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:41,248 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 27 treesize of output 21 [2018-04-06 20:26:41,248 INFO L267 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:41,265 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 26 treesize of output 26 [2018-04-06 20:26:41,265 INFO L267 ElimStorePlain]: Start of recursive call 30: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:26:41,285 INFO L267 ElimStorePlain]: Start of recursive call 25: 5 dim-1 vars, End of recursive call: 2 dim-0 vars, and 3 xjuncts. [2018-04-06 20:26:41,445 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 40 treesize of output 56 [2018-04-06 20:26:41,532 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 34 treesize of output 28 [2018-04-06 20:26:41,532 INFO L267 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:41,626 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 34 treesize of output 36 [2018-04-06 20:26:41,627 INFO L267 ElimStorePlain]: Start of recursive call 33: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 4 xjuncts. [2018-04-06 20:26:41,733 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 34 treesize of output 36 [2018-04-06 20:26:41,734 INFO L267 ElimStorePlain]: Start of recursive call 34: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 4 xjuncts. [2018-04-06 20:26:41,836 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 25 [2018-04-06 20:26:41,836 INFO L267 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:41,931 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 28 treesize of output 26 [2018-04-06 20:26:41,932 INFO L267 ElimStorePlain]: Start of recursive call 36: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:26:42,044 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 31 treesize of output 33 [2018-04-06 20:26:42,045 INFO L267 ElimStorePlain]: Start of recursive call 37: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 4 xjuncts. [2018-04-06 20:26:42,131 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 31 treesize of output 31 [2018-04-06 20:26:42,132 INFO L267 ElimStorePlain]: Start of recursive call 38: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:26:42,224 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 34 treesize of output 36 [2018-04-06 20:26:42,225 INFO L267 ElimStorePlain]: Start of recursive call 39: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 4 xjuncts. [2018-04-06 20:26:42,313 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 25 treesize of output 23 [2018-04-06 20:26:42,313 INFO L267 ElimStorePlain]: Start of recursive call 40: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:26:42,396 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 34 treesize of output 34 [2018-04-06 20:26:42,397 INFO L267 ElimStorePlain]: Start of recursive call 41: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:26:42,475 INFO L267 ElimStorePlain]: Start of recursive call 31: 10 dim-1 vars, End of recursive call: 8 dim-0 vars, and 11 xjuncts. [2018-04-06 20:26:42,480 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 45 treesize of output 45 [2018-04-06 20:26:42,483 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 22 [2018-04-06 20:26:42,483 INFO L267 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:42,495 INFO L267 ElimStorePlain]: Start of recursive call 42: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:42,505 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 42 treesize of output 51 [2018-04-06 20:26:42,508 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 32 [2018-04-06 20:26:42,509 INFO L267 ElimStorePlain]: Start of recursive call 45: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:26:42,541 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 30 [2018-04-06 20:26:42,541 INFO L267 ElimStorePlain]: Start of recursive call 46: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:26:42,570 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 18 [2018-04-06 20:26:42,570 INFO L267 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:42,600 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 26 treesize of output 26 [2018-04-06 20:26:42,601 INFO L267 ElimStorePlain]: Start of recursive call 48: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:26:42,631 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 21 [2018-04-06 20:26:42,631 INFO L267 ElimStorePlain]: Start of recursive call 49: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:42,669 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 31 treesize of output 31 [2018-04-06 20:26:42,670 INFO L267 ElimStorePlain]: Start of recursive call 50: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 4 xjuncts. [2018-04-06 20:26:42,711 INFO L267 ElimStorePlain]: Start of recursive call 44: 6 dim-1 vars, End of recursive call: 4 dim-0 vars, and 7 xjuncts. [2018-04-06 20:26:42,945 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 41 treesize of output 43 [2018-04-06 20:26:42,961 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 35 treesize of output 37 [2018-04-06 20:26:42,962 INFO L267 ElimStorePlain]: Start of recursive call 52: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 4 xjuncts. [2018-04-06 20:26:42,997 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 26 [2018-04-06 20:26:42,998 INFO L267 ElimStorePlain]: Start of recursive call 53: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:43,026 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 26 treesize of output 24 [2018-04-06 20:26:43,027 INFO L267 ElimStorePlain]: Start of recursive call 54: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:26:43,053 INFO L267 ElimStorePlain]: Start of recursive call 51: 3 dim-1 vars, End of recursive call: 2 dim-0 vars, and 4 xjuncts. [2018-04-06 20:26:43,055 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:26:43,056 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 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 43 treesize of output 38 [2018-04-06 20:26:43,058 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 18 treesize of output 7 [2018-04-06 20:26:43,058 INFO L267 ElimStorePlain]: Start of recursive call 56: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:43,064 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2018-04-06 20:26:43,064 INFO L267 ElimStorePlain]: Start of recursive call 57: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:26:43,068 INFO L267 ElimStorePlain]: Start of recursive call 55: 2 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:26:43,288 INFO L267 ElimStorePlain]: Start of recursive call 4: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: 21 dim-0 vars, and 27 xjuncts. [2018-04-06 20:26:43,292 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 58 treesize of output 51 [2018-04-06 20:26:43,310 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 [2018-04-06 20:26:43,311 INFO L267 ElimStorePlain]: Start of recursive call 59: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:43,338 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 37 treesize of output 50 [2018-04-06 20:26:43,345 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 37 treesize of output 37 [2018-04-06 20:26:43,346 INFO L267 ElimStorePlain]: Start of recursive call 61: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:26:43,388 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 35 [2018-04-06 20:26:43,389 INFO L267 ElimStorePlain]: Start of recursive call 62: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:26:43,426 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 29 treesize of output 23 [2018-04-06 20:26:43,426 INFO L267 ElimStorePlain]: Start of recursive call 63: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:43,428 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 26 treesize of output 20 [2018-04-06 20:26:43,428 INFO L267 ElimStorePlain]: Start of recursive call 64: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:43,466 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 34 treesize of output 28 [2018-04-06 20:26:43,466 INFO L267 ElimStorePlain]: Start of recursive call 65: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:43,511 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 31 treesize of output 41 [2018-04-06 20:26:43,512 INFO L267 ElimStorePlain]: Start of recursive call 66: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 8 xjuncts. [2018-04-06 20:26:43,644 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 35 treesize of output 29 [2018-04-06 20:26:43,644 INFO L267 ElimStorePlain]: Start of recursive call 67: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:43,686 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 28 [2018-04-06 20:26:43,686 INFO L267 ElimStorePlain]: Start of recursive call 68: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:26:43,725 INFO L267 ElimStorePlain]: Start of recursive call 60: 8 dim-1 vars, End of recursive call: 1 dim-0 vars, and 4 xjuncts. [2018-04-06 20:26:43,728 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 36 [2018-04-06 20:26:43,729 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 [2018-04-06 20:26:43,729 INFO L267 ElimStorePlain]: Start of recursive call 70: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:43,737 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 13 treesize of output 4 [2018-04-06 20:26:43,737 INFO L267 ElimStorePlain]: Start of recursive call 71: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:43,741 INFO L267 ElimStorePlain]: Start of recursive call 69: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:43,748 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 36 treesize of output 42 [2018-04-06 20:26:43,750 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 37 treesize of output 26 [2018-04-06 20:26:43,750 INFO L267 ElimStorePlain]: Start of recursive call 73: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:43,766 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 23 treesize of output 17 [2018-04-06 20:26:43,767 INFO L267 ElimStorePlain]: Start of recursive call 74: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:43,778 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 15 [2018-04-06 20:26:43,778 INFO L267 ElimStorePlain]: Start of recursive call 75: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:26:43,790 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 26 treesize of output 20 [2018-04-06 20:26:43,790 INFO L267 ElimStorePlain]: Start of recursive call 76: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:43,805 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 20 treesize of output 20 [2018-04-06 20:26:43,805 INFO L267 ElimStorePlain]: Start of recursive call 77: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:26:43,817 INFO L267 ElimStorePlain]: Start of recursive call 72: 5 dim-1 vars, End of recursive call: 2 dim-0 vars, and 3 xjuncts. [2018-04-06 20:26:43,829 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 34 treesize of output 47 [2018-04-06 20:26:43,832 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 37 treesize of output 31 [2018-04-06 20:26:43,832 INFO L267 ElimStorePlain]: Start of recursive call 79: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:43,866 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 28 treesize of output 26 [2018-04-06 20:26:43,867 INFO L267 ElimStorePlain]: Start of recursive call 80: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:26:43,901 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 31 treesize of output 31 [2018-04-06 20:26:43,901 INFO L267 ElimStorePlain]: Start of recursive call 81: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:26:43,937 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 26 treesize of output 20 [2018-04-06 20:26:43,938 INFO L267 ElimStorePlain]: Start of recursive call 82: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:43,939 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 23 treesize of output 17 [2018-04-06 20:26:43,939 INFO L267 ElimStorePlain]: Start of recursive call 83: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:43,977 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 26 treesize of output 20 [2018-04-06 20:26:43,977 INFO L267 ElimStorePlain]: Start of recursive call 84: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:44,008 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 31 treesize of output 25 [2018-04-06 20:26:44,009 INFO L267 ElimStorePlain]: Start of recursive call 85: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:44,045 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 25 treesize of output 25 [2018-04-06 20:26:44,045 INFO L267 ElimStorePlain]: Start of recursive call 86: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:26:44,091 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 28 treesize of output 38 [2018-04-06 20:26:44,093 INFO L267 ElimStorePlain]: Start of recursive call 87: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 8 xjuncts. [2018-04-06 20:26:44,159 INFO L267 ElimStorePlain]: Start of recursive call 78: 8 dim-1 vars, End of recursive call: 5 dim-0 vars, and 9 xjuncts. [2018-04-06 20:26:44,242 INFO L267 ElimStorePlain]: Start of recursive call 58: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: 8 dim-0 vars, and 12 xjuncts. [2018-04-06 20:26:44,246 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 0 case distinctions, treesize of input 55 treesize of output 46 [2018-04-06 20:26:44,267 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 16 treesize of output 13 [2018-04-06 20:26:44,268 INFO L267 ElimStorePlain]: Start of recursive call 89: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:44,286 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 19 treesize of output 17 [2018-04-06 20:26:44,288 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 [2018-04-06 20:26:44,289 INFO L267 ElimStorePlain]: Start of recursive call 91: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:44,292 INFO L267 ElimStorePlain]: Start of recursive call 90: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:44,298 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 21 treesize of output 25 [2018-04-06 20:26:44,301 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 20 treesize of output 14 [2018-04-06 20:26:44,301 INFO L267 ElimStorePlain]: Start of recursive call 93: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:44,310 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 12 [2018-04-06 20:26:44,311 INFO L267 ElimStorePlain]: Start of recursive call 94: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:26:44,323 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 17 treesize of output 17 [2018-04-06 20:26:44,324 INFO L267 ElimStorePlain]: Start of recursive call 95: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:26:44,331 INFO L267 ElimStorePlain]: Start of recursive call 92: 3 dim-1 vars, End of recursive call: 2 dim-0 vars, and 3 xjuncts. [2018-04-06 20:26:44,348 INFO L267 ElimStorePlain]: Start of recursive call 88: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: 4 dim-0 vars, and 5 xjuncts. [2018-04-06 20:26:44,364 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 3 new quantified variables, introduced 3 case distinctions, treesize of input 93 treesize of output 83 [2018-04-06 20:26:44,508 WARN L151 SmtUtils]: Spent 141ms on a formula simplification. DAG size of input: 85 DAG size of output 82 [2018-04-06 20:26:44,515 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 41 treesize of output 40 [2018-04-06 20:26:44,516 INFO L267 ElimStorePlain]: Start of recursive call 97: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:44,518 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 47 treesize of output 46 [2018-04-06 20:26:44,519 INFO L267 ElimStorePlain]: Start of recursive call 98: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:44,521 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 43 treesize of output 42 [2018-04-06 20:26:44,521 INFO L267 ElimStorePlain]: Start of recursive call 99: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:44,529 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 38 treesize of output 37 [2018-04-06 20:26:44,530 INFO L267 ElimStorePlain]: Start of recursive call 100: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:44,648 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 2 case distinctions, treesize of input 37 treesize of output 43 [2018-04-06 20:26:44,648 INFO L267 ElimStorePlain]: Start of recursive call 101: End of recursive call: and 2 xjuncts. [2018-04-06 20:26:44,655 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 40 treesize of output 44 [2018-04-06 20:26:44,656 INFO L267 ElimStorePlain]: Start of recursive call 102: End of recursive call: and 2 xjuncts. [2018-04-06 20:26:44,658 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:26:44,659 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 44 treesize of output 47 [2018-04-06 20:26:44,659 INFO L267 ElimStorePlain]: Start of recursive call 103: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:44,667 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 2 case distinctions, treesize of input 40 treesize of output 46 [2018-04-06 20:26:44,667 INFO L267 ElimStorePlain]: Start of recursive call 104: End of recursive call: and 2 xjuncts. [2018-04-06 20:26:44,810 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 50 [2018-04-06 20:26:44,813 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 40 treesize of output 34 [2018-04-06 20:26:44,813 INFO L267 ElimStorePlain]: Start of recursive call 106: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:44,846 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 37 treesize of output 31 [2018-04-06 20:26:44,846 INFO L267 ElimStorePlain]: Start of recursive call 107: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:44,884 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 34 treesize of output 28 [2018-04-06 20:26:44,884 INFO L267 ElimStorePlain]: Start of recursive call 108: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:44,916 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 37 treesize of output 37 [2018-04-06 20:26:44,917 INFO L267 ElimStorePlain]: Start of recursive call 109: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:26:44,955 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 34 treesize of output 44 [2018-04-06 20:26:44,956 INFO L267 ElimStorePlain]: Start of recursive call 110: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 8 xjuncts. [2018-04-06 20:26:45,003 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 31 treesize of output 31 [2018-04-06 20:26:45,003 INFO L267 ElimStorePlain]: Start of recursive call 111: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:26:45,042 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2018-04-06 20:26:45,042 INFO L267 ElimStorePlain]: Start of recursive call 112: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:26:45,080 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 21 treesize of output 15 [2018-04-06 20:26:45,081 INFO L267 ElimStorePlain]: Start of recursive call 113: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:45,106 INFO L267 ElimStorePlain]: Start of recursive call 105: 8 dim-1 vars, End of recursive call: 1 dim-0 vars, and 4 xjuncts. [2018-04-06 20:26:45,112 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 42 treesize of output 45 [2018-04-06 20:26:45,114 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 38 [2018-04-06 20:26:45,115 INFO L267 ElimStorePlain]: Start of recursive call 115: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:26:45,135 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 33 treesize of output 27 [2018-04-06 20:26:45,135 INFO L267 ElimStorePlain]: Start of recursive call 116: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:45,155 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 32 treesize of output 32 [2018-04-06 20:26:45,155 INFO L267 ElimStorePlain]: Start of recursive call 117: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:26:45,177 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 27 treesize of output 21 [2018-04-06 20:26:45,178 INFO L267 ElimStorePlain]: Start of recursive call 118: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:45,198 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 24 treesize of output 18 [2018-04-06 20:26:45,199 INFO L267 ElimStorePlain]: Start of recursive call 119: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:45,200 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 27 treesize of output 21 [2018-04-06 20:26:45,200 INFO L267 ElimStorePlain]: Start of recursive call 120: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:45,217 INFO L267 ElimStorePlain]: Start of recursive call 114: 5 dim-1 vars, End of recursive call: 2 dim-0 vars, and 3 xjuncts. [2018-04-06 20:26:45,219 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 40 [2018-04-06 20:26:45,220 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 [2018-04-06 20:26:45,220 INFO L267 ElimStorePlain]: Start of recursive call 122: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:45,228 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 13 treesize of output 4 [2018-04-06 20:26:45,228 INFO L267 ElimStorePlain]: Start of recursive call 123: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:45,233 INFO L267 ElimStorePlain]: Start of recursive call 121: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:45,243 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 37 treesize of output 47 [2018-04-06 20:26:45,246 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 34 treesize of output 28 [2018-04-06 20:26:45,246 INFO L267 ElimStorePlain]: Start of recursive call 125: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:45,289 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 31 treesize of output 41 [2018-04-06 20:26:45,291 INFO L267 ElimStorePlain]: Start of recursive call 126: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 8 xjuncts. [2018-04-06 20:26:45,359 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 37 treesize of output 35 [2018-04-06 20:26:45,359 INFO L267 ElimStorePlain]: Start of recursive call 127: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:26:45,422 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 35 treesize of output 29 [2018-04-06 20:26:45,422 INFO L267 ElimStorePlain]: Start of recursive call 128: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:45,485 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 34 treesize of output 28 [2018-04-06 20:26:45,485 INFO L267 ElimStorePlain]: Start of recursive call 129: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:45,548 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 28 [2018-04-06 20:26:45,549 INFO L267 ElimStorePlain]: Start of recursive call 130: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:26:45,611 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 29 treesize of output 23 [2018-04-06 20:26:45,612 INFO L267 ElimStorePlain]: Start of recursive call 131: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:45,677 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 28 [2018-04-06 20:26:45,677 INFO L267 ElimStorePlain]: Start of recursive call 132: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:26:45,739 INFO L267 ElimStorePlain]: Start of recursive call 124: 8 dim-1 vars, End of recursive call: 5 dim-0 vars, and 9 xjuncts. [2018-04-06 20:26:45,954 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 46 treesize of output 46 [2018-04-06 20:26:45,956 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 34 treesize of output 26 [2018-04-06 20:26:45,957 INFO L267 ElimStorePlain]: Start of recursive call 134: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:45,973 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:26:45,974 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 37 treesize of output 27 [2018-04-06 20:26:45,974 INFO L267 ElimStorePlain]: Start of recursive call 135: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:45,983 INFO L267 ElimStorePlain]: Start of recursive call 133: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:45,996 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 40 treesize of output 56 [2018-04-06 20:26:46,119 WARN L151 SmtUtils]: Spent 120ms on a formula simplification. DAG size of input: 102 DAG size of output 101 [2018-04-06 20:26:46,124 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 31 treesize of output 31 [2018-04-06 20:26:46,124 INFO L267 ElimStorePlain]: Start of recursive call 137: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:26:46,207 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 34 treesize of output 44 [2018-04-06 20:26:46,208 INFO L267 ElimStorePlain]: Start of recursive call 138: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 8 xjuncts. [2018-04-06 20:26:46,305 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 1 case distinctions, treesize of input 37 treesize of output 33 [2018-04-06 20:26:46,305 INFO L267 ElimStorePlain]: Start of recursive call 139: End of recursive call: and 2 xjuncts. [2018-04-06 20:26:46,406 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 34 treesize of output 44 [2018-04-06 20:26:46,407 INFO L267 ElimStorePlain]: Start of recursive call 140: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 8 xjuncts. [2018-04-06 20:26:46,499 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 31 treesize of output 41 [2018-04-06 20:26:46,500 INFO L267 ElimStorePlain]: Start of recursive call 141: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 8 xjuncts. [2018-04-06 20:26:46,617 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 26 [2018-04-06 20:26:46,617 INFO L267 ElimStorePlain]: Start of recursive call 142: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:26:46,670 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 32 [2018-04-06 20:26:46,670 INFO L267 ElimStorePlain]: Start of recursive call 143: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:26:46,726 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 31 treesize of output 31 [2018-04-06 20:26:46,727 INFO L267 ElimStorePlain]: Start of recursive call 144: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:26:46,728 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 25 treesize of output 19 [2018-04-06 20:26:46,728 INFO L267 ElimStorePlain]: Start of recursive call 145: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:46,777 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 32 treesize of output 26 [2018-04-06 20:26:46,778 INFO L267 ElimStorePlain]: Start of recursive call 146: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:46,824 INFO L267 ElimStorePlain]: Start of recursive call 136: 10 dim-1 vars, End of recursive call: 4 dim-0 vars, and 9 xjuncts. [2018-04-06 20:26:46,834 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 42 treesize of output 51 [2018-04-06 20:26:46,836 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 32 [2018-04-06 20:26:46,837 INFO L267 ElimStorePlain]: Start of recursive call 148: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:26:46,874 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 1 case distinctions, treesize of input 32 treesize of output 28 [2018-04-06 20:26:46,874 INFO L267 ElimStorePlain]: Start of recursive call 149: End of recursive call: and 2 xjuncts. [2018-04-06 20:26:46,918 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 29 treesize of output 39 [2018-04-06 20:26:46,919 INFO L267 ElimStorePlain]: Start of recursive call 150: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 8 xjuncts. [2018-04-06 20:26:46,984 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 29 treesize of output 21 [2018-04-06 20:26:46,984 INFO L267 ElimStorePlain]: Start of recursive call 151: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:47,040 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 19 [2018-04-06 20:26:47,041 INFO L267 ElimStorePlain]: Start of recursive call 152: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:26:47,042 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 21 [2018-04-06 20:26:47,042 INFO L267 ElimStorePlain]: Start of recursive call 153: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:26:47,100 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 26 treesize of output 26 [2018-04-06 20:26:47,101 INFO L267 ElimStorePlain]: Start of recursive call 154: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:26:47,160 INFO L267 ElimStorePlain]: Start of recursive call 147: 6 dim-1 vars, End of recursive call: 6 dim-0 vars, and 10 xjuncts. [2018-04-06 20:26:47,176 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 37 treesize of output 53 [2018-04-06 20:26:47,251 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 28 [2018-04-06 20:26:47,252 INFO L267 ElimStorePlain]: Start of recursive call 156: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:26:47,348 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 31 treesize of output 41 [2018-04-06 20:26:47,349 INFO L267 ElimStorePlain]: Start of recursive call 157: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 8 xjuncts. [2018-04-06 20:26:47,467 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 31 treesize of output 31 [2018-04-06 20:26:47,468 INFO L267 ElimStorePlain]: Start of recursive call 158: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:26:47,469 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 30 treesize of output 24 [2018-04-06 20:26:47,469 INFO L267 ElimStorePlain]: Start of recursive call 159: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:47,598 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 31 treesize of output 29 [2018-04-06 20:26:47,599 INFO L267 ElimStorePlain]: Start of recursive call 160: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:26:47,714 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 29 treesize of output 23 [2018-04-06 20:26:47,714 INFO L267 ElimStorePlain]: Start of recursive call 161: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:47,839 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 28 treesize of output 38 [2018-04-06 20:26:47,840 INFO L267 ElimStorePlain]: Start of recursive call 162: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 8 xjuncts. [2018-04-06 20:26:47,999 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 31 treesize of output 41 [2018-04-06 20:26:48,001 INFO L267 ElimStorePlain]: Start of recursive call 163: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 8 xjuncts. [2018-04-06 20:26:48,156 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 1 case distinctions, treesize of input 34 treesize of output 30 [2018-04-06 20:26:48,156 INFO L267 ElimStorePlain]: Start of recursive call 164: End of recursive call: and 2 xjuncts. [2018-04-06 20:26:48,312 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 31 treesize of output 41 [2018-04-06 20:26:48,314 INFO L267 ElimStorePlain]: Start of recursive call 165: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 8 xjuncts. [2018-04-06 20:26:48,462 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 25 treesize of output 23 [2018-04-06 20:26:48,462 INFO L267 ElimStorePlain]: Start of recursive call 166: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:26:48,463 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 26 treesize of output 24 [2018-04-06 20:26:48,464 INFO L267 ElimStorePlain]: Start of recursive call 167: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:26:48,597 INFO L267 ElimStorePlain]: Start of recursive call 155: 10 dim-1 vars, End of recursive call: 13 dim-0 vars, and 19 xjuncts. [2018-04-06 20:26:49,041 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 37 treesize of output 41 [2018-04-06 20:26:49,043 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 36 treesize of output 30 [2018-04-06 20:26:49,043 INFO L267 ElimStorePlain]: Start of recursive call 169: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:49,061 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 33 treesize of output 33 [2018-04-06 20:26:49,062 INFO L267 ElimStorePlain]: Start of recursive call 170: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:26:49,072 INFO L267 ElimStorePlain]: Start of recursive call 168: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:49,077 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 34 treesize of output 38 [2018-04-06 20:26:49,079 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 33 treesize of output 27 [2018-04-06 20:26:49,079 INFO L267 ElimStorePlain]: Start of recursive call 172: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:49,099 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 30 treesize of output 30 [2018-04-06 20:26:49,100 INFO L267 ElimStorePlain]: Start of recursive call 173: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:26:49,120 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 27 treesize of output 25 [2018-04-06 20:26:49,120 INFO L267 ElimStorePlain]: Start of recursive call 174: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:26:49,139 INFO L267 ElimStorePlain]: Start of recursive call 171: 3 dim-1 vars, End of recursive call: 2 dim-0 vars, and 3 xjuncts. [2018-04-06 20:26:49,144 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 38 treesize of output 40 [2018-04-06 20:26:49,146 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 35 treesize of output 33 [2018-04-06 20:26:49,146 INFO L267 ElimStorePlain]: Start of recursive call 176: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:26:49,172 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 32 treesize of output 42 [2018-04-06 20:26:49,174 INFO L267 ElimStorePlain]: Start of recursive call 177: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 8 xjuncts. [2018-04-06 20:26:49,224 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 1 case distinctions, treesize of input 33 treesize of output 29 [2018-04-06 20:26:49,225 INFO L267 ElimStorePlain]: Start of recursive call 178: End of recursive call: and 2 xjuncts. [2018-04-06 20:26:49,271 INFO L267 ElimStorePlain]: Start of recursive call 175: 3 dim-1 vars, End of recursive call: 4 dim-0 vars, and 7 xjuncts. [2018-04-06 20:26:49,273 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 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 39 treesize of output 33 [2018-04-06 20:26:49,278 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 1 case distinctions, treesize of input 13 treesize of output 8 [2018-04-06 20:26:49,278 INFO L267 ElimStorePlain]: Start of recursive call 180: End of recursive call: and 2 xjuncts. [2018-04-06 20:26:49,286 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2018-04-06 20:26:49,286 INFO L267 ElimStorePlain]: Start of recursive call 181: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:26:49,293 INFO L267 ElimStorePlain]: Start of recursive call 179: 2 dim-1 vars, End of recursive call: 2 dim-0 vars, and 2 xjuncts. [2018-04-06 20:26:49,298 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 41 treesize of output 43 [2018-04-06 20:26:49,303 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 1 case distinctions, treesize of input 38 treesize of output 34 [2018-04-06 20:26:49,303 INFO L267 ElimStorePlain]: Start of recursive call 183: End of recursive call: and 2 xjuncts. [2018-04-06 20:26:49,335 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 35 treesize of output 45 [2018-04-06 20:26:49,336 INFO L267 ElimStorePlain]: Start of recursive call 184: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 8 xjuncts. [2018-04-06 20:26:49,369 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 27 [2018-04-06 20:26:49,369 INFO L267 ElimStorePlain]: Start of recursive call 185: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:26:49,388 INFO L267 ElimStorePlain]: Start of recursive call 182: 3 dim-1 vars, End of recursive call: 1 dim-0 vars, and 4 xjuncts. [2018-04-06 20:26:49,390 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 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 35 treesize of output 31 [2018-04-06 20:26:49,392 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2018-04-06 20:26:49,392 INFO L267 ElimStorePlain]: Start of recursive call 187: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:26:49,399 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 [2018-04-06 20:26:49,399 INFO L267 ElimStorePlain]: Start of recursive call 188: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:49,404 INFO L267 ElimStorePlain]: Start of recursive call 186: 2 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:26:49,852 INFO L267 ElimStorePlain]: Start of recursive call 96: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: 39 dim-0 vars, and 48 xjuncts. [2018-04-06 20:26:50,796 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: 72 dim-0 vars, and 80 xjuncts. [2018-04-06 20:26:51,713 INFO L267 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 152 dim-0 vars, and 80 xjuncts. [2018-04-06 20:26:51,713 INFO L202 ElimStorePlain]: Needed 188 recursive calls to eliminate 4 variables, input treesize:248, output treesize:1361 [2018-04-06 20:26:52,419 WARN L151 SmtUtils]: Spent 513ms on a formula simplification. DAG size of input: 584 DAG size of output 38 [2018-04-06 20:26:55,247 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-04-06 20:26:55,247 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-06 20:26:55,248 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:26:55,248 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:24, output treesize:1 [2018-04-06 20:26:55,273 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:26:55,293 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-04-06 20:26:55,293 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 15] total 29 [2018-04-06 20:26:55,294 INFO L442 AbstractCegarLoop]: Interpolant automaton has 30 states [2018-04-06 20:26:55,294 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 30 interpolants. [2018-04-06 20:26:55,294 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=147, Invalid=718, Unknown=5, NotChecked=0, Total=870 [2018-04-06 20:26:55,294 INFO L87 Difference]: Start difference. First operand 382 states and 412 transitions. Second operand 30 states. [2018-04-06 20:27:28,871 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-06 20:27:28,872 INFO L93 Difference]: Finished difference Result 1219 states and 1331 transitions. [2018-04-06 20:27:28,872 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2018-04-06 20:27:28,872 INFO L78 Accepts]: Start accepts. Automaton has 30 states. Word has length 71 [2018-04-06 20:27:28,872 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-06 20:27:28,875 INFO L225 Difference]: With dead ends: 1219 [2018-04-06 20:27:28,875 INFO L226 Difference]: Without dead ends: 1218 [2018-04-06 20:27:28,876 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 170 GetRequests, 113 SyntacticMatches, 0 SemanticMatches, 57 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 801 ImplicationChecksByTransitivity, 48.8s TimeCoverageRelationStatistics Valid=823, Invalid=2581, Unknown=18, NotChecked=0, Total=3422 [2018-04-06 20:27:28,876 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1218 states. [2018-04-06 20:27:28,898 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1218 to 594. [2018-04-06 20:27:28,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 594 states. [2018-04-06 20:27:28,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 594 states and 661 transitions. [2018-04-06 20:27:28,900 INFO L78 Accepts]: Start accepts. Automaton has 594 states and 661 transitions. Word has length 71 [2018-04-06 20:27:28,900 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-06 20:27:28,900 INFO L459 AbstractCegarLoop]: Abstraction has 594 states and 661 transitions. [2018-04-06 20:27:28,900 INFO L460 AbstractCegarLoop]: Interpolant automaton has 30 states. [2018-04-06 20:27:28,900 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 661 transitions. [2018-04-06 20:27:28,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2018-04-06 20:27:28,901 INFO L347 BasicCegarLoop]: Found error trace [2018-04-06 20:27:28,901 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, 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, 1] [2018-04-06 20:27:28,901 INFO L408 AbstractCegarLoop]: === Iteration 36 === [mainErr51RequiresViolation, mainErr55AssertViolationMEMORY_FREE, mainErr69RequiresViolation, mainErr26RequiresViolation, mainErr66RequiresViolation, mainErr18RequiresViolation, mainErr23RequiresViolation, mainErr38RequiresViolation, mainErr0RequiresViolation, mainErr31RequiresViolation, mainErr46RequiresViolation, mainErr29RequiresViolation, mainErr3RequiresViolation, mainErr58RequiresViolation, mainErr62RequiresViolation, mainErr15RequiresViolation, mainErr49RequiresViolation, mainErr12RequiresViolation, mainErr71RequiresViolation, mainErr6RequiresViolation, mainErr35RequiresViolation, mainErr65RequiresViolation, mainErr70RequiresViolation, mainErr17RequiresViolation, mainErr42RequiresViolation, mainErr30RequiresViolation, mainErr54AssertViolationMEMORY_FREE, mainErr11RequiresViolation, mainErr57RequiresViolation, mainErr63RequiresViolation, mainErr24RequiresViolation, mainErr44RequiresViolation, mainErr10RequiresViolation, mainErr43RequiresViolation, mainErr73AssertViolationMEMORY_FREE, mainErr4RequiresViolation, mainErr50RequiresViolation, mainErr37RequiresViolation, mainErr5RequiresViolation, mainErr13RequiresViolation, mainErr36RequiresViolation, mainErr61RequiresViolation, mainErr59RequiresViolation, mainErr28RequiresViolation, mainErr33RequiresViolation, mainErr21RequiresViolation, mainErr41RequiresViolation, mainErr56RequiresViolation, mainErr64RequiresViolation, mainErr48RequiresViolation, mainErr39RequiresViolation, mainErr16RequiresViolation, mainErr25RequiresViolation, mainErr2RequiresViolation, mainErr52RequiresViolation, mainErr68RequiresViolation, mainErr45RequiresViolation, mainErr19RequiresViolation, mainErr22RequiresViolation, mainErr74EnsuresViolationMEMORY_LEAK, mainErr32RequiresViolation, mainErr27RequiresViolation, mainErr1RequiresViolation, mainErr60RequiresViolation, mainErr9RequiresViolation, mainErr67RequiresViolation, mainErr53RequiresViolation, mainErr7RequiresViolation, mainErr20RequiresViolation, mainErr8RequiresViolation, mainErr34RequiresViolation, mainErr47RequiresViolation, mainErr14RequiresViolation, mainErr72AssertViolationMEMORY_FREE, mainErr40RequiresViolation]=== [2018-04-06 20:27:28,901 INFO L82 PathProgramCache]: Analyzing trace with hash -1730237301, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 37 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 37 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-06 20:27:28,909 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-06 20:27:28,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-06 20:27:28,933 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-06 20:27:28,942 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:27:28,942 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:27:28,943 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 [2018-04-06 20:27:28,943 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:28,949 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 6 treesize of output 5 [2018-04-06 20:27:28,949 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:28,954 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:27:28,954 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:26, output treesize:19 [2018-04-06 20:27:28,964 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 [2018-04-06 20:27:28,965 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 [2018-04-06 20:27:28,965 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:28,966 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:27:28,974 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 [2018-04-06 20:27:28,975 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 8 treesize of output 7 [2018-04-06 20:27:28,976 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:28,977 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:27:28,983 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:27:28,983 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:38, output treesize:31 [2018-04-06 20:27:29,004 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:27:29,007 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 28 [2018-04-06 20:27:29,009 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 12 treesize of output 11 [2018-04-06 20:27:29,009 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:29,013 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:27:29,023 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:27:29,027 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 55 [2018-04-06 20:27:29,029 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 12 treesize of output 11 [2018-04-06 20:27:29,029 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:29,035 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:27:29,042 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:27:29,042 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:69, output treesize:53 [2018-04-06 20:27:29,075 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 35 [2018-04-06 20:27:29,077 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 20 treesize of output 25 [2018-04-06 20:27:29,077 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:29,082 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:27:29,094 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 64 [2018-04-06 20:27:29,097 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 20 treesize of output 25 [2018-04-06 20:27:29,097 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:29,104 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:27:29,112 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2018-04-06 20:27:29,112 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:89, output treesize:73 [2018-04-06 20:27:33,144 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 16 treesize of output 15 [2018-04-06 20:27:33,144 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:33,159 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. [2018-04-06 20:27:33,159 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:60, output treesize:59 [2018-04-06 20:27:33,202 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 37 [2018-04-06 20:27:33,204 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 30 treesize of output 19 [2018-04-06 20:27:33,204 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:33,209 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 7 treesize of output 1 [2018-04-06 20:27:33,210 INFO L267 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:33,213 INFO L267 ElimStorePlain]: Start of recursive call 2: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:27:33,222 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 22 [2018-04-06 20:27:33,223 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 7 treesize of output 1 [2018-04-06 20:27:33,223 INFO L267 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:33,227 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 [2018-04-06 20:27:33,227 INFO L267 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:33,228 INFO L267 ElimStorePlain]: Start of recursive call 5: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:27:33,233 INFO L267 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:27:33,233 INFO L202 ElimStorePlain]: Needed 7 recursive calls to eliminate 5 variables, input treesize:73, output treesize:17 [2018-04-06 20:27:33,320 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-06 20:27:33,320 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-06 20:27:39,707 WARN L148 SmtUtils]: Spent 4096ms on a formula simplification that was a NOOP. DAG size: 29 [2018-04-06 20:27:40,365 WARN L148 SmtUtils]: Spent 180ms on a formula simplification that was a NOOP. DAG size: 56 [2018-04-06 20:27:40,982 WARN L148 SmtUtils]: Spent 125ms on a formula simplification that was a NOOP. DAG size: 59 [2018-04-06 20:27:44,548 WARN L148 SmtUtils]: Spent 230ms on a formula simplification that was a NOOP. DAG size: 84 [2018-04-06 20:27:50,296 WARN L148 SmtUtils]: Spent 166ms on a formula simplification that was a NOOP. DAG size: 85 [2018-04-06 20:27:50,303 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 121 treesize of output 99 [2018-04-06 20:27:50,324 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 [2018-04-06 20:27:50,324 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:50,345 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 82 treesize of output 76 [2018-04-06 20:27:50,347 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 76 treesize of output 36 [2018-04-06 20:27:50,347 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:50,349 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:27:50,351 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 17 treesize of output 15 [2018-04-06 20:27:50,353 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 [2018-04-06 20:27:50,353 INFO L267 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:50,356 INFO L267 ElimStorePlain]: Start of recursive call 6: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:27:50,373 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 4 xjuncts. [2018-04-06 20:27:50,484 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 33 [2018-04-06 20:27:50,502 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 [2018-04-06 20:27:50,502 INFO L267 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:50,519 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 19 treesize of output 23 [2018-04-06 20:27:50,522 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 16 [2018-04-06 20:27:50,522 INFO L267 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:50,533 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 15 [2018-04-06 20:27:50,534 INFO L267 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 2 xjuncts. [2018-04-06 20:27:50,550 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 13 treesize of output 7 [2018-04-06 20:27:50,550 INFO L267 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:50,557 INFO L267 ElimStorePlain]: Start of recursive call 10: 3 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:27:50,568 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 31 treesize of output 44 [2018-04-06 20:27:50,570 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 31 treesize of output 25 [2018-04-06 20:27:50,570 INFO L267 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:50,597 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 17 treesize of output 20 [2018-04-06 20:27:50,609 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:27:50,609 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:27:50,609 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 12 treesize of output 10 [2018-04-06 20:27:50,610 INFO L267 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:50,613 INFO L267 ElimStorePlain]: Start of recursive call 16: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:27:50,655 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 1 new quantified variables, introduced 2 case distinctions, treesize of input 20 treesize of output 28 [2018-04-06 20:27:50,688 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:27:50,689 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:27:50,699 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 23 treesize of output 31 [2018-04-06 20:27:50,699 INFO L267 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 3 xjuncts. [2018-04-06 20:27:50,724 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:27:50,724 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:27:50,725 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 21 treesize of output 19 [2018-04-06 20:27:50,725 INFO L267 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:50,737 INFO L267 ElimStorePlain]: Start of recursive call 18: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:27:50,781 INFO L267 ElimStorePlain]: Start of recursive call 14: 8 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:27:50,797 INFO L267 ElimStorePlain]: Start of recursive call 8: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 4 xjuncts. [2018-04-06 20:27:50,800 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 40 treesize of output 33 [2018-04-06 20:27:50,817 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:27:50,817 INFO L267 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:50,836 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 31 treesize of output 49 [2018-04-06 20:27:50,840 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:27:50,840 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:27:50,840 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 42 [2018-04-06 20:27:50,860 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:27:50,860 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:27:50,860 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 10 [2018-04-06 20:27:50,861 INFO L267 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:50,866 INFO L267 ElimStorePlain]: Start of recursive call 24: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:27:50,919 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 21 treesize of output 15 [2018-04-06 20:27:50,920 INFO L267 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:50,963 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 28 [2018-04-06 20:27:50,964 INFO L267 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 2 xjuncts. [2018-04-06 20:27:51,007 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 23 treesize of output 29 [2018-04-06 20:27:51,023 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:27:51,024 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:27:51,028 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 18 treesize of output 21 [2018-04-06 20:27:51,029 INFO L267 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 2 xjuncts. [2018-04-06 20:27:51,040 INFO L267 ElimStorePlain]: Start of recursive call 28: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:27:51,201 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 20 treesize of output 23 [2018-04-06 20:27:51,216 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:27:51,216 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:27:51,216 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 10 [2018-04-06 20:27:51,217 INFO L267 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:51,221 INFO L267 ElimStorePlain]: Start of recursive call 30: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:27:51,222 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 20 treesize of output 23 [2018-04-06 20:27:51,236 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:27:51,236 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:27:51,236 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 10 [2018-04-06 20:27:51,237 INFO L267 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:51,241 INFO L267 ElimStorePlain]: Start of recursive call 32: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:27:51,360 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 20 treesize of output 26 [2018-04-06 20:27:51,374 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:27:51,375 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:27:51,379 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 18 treesize of output 21 [2018-04-06 20:27:51,379 INFO L267 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 2 xjuncts. [2018-04-06 20:27:51,390 INFO L267 ElimStorePlain]: Start of recursive call 34: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:27:51,419 INFO L267 ElimStorePlain]: Start of recursive call 23: 13 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:27:51,424 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 19 treesize of output 23 [2018-04-06 20:27:51,426 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 16 [2018-04-06 20:27:51,426 INFO L267 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:51,436 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 13 treesize of output 7 [2018-04-06 20:27:51,437 INFO L267 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:51,448 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 15 [2018-04-06 20:27:51,448 INFO L267 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 2 xjuncts. [2018-04-06 20:27:51,455 INFO L267 ElimStorePlain]: Start of recursive call 36: 3 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:27:51,479 INFO L267 ElimStorePlain]: Start of recursive call 21: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 6 xjuncts. [2018-04-06 20:27:51,481 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 74 treesize of output 51 [2018-04-06 20:27:51,483 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 [2018-04-06 20:27:51,483 INFO L267 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:51,491 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 42 treesize of output 33 [2018-04-06 20:27:51,509 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 16 treesize of output 8 [2018-04-06 20:27:51,509 INFO L267 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:51,519 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 16 treesize of output 20 [2018-04-06 20:27:51,521 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 13 [2018-04-06 20:27:51,522 INFO L267 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:51,529 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 10 treesize of output 3 [2018-04-06 20:27:51,529 INFO L267 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:51,534 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:27:51,534 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:27:51,535 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 10 [2018-04-06 20:27:51,535 INFO L267 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:51,537 INFO L267 ElimStorePlain]: Start of recursive call 44: 3 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:27:51,543 INFO L267 ElimStorePlain]: Start of recursive call 42: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 4 xjuncts. [2018-04-06 20:27:51,559 INFO L267 ElimStorePlain]: Start of recursive call 40: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 4 xjuncts. [2018-04-06 20:27:51,752 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 368 treesize of output 217 [2018-04-06 20:27:51,798 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 [2018-04-06 20:27:51,798 INFO L267 ElimStorePlain]: Start of recursive call 49: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:51,841 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 171 treesize of output 148 [2018-04-06 20:27:51,895 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 [2018-04-06 20:27:51,895 INFO L267 ElimStorePlain]: Start of recursive call 51: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:51,928 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 115 treesize of output 115 [2018-04-06 20:27:51,931 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 110 treesize of output 66 [2018-04-06 20:27:51,931 INFO L267 ElimStorePlain]: Start of recursive call 53: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:51,954 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 99 treesize of output 93 [2018-04-06 20:27:51,954 INFO L267 ElimStorePlain]: Start of recursive call 54: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:51,972 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 63 treesize of output 57 [2018-04-06 20:27:51,973 INFO L267 ElimStorePlain]: Start of recursive call 55: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:51,989 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 57 treesize of output 53 [2018-04-06 20:27:51,990 INFO L267 ElimStorePlain]: Start of recursive call 56: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:27:52,010 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 93 treesize of output 58 [2018-04-06 20:27:52,011 INFO L267 ElimStorePlain]: Start of recursive call 57: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:27:52,030 INFO L267 ElimStorePlain]: Start of recursive call 52: 5 dim-1 vars, End of recursive call: 2 dim-0 vars, and 3 xjuncts. [2018-04-06 20:27:52,043 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 113 treesize of output 120 [2018-04-06 20:27:52,063 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 104 treesize of output 79 [2018-04-06 20:27:52,065 INFO L267 ElimStorePlain]: Start of recursive call 59: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 8 xjuncts. [2018-04-06 20:27:52,196 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 107 treesize of output 101 [2018-04-06 20:27:52,197 INFO L267 ElimStorePlain]: Start of recursive call 60: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:52,312 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 104 treesize of output 65 [2018-04-06 20:27:52,312 INFO L267 ElimStorePlain]: Start of recursive call 61: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:52,448 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 101 treesize of output 97 [2018-04-06 20:27:52,449 INFO L267 ElimStorePlain]: Start of recursive call 62: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:27:52,551 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 97 treesize of output 58 [2018-04-06 20:27:52,551 INFO L267 ElimStorePlain]: Start of recursive call 63: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:52,643 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 104 treesize of output 98 [2018-04-06 20:27:52,644 INFO L267 ElimStorePlain]: Start of recursive call 64: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:52,736 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 98 treesize of output 63 [2018-04-06 20:27:52,737 INFO L267 ElimStorePlain]: Start of recursive call 65: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:27:52,838 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 65 treesize of output 63 [2018-04-06 20:27:52,839 INFO L267 ElimStorePlain]: Start of recursive call 66: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:27:52,932 INFO L267 ElimStorePlain]: Start of recursive call 58: 8 dim-1 vars, End of recursive call: 5 dim-0 vars, and 9 xjuncts. [2018-04-06 20:27:52,946 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 188 treesize of output 191 [2018-04-06 20:27:52,949 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 181 treesize of output 175 [2018-04-06 20:27:52,949 INFO L267 ElimStorePlain]: Start of recursive call 68: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:53,017 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 172 treesize of output 168 [2018-04-06 20:27:53,017 INFO L267 ElimStorePlain]: Start of recursive call 69: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:27:53,085 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 175 treesize of output 107 [2018-04-06 20:27:53,085 INFO L267 ElimStorePlain]: Start of recursive call 70: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:27:53,185 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 172 treesize of output 114 [2018-04-06 20:27:53,187 INFO L267 ElimStorePlain]: Start of recursive call 71: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 8 xjuncts. [2018-04-06 20:27:53,315 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 175 treesize of output 103 [2018-04-06 20:27:53,316 INFO L267 ElimStorePlain]: Start of recursive call 72: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:53,422 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 99 treesize of output 93 [2018-04-06 20:27:53,422 INFO L267 ElimStorePlain]: Start of recursive call 73: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:53,424 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 102 treesize of output 96 [2018-04-06 20:27:53,424 INFO L267 ElimStorePlain]: Start of recursive call 74: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:53,530 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 103 treesize of output 101 [2018-04-06 20:27:53,531 INFO L267 ElimStorePlain]: Start of recursive call 75: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:27:53,633 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 168 treesize of output 96 [2018-04-06 20:27:53,633 INFO L267 ElimStorePlain]: Start of recursive call 76: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:53,722 INFO L267 ElimStorePlain]: Start of recursive call 67: 8 dim-1 vars, End of recursive call: 5 dim-0 vars, and 9 xjuncts. [2018-04-06 20:27:53,725 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 104 [2018-04-06 20:27:53,727 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 89 treesize of output 48 [2018-04-06 20:27:53,727 INFO L267 ElimStorePlain]: Start of recursive call 78: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:53,735 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 [2018-04-06 20:27:53,735 INFO L267 ElimStorePlain]: Start of recursive call 79: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:53,741 INFO L267 ElimStorePlain]: Start of recursive call 77: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:27:53,929 INFO L267 ElimStorePlain]: Start of recursive call 50: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: 12 dim-0 vars, and 16 xjuncts. [2018-04-06 20:27:53,933 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 0 case distinctions, treesize of input 152 treesize of output 127 [2018-04-06 20:27:53,998 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 16 treesize of output 13 [2018-04-06 20:27:53,998 INFO L267 ElimStorePlain]: Start of recursive call 81: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:54,025 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 19 treesize of output 17 [2018-04-06 20:27:54,027 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 [2018-04-06 20:27:54,027 INFO L267 ElimStorePlain]: Start of recursive call 83: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:54,031 INFO L267 ElimStorePlain]: Start of recursive call 82: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:27:54,038 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 92 treesize of output 94 [2018-04-06 20:27:54,041 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 89 treesize of output 83 [2018-04-06 20:27:54,041 INFO L267 ElimStorePlain]: Start of recursive call 85: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:54,062 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 86 treesize of output 84 [2018-04-06 20:27:54,063 INFO L267 ElimStorePlain]: Start of recursive call 86: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:27:54,081 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 83 treesize of output 79 [2018-04-06 20:27:54,081 INFO L267 ElimStorePlain]: Start of recursive call 87: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:27:54,098 INFO L267 ElimStorePlain]: Start of recursive call 84: 3 dim-1 vars, End of recursive call: 2 dim-0 vars, and 3 xjuncts. [2018-04-06 20:27:54,138 INFO L267 ElimStorePlain]: Start of recursive call 80: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: 6 dim-0 vars, and 9 xjuncts. [2018-04-06 20:27:54,154 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 3 new quantified variables, introduced 3 case distinctions, treesize of input 171 treesize of output 153 [2018-04-06 20:27:54,371 WARN L151 SmtUtils]: Spent 214ms on a formula simplification. DAG size of input: 117 DAG size of output 113 [2018-04-06 20:27:54,373 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 195 treesize of output 194 [2018-04-06 20:27:54,374 INFO L267 ElimStorePlain]: Start of recursive call 89: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:54,376 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 118 treesize of output 117 [2018-04-06 20:27:54,376 INFO L267 ElimStorePlain]: Start of recursive call 90: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:54,378 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 120 treesize of output 119 [2018-04-06 20:27:54,378 INFO L267 ElimStorePlain]: Start of recursive call 91: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:54,379 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 122 treesize of output 121 [2018-04-06 20:27:54,380 INFO L267 ElimStorePlain]: Start of recursive call 92: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:54,567 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 115 treesize of output 120 [2018-04-06 20:27:54,567 INFO L267 ElimStorePlain]: Start of recursive call 93: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:54,570 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 115 treesize of output 122 [2018-04-06 20:27:54,570 INFO L267 ElimStorePlain]: Start of recursive call 94: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:54,573 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 111 treesize of output 118 [2018-04-06 20:27:54,573 INFO L267 ElimStorePlain]: Start of recursive call 95: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:54,744 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 120 treesize of output 116 [2018-04-06 20:27:54,747 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 111 treesize of output 107 [2018-04-06 20:27:54,747 INFO L267 ElimStorePlain]: Start of recursive call 97: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:27:54,779 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 62 [2018-04-06 20:27:54,779 INFO L267 ElimStorePlain]: Start of recursive call 98: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:54,817 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 108 treesize of output 75 [2018-04-06 20:27:54,818 INFO L267 ElimStorePlain]: Start of recursive call 99: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 4 xjuncts. [2018-04-06 20:27:54,874 INFO L267 ElimStorePlain]: Start of recursive call 96: 3 dim-1 vars, End of recursive call: 2 dim-0 vars, and 4 xjuncts. [2018-04-06 20:27:54,876 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 118 treesize of output 108 [2018-04-06 20:27:54,878 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 95 treesize of output 51 [2018-04-06 20:27:54,878 INFO L267 ElimStorePlain]: Start of recursive call 101: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:54,885 INFO L267 ElimStorePlain]: Start of recursive call 100: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:27:54,888 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:27:54,889 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 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 122 treesize of output 111 [2018-04-06 20:27:54,892 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 96 treesize of output 52 [2018-04-06 20:27:54,892 INFO L267 ElimStorePlain]: Start of recursive call 103: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:54,900 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 51 treesize of output 47 [2018-04-06 20:27:54,901 INFO L267 ElimStorePlain]: Start of recursive call 104: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:27:54,908 INFO L267 ElimStorePlain]: Start of recursive call 102: 2 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:27:55,104 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 117 treesize of output 113 [2018-04-06 20:27:55,106 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 101 treesize of output 60 [2018-04-06 20:27:55,107 INFO L267 ElimStorePlain]: Start of recursive call 106: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:55,129 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 104 treesize of output 57 [2018-04-06 20:27:55,129 INFO L267 ElimStorePlain]: Start of recursive call 107: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:55,142 INFO L267 ElimStorePlain]: Start of recursive call 105: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:27:55,155 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 121 treesize of output 124 [2018-04-06 20:27:55,162 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 104 treesize of output 64 [2018-04-06 20:27:55,163 INFO L267 ElimStorePlain]: Start of recursive call 109: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:27:55,241 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 102 treesize of output 69 [2018-04-06 20:27:55,242 INFO L267 ElimStorePlain]: Start of recursive call 110: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 4 xjuncts. [2018-04-06 20:27:55,328 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 105 treesize of output 101 [2018-04-06 20:27:55,329 INFO L267 ElimStorePlain]: Start of recursive call 111: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:27:55,412 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 104 treesize of output 100 [2018-04-06 20:27:55,412 INFO L267 ElimStorePlain]: Start of recursive call 112: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:27:55,495 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 100 treesize of output 59 [2018-04-06 20:27:55,495 INFO L267 ElimStorePlain]: Start of recursive call 113: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:55,571 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 101 treesize of output 56 [2018-04-06 20:27:55,571 INFO L267 ElimStorePlain]: Start of recursive call 114: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:55,637 INFO L267 ElimStorePlain]: Start of recursive call 108: 6 dim-1 vars, End of recursive call: 4 dim-0 vars, and 7 xjuncts. [2018-04-06 20:27:55,655 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 119 treesize of output 129 [2018-04-06 20:27:55,886 WARN L148 SmtUtils]: Spent 227ms on a formula simplification that was a NOOP. DAG size: 174 [2018-04-06 20:27:55,901 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 107 treesize of output 74 [2018-04-06 20:27:55,902 INFO L267 ElimStorePlain]: Start of recursive call 116: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 4 xjuncts. [2018-04-06 20:27:56,195 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 104 treesize of output 71 [2018-04-06 20:27:56,196 INFO L267 ElimStorePlain]: Start of recursive call 117: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 4 xjuncts. [2018-04-06 20:27:56,420 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 65 [2018-04-06 20:27:56,420 INFO L267 ElimStorePlain]: Start of recursive call 118: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:56,602 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 65 treesize of output 61 [2018-04-06 20:27:56,602 INFO L267 ElimStorePlain]: Start of recursive call 119: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:27:56,800 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 107 treesize of output 74 [2018-04-06 20:27:56,801 INFO L267 ElimStorePlain]: Start of recursive call 120: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 4 xjuncts. [2018-04-06 20:27:56,996 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 104 treesize of output 69 [2018-04-06 20:27:56,997 INFO L267 ElimStorePlain]: Start of recursive call 121: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:27:57,173 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 107 treesize of output 103 [2018-04-06 20:27:57,173 INFO L267 ElimStorePlain]: Start of recursive call 122: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:27:57,355 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 107 treesize of output 74 [2018-04-06 20:27:57,356 INFO L267 ElimStorePlain]: Start of recursive call 123: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 4 xjuncts. [2018-04-06 20:27:57,559 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 103 treesize of output 64 [2018-04-06 20:27:57,559 INFO L267 ElimStorePlain]: Start of recursive call 124: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:57,709 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 107 treesize of output 72 [2018-04-06 20:27:57,710 INFO L267 ElimStorePlain]: Start of recursive call 125: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:27:57,842 INFO L267 ElimStorePlain]: Start of recursive call 115: 10 dim-1 vars, End of recursive call: 8 dim-0 vars, and 11 xjuncts. [2018-04-06 20:27:58,187 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 121 treesize of output 118 [2018-04-06 20:27:58,190 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 110 treesize of output 104 [2018-04-06 20:27:58,190 INFO L267 ElimStorePlain]: Start of recursive call 127: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:58,219 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 69 [2018-04-06 20:27:58,220 INFO L267 ElimStorePlain]: Start of recursive call 128: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:58,245 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 69 treesize of output 63 [2018-04-06 20:27:58,245 INFO L267 ElimStorePlain]: Start of recursive call 129: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:58,269 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 63 treesize of output 59 [2018-04-06 20:27:58,270 INFO L267 ElimStorePlain]: Start of recursive call 130: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:27:58,297 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 99 treesize of output 64 [2018-04-06 20:27:58,298 INFO L267 ElimStorePlain]: Start of recursive call 131: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:27:58,325 INFO L267 ElimStorePlain]: Start of recursive call 126: 5 dim-1 vars, End of recursive call: 2 dim-0 vars, and 3 xjuncts. [2018-04-06 20:27:58,339 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 119 treesize of output 123 [2018-04-06 20:27:58,354 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 107 treesize of output 74 [2018-04-06 20:27:58,355 INFO L267 ElimStorePlain]: Start of recursive call 133: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 4 xjuncts. [2018-04-06 20:27:58,467 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 113 treesize of output 109 [2018-04-06 20:27:58,467 INFO L267 ElimStorePlain]: Start of recursive call 134: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:27:58,567 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 110 treesize of output 71 [2018-04-06 20:27:58,567 INFO L267 ElimStorePlain]: Start of recursive call 135: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:58,661 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 71 treesize of output 69 [2018-04-06 20:27:58,662 INFO L267 ElimStorePlain]: Start of recursive call 136: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:27:58,763 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 109 treesize of output 103 [2018-04-06 20:27:58,764 INFO L267 ElimStorePlain]: Start of recursive call 137: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:58,862 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 103 treesize of output 64 [2018-04-06 20:27:58,863 INFO L267 ElimStorePlain]: Start of recursive call 138: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:58,950 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 110 treesize of output 104 [2018-04-06 20:27:58,950 INFO L267 ElimStorePlain]: Start of recursive call 139: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:59,040 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 104 treesize of output 69 [2018-04-06 20:27:59,041 INFO L267 ElimStorePlain]: Start of recursive call 140: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:27:59,134 INFO L267 ElimStorePlain]: Start of recursive call 132: 8 dim-1 vars, End of recursive call: 4 dim-0 vars, and 8 xjuncts. [2018-04-06 20:27:59,501 INFO L267 ElimStorePlain]: Start of recursive call 88: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: 21 dim-0 vars, and 27 xjuncts. [2018-04-06 20:27:59,529 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 3 new quantified variables, introduced 3 case distinctions, treesize of input 303 treesize of output 253 [2018-04-06 20:27:59,928 WARN L151 SmtUtils]: Spent 395ms on a formula simplification. DAG size of input: 137 DAG size of output 132 [2018-04-06 20:27:59,929 WARN L130 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2018-04-06 20:27:59,930 WARN L130 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2018-04-06 20:27:59,930 WARN L130 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2018-04-06 20:27:59,938 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 340 treesize of output 339 [2018-04-06 20:27:59,939 INFO L267 ElimStorePlain]: Start of recursive call 142: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:59,941 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 274 treesize of output 273 [2018-04-06 20:27:59,942 INFO L267 ElimStorePlain]: Start of recursive call 143: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:59,944 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 201 treesize of output 200 [2018-04-06 20:27:59,944 INFO L267 ElimStorePlain]: Start of recursive call 144: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:59,946 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 198 treesize of output 197 [2018-04-06 20:27:59,946 INFO L267 ElimStorePlain]: Start of recursive call 145: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:59,948 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 267 treesize of output 266 [2018-04-06 20:27:59,948 INFO L267 ElimStorePlain]: Start of recursive call 146: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:59,950 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 270 treesize of output 269 [2018-04-06 20:27:59,950 INFO L267 ElimStorePlain]: Start of recursive call 147: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:59,952 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 191 treesize of output 190 [2018-04-06 20:27:59,952 INFO L267 ElimStorePlain]: Start of recursive call 148: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:59,954 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 201 treesize of output 200 [2018-04-06 20:27:59,955 INFO L267 ElimStorePlain]: Start of recursive call 149: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:59,957 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 193 treesize of output 192 [2018-04-06 20:27:59,957 INFO L267 ElimStorePlain]: Start of recursive call 150: End of recursive call: and 1 xjuncts. [2018-04-06 20:27:59,960 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 271 treesize of output 270 [2018-04-06 20:27:59,960 INFO L267 ElimStorePlain]: Start of recursive call 151: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:00,384 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:28:00,385 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 112 treesize of output 82 [2018-04-06 20:28:00,385 INFO L267 ElimStorePlain]: Start of recursive call 152: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:00,395 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 2 case distinctions, treesize of input 112 treesize of output 85 [2018-04-06 20:28:00,396 INFO L267 ElimStorePlain]: Start of recursive call 153: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:00,406 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 2 case distinctions, treesize of input 183 treesize of output 156 [2018-04-06 20:28:00,407 INFO L267 ElimStorePlain]: Start of recursive call 154: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:00,419 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 185 treesize of output 156 [2018-04-06 20:28:00,419 INFO L267 ElimStorePlain]: Start of recursive call 155: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:00,428 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 115 treesize of output 86 [2018-04-06 20:28:00,428 INFO L267 ElimStorePlain]: Start of recursive call 156: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:00,809 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 2 new quantified variables, introduced 2 case distinctions, treesize of input 191 treesize of output 187 [2018-04-06 20:28:00,893 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 94 treesize of output 55 [2018-04-06 20:28:00,893 INFO L267 ElimStorePlain]: Start of recursive call 158: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:00,901 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 169 treesize of output 134 [2018-04-06 20:28:00,902 INFO L267 ElimStorePlain]: Start of recursive call 159: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:28:00,976 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 172 treesize of output 147 [2018-04-06 20:28:00,977 INFO L267 ElimStorePlain]: Start of recursive call 160: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 8 xjuncts. [2018-04-06 20:28:01,104 INFO L267 ElimStorePlain]: Start of recursive call 157: 2 dim-1 vars, End of recursive call: 3 dim-0 vars, and 8 xjuncts. [2018-04-06 20:28:01,119 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 190 treesize of output 193 [2018-04-06 20:28:01,123 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 179 treesize of output 175 [2018-04-06 20:28:01,124 INFO L267 ElimStorePlain]: Start of recursive call 162: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:28:01,208 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 171 treesize of output 132 [2018-04-06 20:28:01,209 INFO L267 ElimStorePlain]: Start of recursive call 163: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:01,294 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 168 treesize of output 133 [2018-04-06 20:28:01,294 INFO L267 ElimStorePlain]: Start of recursive call 164: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:28:01,381 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 172 treesize of output 133 [2018-04-06 20:28:01,381 INFO L267 ElimStorePlain]: Start of recursive call 165: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:01,472 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 132 treesize of output 128 [2018-04-06 20:28:01,472 INFO L267 ElimStorePlain]: Start of recursive call 166: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:28:01,581 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 173 treesize of output 146 [2018-04-06 20:28:01,582 INFO L267 ElimStorePlain]: Start of recursive call 167: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 8 xjuncts. [2018-04-06 20:28:01,742 INFO L267 ElimStorePlain]: Start of recursive call 161: 6 dim-1 vars, End of recursive call: 6 dim-0 vars, and 10 xjuncts. [2018-04-06 20:28:01,749 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 118 treesize of output 114 [2018-04-06 20:28:01,752 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:28:01,752 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 105 treesize of output 62 [2018-04-06 20:28:01,753 INFO L267 ElimStorePlain]: Start of recursive call 169: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:01,770 INFO L267 ElimStorePlain]: Start of recursive call 168: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:01,787 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 116 treesize of output 126 [2018-04-06 20:28:02,008 WARN L148 SmtUtils]: Spent 217ms on a formula simplification that was a NOOP. DAG size: 173 [2018-04-06 20:28:02,016 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 104 treesize of output 69 [2018-04-06 20:28:02,016 INFO L267 ElimStorePlain]: Start of recursive call 171: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:28:02,024 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 180 treesize of output 112 [2018-04-06 20:28:02,025 INFO L267 ElimStorePlain]: Start of recursive call 172: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:28:02,026 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 101 treesize of output 62 [2018-04-06 20:28:02,027 INFO L267 ElimStorePlain]: Start of recursive call 173: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:02,316 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 104 treesize of output 79 [2018-04-06 20:28:02,317 INFO L267 ElimStorePlain]: Start of recursive call 174: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 8 xjuncts. [2018-04-06 20:28:02,625 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 101 treesize of output 66 [2018-04-06 20:28:02,626 INFO L267 ElimStorePlain]: Start of recursive call 175: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:28:02,926 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 104 treesize of output 79 [2018-04-06 20:28:02,928 INFO L267 ElimStorePlain]: Start of recursive call 176: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 8 xjuncts. [2018-04-06 20:28:03,265 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 104 treesize of output 79 [2018-04-06 20:28:03,267 INFO L267 ElimStorePlain]: Start of recursive call 177: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 8 xjuncts. [2018-04-06 20:28:03,581 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 104 treesize of output 65 [2018-04-06 20:28:03,581 INFO L267 ElimStorePlain]: Start of recursive call 178: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:03,874 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 1 case distinctions, treesize of input 107 treesize of output 70 [2018-04-06 20:28:03,875 INFO L267 ElimStorePlain]: Start of recursive call 179: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:04,148 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 66 treesize of output 62 [2018-04-06 20:28:04,148 INFO L267 ElimStorePlain]: Start of recursive call 180: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:28:04,150 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 65 treesize of output 61 [2018-04-06 20:28:04,150 INFO L267 ElimStorePlain]: Start of recursive call 181: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:28:04,434 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 101 treesize of output 76 [2018-04-06 20:28:04,435 INFO L267 ElimStorePlain]: Start of recursive call 182: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 8 xjuncts. [2018-04-06 20:28:04,703 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 65 treesize of output 61 [2018-04-06 20:28:04,703 INFO L267 ElimStorePlain]: Start of recursive call 183: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:28:04,959 INFO L267 ElimStorePlain]: Start of recursive call 170: 10 dim-1 vars, End of recursive call: 14 dim-0 vars, and 20 xjuncts. [2018-04-06 20:28:04,973 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 121 treesize of output 124 [2018-04-06 20:28:04,976 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 107 treesize of output 103 [2018-04-06 20:28:04,976 INFO L267 ElimStorePlain]: Start of recursive call 185: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:28:05,048 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 102 treesize of output 77 [2018-04-06 20:28:05,050 INFO L267 ElimStorePlain]: Start of recursive call 186: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 8 xjuncts. [2018-04-06 20:28:05,173 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 100 treesize of output 59 [2018-04-06 20:28:05,173 INFO L267 ElimStorePlain]: Start of recursive call 187: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:05,280 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 1 case distinctions, treesize of input 105 treesize of output 68 [2018-04-06 20:28:05,281 INFO L267 ElimStorePlain]: Start of recursive call 188: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:05,386 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 63 treesize of output 59 [2018-04-06 20:28:05,387 INFO L267 ElimStorePlain]: Start of recursive call 189: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:28:05,388 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 61 treesize of output 57 [2018-04-06 20:28:05,389 INFO L267 ElimStorePlain]: Start of recursive call 190: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:28:05,493 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 101 treesize of output 64 [2018-04-06 20:28:05,493 INFO L267 ElimStorePlain]: Start of recursive call 191: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:28:05,595 INFO L267 ElimStorePlain]: Start of recursive call 184: 6 dim-1 vars, End of recursive call: 6 dim-0 vars, and 10 xjuncts. [2018-04-06 20:28:06,886 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 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 81 treesize of output 73 [2018-04-06 20:28:06,888 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 51 treesize of output 47 [2018-04-06 20:28:06,889 INFO L267 ElimStorePlain]: Start of recursive call 193: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:28:06,902 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 1 case distinctions, treesize of input 13 treesize of output 8 [2018-04-06 20:28:06,902 INFO L267 ElimStorePlain]: Start of recursive call 194: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:06,912 INFO L267 ElimStorePlain]: Start of recursive call 192: 2 dim-1 vars, End of recursive call: 2 dim-0 vars, and 2 xjuncts. [2018-04-06 20:28:06,914 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 151 treesize of output 143 [2018-04-06 20:28:06,934 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 92 treesize of output 100 [2018-04-06 20:28:06,936 INFO L267 ElimStorePlain]: Start of recursive call 196: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 8 xjuncts. [2018-04-06 20:28:07,007 INFO L267 ElimStorePlain]: Start of recursive call 195: 1 dim-1 vars, End of recursive call: 2 dim-0 vars, and 5 xjuncts. [2018-04-06 20:28:07,014 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 147 treesize of output 149 [2018-04-06 20:28:07,017 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 144 treesize of output 138 [2018-04-06 20:28:07,017 INFO L267 ElimStorePlain]: Start of recursive call 198: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:07,052 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 138 treesize of output 134 [2018-04-06 20:28:07,052 INFO L267 ElimStorePlain]: Start of recursive call 199: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:28:07,093 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 141 treesize of output 139 [2018-04-06 20:28:07,094 INFO L267 ElimStorePlain]: Start of recursive call 200: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:28:07,138 INFO L267 ElimStorePlain]: Start of recursive call 197: 3 dim-1 vars, End of recursive call: 2 dim-0 vars, and 3 xjuncts. [2018-04-06 20:28:07,145 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 80 treesize of output 80 [2018-04-06 20:28:07,151 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 1 case distinctions, treesize of input 75 treesize of output 71 [2018-04-06 20:28:07,152 INFO L267 ElimStorePlain]: Start of recursive call 202: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:07,185 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 67 treesize of output 63 [2018-04-06 20:28:07,186 INFO L267 ElimStorePlain]: Start of recursive call 203: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:28:07,187 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 66 treesize of output 62 [2018-04-06 20:28:07,188 INFO L267 ElimStorePlain]: Start of recursive call 204: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:28:07,237 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 72 treesize of output 80 [2018-04-06 20:28:07,239 INFO L267 ElimStorePlain]: Start of recursive call 205: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 8 xjuncts. [2018-04-06 20:28:07,331 INFO L267 ElimStorePlain]: Start of recursive call 201: 3 dim-1 vars, End of recursive call: 4 dim-0 vars, and 7 xjuncts. [2018-04-06 20:28:07,338 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 76 treesize of output 78 [2018-04-06 20:28:07,340 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 73 treesize of output 67 [2018-04-06 20:28:07,341 INFO L267 ElimStorePlain]: Start of recursive call 207: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:07,373 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 70 treesize of output 68 [2018-04-06 20:28:07,374 INFO L267 ElimStorePlain]: Start of recursive call 208: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:28:07,406 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 67 treesize of output 63 [2018-04-06 20:28:07,406 INFO L267 ElimStorePlain]: Start of recursive call 209: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:28:07,437 INFO L267 ElimStorePlain]: Start of recursive call 206: 3 dim-1 vars, End of recursive call: 2 dim-0 vars, and 3 xjuncts. [2018-04-06 20:28:07,439 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 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 77 treesize of output 71 [2018-04-06 20:28:07,441 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 [2018-04-06 20:28:07,441 INFO L267 ElimStorePlain]: Start of recursive call 211: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:07,450 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 51 treesize of output 47 [2018-04-06 20:28:07,451 INFO L267 ElimStorePlain]: Start of recursive call 212: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:28:07,458 INFO L267 ElimStorePlain]: Start of recursive call 210: 2 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:28:07,466 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 151 treesize of output 151 [2018-04-06 20:28:07,469 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:28:07,469 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:28:07,469 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 146 treesize of output 140 [2018-04-06 20:28:07,469 INFO L267 ElimStorePlain]: Start of recursive call 214: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:07,522 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 143 treesize of output 151 [2018-04-06 20:28:07,524 INFO L267 ElimStorePlain]: Start of recursive call 215: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 8 xjuncts. [2018-04-06 20:28:07,635 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 137 treesize of output 133 [2018-04-06 20:28:07,636 INFO L267 ElimStorePlain]: Start of recursive call 216: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:28:07,762 INFO L267 ElimStorePlain]: Start of recursive call 213: 3 dim-1 vars, End of recursive call: 3 dim-0 vars, and 6 xjuncts. [2018-04-06 20:28:07,765 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 147 treesize of output 141 [2018-04-06 20:28:07,774 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 86 treesize of output 84 [2018-04-06 20:28:07,774 INFO L267 ElimStorePlain]: Start of recursive call 218: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:28:07,801 INFO L267 ElimStorePlain]: Start of recursive call 217: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:28:09,514 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 116 treesize of output 120 [2018-04-06 20:28:09,517 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 110 treesize of output 106 [2018-04-06 20:28:09,518 INFO L267 ElimStorePlain]: Start of recursive call 220: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:28:09,588 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 107 treesize of output 68 [2018-04-06 20:28:09,589 INFO L267 ElimStorePlain]: Start of recursive call 221: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:09,648 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 106 treesize of output 67 [2018-04-06 20:28:09,648 INFO L267 ElimStorePlain]: Start of recursive call 222: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:09,715 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 104 treesize of output 79 [2018-04-06 20:28:09,717 INFO L267 ElimStorePlain]: Start of recursive call 223: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 8 xjuncts. [2018-04-06 20:28:09,834 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 107 treesize of output 72 [2018-04-06 20:28:09,835 INFO L267 ElimStorePlain]: Start of recursive call 224: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:28:09,946 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 67 treesize of output 61 [2018-04-06 20:28:09,947 INFO L267 ElimStorePlain]: Start of recursive call 225: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:10,057 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 68 treesize of output 66 [2018-04-06 20:28:10,058 INFO L267 ElimStorePlain]: Start of recursive call 226: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:28:10,173 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 64 treesize of output 58 [2018-04-06 20:28:10,173 INFO L267 ElimStorePlain]: Start of recursive call 227: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:10,174 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 67 treesize of output 61 [2018-04-06 20:28:10,175 INFO L267 ElimStorePlain]: Start of recursive call 228: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:10,277 INFO L267 ElimStorePlain]: Start of recursive call 219: 8 dim-1 vars, End of recursive call: 5 dim-0 vars, and 9 xjuncts. [2018-04-06 20:28:10,281 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 191 treesize of output 181 [2018-04-06 20:28:10,290 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 86 treesize of output 84 [2018-04-06 20:28:10,290 INFO L267 ElimStorePlain]: Start of recursive call 230: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:28:10,314 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 83 treesize of output 43 [2018-04-06 20:28:10,315 INFO L267 ElimStorePlain]: Start of recursive call 231: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:10,333 INFO L267 ElimStorePlain]: Start of recursive call 229: 2 dim-1 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:28:10,342 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 190 treesize of output 187 [2018-04-06 20:28:10,345 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 182 treesize of output 138 [2018-04-06 20:28:10,345 INFO L267 ElimStorePlain]: Start of recursive call 233: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:10,383 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 176 treesize of output 170 [2018-04-06 20:28:10,383 INFO L267 ElimStorePlain]: Start of recursive call 234: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:10,422 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 170 treesize of output 133 [2018-04-06 20:28:10,423 INFO L267 ElimStorePlain]: Start of recursive call 235: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:28:10,463 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 138 treesize of output 134 [2018-04-06 20:28:10,464 INFO L267 ElimStorePlain]: Start of recursive call 236: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:28:10,505 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 134 treesize of output 128 [2018-04-06 20:28:10,506 INFO L267 ElimStorePlain]: Start of recursive call 237: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:10,543 INFO L267 ElimStorePlain]: Start of recursive call 232: 5 dim-1 vars, End of recursive call: 2 dim-0 vars, and 3 xjuncts. [2018-04-06 20:28:10,551 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 121 treesize of output 118 [2018-04-06 20:28:10,553 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 113 treesize of output 107 [2018-04-06 20:28:10,554 INFO L267 ElimStorePlain]: Start of recursive call 239: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:10,587 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 102 treesize of output 63 [2018-04-06 20:28:10,588 INFO L267 ElimStorePlain]: Start of recursive call 240: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:10,615 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 63 treesize of output 59 [2018-04-06 20:28:10,615 INFO L267 ElimStorePlain]: Start of recursive call 241: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:28:10,644 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 105 treesize of output 70 [2018-04-06 20:28:10,645 INFO L267 ElimStorePlain]: Start of recursive call 242: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:28:10,677 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 65 treesize of output 59 [2018-04-06 20:28:10,677 INFO L267 ElimStorePlain]: Start of recursive call 243: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:10,679 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 62 treesize of output 56 [2018-04-06 20:28:10,679 INFO L267 ElimStorePlain]: Start of recursive call 244: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:10,705 INFO L267 ElimStorePlain]: Start of recursive call 238: 5 dim-1 vars, End of recursive call: 2 dim-0 vars, and 3 xjuncts. [2018-04-06 20:28:12,426 INFO L267 ElimStorePlain]: Start of recursive call 141: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: 55 dim-0 vars, and 71 xjuncts. [2018-04-06 20:28:15,841 INFO L267 ElimStorePlain]: Start of recursive call 48: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: 94 dim-0 vars, and 102 xjuncts. [2018-04-06 20:28:18,898 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 61 treesize of output 54 [2018-04-06 20:28:18,932 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:28:18,932 INFO L267 ElimStorePlain]: Start of recursive call 246: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:18,945 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 27 [2018-04-06 20:28:18,947 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 20 [2018-04-06 20:28:18,948 INFO L267 ElimStorePlain]: Start of recursive call 248: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:18,956 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 19 treesize of output 14 [2018-04-06 20:28:18,956 INFO L267 ElimStorePlain]: Start of recursive call 249: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:18,958 INFO L267 ElimStorePlain]: Start of recursive call 247: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:18,962 INFO L267 ElimStorePlain]: Start of recursive call 245: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:18,965 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 57 [2018-04-06 20:28:18,990 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:28:18,990 INFO L267 ElimStorePlain]: Start of recursive call 251: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:19,007 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 27 [2018-04-06 20:28:19,009 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 20 [2018-04-06 20:28:19,009 INFO L267 ElimStorePlain]: Start of recursive call 253: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:19,016 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 3 [2018-04-06 20:28:19,016 INFO L267 ElimStorePlain]: Start of recursive call 254: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:19,024 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 14 [2018-04-06 20:28:19,024 INFO L267 ElimStorePlain]: Start of recursive call 255: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:19,026 INFO L267 ElimStorePlain]: Start of recursive call 252: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:19,033 INFO L267 ElimStorePlain]: Start of recursive call 250: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:19,036 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 61 treesize of output 54 [2018-04-06 20:28:19,076 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:28:19,076 INFO L267 ElimStorePlain]: Start of recursive call 257: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:19,092 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 23 treesize of output 27 [2018-04-06 20:28:19,094 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 16 [2018-04-06 20:28:19,094 INFO L267 ElimStorePlain]: Start of recursive call 259: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:19,103 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 14 [2018-04-06 20:28:19,104 INFO L267 ElimStorePlain]: Start of recursive call 260: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:19,111 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 14 [2018-04-06 20:28:19,112 INFO L267 ElimStorePlain]: Start of recursive call 261: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:19,113 INFO L267 ElimStorePlain]: Start of recursive call 258: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:19,119 INFO L267 ElimStorePlain]: Start of recursive call 256: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:19,122 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 62 treesize of output 55 [2018-04-06 20:28:19,148 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:28:19,148 INFO L267 ElimStorePlain]: Start of recursive call 263: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:19,160 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 22 [2018-04-06 20:28:19,162 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 6 treesize of output 1 [2018-04-06 20:28:19,162 INFO L267 ElimStorePlain]: Start of recursive call 265: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:19,167 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 12 treesize of output 10 [2018-04-06 20:28:19,167 INFO L267 ElimStorePlain]: Start of recursive call 266: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:19,169 INFO L267 ElimStorePlain]: Start of recursive call 264: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:19,175 INFO L267 ElimStorePlain]: Start of recursive call 262: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:19,178 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 96 treesize of output 73 [2018-04-06 20:28:19,204 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 [2018-04-06 20:28:19,204 INFO L267 ElimStorePlain]: Start of recursive call 268: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:19,232 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 81 treesize of output 85 [2018-04-06 20:28:19,242 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 2 new quantified variables, introduced 2 case distinctions, treesize of input 77 treesize of output 84 [2018-04-06 20:28:19,346 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 48 treesize of output 46 [2018-04-06 20:28:19,346 INFO L267 ElimStorePlain]: Start of recursive call 271: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:19,352 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 59 treesize of output 57 [2018-04-06 20:28:19,352 INFO L267 ElimStorePlain]: Start of recursive call 272: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:19,379 INFO L267 ElimStorePlain]: Start of recursive call 270: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:19,400 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 9 [2018-04-06 20:28:19,401 INFO L267 ElimStorePlain]: Start of recursive call 273: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:19,402 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 23 treesize of output 17 [2018-04-06 20:28:19,402 INFO L267 ElimStorePlain]: Start of recursive call 274: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:19,427 INFO L267 ElimStorePlain]: Start of recursive call 269: 5 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:19,430 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 57 treesize of output 54 [2018-04-06 20:28:19,432 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 41 treesize of output 41 [2018-04-06 20:28:19,447 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 13 treesize of output 6 [2018-04-06 20:28:19,447 INFO L267 ElimStorePlain]: Start of recursive call 277: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:19,452 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 31 treesize of output 29 [2018-04-06 20:28:19,453 INFO L267 ElimStorePlain]: Start of recursive call 278: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:19,466 INFO L267 ElimStorePlain]: Start of recursive call 276: 1 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-04-06 20:28:19,482 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 [2018-04-06 20:28:19,482 INFO L267 ElimStorePlain]: Start of recursive call 279: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:19,490 INFO L267 ElimStorePlain]: Start of recursive call 275: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:19,492 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 37 [2018-04-06 20:28:19,493 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 21 [2018-04-06 20:28:19,494 INFO L267 ElimStorePlain]: Start of recursive call 281: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:19,497 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 [2018-04-06 20:28:19,497 INFO L267 ElimStorePlain]: Start of recursive call 282: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:19,498 INFO L267 ElimStorePlain]: Start of recursive call 280: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:19,515 INFO L267 ElimStorePlain]: Start of recursive call 267: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:19,517 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 46 [2018-04-06 20:28:19,532 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 [2018-04-06 20:28:19,532 INFO L267 ElimStorePlain]: Start of recursive call 284: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:19,551 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 53 [2018-04-06 20:28:19,553 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 48 treesize of output 42 [2018-04-06 20:28:19,553 INFO L267 ElimStorePlain]: Start of recursive call 286: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:19,569 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 39 treesize of output 33 [2018-04-06 20:28:19,569 INFO L267 ElimStorePlain]: Start of recursive call 287: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:19,579 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 34 [2018-04-06 20:28:19,579 INFO L267 ElimStorePlain]: Start of recursive call 288: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:19,588 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 24 treesize of output 27 [2018-04-06 20:28:19,602 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 19 treesize of output 19 [2018-04-06 20:28:19,603 INFO L267 ElimStorePlain]: Start of recursive call 290: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:19,604 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 13 treesize of output 6 [2018-04-06 20:28:19,604 INFO L267 ElimStorePlain]: Start of recursive call 291: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:19,613 INFO L267 ElimStorePlain]: Start of recursive call 289: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:19,631 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 2 new quantified variables, introduced 2 case distinctions, treesize of input 33 treesize of output 45 [2018-04-06 20:28:19,674 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 27 treesize of output 27 [2018-04-06 20:28:19,675 INFO L267 ElimStorePlain]: Start of recursive call 293: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:19,680 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 24 treesize of output 24 [2018-04-06 20:28:19,680 INFO L267 ElimStorePlain]: Start of recursive call 294: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:19,692 INFO L267 ElimStorePlain]: Start of recursive call 292: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:19,700 INFO L267 ElimStorePlain]: Start of recursive call 285: 5 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:19,702 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 34 [2018-04-06 20:28:19,704 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 [2018-04-06 20:28:19,704 INFO L267 ElimStorePlain]: Start of recursive call 296: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:19,709 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 20 treesize of output 24 [2018-04-06 20:28:19,722 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 19 treesize of output 19 [2018-04-06 20:28:19,722 INFO L267 ElimStorePlain]: Start of recursive call 298: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:19,723 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 13 treesize of output 6 [2018-04-06 20:28:19,724 INFO L267 ElimStorePlain]: Start of recursive call 299: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:19,731 INFO L267 ElimStorePlain]: Start of recursive call 297: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:19,737 INFO L267 ElimStorePlain]: Start of recursive call 295: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:19,739 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 25 [2018-04-06 20:28:19,740 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 10 [2018-04-06 20:28:19,740 INFO L267 ElimStorePlain]: Start of recursive call 301: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:19,744 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 [2018-04-06 20:28:19,744 INFO L267 ElimStorePlain]: Start of recursive call 302: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:19,745 INFO L267 ElimStorePlain]: Start of recursive call 300: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:19,759 INFO L267 ElimStorePlain]: Start of recursive call 283: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:19,762 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 57 [2018-04-06 20:28:19,801 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:28:19,801 INFO L267 ElimStorePlain]: Start of recursive call 304: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:19,813 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 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 23 treesize of output 22 [2018-04-06 20:28:19,815 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 12 treesize of output 10 [2018-04-06 20:28:19,815 INFO L267 ElimStorePlain]: Start of recursive call 306: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:19,818 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 6 treesize of output 1 [2018-04-06 20:28:19,818 INFO L267 ElimStorePlain]: Start of recursive call 307: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:19,819 INFO L267 ElimStorePlain]: Start of recursive call 305: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:19,826 INFO L267 ElimStorePlain]: Start of recursive call 303: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:19,830 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 130 treesize of output 91 [2018-04-06 20:28:19,859 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 [2018-04-06 20:28:19,860 INFO L267 ElimStorePlain]: Start of recursive call 309: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:19,876 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 63 treesize of output 57 [2018-04-06 20:28:19,899 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 16 treesize of output 8 [2018-04-06 20:28:19,899 INFO L267 ElimStorePlain]: Start of recursive call 311: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:19,919 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 34 [2018-04-06 20:28:19,921 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 [2018-04-06 20:28:19,921 INFO L267 ElimStorePlain]: Start of recursive call 313: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:19,928 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 21 [2018-04-06 20:28:19,928 INFO L267 ElimStorePlain]: Start of recursive call 314: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:19,930 INFO L267 ElimStorePlain]: Start of recursive call 312: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:19,933 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 32 [2018-04-06 20:28:19,935 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 10 [2018-04-06 20:28:19,935 INFO L267 ElimStorePlain]: Start of recursive call 316: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:19,943 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 [2018-04-06 20:28:19,943 INFO L267 ElimStorePlain]: Start of recursive call 317: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:19,948 INFO L267 ElimStorePlain]: Start of recursive call 315: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:19,952 INFO L267 ElimStorePlain]: Start of recursive call 310: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:19,961 INFO L267 ElimStorePlain]: Start of recursive call 308: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:19,969 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 92 treesize of output 69 [2018-04-06 20:28:19,971 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 [2018-04-06 20:28:19,972 INFO L267 ElimStorePlain]: Start of recursive call 319: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:19,985 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 49 treesize of output 40 [2018-04-06 20:28:20,003 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 16 treesize of output 8 [2018-04-06 20:28:20,003 INFO L267 ElimStorePlain]: Start of recursive call 321: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:20,017 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 23 treesize of output 27 [2018-04-06 20:28:20,019 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 14 [2018-04-06 20:28:20,020 INFO L267 ElimStorePlain]: Start of recursive call 323: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:20,024 INFO L267 ElimStorePlain]: Start of recursive call 322: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:20,025 INFO L267 ElimStorePlain]: Start of recursive call 320: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:20,031 INFO L267 ElimStorePlain]: Start of recursive call 318: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:20,034 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 57 treesize of output 50 [2018-04-06 20:28:20,051 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:28:20,052 INFO L267 ElimStorePlain]: Start of recursive call 325: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:20,060 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 22 [2018-04-06 20:28:20,062 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 10 [2018-04-06 20:28:20,062 INFO L267 ElimStorePlain]: Start of recursive call 327: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:20,065 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 6 treesize of output 1 [2018-04-06 20:28:20,065 INFO L267 ElimStorePlain]: Start of recursive call 328: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:20,066 INFO L267 ElimStorePlain]: Start of recursive call 326: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:20,069 INFO L267 ElimStorePlain]: Start of recursive call 324: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:20,072 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 136 treesize of output 97 [2018-04-06 20:28:20,096 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:28:20,096 INFO L267 ElimStorePlain]: Start of recursive call 330: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:20,133 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 3 new quantified variables, introduced 3 case distinctions, treesize of input 85 treesize of output 91 [2018-04-06 20:28:20,188 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-04-06 20:28:20,188 INFO L267 ElimStorePlain]: Start of recursive call 332: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:20,191 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 75 treesize of output 78 [2018-04-06 20:28:20,192 INFO L267 ElimStorePlain]: Start of recursive call 333: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:20,194 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 74 [2018-04-06 20:28:20,194 INFO L267 ElimStorePlain]: Start of recursive call 334: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:20,197 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 75 [2018-04-06 20:28:20,197 INFO L267 ElimStorePlain]: Start of recursive call 335: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:20,304 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 51 treesize of output 63 [2018-04-06 20:28:20,305 INFO L267 ElimStorePlain]: Start of recursive call 336: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:20,311 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 66 treesize of output 79 [2018-04-06 20:28:20,312 INFO L267 ElimStorePlain]: Start of recursive call 337: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:20,438 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 62 [2018-04-06 20:28:20,468 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 20 [2018-04-06 20:28:20,468 INFO L267 ElimStorePlain]: Start of recursive call 339: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:20,477 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 21 [2018-04-06 20:28:20,478 INFO L267 ElimStorePlain]: Start of recursive call 340: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:20,480 INFO L267 ElimStorePlain]: Start of recursive call 338: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:20,483 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 67 treesize of output 59 [2018-04-06 20:28:20,505 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 3 [2018-04-06 20:28:20,505 INFO L267 ElimStorePlain]: Start of recursive call 342: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:20,514 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 12 treesize of output 10 [2018-04-06 20:28:20,514 INFO L267 ElimStorePlain]: Start of recursive call 343: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:20,519 INFO L267 ElimStorePlain]: Start of recursive call 341: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:20,576 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 50 treesize of output 50 [2018-04-06 20:28:20,581 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 35 [2018-04-06 20:28:20,581 INFO L267 ElimStorePlain]: Start of recursive call 345: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:20,589 INFO L267 ElimStorePlain]: Start of recursive call 344: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:20,591 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 66 treesize of output 58 [2018-04-06 20:28:20,610 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:28:20,611 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:28:20,613 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 24 [2018-04-06 20:28:20,613 INFO L267 ElimStorePlain]: Start of recursive call 347: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:20,621 INFO L267 ElimStorePlain]: Start of recursive call 346: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:20,640 INFO L267 ElimStorePlain]: Start of recursive call 331: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:20,645 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 66 treesize of output 57 [2018-04-06 20:28:20,665 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 20 [2018-04-06 20:28:20,665 INFO L267 ElimStorePlain]: Start of recursive call 349: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:20,683 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 34 [2018-04-06 20:28:20,686 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 3 [2018-04-06 20:28:20,686 INFO L267 ElimStorePlain]: Start of recursive call 351: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:20,692 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 12 treesize of output 10 [2018-04-06 20:28:20,692 INFO L267 ElimStorePlain]: Start of recursive call 352: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:20,693 INFO L267 ElimStorePlain]: Start of recursive call 350: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:20,696 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 40 [2018-04-06 20:28:20,697 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 25 treesize of output 21 [2018-04-06 20:28:20,698 INFO L267 ElimStorePlain]: Start of recursive call 354: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:20,703 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 3 [2018-04-06 20:28:20,703 INFO L267 ElimStorePlain]: Start of recursive call 355: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:20,705 INFO L267 ElimStorePlain]: Start of recursive call 353: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:20,709 INFO L267 ElimStorePlain]: Start of recursive call 348: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:20,712 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 75 treesize of output 64 [2018-04-06 20:28:20,733 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 39 [2018-04-06 20:28:20,733 INFO L267 ElimStorePlain]: Start of recursive call 357: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:20,751 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 42 treesize of output 36 [2018-04-06 20:28:20,765 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 3 [2018-04-06 20:28:20,765 INFO L267 ElimStorePlain]: Start of recursive call 359: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:20,769 INFO L267 ElimStorePlain]: Start of recursive call 358: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:20,771 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 50 treesize of output 46 [2018-04-06 20:28:20,788 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 30 [2018-04-06 20:28:20,789 INFO L267 ElimStorePlain]: Start of recursive call 361: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:20,793 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 26 [2018-04-06 20:28:20,793 INFO L267 ElimStorePlain]: Start of recursive call 362: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:20,801 INFO L267 ElimStorePlain]: Start of recursive call 360: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:20,811 INFO L267 ElimStorePlain]: Start of recursive call 356: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:20,831 INFO L267 ElimStorePlain]: Start of recursive call 329: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:20,834 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 57 [2018-04-06 20:28:20,871 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:28:20,872 INFO L267 ElimStorePlain]: Start of recursive call 364: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:20,913 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 22 [2018-04-06 20:28:20,914 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 1 [2018-04-06 20:28:20,915 INFO L267 ElimStorePlain]: Start of recursive call 366: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:20,919 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 10 [2018-04-06 20:28:20,919 INFO L267 ElimStorePlain]: Start of recursive call 367: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:20,920 INFO L267 ElimStorePlain]: Start of recursive call 365: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:20,926 INFO L267 ElimStorePlain]: Start of recursive call 363: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:20,928 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 53 treesize of output 46 [2018-04-06 20:28:20,943 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:28:20,943 INFO L267 ElimStorePlain]: Start of recursive call 369: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:20,961 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 35 treesize of output 39 [2018-04-06 20:28:20,963 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 34 treesize of output 37 [2018-04-06 20:28:20,977 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 13 treesize of output 6 [2018-04-06 20:28:20,977 INFO L267 ElimStorePlain]: Start of recursive call 372: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:20,982 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 19 treesize of output 19 [2018-04-06 20:28:20,982 INFO L267 ElimStorePlain]: Start of recursive call 373: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:20,997 INFO L267 ElimStorePlain]: Start of recursive call 371: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:21,014 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 16 [2018-04-06 20:28:21,014 INFO L267 ElimStorePlain]: Start of recursive call 374: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:21,016 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 16 [2018-04-06 20:28:21,016 INFO L267 ElimStorePlain]: Start of recursive call 375: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:21,031 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 37 [2018-04-06 20:28:21,045 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 19 treesize of output 10 [2018-04-06 20:28:21,046 INFO L267 ElimStorePlain]: Start of recursive call 377: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:21,052 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 25 treesize of output 25 [2018-04-06 20:28:21,053 INFO L267 ElimStorePlain]: Start of recursive call 378: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:21,067 INFO L267 ElimStorePlain]: Start of recursive call 376: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:21,078 INFO L267 ElimStorePlain]: Start of recursive call 370: 3 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:21,084 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 26 treesize of output 30 [2018-04-06 20:28:21,086 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 17 [2018-04-06 20:28:21,086 INFO L267 ElimStorePlain]: Start of recursive call 380: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:21,092 INFO L267 ElimStorePlain]: Start of recursive call 379: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:21,106 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 45 treesize of output 63 [2018-04-06 20:28:21,110 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 48 treesize of output 46 [2018-04-06 20:28:21,110 INFO L267 ElimStorePlain]: Start of recursive call 382: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:21,178 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 2 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 57 [2018-04-06 20:28:21,242 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 25 [2018-04-06 20:28:21,243 INFO L267 ElimStorePlain]: Start of recursive call 384: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:21,271 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 36 treesize of output 36 [2018-04-06 20:28:21,272 INFO L267 ElimStorePlain]: Start of recursive call 385: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:21,277 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 39 [2018-04-06 20:28:21,277 INFO L267 ElimStorePlain]: Start of recursive call 386: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:21,293 INFO L267 ElimStorePlain]: Start of recursive call 383: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:21,360 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 45 treesize of output 43 [2018-04-06 20:28:21,361 INFO L267 ElimStorePlain]: Start of recursive call 387: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:21,425 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 30 [2018-04-06 20:28:21,426 INFO L267 ElimStorePlain]: Start of recursive call 388: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:21,488 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 40 [2018-04-06 20:28:21,489 INFO L267 ElimStorePlain]: Start of recursive call 389: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:21,550 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 30 [2018-04-06 20:28:21,566 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 19 treesize of output 19 [2018-04-06 20:28:21,566 INFO L267 ElimStorePlain]: Start of recursive call 391: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:21,567 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 13 treesize of output 6 [2018-04-06 20:28:21,567 INFO L267 ElimStorePlain]: Start of recursive call 392: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:21,577 INFO L267 ElimStorePlain]: Start of recursive call 390: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:21,644 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 2 case distinctions, treesize of input 42 treesize of output 60 [2018-04-06 20:28:21,715 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 33 [2018-04-06 20:28:21,716 INFO L267 ElimStorePlain]: Start of recursive call 394: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:21,722 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 42 treesize of output 36 [2018-04-06 20:28:21,722 INFO L267 ElimStorePlain]: Start of recursive call 395: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:21,743 INFO L267 ElimStorePlain]: Start of recursive call 393: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:21,891 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 2 case distinctions, treesize of input 39 treesize of output 57 [2018-04-06 20:28:21,954 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 19 [2018-04-06 20:28:21,955 INFO L267 ElimStorePlain]: Start of recursive call 397: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:21,981 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 33 treesize of output 33 [2018-04-06 20:28:21,981 INFO L267 ElimStorePlain]: Start of recursive call 398: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:21,988 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 30 treesize of output 30 [2018-04-06 20:28:21,988 INFO L267 ElimStorePlain]: Start of recursive call 399: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:21,999 INFO L267 ElimStorePlain]: Start of recursive call 396: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:22,008 INFO L267 ElimStorePlain]: Start of recursive call 381: 13 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:22,021 INFO L267 ElimStorePlain]: Start of recursive call 368: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:22,023 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 63 treesize of output 56 [2018-04-06 20:28:22,044 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 [2018-04-06 20:28:22,045 INFO L267 ElimStorePlain]: Start of recursive call 401: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:22,055 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 22 [2018-04-06 20:28:22,056 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 [2018-04-06 20:28:22,056 INFO L267 ElimStorePlain]: Start of recursive call 403: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:22,060 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 12 treesize of output 10 [2018-04-06 20:28:22,060 INFO L267 ElimStorePlain]: Start of recursive call 404: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:22,061 INFO L267 ElimStorePlain]: Start of recursive call 402: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:22,066 INFO L267 ElimStorePlain]: Start of recursive call 400: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:22,068 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 62 treesize of output 55 [2018-04-06 20:28:22,090 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:28:22,090 INFO L267 ElimStorePlain]: Start of recursive call 406: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:22,100 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 22 [2018-04-06 20:28:22,101 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 6 treesize of output 1 [2018-04-06 20:28:22,101 INFO L267 ElimStorePlain]: Start of recursive call 408: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:22,105 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 12 treesize of output 10 [2018-04-06 20:28:22,105 INFO L267 ElimStorePlain]: Start of recursive call 409: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:22,106 INFO L267 ElimStorePlain]: Start of recursive call 407: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:22,111 INFO L267 ElimStorePlain]: Start of recursive call 405: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:22,114 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 100 treesize of output 77 [2018-04-06 20:28:22,139 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:28:22,139 INFO L267 ElimStorePlain]: Start of recursive call 411: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:22,172 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 81 treesize of output 90 [2018-04-06 20:28:22,175 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 80 treesize of output 74 [2018-04-06 20:28:22,176 INFO L267 ElimStorePlain]: Start of recursive call 413: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:22,221 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 74 treesize of output 68 [2018-04-06 20:28:22,222 INFO L267 ElimStorePlain]: Start of recursive call 414: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:22,261 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 67 [2018-04-06 20:28:22,261 INFO L267 ElimStorePlain]: Start of recursive call 415: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:22,297 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 71 treesize of output 67 [2018-04-06 20:28:22,298 INFO L267 ElimStorePlain]: Start of recursive call 416: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:22,330 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 44 treesize of output 44 [2018-04-06 20:28:22,351 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 31 treesize of output 29 [2018-04-06 20:28:22,352 INFO L267 ElimStorePlain]: Start of recursive call 418: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:22,354 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 13 treesize of output 6 [2018-04-06 20:28:22,354 INFO L267 ElimStorePlain]: Start of recursive call 419: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:22,370 INFO L267 ElimStorePlain]: Start of recursive call 417: 1 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-04-06 20:28:22,439 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 2 new quantified variables, introduced 2 case distinctions, treesize of input 65 treesize of output 72 [2018-04-06 20:28:22,509 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 21 [2018-04-06 20:28:22,509 INFO L267 ElimStorePlain]: Start of recursive call 421: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:22,534 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 47 treesize of output 45 [2018-04-06 20:28:22,535 INFO L267 ElimStorePlain]: Start of recursive call 422: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:22,540 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 36 treesize of output 34 [2018-04-06 20:28:22,540 INFO L267 ElimStorePlain]: Start of recursive call 423: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:22,551 INFO L267 ElimStorePlain]: Start of recursive call 420: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:22,570 INFO L267 ElimStorePlain]: Start of recursive call 412: 8 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:22,573 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 57 treesize of output 54 [2018-04-06 20:28:22,575 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 41 treesize of output 41 [2018-04-06 20:28:22,595 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 31 treesize of output 29 [2018-04-06 20:28:22,595 INFO L267 ElimStorePlain]: Start of recursive call 426: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:22,597 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 13 treesize of output 6 [2018-04-06 20:28:22,597 INFO L267 ElimStorePlain]: Start of recursive call 427: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:22,610 INFO L267 ElimStorePlain]: Start of recursive call 425: 1 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-04-06 20:28:22,627 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 6 treesize of output 1 [2018-04-06 20:28:22,627 INFO L267 ElimStorePlain]: Start of recursive call 428: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:22,636 INFO L267 ElimStorePlain]: Start of recursive call 424: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:22,642 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 40 treesize of output 42 [2018-04-06 20:28:22,644 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 27 [2018-04-06 20:28:22,645 INFO L267 ElimStorePlain]: Start of recursive call 430: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:22,651 INFO L267 ElimStorePlain]: Start of recursive call 429: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:22,669 INFO L267 ElimStorePlain]: Start of recursive call 410: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:22,671 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 59 treesize of output 52 [2018-04-06 20:28:22,693 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:28:22,693 INFO L267 ElimStorePlain]: Start of recursive call 432: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:22,706 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 27 [2018-04-06 20:28:22,707 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 16 [2018-04-06 20:28:22,707 INFO L267 ElimStorePlain]: Start of recursive call 434: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:22,715 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 14 [2018-04-06 20:28:22,715 INFO L267 ElimStorePlain]: Start of recursive call 435: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:22,721 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 19 treesize of output 14 [2018-04-06 20:28:22,722 INFO L267 ElimStorePlain]: Start of recursive call 436: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:22,723 INFO L267 ElimStorePlain]: Start of recursive call 433: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:22,727 INFO L267 ElimStorePlain]: Start of recursive call 431: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:22,729 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 63 treesize of output 56 [2018-04-06 20:28:22,751 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 [2018-04-06 20:28:22,752 INFO L267 ElimStorePlain]: Start of recursive call 438: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:22,765 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 23 treesize of output 27 [2018-04-06 20:28:22,767 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 22 treesize of output 16 [2018-04-06 20:28:22,767 INFO L267 ElimStorePlain]: Start of recursive call 440: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:22,775 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 16 treesize of output 14 [2018-04-06 20:28:22,775 INFO L267 ElimStorePlain]: Start of recursive call 441: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:22,782 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 14 [2018-04-06 20:28:22,782 INFO L267 ElimStorePlain]: Start of recursive call 442: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:22,783 INFO L267 ElimStorePlain]: Start of recursive call 439: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:22,789 INFO L267 ElimStorePlain]: Start of recursive call 437: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:22,792 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 134 treesize of output 95 [2018-04-06 20:28:22,820 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 [2018-04-06 20:28:22,821 INFO L267 ElimStorePlain]: Start of recursive call 444: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:22,844 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 75 treesize of output 64 [2018-04-06 20:28:22,864 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 36 treesize of output 28 [2018-04-06 20:28:22,865 INFO L267 ElimStorePlain]: Start of recursive call 446: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:22,880 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 34 treesize of output 30 [2018-04-06 20:28:22,891 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 6 treesize of output 1 [2018-04-06 20:28:22,891 INFO L267 ElimStorePlain]: Start of recursive call 448: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:22,894 INFO L267 ElimStorePlain]: Start of recursive call 447: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:22,896 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 42 treesize of output 40 [2018-04-06 20:28:22,910 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 24 [2018-04-06 20:28:22,910 INFO L267 ElimStorePlain]: Start of recursive call 450: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:22,913 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 20 [2018-04-06 20:28:22,913 INFO L267 ElimStorePlain]: Start of recursive call 451: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:22,919 INFO L267 ElimStorePlain]: Start of recursive call 449: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:22,930 INFO L267 ElimStorePlain]: Start of recursive call 445: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:22,935 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 66 treesize of output 57 [2018-04-06 20:28:22,958 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 16 treesize of output 8 [2018-04-06 20:28:22,959 INFO L267 ElimStorePlain]: Start of recursive call 453: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:23,008 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 28 [2018-04-06 20:28:23,011 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 12 treesize of output 10 [2018-04-06 20:28:23,011 INFO L267 ElimStorePlain]: Start of recursive call 455: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:23,017 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 6 treesize of output 1 [2018-04-06 20:28:23,017 INFO L267 ElimStorePlain]: Start of recursive call 456: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:23,019 INFO L267 ElimStorePlain]: Start of recursive call 454: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:23,021 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 34 [2018-04-06 20:28:23,023 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 6 treesize of output 1 [2018-04-06 20:28:23,023 INFO L267 ElimStorePlain]: Start of recursive call 458: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:23,029 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 25 treesize of output 21 [2018-04-06 20:28:23,030 INFO L267 ElimStorePlain]: Start of recursive call 459: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:23,031 INFO L267 ElimStorePlain]: Start of recursive call 457: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:23,036 INFO L267 ElimStorePlain]: Start of recursive call 452: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:23,053 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 3 new quantified variables, introduced 3 case distinctions, treesize of input 85 treesize of output 91 [2018-04-06 20:28:23,120 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 72 treesize of output 64 [2018-04-06 20:28:23,120 INFO L267 ElimStorePlain]: Start of recursive call 461: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:23,123 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 75 treesize of output 67 [2018-04-06 20:28:23,124 INFO L267 ElimStorePlain]: Start of recursive call 462: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:23,127 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 71 treesize of output 63 [2018-04-06 20:28:23,127 INFO L267 ElimStorePlain]: Start of recursive call 463: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:23,128 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-04-06 20:28:23,128 INFO L267 ElimStorePlain]: Start of recursive call 464: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:23,234 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 59 treesize of output 51 [2018-04-06 20:28:23,234 INFO L267 ElimStorePlain]: Start of recursive call 465: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:23,239 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 66 treesize of output 65 [2018-04-06 20:28:23,239 INFO L267 ElimStorePlain]: Start of recursive call 466: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:23,321 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 70 treesize of output 68 [2018-04-06 20:28:23,326 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 56 treesize of output 58 [2018-04-06 20:28:23,351 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:28:23,352 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2018-04-06 20:28:23,353 INFO L267 ElimStorePlain]: Start of recursive call 469: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:23,361 INFO L267 ElimStorePlain]: Start of recursive call 468: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:23,383 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 59 treesize of output 59 [2018-04-06 20:28:23,409 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:28:23,411 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2018-04-06 20:28:23,411 INFO L267 ElimStorePlain]: Start of recursive call 471: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:23,420 INFO L267 ElimStorePlain]: Start of recursive call 470: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:23,435 INFO L267 ElimStorePlain]: Start of recursive call 467: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:23,442 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 53 treesize of output 51 [2018-04-06 20:28:23,446 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 33 [2018-04-06 20:28:23,446 INFO L267 ElimStorePlain]: Start of recursive call 473: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:23,463 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 32 [2018-04-06 20:28:23,463 INFO L267 ElimStorePlain]: Start of recursive call 474: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:23,470 INFO L267 ElimStorePlain]: Start of recursive call 472: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:23,515 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 58 treesize of output 52 [2018-04-06 20:28:23,533 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:28:23,534 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2018-04-06 20:28:23,534 INFO L267 ElimStorePlain]: Start of recursive call 476: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:23,539 INFO L267 ElimStorePlain]: Start of recursive call 475: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:23,545 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 47 treesize of output 49 [2018-04-06 20:28:23,579 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 34 [2018-04-06 20:28:23,580 INFO L267 ElimStorePlain]: Start of recursive call 478: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:23,593 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 21 treesize of output 19 [2018-04-06 20:28:23,593 INFO L267 ElimStorePlain]: Start of recursive call 479: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:23,604 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 29 [2018-04-06 20:28:23,605 INFO L267 ElimStorePlain]: Start of recursive call 480: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:23,609 INFO L267 ElimStorePlain]: Start of recursive call 477: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:23,625 INFO L267 ElimStorePlain]: Start of recursive call 460: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:23,642 INFO L267 ElimStorePlain]: Start of recursive call 443: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:23,645 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 90 treesize of output 67 [2018-04-06 20:28:23,646 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 [2018-04-06 20:28:23,646 INFO L267 ElimStorePlain]: Start of recursive call 482: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:23,658 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 49 treesize of output 40 [2018-04-06 20:28:23,674 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 16 treesize of output 8 [2018-04-06 20:28:23,675 INFO L267 ElimStorePlain]: Start of recursive call 484: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:23,686 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 27 [2018-04-06 20:28:23,688 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 22 treesize of output 20 [2018-04-06 20:28:23,688 INFO L267 ElimStorePlain]: Start of recursive call 486: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:23,695 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 10 treesize of output 3 [2018-04-06 20:28:23,695 INFO L267 ElimStorePlain]: Start of recursive call 487: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:23,701 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 14 [2018-04-06 20:28:23,702 INFO L267 ElimStorePlain]: Start of recursive call 488: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:23,702 INFO L267 ElimStorePlain]: Start of recursive call 485: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:23,703 INFO L267 ElimStorePlain]: Start of recursive call 483: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:23,708 INFO L267 ElimStorePlain]: Start of recursive call 481: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:23,711 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 125 treesize of output 86 [2018-04-06 20:28:23,713 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:28:23,713 INFO L267 ElimStorePlain]: Start of recursive call 490: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:23,728 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 76 treesize of output 64 [2018-04-06 20:28:23,747 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 [2018-04-06 20:28:23,748 INFO L267 ElimStorePlain]: Start of recursive call 492: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:23,777 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 46 treesize of output 59 [2018-04-06 20:28:23,868 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 37 treesize of output 31 [2018-04-06 20:28:23,868 INFO L267 ElimStorePlain]: Start of recursive call 494: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:23,904 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 37 treesize of output 31 [2018-04-06 20:28:23,905 INFO L267 ElimStorePlain]: Start of recursive call 495: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:23,940 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 31 treesize of output 27 [2018-04-06 20:28:23,940 INFO L267 ElimStorePlain]: Start of recursive call 496: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:23,974 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 28 treesize of output 22 [2018-04-06 20:28:23,975 INFO L267 ElimStorePlain]: Start of recursive call 497: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:24,001 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 31 treesize of output 25 [2018-04-06 20:28:24,001 INFO L267 ElimStorePlain]: Start of recursive call 498: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:24,023 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 25 treesize of output 19 [2018-04-06 20:28:24,024 INFO L267 ElimStorePlain]: Start of recursive call 499: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:24,036 INFO L267 ElimStorePlain]: Start of recursive call 493: 7 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:24,048 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 50 treesize of output 61 [2018-04-06 20:28:24,106 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 48 treesize of output 42 [2018-04-06 20:28:24,106 INFO L267 ElimStorePlain]: Start of recursive call 501: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:24,108 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 45 treesize of output 39 [2018-04-06 20:28:24,108 INFO L267 ElimStorePlain]: Start of recursive call 502: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:24,109 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 51 treesize of output 45 [2018-04-06 20:28:24,110 INFO L267 ElimStorePlain]: Start of recursive call 503: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:24,215 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 36 treesize of output 38 [2018-04-06 20:28:24,215 INFO L267 ElimStorePlain]: Start of recursive call 504: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:24,221 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 37 [2018-04-06 20:28:24,221 INFO L267 ElimStorePlain]: Start of recursive call 505: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:24,301 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 37 [2018-04-06 20:28:24,301 INFO L267 ElimStorePlain]: Start of recursive call 506: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:24,304 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 38 [2018-04-06 20:28:24,305 INFO L267 ElimStorePlain]: Start of recursive call 507: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:24,373 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 48 treesize of output 44 [2018-04-06 20:28:24,373 INFO L267 ElimStorePlain]: Start of recursive call 508: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:24,375 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 39 treesize of output 37 [2018-04-06 20:28:24,375 INFO L267 ElimStorePlain]: Start of recursive call 509: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:24,433 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 24 treesize of output 18 [2018-04-06 20:28:24,433 INFO L267 ElimStorePlain]: Start of recursive call 510: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:24,434 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 27 treesize of output 21 [2018-04-06 20:28:24,434 INFO L267 ElimStorePlain]: Start of recursive call 511: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:24,488 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 18 treesize of output 12 [2018-04-06 20:28:24,489 INFO L267 ElimStorePlain]: Start of recursive call 512: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:24,490 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 9 [2018-04-06 20:28:24,490 INFO L267 ElimStorePlain]: Start of recursive call 513: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:24,552 INFO L267 ElimStorePlain]: Start of recursive call 500: 8 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-04-06 20:28:24,576 INFO L267 ElimStorePlain]: Start of recursive call 491: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 14 xjuncts. [2018-04-06 20:28:24,612 INFO L267 ElimStorePlain]: Start of recursive call 489: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 5 xjuncts. [2018-04-06 20:28:24,615 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 159 treesize of output 104 [2018-04-06 20:28:24,616 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 [2018-04-06 20:28:24,617 INFO L267 ElimStorePlain]: Start of recursive call 515: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:24,631 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 89 treesize of output 64 [2018-04-06 20:28:24,656 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 16 treesize of output 8 [2018-04-06 20:28:24,656 INFO L267 ElimStorePlain]: Start of recursive call 517: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:24,679 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 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 19 treesize of output 17 [2018-04-06 20:28:24,681 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 [2018-04-06 20:28:24,681 INFO L267 ElimStorePlain]: Start of recursive call 519: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:24,684 INFO L267 ElimStorePlain]: Start of recursive call 518: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:24,686 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 34 [2018-04-06 20:28:24,688 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 [2018-04-06 20:28:24,688 INFO L267 ElimStorePlain]: Start of recursive call 521: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:24,694 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 21 [2018-04-06 20:28:24,694 INFO L267 ElimStorePlain]: Start of recursive call 522: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:24,696 INFO L267 ElimStorePlain]: Start of recursive call 520: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:24,706 INFO L267 ElimStorePlain]: Start of recursive call 516: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:24,718 INFO L267 ElimStorePlain]: Start of recursive call 514: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:24,721 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 56 treesize of output 49 [2018-04-06 20:28:24,740 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:28:24,741 INFO L267 ElimStorePlain]: Start of recursive call 524: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:24,753 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 27 [2018-04-06 20:28:24,755 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 22 treesize of output 20 [2018-04-06 20:28:24,755 INFO L267 ElimStorePlain]: Start of recursive call 526: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:24,763 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 10 treesize of output 3 [2018-04-06 20:28:24,763 INFO L267 ElimStorePlain]: Start of recursive call 527: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:24,773 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 19 treesize of output 19 [2018-04-06 20:28:24,774 INFO L267 ElimStorePlain]: Start of recursive call 528: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:24,778 INFO L267 ElimStorePlain]: Start of recursive call 525: 3 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:24,786 INFO L267 ElimStorePlain]: Start of recursive call 523: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:24,789 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 92 treesize of output 69 [2018-04-06 20:28:24,791 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 [2018-04-06 20:28:24,791 INFO L267 ElimStorePlain]: Start of recursive call 530: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:24,809 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 40 [2018-04-06 20:28:24,827 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 16 treesize of output 8 [2018-04-06 20:28:24,827 INFO L267 ElimStorePlain]: Start of recursive call 532: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:24,836 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 22 [2018-04-06 20:28:24,838 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 12 treesize of output 10 [2018-04-06 20:28:24,838 INFO L267 ElimStorePlain]: Start of recursive call 534: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:24,842 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 [2018-04-06 20:28:24,842 INFO L267 ElimStorePlain]: Start of recursive call 535: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:24,844 INFO L267 ElimStorePlain]: Start of recursive call 533: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:24,845 INFO L267 ElimStorePlain]: Start of recursive call 531: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:24,850 INFO L267 ElimStorePlain]: Start of recursive call 529: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:24,853 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 56 treesize of output 49 [2018-04-06 20:28:24,872 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:28:24,872 INFO L267 ElimStorePlain]: Start of recursive call 537: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:24,881 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 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 23 treesize of output 22 [2018-04-06 20:28:24,883 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 10 [2018-04-06 20:28:24,883 INFO L267 ElimStorePlain]: Start of recursive call 539: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:24,887 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 6 treesize of output 1 [2018-04-06 20:28:24,887 INFO L267 ElimStorePlain]: Start of recursive call 540: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:24,888 INFO L267 ElimStorePlain]: Start of recursive call 538: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:24,892 INFO L267 ElimStorePlain]: Start of recursive call 536: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:24,894 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 84 treesize of output 61 [2018-04-06 20:28:24,896 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 [2018-04-06 20:28:24,896 INFO L267 ElimStorePlain]: Start of recursive call 542: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:24,907 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 49 treesize of output 40 [2018-04-06 20:28:24,924 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 16 treesize of output 8 [2018-04-06 20:28:24,924 INFO L267 ElimStorePlain]: Start of recursive call 544: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:24,956 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 23 treesize of output 27 [2018-04-06 20:28:24,958 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 22 treesize of output 16 [2018-04-06 20:28:24,958 INFO L267 ElimStorePlain]: Start of recursive call 546: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:24,971 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 19 treesize of output 19 [2018-04-06 20:28:24,972 INFO L267 ElimStorePlain]: Start of recursive call 547: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:24,979 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 14 [2018-04-06 20:28:24,979 INFO L267 ElimStorePlain]: Start of recursive call 548: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:24,983 INFO L267 ElimStorePlain]: Start of recursive call 545: 3 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:24,985 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 19 treesize of output 17 [2018-04-06 20:28:24,987 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 [2018-04-06 20:28:24,987 INFO L267 ElimStorePlain]: Start of recursive call 550: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:24,990 INFO L267 ElimStorePlain]: Start of recursive call 549: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:25,001 INFO L267 ElimStorePlain]: Start of recursive call 543: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 5 xjuncts. [2018-04-06 20:28:25,019 INFO L267 ElimStorePlain]: Start of recursive call 541: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 5 xjuncts. [2018-04-06 20:28:25,023 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 131 treesize of output 92 [2018-04-06 20:28:25,054 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:28:25,054 INFO L267 ElimStorePlain]: Start of recursive call 552: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:25,091 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 63 treesize of output 76 [2018-04-06 20:28:25,147 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 56 treesize of output 55 [2018-04-06 20:28:25,147 INFO L267 ElimStorePlain]: Start of recursive call 554: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:25,149 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 57 treesize of output 56 [2018-04-06 20:28:25,149 INFO L267 ElimStorePlain]: Start of recursive call 555: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:25,150 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 60 treesize of output 59 [2018-04-06 20:28:25,151 INFO L267 ElimStorePlain]: Start of recursive call 556: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:25,152 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 55 treesize of output 54 [2018-04-06 20:28:25,153 INFO L267 ElimStorePlain]: Start of recursive call 557: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:25,286 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 55 [2018-04-06 20:28:25,286 INFO L267 ElimStorePlain]: Start of recursive call 558: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:25,289 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 57 [2018-04-06 20:28:25,289 INFO L267 ElimStorePlain]: Start of recursive call 559: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:25,292 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 56 [2018-04-06 20:28:25,292 INFO L267 ElimStorePlain]: Start of recursive call 560: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:25,412 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 50 [2018-04-06 20:28:25,415 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 3 [2018-04-06 20:28:25,416 INFO L267 ElimStorePlain]: Start of recursive call 562: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:25,426 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 12 treesize of output 10 [2018-04-06 20:28:25,427 INFO L267 ElimStorePlain]: Start of recursive call 563: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:25,433 INFO L267 ElimStorePlain]: Start of recursive call 561: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:25,435 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 54 treesize of output 49 [2018-04-06 20:28:25,438 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 3 [2018-04-06 20:28:25,439 INFO L267 ElimStorePlain]: Start of recursive call 565: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:25,448 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 21 [2018-04-06 20:28:25,449 INFO L267 ElimStorePlain]: Start of recursive call 566: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:25,452 INFO L267 ElimStorePlain]: Start of recursive call 564: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:25,455 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 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 52 treesize of output 47 [2018-04-06 20:28:25,458 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 25 treesize of output 21 [2018-04-06 20:28:25,458 INFO L267 ElimStorePlain]: Start of recursive call 568: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:25,465 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 3 [2018-04-06 20:28:25,466 INFO L267 ElimStorePlain]: Start of recursive call 569: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:25,469 INFO L267 ElimStorePlain]: Start of recursive call 567: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:25,563 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 49 treesize of output 62 [2018-04-06 20:28:25,567 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 52 treesize of output 50 [2018-04-06 20:28:25,567 INFO L267 ElimStorePlain]: Start of recursive call 571: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:25,616 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 31 [2018-04-06 20:28:25,617 INFO L267 ElimStorePlain]: Start of recursive call 572: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:25,654 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 25 [2018-04-06 20:28:25,654 INFO L267 ElimStorePlain]: Start of recursive call 573: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:25,690 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 40 [2018-04-06 20:28:25,691 INFO L267 ElimStorePlain]: Start of recursive call 574: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:25,732 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 37 [2018-04-06 20:28:25,733 INFO L267 ElimStorePlain]: Start of recursive call 575: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:25,765 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 34 treesize of output 32 [2018-04-06 20:28:25,766 INFO L267 ElimStorePlain]: Start of recursive call 576: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:25,793 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 38 [2018-04-06 20:28:25,793 INFO L267 ElimStorePlain]: Start of recursive call 577: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:25,808 INFO L267 ElimStorePlain]: Start of recursive call 570: 8 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:25,820 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 50 treesize of output 61 [2018-04-06 20:28:25,822 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 45 [2018-04-06 20:28:25,823 INFO L267 ElimStorePlain]: Start of recursive call 579: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:25,862 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 41 [2018-04-06 20:28:25,863 INFO L267 ElimStorePlain]: Start of recursive call 580: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:25,896 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 38 [2018-04-06 20:28:25,896 INFO L267 ElimStorePlain]: Start of recursive call 581: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:25,960 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 35 [2018-04-06 20:28:25,961 INFO L267 ElimStorePlain]: Start of recursive call 582: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:25,973 INFO L267 ElimStorePlain]: Start of recursive call 578: 8 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:25,984 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 48 treesize of output 59 [2018-04-06 20:28:25,986 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 43 [2018-04-06 20:28:25,986 INFO L267 ElimStorePlain]: Start of recursive call 584: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:26,024 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 40 treesize of output 36 [2018-04-06 20:28:26,025 INFO L267 ElimStorePlain]: Start of recursive call 585: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:26,056 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 43 treesize of output 39 [2018-04-06 20:28:26,056 INFO L267 ElimStorePlain]: Start of recursive call 586: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:26,083 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 10 [2018-04-06 20:28:26,084 INFO L267 ElimStorePlain]: Start of recursive call 587: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:26,112 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 33 [2018-04-06 20:28:26,112 INFO L267 ElimStorePlain]: Start of recursive call 588: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:26,122 INFO L267 ElimStorePlain]: Start of recursive call 583: 8 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:26,142 INFO L267 ElimStorePlain]: Start of recursive call 553: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:26,151 INFO L267 ElimStorePlain]: Start of recursive call 551: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:26,154 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 130 treesize of output 91 [2018-04-06 20:28:26,178 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:28:26,178 INFO L267 ElimStorePlain]: Start of recursive call 590: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:26,215 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 3 new quantified variables, introduced 3 case distinctions, treesize of input 85 treesize of output 91 [2018-04-06 20:28:26,284 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 74 treesize of output 93 [2018-04-06 20:28:26,284 INFO L267 ElimStorePlain]: Start of recursive call 592: End of recursive call: and 4 xjuncts. [2018-04-06 20:28:26,300 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 1 new quantified variables, introduced 4 case distinctions, treesize of input 71 treesize of output 90 [2018-04-06 20:28:26,301 INFO L267 ElimStorePlain]: Start of recursive call 593: End of recursive call: and 4 xjuncts. [2018-04-06 20:28:26,303 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-04-06 20:28:26,303 INFO L267 ElimStorePlain]: Start of recursive call 594: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:26,318 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 70 treesize of output 93 [2018-04-06 20:28:26,319 INFO L267 ElimStorePlain]: Start of recursive call 595: End of recursive call: and 4 xjuncts. [2018-04-06 20:28:26,474 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 67 treesize of output 72 [2018-04-06 20:28:26,475 INFO L267 ElimStorePlain]: Start of recursive call 596: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:26,596 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 74 treesize of output 67 [2018-04-06 20:28:26,619 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 6 case distinctions, treesize of input 45 treesize of output 59 [2018-04-06 20:28:26,679 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 53 treesize of output 46 [2018-04-06 20:28:26,679 INFO L267 ElimStorePlain]: Start of recursive call 599: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:26,680 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-04-06 20:28:26,680 INFO L267 ElimStorePlain]: Start of recursive call 600: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:26,705 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:28:26,706 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 28 [2018-04-06 20:28:26,706 INFO L267 ElimStorePlain]: Start of recursive call 601: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:26,714 INFO L267 ElimStorePlain]: Start of recursive call 598: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:26,725 INFO L267 ElimStorePlain]: Start of recursive call 597: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:26,732 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 75 treesize of output 71 [2018-04-06 20:28:26,748 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 4 case distinctions, treesize of input 59 treesize of output 77 [2018-04-06 20:28:26,835 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 48 treesize of output 48 [2018-04-06 20:28:26,836 INFO L267 ElimStorePlain]: Start of recursive call 604: End of recursive call: and 4 xjuncts. [2018-04-06 20:28:26,887 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 33 treesize of output 38 [2018-04-06 20:28:26,888 INFO L267 ElimStorePlain]: Start of recursive call 605: End of recursive call: and 4 xjuncts. [2018-04-06 20:28:26,924 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 37 [2018-04-06 20:28:26,924 INFO L267 ElimStorePlain]: Start of recursive call 606: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:26,939 INFO L267 ElimStorePlain]: Start of recursive call 603: 3 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:26,977 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 6 case distinctions, treesize of input 50 treesize of output 62 [2018-04-06 20:28:27,029 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 48 treesize of output 40 [2018-04-06 20:28:27,029 INFO L267 ElimStorePlain]: Start of recursive call 608: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:27,058 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 43 [2018-04-06 20:28:27,058 INFO L267 ElimStorePlain]: Start of recursive call 609: End of recursive call: and 4 xjuncts. [2018-04-06 20:28:27,078 INFO L267 ElimStorePlain]: Start of recursive call 607: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:27,100 INFO L267 ElimStorePlain]: Start of recursive call 602: 2 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-04-06 20:28:27,102 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 73 treesize of output 64 [2018-04-06 20:28:27,117 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 4 case distinctions, treesize of input 51 treesize of output 69 [2018-04-06 20:28:27,183 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 39 [2018-04-06 20:28:27,183 INFO L267 ElimStorePlain]: Start of recursive call 612: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:27,186 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 36 [2018-04-06 20:28:27,186 INFO L267 ElimStorePlain]: Start of recursive call 613: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:27,229 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 16 [2018-04-06 20:28:27,229 INFO L267 ElimStorePlain]: Start of recursive call 614: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:27,267 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 42 treesize of output 45 [2018-04-06 20:28:27,268 INFO L267 ElimStorePlain]: Start of recursive call 615: End of recursive call: and 4 xjuncts. [2018-04-06 20:28:27,278 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 48 [2018-04-06 20:28:27,279 INFO L267 ElimStorePlain]: Start of recursive call 616: End of recursive call: and 4 xjuncts. [2018-04-06 20:28:27,302 INFO L267 ElimStorePlain]: Start of recursive call 611: 3 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:27,310 INFO L267 ElimStorePlain]: Start of recursive call 610: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:27,429 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 42 treesize of output 44 [2018-04-06 20:28:27,435 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 39 [2018-04-06 20:28:27,436 INFO L267 ElimStorePlain]: Start of recursive call 618: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:27,455 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 29 treesize of output 27 [2018-04-06 20:28:27,456 INFO L267 ElimStorePlain]: Start of recursive call 619: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:27,457 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 22 [2018-04-06 20:28:27,457 INFO L267 ElimStorePlain]: Start of recursive call 620: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:27,477 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 36 treesize of output 34 [2018-04-06 20:28:27,477 INFO L267 ElimStorePlain]: Start of recursive call 621: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:27,491 INFO L267 ElimStorePlain]: Start of recursive call 617: 3 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:27,492 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 58 treesize of output 52 [2018-04-06 20:28:27,513 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 21 treesize of output 21 [2018-04-06 20:28:27,514 INFO L267 ElimStorePlain]: Start of recursive call 623: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:27,520 INFO L267 ElimStorePlain]: Start of recursive call 622: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:27,540 INFO L267 ElimStorePlain]: Start of recursive call 591: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:27,543 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 75 treesize of output 64 [2018-04-06 20:28:27,569 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 36 treesize of output 41 [2018-04-06 20:28:27,570 INFO L267 ElimStorePlain]: Start of recursive call 625: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:27,595 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 50 treesize of output 46 [2018-04-06 20:28:27,618 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 31 treesize of output 38 [2018-04-06 20:28:27,619 INFO L267 ElimStorePlain]: Start of recursive call 627: End of recursive call: and 4 xjuncts. [2018-04-06 20:28:27,631 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 37 treesize of output 40 [2018-04-06 20:28:27,631 INFO L267 ElimStorePlain]: Start of recursive call 628: End of recursive call: and 4 xjuncts. [2018-04-06 20:28:27,658 INFO L267 ElimStorePlain]: Start of recursive call 626: 1 dim-1 vars, End of recursive call: and 6 xjuncts. [2018-04-06 20:28:27,660 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 42 treesize of output 36 [2018-04-06 20:28:27,677 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 13 treesize of output 8 [2018-04-06 20:28:27,677 INFO L267 ElimStorePlain]: Start of recursive call 630: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:27,683 INFO L267 ElimStorePlain]: Start of recursive call 629: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:27,684 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 38 treesize of output 34 [2018-04-06 20:28:27,697 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 [2018-04-06 20:28:27,697 INFO L267 ElimStorePlain]: Start of recursive call 632: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:27,701 INFO L267 ElimStorePlain]: Start of recursive call 631: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:27,703 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 46 treesize of output 44 [2018-04-06 20:28:27,717 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 20 [2018-04-06 20:28:27,718 INFO L267 ElimStorePlain]: Start of recursive call 634: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:27,720 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 24 [2018-04-06 20:28:27,720 INFO L267 ElimStorePlain]: Start of recursive call 635: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:27,727 INFO L267 ElimStorePlain]: Start of recursive call 633: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:27,751 INFO L267 ElimStorePlain]: Start of recursive call 624: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 6 xjuncts. [2018-04-06 20:28:27,755 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 66 treesize of output 57 [2018-04-06 20:28:27,780 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 16 treesize of output 22 [2018-04-06 20:28:27,780 INFO L267 ElimStorePlain]: Start of recursive call 637: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:27,797 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 40 [2018-04-06 20:28:27,802 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 13 treesize of output 8 [2018-04-06 20:28:27,802 INFO L267 ElimStorePlain]: Start of recursive call 639: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:27,810 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 25 treesize of output 21 [2018-04-06 20:28:27,811 INFO L267 ElimStorePlain]: Start of recursive call 640: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:27,813 INFO L267 ElimStorePlain]: Start of recursive call 638: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:27,815 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 38 [2018-04-06 20:28:27,817 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 [2018-04-06 20:28:27,817 INFO L267 ElimStorePlain]: Start of recursive call 642: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:27,823 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 25 treesize of output 21 [2018-04-06 20:28:27,824 INFO L267 ElimStorePlain]: Start of recursive call 643: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:27,825 INFO L267 ElimStorePlain]: Start of recursive call 641: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:27,826 INFO L267 ElimStorePlain]: Start of recursive call 636: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:27,849 INFO L267 ElimStorePlain]: Start of recursive call 589: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:27,852 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 58 [2018-04-06 20:28:27,878 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:28:27,878 INFO L267 ElimStorePlain]: Start of recursive call 645: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:27,894 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 27 [2018-04-06 20:28:27,896 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 20 [2018-04-06 20:28:27,896 INFO L267 ElimStorePlain]: Start of recursive call 647: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:27,903 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 10 treesize of output 3 [2018-04-06 20:28:27,903 INFO L267 ElimStorePlain]: Start of recursive call 648: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:27,910 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 19 treesize of output 14 [2018-04-06 20:28:27,910 INFO L267 ElimStorePlain]: Start of recursive call 649: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:27,912 INFO L267 ElimStorePlain]: Start of recursive call 646: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:27,917 INFO L267 ElimStorePlain]: Start of recursive call 644: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:27,920 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 99 treesize of output 76 [2018-04-06 20:28:27,946 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:28:27,946 INFO L267 ElimStorePlain]: Start of recursive call 651: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:27,974 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 40 treesize of output 42 [2018-04-06 20:28:27,976 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 37 treesize of output 33 [2018-04-06 20:28:27,977 INFO L267 ElimStorePlain]: Start of recursive call 653: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:27,989 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 27 [2018-04-06 20:28:27,989 INFO L267 ElimStorePlain]: Start of recursive call 654: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:27,994 INFO L267 ElimStorePlain]: Start of recursive call 652: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:27,996 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 57 treesize of output 54 [2018-04-06 20:28:27,998 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 41 treesize of output 41 [2018-04-06 20:28:28,019 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 31 treesize of output 29 [2018-04-06 20:28:28,020 INFO L267 ElimStorePlain]: Start of recursive call 657: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:28,022 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 13 treesize of output 6 [2018-04-06 20:28:28,022 INFO L267 ElimStorePlain]: Start of recursive call 658: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:28,036 INFO L267 ElimStorePlain]: Start of recursive call 656: 1 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-04-06 20:28:28,052 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 1 [2018-04-06 20:28:28,053 INFO L267 ElimStorePlain]: Start of recursive call 659: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:28,061 INFO L267 ElimStorePlain]: Start of recursive call 655: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:28,077 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 81 treesize of output 90 [2018-04-06 20:28:28,081 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 77 treesize of output 70 [2018-04-06 20:28:28,081 INFO L267 ElimStorePlain]: Start of recursive call 661: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:28,126 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 77 treesize of output 77 [2018-04-06 20:28:28,150 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 13 treesize of output 6 [2018-04-06 20:28:28,150 INFO L267 ElimStorePlain]: Start of recursive call 663: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:28,156 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 31 treesize of output 29 [2018-04-06 20:28:28,156 INFO L267 ElimStorePlain]: Start of recursive call 664: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:28,178 INFO L267 ElimStorePlain]: Start of recursive call 662: 1 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-04-06 20:28:28,224 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 44 treesize of output 44 [2018-04-06 20:28:28,245 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 31 treesize of output 29 [2018-04-06 20:28:28,246 INFO L267 ElimStorePlain]: Start of recursive call 666: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:28,247 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 13 treesize of output 6 [2018-04-06 20:28:28,248 INFO L267 ElimStorePlain]: Start of recursive call 667: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:28,262 INFO L267 ElimStorePlain]: Start of recursive call 665: 1 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-04-06 20:28:28,324 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 65 [2018-04-06 20:28:28,324 INFO L267 ElimStorePlain]: Start of recursive call 668: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:28,359 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 2 case distinctions, treesize of input 71 treesize of output 84 [2018-04-06 20:28:28,451 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 48 treesize of output 40 [2018-04-06 20:28:28,452 INFO L267 ElimStorePlain]: Start of recursive call 670: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:28,458 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 59 treesize of output 51 [2018-04-06 20:28:28,459 INFO L267 ElimStorePlain]: Start of recursive call 671: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:28,481 INFO L267 ElimStorePlain]: Start of recursive call 669: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:28,507 INFO L267 ElimStorePlain]: Start of recursive call 660: 8 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:28,525 INFO L267 ElimStorePlain]: Start of recursive call 650: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:28,528 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 58 [2018-04-06 20:28:28,565 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:28:28,566 INFO L267 ElimStorePlain]: Start of recursive call 673: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:28,580 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 27 [2018-04-06 20:28:28,582 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 22 treesize of output 16 [2018-04-06 20:28:28,582 INFO L267 ElimStorePlain]: Start of recursive call 675: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:28,590 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 19 treesize of output 14 [2018-04-06 20:28:28,590 INFO L267 ElimStorePlain]: Start of recursive call 676: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:28,593 INFO L267 ElimStorePlain]: Start of recursive call 674: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:28,598 INFO L267 ElimStorePlain]: Start of recursive call 672: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:28,601 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 58 [2018-04-06 20:28:28,638 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:28:28,638 INFO L267 ElimStorePlain]: Start of recursive call 678: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:28,652 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 27 [2018-04-06 20:28:28,654 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 19 treesize of output 14 [2018-04-06 20:28:28,654 INFO L267 ElimStorePlain]: Start of recursive call 680: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:28,657 INFO L267 ElimStorePlain]: Start of recursive call 679: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:28,663 INFO L267 ElimStorePlain]: Start of recursive call 677: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:28,665 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 61 treesize of output 54 [2018-04-06 20:28:28,686 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:28:28,687 INFO L267 ElimStorePlain]: Start of recursive call 682: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:28,697 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 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 23 treesize of output 22 [2018-04-06 20:28:28,698 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 12 treesize of output 10 [2018-04-06 20:28:28,698 INFO L267 ElimStorePlain]: Start of recursive call 684: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:28,702 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 6 treesize of output 1 [2018-04-06 20:28:28,702 INFO L267 ElimStorePlain]: Start of recursive call 685: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:28,703 INFO L267 ElimStorePlain]: Start of recursive call 683: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:28,707 INFO L267 ElimStorePlain]: Start of recursive call 681: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:28,710 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 126 treesize of output 87 [2018-04-06 20:28:28,730 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:28:28,730 INFO L267 ElimStorePlain]: Start of recursive call 687: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:28,778 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 4 new quantified variables, introduced 7 case distinctions, treesize of input 85 treesize of output 110 [2018-04-06 20:28:28,976 WARN L148 SmtUtils]: Spent 192ms on a formula simplification that was a NOOP. DAG size: 218 [2018-04-06 20:28:28,978 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 80 treesize of output 78 [2018-04-06 20:28:28,978 INFO L267 ElimStorePlain]: Start of recursive call 689: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:28,980 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 77 treesize of output 75 [2018-04-06 20:28:28,980 INFO L267 ElimStorePlain]: Start of recursive call 690: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:28,982 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 75 treesize of output 73 [2018-04-06 20:28:28,982 INFO L267 ElimStorePlain]: Start of recursive call 691: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:28,983 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-04-06 20:28:28,983 INFO L267 ElimStorePlain]: Start of recursive call 692: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:29,474 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 2 case distinctions, treesize of input 71 treesize of output 84 [2018-04-06 20:28:29,474 INFO L267 ElimStorePlain]: Start of recursive call 693: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:29,484 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 1 new quantified variables, introduced 2 case distinctions, treesize of input 76 treesize of output 85 [2018-04-06 20:28:29,484 INFO L267 ElimStorePlain]: Start of recursive call 694: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:29,880 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 1 new quantified variables, introduced 4 case distinctions, treesize of input 75 treesize of output 94 [2018-04-06 20:28:29,881 INFO L267 ElimStorePlain]: Start of recursive call 695: End of recursive call: and 4 xjuncts. [2018-04-06 20:28:29,897 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 70 treesize of output 93 [2018-04-06 20:28:29,898 INFO L267 ElimStorePlain]: Start of recursive call 696: End of recursive call: and 4 xjuncts. [2018-04-06 20:28:30,337 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 71 treesize of output 76 [2018-04-06 20:28:30,337 INFO L267 ElimStorePlain]: Start of recursive call 697: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:30,745 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 67 treesize of output 59 [2018-04-06 20:28:30,764 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 13 treesize of output 6 [2018-04-06 20:28:30,764 INFO L267 ElimStorePlain]: Start of recursive call 699: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:30,766 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 14 [2018-04-06 20:28:30,767 INFO L267 ElimStorePlain]: Start of recursive call 700: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:30,779 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 25 treesize of output 21 [2018-04-06 20:28:30,780 INFO L267 ElimStorePlain]: Start of recursive call 701: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:30,786 INFO L267 ElimStorePlain]: Start of recursive call 698: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:30,788 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 61 [2018-04-06 20:28:30,805 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 25 treesize of output 21 [2018-04-06 20:28:30,806 INFO L267 ElimStorePlain]: Start of recursive call 703: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:30,822 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 19 treesize of output 15 [2018-04-06 20:28:30,822 INFO L267 ElimStorePlain]: Start of recursive call 704: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:30,832 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 25 treesize of output 30 [2018-04-06 20:28:30,833 INFO L267 ElimStorePlain]: Start of recursive call 705: End of recursive call: and 4 xjuncts. [2018-04-06 20:28:30,853 INFO L267 ElimStorePlain]: Start of recursive call 702: 2 dim-1 vars, End of recursive call: and 6 xjuncts. [2018-04-06 20:28:31,269 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 67 treesize of output 73 [2018-04-06 20:28:31,386 WARN L151 SmtUtils]: Spent 115ms on a formula simplification. DAG size of input: 91 DAG size of output 90 [2018-04-06 20:28:31,397 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 48 treesize of output 51 [2018-04-06 20:28:31,398 INFO L267 ElimStorePlain]: Start of recursive call 707: End of recursive call: and 4 xjuncts. [2018-04-06 20:28:31,408 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 48 [2018-04-06 20:28:31,409 INFO L267 ElimStorePlain]: Start of recursive call 708: End of recursive call: and 4 xjuncts. [2018-04-06 20:28:31,545 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 35 [2018-04-06 20:28:31,546 INFO L267 ElimStorePlain]: Start of recursive call 709: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:31,644 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 60 treesize of output 54 [2018-04-06 20:28:31,645 INFO L267 ElimStorePlain]: Start of recursive call 710: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:31,647 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 63 treesize of output 57 [2018-04-06 20:28:31,647 INFO L267 ElimStorePlain]: Start of recursive call 711: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:31,744 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 30 treesize of output 28 [2018-04-06 20:28:31,745 INFO L267 ElimStorePlain]: Start of recursive call 712: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:31,835 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 57 treesize of output 53 [2018-04-06 20:28:31,835 INFO L267 ElimStorePlain]: Start of recursive call 713: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:31,837 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 54 treesize of output 50 [2018-04-06 20:28:31,837 INFO L267 ElimStorePlain]: Start of recursive call 714: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:31,919 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 60 treesize of output 53 [2018-04-06 20:28:31,920 INFO L267 ElimStorePlain]: Start of recursive call 715: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:31,922 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 57 treesize of output 50 [2018-04-06 20:28:31,922 INFO L267 ElimStorePlain]: Start of recursive call 716: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:31,995 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 33 treesize of output 33 [2018-04-06 20:28:31,995 INFO L267 ElimStorePlain]: Start of recursive call 717: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:31,996 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 30 treesize of output 24 [2018-04-06 20:28:31,997 INFO L267 ElimStorePlain]: Start of recursive call 718: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:32,061 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 30 treesize of output 30 [2018-04-06 20:28:32,061 INFO L267 ElimStorePlain]: Start of recursive call 719: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:32,062 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 27 treesize of output 21 [2018-04-06 20:28:32,062 INFO L267 ElimStorePlain]: Start of recursive call 720: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:32,098 INFO L267 ElimStorePlain]: Start of recursive call 706: 8 dim-1 vars, End of recursive call: and 6 xjuncts. [2018-04-06 20:28:32,420 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 50 treesize of output 52 [2018-04-06 20:28:32,422 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 42 [2018-04-06 20:28:32,423 INFO L267 ElimStorePlain]: Start of recursive call 722: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:32,442 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 37 [2018-04-06 20:28:32,442 INFO L267 ElimStorePlain]: Start of recursive call 723: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:32,453 INFO L267 ElimStorePlain]: Start of recursive call 721: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:32,459 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 54 treesize of output 54 [2018-04-06 20:28:32,470 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 46 treesize of output 49 [2018-04-06 20:28:32,470 INFO L267 ElimStorePlain]: Start of recursive call 725: End of recursive call: and 4 xjuncts. [2018-04-06 20:28:32,505 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 49 treesize of output 47 [2018-04-06 20:28:32,506 INFO L267 ElimStorePlain]: Start of recursive call 726: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:32,541 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 37 treesize of output 42 [2018-04-06 20:28:32,541 INFO L267 ElimStorePlain]: Start of recursive call 727: End of recursive call: and 4 xjuncts. [2018-04-06 20:28:32,569 INFO L267 ElimStorePlain]: Start of recursive call 724: 3 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-04-06 20:28:32,571 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 70 treesize of output 62 [2018-04-06 20:28:32,593 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:28:32,603 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 27 treesize of output 34 [2018-04-06 20:28:32,603 INFO L267 ElimStorePlain]: Start of recursive call 729: End of recursive call: and 4 xjuncts. [2018-04-06 20:28:32,620 INFO L267 ElimStorePlain]: Start of recursive call 728: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:32,622 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 66 treesize of output 60 [2018-04-06 20:28:32,643 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:28:32,644 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 16 [2018-04-06 20:28:32,644 INFO L267 ElimStorePlain]: Start of recursive call 731: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:32,652 INFO L267 ElimStorePlain]: Start of recursive call 730: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:32,851 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 75 treesize of output 87 [2018-04-06 20:28:33,165 WARN L151 SmtUtils]: Spent 311ms on a formula simplification. DAG size of input: 164 DAG size of output 154 [2018-04-06 20:28:33,187 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 6 case distinctions, treesize of input 53 treesize of output 65 [2018-04-06 20:28:33,243 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:28:33,247 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 52 treesize of output 44 [2018-04-06 20:28:33,247 INFO L267 ElimStorePlain]: Start of recursive call 734: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:33,283 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 48 [2018-04-06 20:28:33,284 INFO L267 ElimStorePlain]: Start of recursive call 735: End of recursive call: and 4 xjuncts. [2018-04-06 20:28:33,310 INFO L267 ElimStorePlain]: Start of recursive call 733: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:33,434 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 4 case distinctions, treesize of input 50 treesize of output 70 [2018-04-06 20:28:33,525 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 51 treesize of output 51 [2018-04-06 20:28:33,526 INFO L267 ElimStorePlain]: Start of recursive call 737: End of recursive call: and 4 xjuncts. [2018-04-06 20:28:33,583 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 36 treesize of output 41 [2018-04-06 20:28:33,583 INFO L267 ElimStorePlain]: Start of recursive call 738: End of recursive call: and 4 xjuncts. [2018-04-06 20:28:33,623 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 42 treesize of output 40 [2018-04-06 20:28:33,624 INFO L267 ElimStorePlain]: Start of recursive call 739: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:33,640 INFO L267 ElimStorePlain]: Start of recursive call 736: 3 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:33,734 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 2 case distinctions, treesize of input 50 treesize of output 61 [2018-04-06 20:28:33,796 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 51 treesize of output 43 [2018-04-06 20:28:33,796 INFO L267 ElimStorePlain]: Start of recursive call 741: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:33,820 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 36 [2018-04-06 20:28:33,821 INFO L267 ElimStorePlain]: Start of recursive call 742: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:33,830 INFO L267 ElimStorePlain]: Start of recursive call 740: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:33,914 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 6 case distinctions, treesize of input 50 treesize of output 70 [2018-04-06 20:28:34,021 WARN L151 SmtUtils]: Spent 104ms on a formula simplification. DAG size of input: 81 DAG size of output 74 [2018-04-06 20:28:34,025 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 35 [2018-04-06 20:28:34,025 INFO L267 ElimStorePlain]: Start of recursive call 744: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:34,063 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 28 [2018-04-06 20:28:34,063 INFO L267 ElimStorePlain]: Start of recursive call 745: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:34,093 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 43 treesize of output 36 [2018-04-06 20:28:34,093 INFO L267 ElimStorePlain]: Start of recursive call 746: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:34,123 INFO L267 ElimStorePlain]: Start of recursive call 743: 4 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:34,300 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 53 treesize of output 51 [2018-04-06 20:28:34,301 INFO L267 ElimStorePlain]: Start of recursive call 747: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:34,342 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 41 treesize of output 46 [2018-04-06 20:28:34,384 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:28:34,388 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 37 treesize of output 34 [2018-04-06 20:28:34,388 INFO L267 ElimStorePlain]: Start of recursive call 749: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:34,418 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 33 treesize of output 38 [2018-04-06 20:28:34,419 INFO L267 ElimStorePlain]: Start of recursive call 750: End of recursive call: and 4 xjuncts. [2018-04-06 20:28:34,440 INFO L267 ElimStorePlain]: Start of recursive call 748: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:34,469 INFO L267 ElimStorePlain]: Start of recursive call 732: 10 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-04-06 20:28:34,475 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 70 treesize of output 68 [2018-04-06 20:28:34,491 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 4 case distinctions, treesize of input 56 treesize of output 80 [2018-04-06 20:28:34,577 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:28:34,578 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 47 treesize of output 38 [2018-04-06 20:28:34,578 INFO L267 ElimStorePlain]: Start of recursive call 753: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:34,611 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:28:34,612 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 45 [2018-04-06 20:28:34,613 INFO L267 ElimStorePlain]: Start of recursive call 754: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:34,640 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:28:34,650 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 52 treesize of output 59 [2018-04-06 20:28:34,650 INFO L267 ElimStorePlain]: Start of recursive call 755: End of recursive call: and 4 xjuncts. [2018-04-06 20:28:34,669 INFO L267 ElimStorePlain]: Start of recursive call 752: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:34,703 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 6 case distinctions, treesize of input 59 treesize of output 73 [2018-04-06 20:28:34,758 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:28:34,760 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:28:34,763 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 56 treesize of output 55 [2018-04-06 20:28:34,764 INFO L267 ElimStorePlain]: Start of recursive call 757: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:34,791 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:28:34,800 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 49 treesize of output 56 [2018-04-06 20:28:34,801 INFO L267 ElimStorePlain]: Start of recursive call 758: End of recursive call: and 4 xjuncts. [2018-04-06 20:28:34,821 INFO L267 ElimStorePlain]: Start of recursive call 756: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:34,837 INFO L267 ElimStorePlain]: Start of recursive call 751: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:34,932 INFO L267 ElimStorePlain]: Start of recursive call 688: 4 dim-1 vars, 9 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:34,948 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 3 new quantified variables, introduced 3 case distinctions, treesize of input 75 treesize of output 83 [2018-04-06 20:28:35,003 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-04-06 20:28:35,003 INFO L267 ElimStorePlain]: Start of recursive call 760: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:35,004 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 63 treesize of output 61 [2018-04-06 20:28:35,005 INFO L267 ElimStorePlain]: Start of recursive call 761: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:35,006 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 67 treesize of output 65 [2018-04-06 20:28:35,007 INFO L267 ElimStorePlain]: Start of recursive call 762: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:35,010 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 64 treesize of output 62 [2018-04-06 20:28:35,010 INFO L267 ElimStorePlain]: Start of recursive call 763: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:35,108 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 58 treesize of output 63 [2018-04-06 20:28:35,108 INFO L267 ElimStorePlain]: Start of recursive call 764: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:35,116 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 63 treesize of output 68 [2018-04-06 20:28:35,117 INFO L267 ElimStorePlain]: Start of recursive call 765: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:35,219 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 62 treesize of output 54 [2018-04-06 20:28:35,241 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 6 treesize of output 1 [2018-04-06 20:28:35,241 INFO L267 ElimStorePlain]: Start of recursive call 767: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:35,253 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 31 treesize of output 29 [2018-04-06 20:28:35,254 INFO L267 ElimStorePlain]: Start of recursive call 768: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:35,262 INFO L267 ElimStorePlain]: Start of recursive call 766: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:35,264 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 57 treesize of output 51 [2018-04-06 20:28:35,285 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 6 treesize of output 1 [2018-04-06 20:28:35,285 INFO L267 ElimStorePlain]: Start of recursive call 770: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:35,294 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 [2018-04-06 20:28:35,294 INFO L267 ElimStorePlain]: Start of recursive call 771: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:35,300 INFO L267 ElimStorePlain]: Start of recursive call 769: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:35,391 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 2 new quantified variables, introduced 2 case distinctions, treesize of input 65 treesize of output 63 [2018-04-06 20:28:35,471 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 51 treesize of output 57 [2018-04-06 20:28:35,497 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 25 treesize of output 12 [2018-04-06 20:28:35,498 INFO L267 ElimStorePlain]: Start of recursive call 774: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:35,506 INFO L267 ElimStorePlain]: Start of recursive call 773: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:35,522 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 4 case distinctions, treesize of input 59 treesize of output 79 [2018-04-06 20:28:35,615 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 58 treesize of output 51 [2018-04-06 20:28:35,615 INFO L267 ElimStorePlain]: Start of recursive call 776: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:35,665 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 57 treesize of output 60 [2018-04-06 20:28:35,666 INFO L267 ElimStorePlain]: Start of recursive call 777: End of recursive call: and 4 xjuncts. [2018-04-06 20:28:35,710 INFO L267 ElimStorePlain]: Start of recursive call 775: 3 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:35,779 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 2 case distinctions, treesize of input 54 treesize of output 65 [2018-04-06 20:28:35,948 WARN L151 SmtUtils]: Spent 167ms on a formula simplification. DAG size of input: 53 DAG size of output 48 [2018-04-06 20:28:35,956 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 55 treesize of output 47 [2018-04-06 20:28:35,957 INFO L267 ElimStorePlain]: Start of recursive call 779: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:35,993 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 40 [2018-04-06 20:28:35,994 INFO L267 ElimStorePlain]: Start of recursive call 780: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:36,005 INFO L267 ElimStorePlain]: Start of recursive call 778: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:36,059 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 6 case distinctions, treesize of input 54 treesize of output 74 [2018-04-06 20:28:36,197 WARN L151 SmtUtils]: Spent 136ms on a formula simplification. DAG size of input: 85 DAG size of output 78 [2018-04-06 20:28:36,201 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 55 treesize of output 39 [2018-04-06 20:28:36,202 INFO L267 ElimStorePlain]: Start of recursive call 782: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:36,245 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:28:36,245 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 50 treesize of output 37 [2018-04-06 20:28:36,246 INFO L267 ElimStorePlain]: Start of recursive call 783: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:36,286 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 49 treesize of output 44 [2018-04-06 20:28:36,286 INFO L267 ElimStorePlain]: Start of recursive call 784: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:36,324 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 47 treesize of output 40 [2018-04-06 20:28:36,325 INFO L267 ElimStorePlain]: Start of recursive call 785: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:36,344 INFO L267 ElimStorePlain]: Start of recursive call 781: 4 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:36,369 INFO L267 ElimStorePlain]: Start of recursive call 772: 2 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-04-06 20:28:36,375 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 60 treesize of output 60 [2018-04-06 20:28:36,383 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 2 case distinctions, treesize of input 48 treesize of output 56 [2018-04-06 20:28:36,434 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 42 treesize of output 38 [2018-04-06 20:28:36,435 INFO L267 ElimStorePlain]: Start of recursive call 788: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:36,502 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 36 treesize of output 30 [2018-04-06 20:28:36,502 INFO L267 ElimStorePlain]: Start of recursive call 789: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:36,514 INFO L267 ElimStorePlain]: Start of recursive call 787: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:36,539 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 51 treesize of output 48 [2018-04-06 20:28:36,560 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 13 treesize of output 8 [2018-04-06 20:28:36,561 INFO L267 ElimStorePlain]: Start of recursive call 791: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:36,568 INFO L267 ElimStorePlain]: Start of recursive call 790: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:36,589 INFO L267 ElimStorePlain]: Start of recursive call 786: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:36,650 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 46 treesize of output 42 [2018-04-06 20:28:36,668 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 6 treesize of output 1 [2018-04-06 20:28:36,669 INFO L267 ElimStorePlain]: Start of recursive call 793: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:36,673 INFO L267 ElimStorePlain]: Start of recursive call 792: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:36,675 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 51 treesize of output 45 [2018-04-06 20:28:36,696 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 31 treesize of output 29 [2018-04-06 20:28:36,697 INFO L267 ElimStorePlain]: Start of recursive call 795: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:36,704 INFO L267 ElimStorePlain]: Start of recursive call 794: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:36,724 INFO L267 ElimStorePlain]: Start of recursive call 759: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:36,743 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 66 treesize of output 76 [2018-04-06 20:28:36,793 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 55 treesize of output 54 [2018-04-06 20:28:36,794 INFO L267 ElimStorePlain]: Start of recursive call 797: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:36,795 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 60 treesize of output 59 [2018-04-06 20:28:36,795 INFO L267 ElimStorePlain]: Start of recursive call 798: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:36,797 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 57 treesize of output 56 [2018-04-06 20:28:36,797 INFO L267 ElimStorePlain]: Start of recursive call 799: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:36,798 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-04-06 20:28:36,798 INFO L267 ElimStorePlain]: Start of recursive call 800: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:36,860 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 51 treesize of output 57 [2018-04-06 20:28:36,860 INFO L267 ElimStorePlain]: Start of recursive call 801: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:36,900 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 44 [2018-04-06 20:28:36,904 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 13 treesize of output 8 [2018-04-06 20:28:36,905 INFO L267 ElimStorePlain]: Start of recursive call 803: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:36,914 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 25 treesize of output 21 [2018-04-06 20:28:36,914 INFO L267 ElimStorePlain]: Start of recursive call 804: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:36,919 INFO L267 ElimStorePlain]: Start of recursive call 802: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:36,921 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 42 [2018-04-06 20:28:36,923 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 25 treesize of output 21 [2018-04-06 20:28:36,923 INFO L267 ElimStorePlain]: Start of recursive call 806: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:36,928 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 [2018-04-06 20:28:36,928 INFO L267 ElimStorePlain]: Start of recursive call 807: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:36,931 INFO L267 ElimStorePlain]: Start of recursive call 805: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:36,965 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 51 treesize of output 57 [2018-04-06 20:28:36,967 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 40 treesize of output 34 [2018-04-06 20:28:36,967 INFO L267 ElimStorePlain]: Start of recursive call 809: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:37,003 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 43 treesize of output 39 [2018-04-06 20:28:37,003 INFO L267 ElimStorePlain]: Start of recursive call 810: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:37,041 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 34 treesize of output 30 [2018-04-06 20:28:37,042 INFO L267 ElimStorePlain]: Start of recursive call 811: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:37,077 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 30 [2018-04-06 20:28:37,077 INFO L267 ElimStorePlain]: Start of recursive call 812: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:37,113 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 43 [2018-04-06 20:28:37,114 INFO L267 ElimStorePlain]: Start of recursive call 813: End of recursive call: and 4 xjuncts. [2018-04-06 20:28:37,145 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 31 treesize of output 27 [2018-04-06 20:28:37,145 INFO L267 ElimStorePlain]: Start of recursive call 814: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:37,156 INFO L267 ElimStorePlain]: Start of recursive call 808: 6 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:37,163 INFO L267 ElimStorePlain]: Start of recursive call 796: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:37,180 INFO L267 ElimStorePlain]: Start of recursive call 686: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:37,183 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 57 [2018-04-06 20:28:37,207 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:28:37,207 INFO L267 ElimStorePlain]: Start of recursive call 816: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:37,221 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 27 [2018-04-06 20:28:37,223 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 16 [2018-04-06 20:28:37,223 INFO L267 ElimStorePlain]: Start of recursive call 818: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:37,232 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 14 [2018-04-06 20:28:37,232 INFO L267 ElimStorePlain]: Start of recursive call 819: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:37,234 INFO L267 ElimStorePlain]: Start of recursive call 817: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:37,239 INFO L267 ElimStorePlain]: Start of recursive call 815: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:37,242 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 64 treesize of output 57 [2018-04-06 20:28:37,266 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:28:37,266 INFO L267 ElimStorePlain]: Start of recursive call 821: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:37,284 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 27 [2018-04-06 20:28:37,286 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 16 [2018-04-06 20:28:37,286 INFO L267 ElimStorePlain]: Start of recursive call 823: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:37,294 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 14 [2018-04-06 20:28:37,294 INFO L267 ElimStorePlain]: Start of recursive call 824: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:37,296 INFO L267 ElimStorePlain]: Start of recursive call 822: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:37,302 INFO L267 ElimStorePlain]: Start of recursive call 820: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:37,305 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 130 treesize of output 91 [2018-04-06 20:28:37,326 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:28:37,326 INFO L267 ElimStorePlain]: Start of recursive call 826: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:37,348 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 66 treesize of output 57 [2018-04-06 20:28:37,372 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 16 treesize of output 22 [2018-04-06 20:28:37,372 INFO L267 ElimStorePlain]: Start of recursive call 828: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:37,390 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 38 [2018-04-06 20:28:37,392 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 25 treesize of output 21 [2018-04-06 20:28:37,392 INFO L267 ElimStorePlain]: Start of recursive call 830: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:37,396 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 [2018-04-06 20:28:37,396 INFO L267 ElimStorePlain]: Start of recursive call 831: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:37,397 INFO L267 ElimStorePlain]: Start of recursive call 829: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:37,399 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 40 [2018-04-06 20:28:37,405 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 13 treesize of output 8 [2018-04-06 20:28:37,405 INFO L267 ElimStorePlain]: Start of recursive call 833: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:37,413 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 25 treesize of output 21 [2018-04-06 20:28:37,413 INFO L267 ElimStorePlain]: Start of recursive call 834: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:37,416 INFO L267 ElimStorePlain]: Start of recursive call 832: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:37,417 INFO L267 ElimStorePlain]: Start of recursive call 827: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:37,419 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 75 treesize of output 64 [2018-04-06 20:28:37,445 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 36 treesize of output 41 [2018-04-06 20:28:37,445 INFO L267 ElimStorePlain]: Start of recursive call 836: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:37,469 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 50 treesize of output 46 [2018-04-06 20:28:37,492 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 37 treesize of output 40 [2018-04-06 20:28:37,493 INFO L267 ElimStorePlain]: Start of recursive call 838: End of recursive call: and 4 xjuncts. [2018-04-06 20:28:37,504 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 31 treesize of output 38 [2018-04-06 20:28:37,504 INFO L267 ElimStorePlain]: Start of recursive call 839: End of recursive call: and 4 xjuncts. [2018-04-06 20:28:37,528 INFO L267 ElimStorePlain]: Start of recursive call 837: 1 dim-1 vars, End of recursive call: and 6 xjuncts. [2018-04-06 20:28:37,530 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 38 treesize of output 34 [2018-04-06 20:28:37,543 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 [2018-04-06 20:28:37,543 INFO L267 ElimStorePlain]: Start of recursive call 841: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:37,547 INFO L267 ElimStorePlain]: Start of recursive call 840: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:37,549 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 42 treesize of output 36 [2018-04-06 20:28:37,565 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 13 treesize of output 8 [2018-04-06 20:28:37,565 INFO L267 ElimStorePlain]: Start of recursive call 843: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:37,570 INFO L267 ElimStorePlain]: Start of recursive call 842: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:37,572 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 46 treesize of output 44 [2018-04-06 20:28:37,586 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 24 [2018-04-06 20:28:37,586 INFO L267 ElimStorePlain]: Start of recursive call 845: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:37,589 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 20 [2018-04-06 20:28:37,589 INFO L267 ElimStorePlain]: Start of recursive call 846: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:37,597 INFO L267 ElimStorePlain]: Start of recursive call 844: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:37,626 INFO L267 ElimStorePlain]: Start of recursive call 835: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 8 xjuncts. [2018-04-06 20:28:37,642 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 3 new quantified variables, introduced 3 case distinctions, treesize of input 85 treesize of output 91 [2018-04-06 20:28:37,698 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-04-06 20:28:37,698 INFO L267 ElimStorePlain]: Start of recursive call 848: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:37,714 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 74 treesize of output 93 [2018-04-06 20:28:37,715 INFO L267 ElimStorePlain]: Start of recursive call 849: End of recursive call: and 4 xjuncts. [2018-04-06 20:28:37,731 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 1 new quantified variables, introduced 4 case distinctions, treesize of input 71 treesize of output 90 [2018-04-06 20:28:37,731 INFO L267 ElimStorePlain]: Start of recursive call 850: End of recursive call: and 4 xjuncts. [2018-04-06 20:28:37,747 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 70 treesize of output 93 [2018-04-06 20:28:37,747 INFO L267 ElimStorePlain]: Start of recursive call 851: End of recursive call: and 4 xjuncts. [2018-04-06 20:28:37,922 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 67 treesize of output 72 [2018-04-06 20:28:37,922 INFO L267 ElimStorePlain]: Start of recursive call 852: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:38,039 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 74 treesize of output 67 [2018-04-06 20:28:38,060 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 6 case distinctions, treesize of input 45 treesize of output 59 [2018-04-06 20:28:38,119 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 53 treesize of output 46 [2018-04-06 20:28:38,120 INFO L267 ElimStorePlain]: Start of recursive call 855: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:38,120 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-04-06 20:28:38,120 INFO L267 ElimStorePlain]: Start of recursive call 856: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:38,145 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:28:38,146 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 28 [2018-04-06 20:28:38,146 INFO L267 ElimStorePlain]: Start of recursive call 857: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:38,154 INFO L267 ElimStorePlain]: Start of recursive call 854: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:38,166 INFO L267 ElimStorePlain]: Start of recursive call 853: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:38,168 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 73 treesize of output 64 [2018-04-06 20:28:38,183 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 4 case distinctions, treesize of input 51 treesize of output 69 [2018-04-06 20:28:38,275 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 39 [2018-04-06 20:28:38,276 INFO L267 ElimStorePlain]: Start of recursive call 860: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:38,278 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 36 [2018-04-06 20:28:38,278 INFO L267 ElimStorePlain]: Start of recursive call 861: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:38,317 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 16 [2018-04-06 20:28:38,317 INFO L267 ElimStorePlain]: Start of recursive call 862: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:38,355 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 48 [2018-04-06 20:28:38,355 INFO L267 ElimStorePlain]: Start of recursive call 863: End of recursive call: and 4 xjuncts. [2018-04-06 20:28:38,366 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 42 treesize of output 45 [2018-04-06 20:28:38,366 INFO L267 ElimStorePlain]: Start of recursive call 864: End of recursive call: and 4 xjuncts. [2018-04-06 20:28:38,387 INFO L267 ElimStorePlain]: Start of recursive call 859: 3 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:38,396 INFO L267 ElimStorePlain]: Start of recursive call 858: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:38,402 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 75 treesize of output 71 [2018-04-06 20:28:38,418 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 4 case distinctions, treesize of input 59 treesize of output 77 [2018-04-06 20:28:38,497 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 27 [2018-04-06 20:28:38,498 INFO L267 ElimStorePlain]: Start of recursive call 867: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:38,526 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 36 [2018-04-06 20:28:38,526 INFO L267 ElimStorePlain]: Start of recursive call 868: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:38,558 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 48 [2018-04-06 20:28:38,558 INFO L267 ElimStorePlain]: Start of recursive call 869: End of recursive call: and 4 xjuncts. [2018-04-06 20:28:38,578 INFO L267 ElimStorePlain]: Start of recursive call 866: 3 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:38,617 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 6 case distinctions, treesize of input 50 treesize of output 62 [2018-04-06 20:28:38,668 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:28:38,672 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 49 treesize of output 41 [2018-04-06 20:28:38,672 INFO L267 ElimStorePlain]: Start of recursive call 871: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:38,704 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 42 treesize of output 45 [2018-04-06 20:28:38,704 INFO L267 ElimStorePlain]: Start of recursive call 872: End of recursive call: and 4 xjuncts. [2018-04-06 20:28:38,725 INFO L267 ElimStorePlain]: Start of recursive call 870: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:38,747 INFO L267 ElimStorePlain]: Start of recursive call 865: 2 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-04-06 20:28:38,819 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 47 treesize of output 49 [2018-04-06 20:28:38,859 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 39 [2018-04-06 20:28:38,859 INFO L267 ElimStorePlain]: Start of recursive call 874: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:38,883 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 36 treesize of output 34 [2018-04-06 20:28:38,884 INFO L267 ElimStorePlain]: Start of recursive call 875: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:38,902 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 29 treesize of output 27 [2018-04-06 20:28:38,903 INFO L267 ElimStorePlain]: Start of recursive call 876: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:38,915 INFO L267 ElimStorePlain]: Start of recursive call 873: 3 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:38,917 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 58 treesize of output 52 [2018-04-06 20:28:38,937 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 21 treesize of output 21 [2018-04-06 20:28:38,937 INFO L267 ElimStorePlain]: Start of recursive call 878: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:38,943 INFO L267 ElimStorePlain]: Start of recursive call 877: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:38,971 INFO L267 ElimStorePlain]: Start of recursive call 847: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:38,995 INFO L267 ElimStorePlain]: Start of recursive call 825: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:38,998 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 128 treesize of output 89 [2018-04-06 20:28:39,025 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:28:39,025 INFO L267 ElimStorePlain]: Start of recursive call 880: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:39,053 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 63 treesize of output 79 [2018-04-06 20:28:39,159 WARN L151 SmtUtils]: Spent 103ms on a formula simplification. DAG size of input: 78 DAG size of output 78 [2018-04-06 20:28:39,160 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 59 treesize of output 58 [2018-04-06 20:28:39,161 INFO L267 ElimStorePlain]: Start of recursive call 882: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:39,162 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 58 treesize of output 57 [2018-04-06 20:28:39,162 INFO L267 ElimStorePlain]: Start of recursive call 883: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:39,164 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 63 treesize of output 62 [2018-04-06 20:28:39,164 INFO L267 ElimStorePlain]: Start of recursive call 884: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:39,165 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 60 treesize of output 59 [2018-04-06 20:28:39,165 INFO L267 ElimStorePlain]: Start of recursive call 885: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:39,287 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 51 treesize of output 55 [2018-04-06 20:28:39,287 INFO L267 ElimStorePlain]: Start of recursive call 886: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:39,289 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 53 treesize of output 57 [2018-04-06 20:28:39,289 INFO L267 ElimStorePlain]: Start of recursive call 887: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:39,292 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 52 treesize of output 56 [2018-04-06 20:28:39,292 INFO L267 ElimStorePlain]: Start of recursive call 888: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:39,403 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 53 treesize of output 57 [2018-04-06 20:28:39,405 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 45 treesize of output 41 [2018-04-06 20:28:39,405 INFO L267 ElimStorePlain]: Start of recursive call 890: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:39,423 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 38 [2018-04-06 20:28:39,423 INFO L267 ElimStorePlain]: Start of recursive call 891: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:39,433 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 15 treesize of output 9 [2018-04-06 20:28:39,433 INFO L267 ElimStorePlain]: Start of recursive call 892: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:39,442 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 9 [2018-04-06 20:28:39,442 INFO L267 ElimStorePlain]: Start of recursive call 893: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:39,447 INFO L267 ElimStorePlain]: Start of recursive call 889: 4 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:39,454 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 52 treesize of output 58 [2018-04-06 20:28:39,456 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 44 [2018-04-06 20:28:39,457 INFO L267 ElimStorePlain]: Start of recursive call 895: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:39,479 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 28 treesize of output 22 [2018-04-06 20:28:39,480 INFO L267 ElimStorePlain]: Start of recursive call 896: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:39,496 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 34 [2018-04-06 20:28:39,497 INFO L267 ElimStorePlain]: Start of recursive call 897: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:39,511 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 29 [2018-04-06 20:28:39,512 INFO L267 ElimStorePlain]: Start of recursive call 898: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:39,519 INFO L267 ElimStorePlain]: Start of recursive call 894: 4 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:39,526 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 51 treesize of output 55 [2018-04-06 20:28:39,528 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 42 [2018-04-06 20:28:39,528 INFO L267 ElimStorePlain]: Start of recursive call 900: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:39,544 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 37 treesize of output 31 [2018-04-06 20:28:39,544 INFO L267 ElimStorePlain]: Start of recursive call 901: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:39,556 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2018-04-06 20:28:39,556 INFO L267 ElimStorePlain]: Start of recursive call 902: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:39,561 INFO L267 ElimStorePlain]: Start of recursive call 899: 4 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:39,590 INFO L267 ElimStorePlain]: Start of recursive call 881: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:39,597 INFO L267 ElimStorePlain]: Start of recursive call 879: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:39,601 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 133 treesize of output 94 [2018-04-06 20:28:39,634 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:28:39,634 INFO L267 ElimStorePlain]: Start of recursive call 904: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:39,650 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 71 treesize of output 60 [2018-04-06 20:28:39,668 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 36 treesize of output 39 [2018-04-06 20:28:39,668 INFO L267 ElimStorePlain]: Start of recursive call 906: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:39,686 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 46 treesize of output 40 [2018-04-06 20:28:39,701 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 13 treesize of output 3 [2018-04-06 20:28:39,702 INFO L267 ElimStorePlain]: Start of recursive call 908: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:39,706 INFO L267 ElimStorePlain]: Start of recursive call 907: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:39,708 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 50 treesize of output 46 [2018-04-06 20:28:39,727 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 31 treesize of output 33 [2018-04-06 20:28:39,727 INFO L267 ElimStorePlain]: Start of recursive call 910: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:39,737 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 37 treesize of output 35 [2018-04-06 20:28:39,737 INFO L267 ElimStorePlain]: Start of recursive call 911: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:39,753 INFO L267 ElimStorePlain]: Start of recursive call 909: 1 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-04-06 20:28:39,770 INFO L267 ElimStorePlain]: Start of recursive call 905: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 9 xjuncts. [2018-04-06 20:28:39,795 INFO L267 ElimStorePlain]: Start of recursive call 903: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:39,798 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 129 treesize of output 90 [2018-04-06 20:28:39,828 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:28:39,829 INFO L267 ElimStorePlain]: Start of recursive call 913: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:39,857 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 3 new quantified variables, introduced 3 case distinctions, treesize of input 71 treesize of output 79 [2018-04-06 20:28:39,907 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 63 treesize of output 61 [2018-04-06 20:28:39,907 INFO L267 ElimStorePlain]: Start of recursive call 915: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:39,909 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 58 treesize of output 56 [2018-04-06 20:28:39,909 INFO L267 ElimStorePlain]: Start of recursive call 916: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:39,911 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 60 treesize of output 58 [2018-04-06 20:28:39,911 INFO L267 ElimStorePlain]: Start of recursive call 917: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:39,912 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 59 treesize of output 57 [2018-04-06 20:28:39,913 INFO L267 ElimStorePlain]: Start of recursive call 918: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:40,023 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 59 treesize of output 62 [2018-04-06 20:28:40,023 INFO L267 ElimStorePlain]: Start of recursive call 919: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:40,025 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 58 treesize of output 61 [2018-04-06 20:28:40,026 INFO L267 ElimStorePlain]: Start of recursive call 920: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:40,028 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 57 treesize of output 60 [2018-04-06 20:28:40,028 INFO L267 ElimStorePlain]: Start of recursive call 921: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:40,136 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 57 treesize of output 51 [2018-04-06 20:28:40,157 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 6 treesize of output 1 [2018-04-06 20:28:40,157 INFO L267 ElimStorePlain]: Start of recursive call 923: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:40,166 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 1 [2018-04-06 20:28:40,166 INFO L267 ElimStorePlain]: Start of recursive call 924: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:40,172 INFO L267 ElimStorePlain]: Start of recursive call 922: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:40,175 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 58 treesize of output 54 [2018-04-06 20:28:40,202 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 31 treesize of output 29 [2018-04-06 20:28:40,202 INFO L267 ElimStorePlain]: Start of recursive call 926: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:40,213 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 1 [2018-04-06 20:28:40,213 INFO L267 ElimStorePlain]: Start of recursive call 927: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:40,220 INFO L267 ElimStorePlain]: Start of recursive call 925: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:40,223 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 56 treesize of output 52 [2018-04-06 20:28:40,244 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 31 treesize of output 29 [2018-04-06 20:28:40,245 INFO L267 ElimStorePlain]: Start of recursive call 929: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:40,250 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 25 treesize of output 27 [2018-04-06 20:28:40,251 INFO L267 ElimStorePlain]: Start of recursive call 930: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:40,268 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 1 [2018-04-06 20:28:40,268 INFO L267 ElimStorePlain]: Start of recursive call 931: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:40,279 INFO L267 ElimStorePlain]: Start of recursive call 928: 2 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-04-06 20:28:40,376 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 59 treesize of output 61 [2018-04-06 20:28:40,404 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 49 treesize of output 55 [2018-04-06 20:28:40,428 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 3 [2018-04-06 20:28:40,429 INFO L267 ElimStorePlain]: Start of recursive call 934: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:40,436 INFO L267 ElimStorePlain]: Start of recursive call 933: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:40,440 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 52 treesize of output 61 [2018-04-06 20:28:40,462 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 30 [2018-04-06 20:28:40,463 INFO L267 ElimStorePlain]: Start of recursive call 936: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:40,466 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 26 [2018-04-06 20:28:40,466 INFO L267 ElimStorePlain]: Start of recursive call 937: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:40,478 INFO L267 ElimStorePlain]: Start of recursive call 935: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:40,488 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 2 case distinctions, treesize of input 57 treesize of output 75 [2018-04-06 20:28:40,600 WARN L151 SmtUtils]: Spent 110ms on a formula simplification. DAG size of input: 57 DAG size of output 56 [2018-04-06 20:28:40,603 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 37 [2018-04-06 20:28:40,603 INFO L267 ElimStorePlain]: Start of recursive call 939: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:40,653 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 56 treesize of output 54 [2018-04-06 20:28:40,653 INFO L267 ElimStorePlain]: Start of recursive call 940: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:40,660 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 53 treesize of output 55 [2018-04-06 20:28:40,661 INFO L267 ElimStorePlain]: Start of recursive call 941: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:40,683 INFO L267 ElimStorePlain]: Start of recursive call 938: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:40,724 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 48 treesize of output 55 [2018-04-06 20:28:40,746 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 37 treesize of output 35 [2018-04-06 20:28:40,747 INFO L267 ElimStorePlain]: Start of recursive call 943: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:40,754 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 31 treesize of output 33 [2018-04-06 20:28:40,754 INFO L267 ElimStorePlain]: Start of recursive call 944: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:40,773 INFO L267 ElimStorePlain]: Start of recursive call 942: 1 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-04-06 20:28:40,791 INFO L267 ElimStorePlain]: Start of recursive call 932: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:40,797 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 60 treesize of output 60 [2018-04-06 20:28:40,800 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 54 [2018-04-06 20:28:40,824 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 13 treesize of output 3 [2018-04-06 20:28:40,824 INFO L267 ElimStorePlain]: Start of recursive call 947: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:40,830 INFO L267 ElimStorePlain]: Start of recursive call 946: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:40,850 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 51 [2018-04-06 20:28:40,871 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 13 treesize of output 3 [2018-04-06 20:28:40,871 INFO L267 ElimStorePlain]: Start of recursive call 949: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:40,877 INFO L267 ElimStorePlain]: Start of recursive call 948: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:40,888 INFO L267 ElimStorePlain]: Start of recursive call 945: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:40,897 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 2 new quantified variables, introduced 2 case distinctions, treesize of input 61 treesize of output 63 [2018-04-06 20:28:40,937 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 54 treesize of output 69 [2018-04-06 20:28:40,998 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 58 treesize of output 32 [2018-04-06 20:28:40,999 INFO L267 ElimStorePlain]: Start of recursive call 952: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,025 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 42 treesize of output 40 [2018-04-06 20:28:41,025 INFO L267 ElimStorePlain]: Start of recursive call 953: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:41,038 INFO L267 ElimStorePlain]: Start of recursive call 951: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:41,063 INFO L267 ElimStorePlain]: Start of recursive call 950: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:41,099 INFO L267 ElimStorePlain]: Start of recursive call 914: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:41,115 INFO L267 ElimStorePlain]: Start of recursive call 912: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:41,117 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 58 treesize of output 51 [2018-04-06 20:28:41,147 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 [2018-04-06 20:28:41,147 INFO L267 ElimStorePlain]: Start of recursive call 955: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,159 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 27 [2018-04-06 20:28:41,161 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 22 treesize of output 16 [2018-04-06 20:28:41,161 INFO L267 ElimStorePlain]: Start of recursive call 957: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,172 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 19 treesize of output 19 [2018-04-06 20:28:41,172 INFO L267 ElimStorePlain]: Start of recursive call 958: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:41,179 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 16 treesize of output 14 [2018-04-06 20:28:41,179 INFO L267 ElimStorePlain]: Start of recursive call 959: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,183 INFO L267 ElimStorePlain]: Start of recursive call 956: 3 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:41,191 INFO L267 ElimStorePlain]: Start of recursive call 954: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:41,194 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 57 [2018-04-06 20:28:41,218 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:28:41,218 INFO L267 ElimStorePlain]: Start of recursive call 961: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,233 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 27 [2018-04-06 20:28:41,235 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 20 [2018-04-06 20:28:41,235 INFO L267 ElimStorePlain]: Start of recursive call 963: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,243 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 3 [2018-04-06 20:28:41,243 INFO L267 ElimStorePlain]: Start of recursive call 964: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,249 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 14 [2018-04-06 20:28:41,250 INFO L267 ElimStorePlain]: Start of recursive call 965: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,251 INFO L267 ElimStorePlain]: Start of recursive call 962: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,256 INFO L267 ElimStorePlain]: Start of recursive call 960: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,259 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 57 [2018-04-06 20:28:41,283 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:28:41,284 INFO L267 ElimStorePlain]: Start of recursive call 967: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,298 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 27 [2018-04-06 20:28:41,300 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 14 [2018-04-06 20:28:41,300 INFO L267 ElimStorePlain]: Start of recursive call 969: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,303 INFO L267 ElimStorePlain]: Start of recursive call 968: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,309 INFO L267 ElimStorePlain]: Start of recursive call 966: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,312 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 57 [2018-04-06 20:28:41,336 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:28:41,336 INFO L267 ElimStorePlain]: Start of recursive call 971: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,347 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 22 [2018-04-06 20:28:41,349 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 10 [2018-04-06 20:28:41,349 INFO L267 ElimStorePlain]: Start of recursive call 973: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,352 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 1 [2018-04-06 20:28:41,352 INFO L267 ElimStorePlain]: Start of recursive call 974: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,353 INFO L267 ElimStorePlain]: Start of recursive call 972: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,359 INFO L267 ElimStorePlain]: Start of recursive call 970: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,362 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 126 treesize of output 87 [2018-04-06 20:28:41,388 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 [2018-04-06 20:28:41,389 INFO L267 ElimStorePlain]: Start of recursive call 976: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,403 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 65 [2018-04-06 20:28:41,422 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 30 treesize of output 28 [2018-04-06 20:28:41,422 INFO L267 ElimStorePlain]: Start of recursive call 978: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,443 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 43 [2018-04-06 20:28:41,460 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 [2018-04-06 20:28:41,480 INFO L267 ElimStorePlain]: Start of recursive call 980: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,487 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 [2018-04-06 20:28:41,487 INFO L267 ElimStorePlain]: Start of recursive call 981: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,491 INFO L267 ElimStorePlain]: Start of recursive call 979: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,494 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 49 [2018-04-06 20:28:41,513 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 25 treesize of output 27 [2018-04-06 20:28:41,514 INFO L267 ElimStorePlain]: Start of recursive call 983: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:41,519 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 31 treesize of output 29 [2018-04-06 20:28:41,520 INFO L267 ElimStorePlain]: Start of recursive call 984: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:41,534 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 [2018-04-06 20:28:41,534 INFO L267 ElimStorePlain]: Start of recursive call 985: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,543 INFO L267 ElimStorePlain]: Start of recursive call 982: 2 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-04-06 20:28:41,560 INFO L267 ElimStorePlain]: Start of recursive call 977: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 9 xjuncts. [2018-04-06 20:28:41,580 INFO L267 ElimStorePlain]: Start of recursive call 975: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:41,582 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 57 treesize of output 50 [2018-04-06 20:28:41,599 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:28:41,599 INFO L267 ElimStorePlain]: Start of recursive call 987: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,610 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 31 treesize of output 35 [2018-04-06 20:28:41,612 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 30 treesize of output 24 [2018-04-06 20:28:41,612 INFO L267 ElimStorePlain]: Start of recursive call 989: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,620 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 24 treesize of output 27 [2018-04-06 20:28:41,630 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 13 treesize of output 6 [2018-04-06 20:28:41,630 INFO L267 ElimStorePlain]: Start of recursive call 991: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,635 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 19 treesize of output 21 [2018-04-06 20:28:41,635 INFO L267 ElimStorePlain]: Start of recursive call 992: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:41,641 INFO L267 ElimStorePlain]: Start of recursive call 990: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,649 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 27 treesize of output 33 [2018-04-06 20:28:41,661 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 10 [2018-04-06 20:28:41,662 INFO L267 ElimStorePlain]: Start of recursive call 994: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,672 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 25 treesize of output 34 [2018-04-06 20:28:41,673 INFO L267 ElimStorePlain]: Start of recursive call 995: End of recursive call: and 4 xjuncts. [2018-04-06 20:28:41,680 INFO L267 ElimStorePlain]: Start of recursive call 993: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,683 INFO L267 ElimStorePlain]: Start of recursive call 988: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,688 INFO L267 ElimStorePlain]: Start of recursive call 986: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,690 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 57 [2018-04-06 20:28:41,715 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:28:41,715 INFO L267 ElimStorePlain]: Start of recursive call 997: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,729 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 27 [2018-04-06 20:28:41,730 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 16 [2018-04-06 20:28:41,731 INFO L267 ElimStorePlain]: Start of recursive call 999: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,738 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 14 [2018-04-06 20:28:41,738 INFO L267 ElimStorePlain]: Start of recursive call 1000: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,745 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 14 [2018-04-06 20:28:41,745 INFO L267 ElimStorePlain]: Start of recursive call 1001: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,746 INFO L267 ElimStorePlain]: Start of recursive call 998: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,752 INFO L267 ElimStorePlain]: Start of recursive call 996: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,754 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 65 treesize of output 58 [2018-04-06 20:28:41,792 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:28:41,792 INFO L267 ElimStorePlain]: Start of recursive call 1003: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,807 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 23 treesize of output 27 [2018-04-06 20:28:41,808 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 20 [2018-04-06 20:28:41,809 INFO L267 ElimStorePlain]: Start of recursive call 1005: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,816 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 3 [2018-04-06 20:28:41,816 INFO L267 ElimStorePlain]: Start of recursive call 1006: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,822 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 14 [2018-04-06 20:28:41,823 INFO L267 ElimStorePlain]: Start of recursive call 1007: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,824 INFO L267 ElimStorePlain]: Start of recursive call 1004: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,829 INFO L267 ElimStorePlain]: Start of recursive call 1002: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,832 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 58 [2018-04-06 20:28:41,869 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:28:41,869 INFO L267 ElimStorePlain]: Start of recursive call 1009: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,880 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 22 [2018-04-06 20:28:41,882 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 10 [2018-04-06 20:28:41,882 INFO L267 ElimStorePlain]: Start of recursive call 1011: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,885 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 6 treesize of output 1 [2018-04-06 20:28:41,886 INFO L267 ElimStorePlain]: Start of recursive call 1012: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,886 INFO L267 ElimStorePlain]: Start of recursive call 1010: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,892 INFO L267 ElimStorePlain]: Start of recursive call 1008: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,895 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 66 treesize of output 59 [2018-04-06 20:28:41,920 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:28:41,920 INFO L267 ElimStorePlain]: Start of recursive call 1014: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,935 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 23 treesize of output 27 [2018-04-06 20:28:41,937 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 20 [2018-04-06 20:28:41,937 INFO L267 ElimStorePlain]: Start of recursive call 1016: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,944 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 10 treesize of output 3 [2018-04-06 20:28:41,945 INFO L267 ElimStorePlain]: Start of recursive call 1017: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,951 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 19 treesize of output 14 [2018-04-06 20:28:41,952 INFO L267 ElimStorePlain]: Start of recursive call 1018: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,953 INFO L267 ElimStorePlain]: Start of recursive call 1015: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,958 INFO L267 ElimStorePlain]: Start of recursive call 1013: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,964 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 61 treesize of output 54 [2018-04-06 20:28:41,986 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:28:41,986 INFO L267 ElimStorePlain]: Start of recursive call 1020: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:41,999 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 23 treesize of output 27 [2018-04-06 20:28:42,002 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 14 [2018-04-06 20:28:42,002 INFO L267 ElimStorePlain]: Start of recursive call 1022: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:42,004 INFO L267 ElimStorePlain]: Start of recursive call 1021: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:42,009 INFO L267 ElimStorePlain]: Start of recursive call 1019: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:42,011 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 46 [2018-04-06 20:28:42,027 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 [2018-04-06 20:28:42,027 INFO L267 ElimStorePlain]: Start of recursive call 1024: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:42,037 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 27 [2018-04-06 20:28:42,039 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 20 [2018-04-06 20:28:42,039 INFO L267 ElimStorePlain]: Start of recursive call 1026: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:42,046 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 10 treesize of output 3 [2018-04-06 20:28:42,046 INFO L267 ElimStorePlain]: Start of recursive call 1027: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:42,054 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 19 treesize of output 19 [2018-04-06 20:28:42,054 INFO L267 ElimStorePlain]: Start of recursive call 1028: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:42,058 INFO L267 ElimStorePlain]: Start of recursive call 1025: 3 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:42,064 INFO L267 ElimStorePlain]: Start of recursive call 1023: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:42,067 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 133 treesize of output 94 [2018-04-06 20:28:42,097 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:28:42,097 INFO L267 ElimStorePlain]: Start of recursive call 1030: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:42,113 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 63 treesize of output 57 [2018-04-06 20:28:42,132 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 16 treesize of output 20 [2018-04-06 20:28:42,132 INFO L267 ElimStorePlain]: Start of recursive call 1032: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:42,149 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 40 [2018-04-06 20:28:42,152 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 3 [2018-04-06 20:28:42,152 INFO L267 ElimStorePlain]: Start of recursive call 1034: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:42,158 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 21 [2018-04-06 20:28:42,158 INFO L267 ElimStorePlain]: Start of recursive call 1035: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:42,159 INFO L267 ElimStorePlain]: Start of recursive call 1033: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:42,161 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 34 [2018-04-06 20:28:42,164 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 3 [2018-04-06 20:28:42,164 INFO L267 ElimStorePlain]: Start of recursive call 1037: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:42,169 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 10 [2018-04-06 20:28:42,170 INFO L267 ElimStorePlain]: Start of recursive call 1038: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:42,171 INFO L267 ElimStorePlain]: Start of recursive call 1036: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:42,174 INFO L267 ElimStorePlain]: Start of recursive call 1031: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:42,183 INFO L267 ElimStorePlain]: Start of recursive call 1029: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:28:42,185 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 62 treesize of output 55 [2018-04-06 20:28:42,220 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:28:42,220 INFO L267 ElimStorePlain]: Start of recursive call 1040: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:42,234 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 23 treesize of output 27 [2018-04-06 20:28:42,236 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 20 [2018-04-06 20:28:42,236 INFO L267 ElimStorePlain]: Start of recursive call 1042: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:42,245 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 19 treesize of output 14 [2018-04-06 20:28:42,245 INFO L267 ElimStorePlain]: Start of recursive call 1043: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:42,247 INFO L267 ElimStorePlain]: Start of recursive call 1041: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:42,252 INFO L267 ElimStorePlain]: Start of recursive call 1039: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:42,254 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 58 treesize of output 51 [2018-04-06 20:28:42,274 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:28:42,274 INFO L267 ElimStorePlain]: Start of recursive call 1045: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:42,286 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 23 treesize of output 27 [2018-04-06 20:28:42,288 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 22 treesize of output 20 [2018-04-06 20:28:42,288 INFO L267 ElimStorePlain]: Start of recursive call 1047: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:42,299 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 19 treesize of output 19 [2018-04-06 20:28:42,300 INFO L267 ElimStorePlain]: Start of recursive call 1048: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:42,306 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 10 treesize of output 3 [2018-04-06 20:28:42,306 INFO L267 ElimStorePlain]: Start of recursive call 1049: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:42,310 INFO L267 ElimStorePlain]: Start of recursive call 1046: 3 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:42,318 INFO L267 ElimStorePlain]: Start of recursive call 1044: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:42,321 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 61 treesize of output 54 [2018-04-06 20:28:42,355 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 [2018-04-06 20:28:42,355 INFO L267 ElimStorePlain]: Start of recursive call 1051: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:42,367 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 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 23 treesize of output 22 [2018-04-06 20:28:42,369 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 12 treesize of output 10 [2018-04-06 20:28:42,370 INFO L267 ElimStorePlain]: Start of recursive call 1053: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:42,374 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 [2018-04-06 20:28:42,374 INFO L267 ElimStorePlain]: Start of recursive call 1054: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:42,375 INFO L267 ElimStorePlain]: Start of recursive call 1052: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:42,381 INFO L267 ElimStorePlain]: Start of recursive call 1050: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:42,384 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 61 treesize of output 54 [2018-04-06 20:28:42,410 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:28:42,410 INFO L267 ElimStorePlain]: Start of recursive call 1056: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:42,423 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 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 23 treesize of output 22 [2018-04-06 20:28:42,425 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 6 treesize of output 1 [2018-04-06 20:28:42,425 INFO L267 ElimStorePlain]: Start of recursive call 1058: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:42,429 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 12 treesize of output 10 [2018-04-06 20:28:42,430 INFO L267 ElimStorePlain]: Start of recursive call 1059: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:42,431 INFO L267 ElimStorePlain]: Start of recursive call 1057: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:42,437 INFO L267 ElimStorePlain]: Start of recursive call 1055: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:42,440 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 131 treesize of output 92 [2018-04-06 20:28:42,474 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 [2018-04-06 20:28:42,474 INFO L267 ElimStorePlain]: Start of recursive call 1061: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:42,491 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 71 treesize of output 60 [2018-04-06 20:28:42,515 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 36 treesize of output 28 [2018-04-06 20:28:42,516 INFO L267 ElimStorePlain]: Start of recursive call 1063: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:42,533 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 38 treesize of output 34 [2018-04-06 20:28:42,548 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 [2018-04-06 20:28:42,548 INFO L267 ElimStorePlain]: Start of recursive call 1065: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:42,553 INFO L267 ElimStorePlain]: Start of recursive call 1064: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:42,555 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 42 treesize of output 40 [2018-04-06 20:28:42,574 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 31 treesize of output 29 [2018-04-06 20:28:42,574 INFO L267 ElimStorePlain]: Start of recursive call 1067: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:42,581 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 25 treesize of output 27 [2018-04-06 20:28:42,581 INFO L267 ElimStorePlain]: Start of recursive call 1068: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:42,595 INFO L267 ElimStorePlain]: Start of recursive call 1066: 1 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-04-06 20:28:42,616 INFO L267 ElimStorePlain]: Start of recursive call 1062: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 9 xjuncts. [2018-04-06 20:28:42,643 INFO L267 ElimStorePlain]: Start of recursive call 1060: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:42,646 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 64 treesize of output 57 [2018-04-06 20:28:42,674 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:28:42,674 INFO L267 ElimStorePlain]: Start of recursive call 1070: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:42,690 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 27 [2018-04-06 20:28:42,693 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 20 [2018-04-06 20:28:42,693 INFO L267 ElimStorePlain]: Start of recursive call 1072: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:42,703 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 14 [2018-04-06 20:28:42,703 INFO L267 ElimStorePlain]: Start of recursive call 1073: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:42,705 INFO L267 ElimStorePlain]: Start of recursive call 1071: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:42,712 INFO L267 ElimStorePlain]: Start of recursive call 1069: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:42,715 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 65 treesize of output 58 [2018-04-06 20:28:42,744 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:28:42,744 INFO L267 ElimStorePlain]: Start of recursive call 1075: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:42,762 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 23 treesize of output 27 [2018-04-06 20:28:42,764 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 14 [2018-04-06 20:28:42,764 INFO L267 ElimStorePlain]: Start of recursive call 1077: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:42,768 INFO L267 ElimStorePlain]: Start of recursive call 1076: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:42,802 INFO L267 ElimStorePlain]: Start of recursive call 1074: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:42,845 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 57 [2018-04-06 20:28:43,049 WARN L151 SmtUtils]: Spent 202ms on a formula simplification. DAG size of input: 44 DAG size of output 33 [2018-04-06 20:28:43,051 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:28:43,051 INFO L267 ElimStorePlain]: Start of recursive call 1079: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:43,068 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 27 [2018-04-06 20:28:43,070 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 16 [2018-04-06 20:28:43,070 INFO L267 ElimStorePlain]: Start of recursive call 1081: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:43,080 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 14 [2018-04-06 20:28:43,080 INFO L267 ElimStorePlain]: Start of recursive call 1082: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:43,089 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 14 [2018-04-06 20:28:43,089 INFO L267 ElimStorePlain]: Start of recursive call 1083: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:43,090 INFO L267 ElimStorePlain]: Start of recursive call 1080: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:43,098 INFO L267 ElimStorePlain]: Start of recursive call 1078: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:43,101 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 159 treesize of output 104 [2018-04-06 20:28:43,104 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 [2018-04-06 20:28:43,104 INFO L267 ElimStorePlain]: Start of recursive call 1085: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:43,120 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 89 treesize of output 64 [2018-04-06 20:28:43,148 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 16 treesize of output 8 [2018-04-06 20:28:43,148 INFO L267 ElimStorePlain]: Start of recursive call 1087: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:43,173 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 19 treesize of output 17 [2018-04-06 20:28:43,175 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 6 treesize of output 1 [2018-04-06 20:28:43,175 INFO L267 ElimStorePlain]: Start of recursive call 1089: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:43,179 INFO L267 ElimStorePlain]: Start of recursive call 1088: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:43,186 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 37 treesize of output 39 [2018-04-06 20:28:43,189 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 34 treesize of output 28 [2018-04-06 20:28:43,189 INFO L267 ElimStorePlain]: Start of recursive call 1091: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:43,203 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 24 [2018-04-06 20:28:43,204 INFO L267 ElimStorePlain]: Start of recursive call 1092: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:43,207 INFO L267 ElimStorePlain]: Start of recursive call 1090: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:43,219 INFO L267 ElimStorePlain]: Start of recursive call 1086: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:43,231 INFO L267 ElimStorePlain]: Start of recursive call 1084: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:28:43,235 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 61 treesize of output 54 [2018-04-06 20:28:43,276 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 [2018-04-06 20:28:43,277 INFO L267 ElimStorePlain]: Start of recursive call 1094: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:43,289 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 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 23 treesize of output 22 [2018-04-06 20:28:43,291 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 12 treesize of output 10 [2018-04-06 20:28:43,292 INFO L267 ElimStorePlain]: Start of recursive call 1096: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:43,296 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 [2018-04-06 20:28:43,296 INFO L267 ElimStorePlain]: Start of recursive call 1097: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:43,298 INFO L267 ElimStorePlain]: Start of recursive call 1095: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:43,304 INFO L267 ElimStorePlain]: Start of recursive call 1093: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:28:44,759 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 368 treesize of output 249 [2018-04-06 20:28:44,806 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 [2018-04-06 20:28:44,806 INFO L267 ElimStorePlain]: Start of recursive call 1099: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:44,859 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 0 case distinctions, treesize of input 119 treesize of output 110 [2018-04-06 20:28:44,889 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 16 treesize of output 13 [2018-04-06 20:28:44,889 INFO L267 ElimStorePlain]: Start of recursive call 1101: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:44,915 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 85 treesize of output 89 [2018-04-06 20:28:44,917 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 84 treesize of output 78 [2018-04-06 20:28:44,917 INFO L267 ElimStorePlain]: Start of recursive call 1103: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:44,930 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 78 treesize of output 76 [2018-04-06 20:28:44,930 INFO L267 ElimStorePlain]: Start of recursive call 1104: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:28:44,947 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 81 treesize of output 81 [2018-04-06 20:28:44,948 INFO L267 ElimStorePlain]: Start of recursive call 1105: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:28:44,960 INFO L267 ElimStorePlain]: Start of recursive call 1102: 3 dim-1 vars, End of recursive call: 2 dim-0 vars, and 3 xjuncts. [2018-04-06 20:28:44,982 INFO L267 ElimStorePlain]: Start of recursive call 1100: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: 2 dim-0 vars, and 3 xjuncts. [2018-04-06 20:28:44,999 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 3 new quantified variables, introduced 3 case distinctions, treesize of input 203 treesize of output 201 [2018-04-06 20:28:45,119 WARN L151 SmtUtils]: Spent 117ms on a formula simplification. DAG size of input: 110 DAG size of output 90 [2018-04-06 20:28:45,121 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 181 treesize of output 180 [2018-04-06 20:28:45,121 INFO L267 ElimStorePlain]: Start of recursive call 1107: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:45,174 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 172 treesize of output 181 [2018-04-06 20:28:45,175 INFO L267 ElimStorePlain]: Start of recursive call 1108: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:45,241 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 180 treesize of output 188 [2018-04-06 20:28:45,643 WARN L151 SmtUtils]: Spent 399ms on a formula simplification. DAG size of input: 173 DAG size of output 170 [2018-04-06 20:28:45,645 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 169 treesize of output 167 [2018-04-06 20:28:45,646 INFO L267 ElimStorePlain]: Start of recursive call 1110: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:28:45,903 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 163 treesize of output 99 [2018-04-06 20:28:45,904 INFO L267 ElimStorePlain]: Start of recursive call 1111: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 4 xjuncts. [2018-04-06 20:28:46,151 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 166 treesize of output 100 [2018-04-06 20:28:46,151 INFO L267 ElimStorePlain]: Start of recursive call 1112: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:28:46,399 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 166 treesize of output 102 [2018-04-06 20:28:46,400 INFO L267 ElimStorePlain]: Start of recursive call 1113: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 4 xjuncts. [2018-04-06 20:28:46,627 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 163 treesize of output 97 [2018-04-06 20:28:46,628 INFO L267 ElimStorePlain]: Start of recursive call 1114: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:28:46,891 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 166 treesize of output 102 [2018-04-06 20:28:46,892 INFO L267 ElimStorePlain]: Start of recursive call 1115: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 4 xjuncts. [2018-04-06 20:28:47,076 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 166 treesize of output 164 [2018-04-06 20:28:47,077 INFO L267 ElimStorePlain]: Start of recursive call 1116: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:28:47,255 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 89 [2018-04-06 20:28:47,255 INFO L267 ElimStorePlain]: Start of recursive call 1117: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:47,428 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 166 treesize of output 102 [2018-04-06 20:28:47,429 INFO L267 ElimStorePlain]: Start of recursive call 1118: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 4 xjuncts. [2018-04-06 20:28:47,586 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 164 treesize of output 92 [2018-04-06 20:28:47,586 INFO L267 ElimStorePlain]: Start of recursive call 1119: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:47,714 INFO L267 ElimStorePlain]: Start of recursive call 1109: 10 dim-1 vars, End of recursive call: 8 dim-0 vars, and 11 xjuncts. [2018-04-06 20:28:47,922 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 180 treesize of output 182 [2018-04-06 20:28:47,925 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 172 treesize of output 166 [2018-04-06 20:28:47,926 INFO L267 ElimStorePlain]: Start of recursive call 1121: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:48,006 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 169 treesize of output 163 [2018-04-06 20:28:48,006 INFO L267 ElimStorePlain]: Start of recursive call 1122: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:48,083 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 169 treesize of output 169 [2018-04-06 20:28:48,084 INFO L267 ElimStorePlain]: Start of recursive call 1123: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:28:48,183 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 163 treesize of output 97 [2018-04-06 20:28:48,184 INFO L267 ElimStorePlain]: Start of recursive call 1124: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:28:48,288 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 166 treesize of output 94 [2018-04-06 20:28:48,288 INFO L267 ElimStorePlain]: Start of recursive call 1125: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:48,387 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 161 treesize of output 89 [2018-04-06 20:28:48,387 INFO L267 ElimStorePlain]: Start of recursive call 1126: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:48,389 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 164 treesize of output 92 [2018-04-06 20:28:48,389 INFO L267 ElimStorePlain]: Start of recursive call 1127: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:48,476 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 94 treesize of output 92 [2018-04-06 20:28:48,477 INFO L267 ElimStorePlain]: Start of recursive call 1128: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:28:48,567 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 166 treesize of output 102 [2018-04-06 20:28:48,568 INFO L267 ElimStorePlain]: Start of recursive call 1129: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 4 xjuncts. [2018-04-06 20:28:48,655 INFO L267 ElimStorePlain]: Start of recursive call 1120: 8 dim-1 vars, End of recursive call: 4 dim-0 vars, and 7 xjuncts. [2018-04-06 20:28:48,909 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 181 treesize of output 175 [2018-04-06 20:28:48,912 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 170 treesize of output 92 [2018-04-06 20:28:48,913 INFO L267 ElimStorePlain]: Start of recursive call 1131: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:48,939 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 92 treesize of output 90 [2018-04-06 20:28:48,940 INFO L267 ElimStorePlain]: Start of recursive call 1132: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:28:48,975 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 167 treesize of output 103 [2018-04-06 20:28:48,976 INFO L267 ElimStorePlain]: Start of recursive call 1133: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 4 xjuncts. [2018-04-06 20:28:49,026 INFO L267 ElimStorePlain]: Start of recursive call 1130: 3 dim-1 vars, End of recursive call: 2 dim-0 vars, and 4 xjuncts. [2018-04-06 20:28:49,265 INFO L267 ElimStorePlain]: Start of recursive call 1106: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: 14 dim-0 vars, and 18 xjuncts. [2018-04-06 20:28:49,287 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 3 new quantified variables, introduced 3 case distinctions, treesize of input 302 treesize of output 284 [2018-04-06 20:28:49,457 WARN L151 SmtUtils]: Spent 167ms on a formula simplification. DAG size of input: 126 DAG size of output 100 [2018-04-06 20:28:49,459 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 181 treesize of output 180 [2018-04-06 20:28:49,459 INFO L267 ElimStorePlain]: Start of recursive call 1135: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:49,461 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 250 treesize of output 249 [2018-04-06 20:28:49,462 INFO L267 ElimStorePlain]: Start of recursive call 1136: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:49,464 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 183 treesize of output 182 [2018-04-06 20:28:49,464 INFO L267 ElimStorePlain]: Start of recursive call 1137: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:49,677 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 2 case distinctions, treesize of input 241 treesize of output 181 [2018-04-06 20:28:49,677 INFO L267 ElimStorePlain]: Start of recursive call 1138: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:49,687 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 2 case distinctions, treesize of input 172 treesize of output 112 [2018-04-06 20:28:49,688 INFO L267 ElimStorePlain]: Start of recursive call 1139: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:49,698 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 2 case distinctions, treesize of input 174 treesize of output 114 [2018-04-06 20:28:49,698 INFO L267 ElimStorePlain]: Start of recursive call 1140: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:49,915 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 182 treesize of output 184 [2018-04-06 20:28:49,919 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 174 treesize of output 102 [2018-04-06 20:28:49,919 INFO L267 ElimStorePlain]: Start of recursive call 1142: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:50,005 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 171 treesize of output 99 [2018-04-06 20:28:50,005 INFO L267 ElimStorePlain]: Start of recursive call 1143: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:50,087 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 99 treesize of output 99 [2018-04-06 20:28:50,088 INFO L267 ElimStorePlain]: Start of recursive call 1144: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:28:50,191 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 102 treesize of output 96 [2018-04-06 20:28:50,191 INFO L267 ElimStorePlain]: Start of recursive call 1145: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:50,289 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 168 treesize of output 112 [2018-04-06 20:28:50,291 INFO L267 ElimStorePlain]: Start of recursive call 1146: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 8 xjuncts. [2018-04-06 20:28:50,435 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 96 treesize of output 94 [2018-04-06 20:28:50,435 INFO L267 ElimStorePlain]: Start of recursive call 1147: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:28:50,580 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 171 treesize of output 105 [2018-04-06 20:28:50,581 INFO L267 ElimStorePlain]: Start of recursive call 1148: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:28:50,718 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 97 treesize of output 91 [2018-04-06 20:28:50,718 INFO L267 ElimStorePlain]: Start of recursive call 1149: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:50,720 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 100 treesize of output 94 [2018-04-06 20:28:50,720 INFO L267 ElimStorePlain]: Start of recursive call 1150: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:50,846 INFO L267 ElimStorePlain]: Start of recursive call 1141: 8 dim-1 vars, End of recursive call: 5 dim-0 vars, and 9 xjuncts. [2018-04-06 20:28:50,865 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 249 treesize of output 251 [2018-04-06 20:28:50,869 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 241 treesize of output 169 [2018-04-06 20:28:50,869 INFO L267 ElimStorePlain]: Start of recursive call 1152: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:50,963 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 238 treesize of output 238 [2018-04-06 20:28:50,964 INFO L267 ElimStorePlain]: Start of recursive call 1153: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:28:51,095 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 235 treesize of output 179 [2018-04-06 20:28:51,097 INFO L267 ElimStorePlain]: Start of recursive call 1154: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 8 xjuncts. [2018-04-06 20:28:51,270 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 238 treesize of output 232 [2018-04-06 20:28:51,270 INFO L267 ElimStorePlain]: Start of recursive call 1155: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:51,423 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 233 treesize of output 161 [2018-04-06 20:28:51,423 INFO L267 ElimStorePlain]: Start of recursive call 1156: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:51,425 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 230 treesize of output 158 [2018-04-06 20:28:51,426 INFO L267 ElimStorePlain]: Start of recursive call 1157: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:51,553 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 166 treesize of output 160 [2018-04-06 20:28:51,553 INFO L267 ElimStorePlain]: Start of recursive call 1158: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:51,674 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 160 treesize of output 158 [2018-04-06 20:28:51,675 INFO L267 ElimStorePlain]: Start of recursive call 1159: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:28:51,809 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 229 treesize of output 163 [2018-04-06 20:28:51,810 INFO L267 ElimStorePlain]: Start of recursive call 1160: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:28:51,910 INFO L267 ElimStorePlain]: Start of recursive call 1151: 8 dim-1 vars, End of recursive call: 4 dim-0 vars, and 7 xjuncts. [2018-04-06 20:28:51,924 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 180 treesize of output 182 [2018-04-06 20:28:51,927 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 169 treesize of output 163 [2018-04-06 20:28:51,927 INFO L267 ElimStorePlain]: Start of recursive call 1162: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:52,007 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 169 treesize of output 169 [2018-04-06 20:28:52,008 INFO L267 ElimStorePlain]: Start of recursive call 1163: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:28:52,122 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 166 treesize of output 110 [2018-04-06 20:28:52,123 INFO L267 ElimStorePlain]: Start of recursive call 1164: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 8 xjuncts. [2018-04-06 20:28:52,302 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 163 treesize of output 97 [2018-04-06 20:28:52,303 INFO L267 ElimStorePlain]: Start of recursive call 1165: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:28:52,459 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 172 treesize of output 100 [2018-04-06 20:28:52,460 INFO L267 ElimStorePlain]: Start of recursive call 1166: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:52,589 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 164 treesize of output 92 [2018-04-06 20:28:52,590 INFO L267 ElimStorePlain]: Start of recursive call 1167: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:52,591 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 161 treesize of output 89 [2018-04-06 20:28:52,591 INFO L267 ElimStorePlain]: Start of recursive call 1168: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:52,703 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 100 treesize of output 94 [2018-04-06 20:28:52,703 INFO L267 ElimStorePlain]: Start of recursive call 1169: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:52,815 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 94 treesize of output 92 [2018-04-06 20:28:52,815 INFO L267 ElimStorePlain]: Start of recursive call 1170: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:28:52,931 INFO L267 ElimStorePlain]: Start of recursive call 1161: 8 dim-1 vars, End of recursive call: 5 dim-0 vars, and 9 xjuncts. [2018-04-06 20:28:53,476 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 176 treesize of output 178 [2018-04-06 20:28:53,485 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 1 case distinctions, treesize of input 173 treesize of output 169 [2018-04-06 20:28:53,485 INFO L267 ElimStorePlain]: Start of recursive call 1172: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:53,538 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 165 treesize of output 163 [2018-04-06 20:28:53,538 INFO L267 ElimStorePlain]: Start of recursive call 1173: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:28:53,540 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 164 treesize of output 162 [2018-04-06 20:28:53,541 INFO L267 ElimStorePlain]: Start of recursive call 1174: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:28:53,607 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 170 treesize of output 180 [2018-04-06 20:28:53,608 INFO L267 ElimStorePlain]: Start of recursive call 1175: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 8 xjuncts. [2018-04-06 20:28:53,702 INFO L267 ElimStorePlain]: Start of recursive call 1171: 3 dim-1 vars, End of recursive call: 2 dim-0 vars, and 5 xjuncts. [2018-04-06 20:28:53,709 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 100 treesize of output 104 [2018-04-06 20:28:53,711 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 99 treesize of output 93 [2018-04-06 20:28:53,711 INFO L267 ElimStorePlain]: Start of recursive call 1177: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:53,741 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 96 treesize of output 96 [2018-04-06 20:28:53,742 INFO L267 ElimStorePlain]: Start of recursive call 1178: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:28:53,778 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 57 treesize of output 55 [2018-04-06 20:28:53,779 INFO L267 ElimStorePlain]: Start of recursive call 1179: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:28:53,813 INFO L267 ElimStorePlain]: Start of recursive call 1176: 3 dim-1 vars, End of recursive call: 2 dim-0 vars, and 3 xjuncts. [2018-04-06 20:28:53,820 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 107 treesize of output 109 [2018-04-06 20:28:53,823 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 104 treesize of output 102 [2018-04-06 20:28:53,823 INFO L267 ElimStorePlain]: Start of recursive call 1181: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:28:53,857 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 1 case distinctions, treesize of input 102 treesize of output 98 [2018-04-06 20:28:53,858 INFO L267 ElimStorePlain]: Start of recursive call 1182: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:53,912 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 101 treesize of output 111 [2018-04-06 20:28:53,914 INFO L267 ElimStorePlain]: Start of recursive call 1183: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 8 xjuncts. [2018-04-06 20:28:54,011 INFO L267 ElimStorePlain]: Start of recursive call 1180: 3 dim-1 vars, End of recursive call: 4 dim-0 vars, and 7 xjuncts. [2018-04-06 20:28:54,019 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 109 treesize of output 111 [2018-04-06 20:28:54,022 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 106 treesize of output 104 [2018-04-06 20:28:54,022 INFO L267 ElimStorePlain]: Start of recursive call 1185: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:28:54,055 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 1 case distinctions, treesize of input 104 treesize of output 100 [2018-04-06 20:28:54,055 INFO L267 ElimStorePlain]: Start of recursive call 1186: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:54,113 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 103 treesize of output 113 [2018-04-06 20:28:54,115 INFO L267 ElimStorePlain]: Start of recursive call 1187: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 8 xjuncts. [2018-04-06 20:28:54,224 INFO L267 ElimStorePlain]: Start of recursive call 1184: 3 dim-1 vars, End of recursive call: 4 dim-0 vars, and 7 xjuncts. [2018-04-06 20:28:55,068 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 182 treesize of output 190 [2018-04-06 20:28:55,264 WARN L148 SmtUtils]: Spent 193ms on a formula simplification that was a NOOP. DAG size: 170 [2018-04-06 20:28:55,267 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 168 treesize of output 96 [2018-04-06 20:28:55,267 INFO L267 ElimStorePlain]: Start of recursive call 1189: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:55,501 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 96 treesize of output 94 [2018-04-06 20:28:55,501 INFO L267 ElimStorePlain]: Start of recursive call 1190: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:28:55,744 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 1 case distinctions, treesize of input 171 treesize of output 101 [2018-04-06 20:28:55,744 INFO L267 ElimStorePlain]: Start of recursive call 1191: End of recursive call: and 2 xjuncts. [2018-04-06 20:28:55,987 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 165 treesize of output 109 [2018-04-06 20:28:55,989 INFO L267 ElimStorePlain]: Start of recursive call 1192: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 8 xjuncts. [2018-04-06 20:28:56,311 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 165 treesize of output 99 [2018-04-06 20:28:56,312 INFO L267 ElimStorePlain]: Start of recursive call 1193: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:28:56,619 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 167 treesize of output 95 [2018-04-06 20:28:56,619 INFO L267 ElimStorePlain]: Start of recursive call 1194: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:56,626 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 168 treesize of output 102 [2018-04-06 20:28:56,627 INFO L267 ElimStorePlain]: Start of recursive call 1195: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:28:56,910 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 168 treesize of output 112 [2018-04-06 20:28:56,911 INFO L267 ElimStorePlain]: Start of recursive call 1196: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 8 xjuncts. [2018-04-06 20:28:57,216 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 168 treesize of output 112 [2018-04-06 20:28:57,217 INFO L267 ElimStorePlain]: Start of recursive call 1197: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 8 xjuncts. [2018-04-06 20:28:57,511 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 96 treesize of output 94 [2018-04-06 20:28:57,511 INFO L267 ElimStorePlain]: Start of recursive call 1198: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:28:57,513 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 97 treesize of output 95 [2018-04-06 20:28:57,513 INFO L267 ElimStorePlain]: Start of recursive call 1199: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:28:57,799 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 168 treesize of output 112 [2018-04-06 20:28:57,800 INFO L267 ElimStorePlain]: Start of recursive call 1200: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 8 xjuncts. [2018-04-06 20:28:58,099 INFO L267 ElimStorePlain]: Start of recursive call 1188: 10 dim-1 vars, End of recursive call: 13 dim-0 vars, and 18 xjuncts. [2018-04-06 20:28:58,116 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 180 treesize of output 188 [2018-04-06 20:28:58,792 WARN L151 SmtUtils]: Spent 672ms on a formula simplification. DAG size of input: 179 DAG size of output 170 [2018-04-06 20:28:58,807 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 166 treesize of output 110 [2018-04-06 20:28:58,808 INFO L267 ElimStorePlain]: Start of recursive call 1202: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 8 xjuncts. [2018-04-06 20:28:59,185 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 165 treesize of output 93 [2018-04-06 20:28:59,186 INFO L267 ElimStorePlain]: Start of recursive call 1203: End of recursive call: and 1 xjuncts. [2018-04-06 20:28:59,192 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 166 treesize of output 100 [2018-04-06 20:28:59,193 INFO L267 ElimStorePlain]: Start of recursive call 1204: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:28:59,556 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 163 treesize of output 107 [2018-04-06 20:28:59,557 INFO L267 ElimStorePlain]: Start of recursive call 1205: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 8 xjuncts. [2018-04-06 20:28:59,892 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 163 treesize of output 97 [2018-04-06 20:28:59,893 INFO L267 ElimStorePlain]: Start of recursive call 1206: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:29:00,196 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 166 treesize of output 94 [2018-04-06 20:29:00,197 INFO L267 ElimStorePlain]: Start of recursive call 1207: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:00,460 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 169 treesize of output 167 [2018-04-06 20:29:00,461 INFO L267 ElimStorePlain]: Start of recursive call 1208: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:29:00,747 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 166 treesize of output 110 [2018-04-06 20:29:00,748 INFO L267 ElimStorePlain]: Start of recursive call 1209: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 8 xjuncts. [2018-04-06 20:29:01,039 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 94 treesize of output 92 [2018-04-06 20:29:01,039 INFO L267 ElimStorePlain]: Start of recursive call 1210: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:29:01,311 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 1 case distinctions, treesize of input 167 treesize of output 97 [2018-04-06 20:29:01,311 INFO L267 ElimStorePlain]: Start of recursive call 1211: End of recursive call: and 2 xjuncts. [2018-04-06 20:29:01,588 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 166 treesize of output 110 [2018-04-06 20:29:01,589 INFO L267 ElimStorePlain]: Start of recursive call 1212: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 8 xjuncts. [2018-04-06 20:29:01,852 INFO L267 ElimStorePlain]: Start of recursive call 1201: 10 dim-1 vars, End of recursive call: 13 dim-0 vars, and 18 xjuncts. [2018-04-06 20:29:01,876 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 249 treesize of output 257 [2018-04-06 20:29:02,124 WARN L148 SmtUtils]: Spent 245ms on a formula simplification that was a NOOP. DAG size: 176 [2018-04-06 20:29:02,127 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 238 treesize of output 236 [2018-04-06 20:29:02,127 INFO L267 ElimStorePlain]: Start of recursive call 1214: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:29:02,424 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 232 treesize of output 176 [2018-04-06 20:29:02,425 INFO L267 ElimStorePlain]: Start of recursive call 1215: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 8 xjuncts. [2018-04-06 20:29:02,823 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 235 treesize of output 179 [2018-04-06 20:29:02,824 INFO L267 ElimStorePlain]: Start of recursive call 1216: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 8 xjuncts. [2018-04-06 20:29:03,173 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 234 treesize of output 162 [2018-04-06 20:29:03,173 INFO L267 ElimStorePlain]: Start of recursive call 1217: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:03,181 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 235 treesize of output 169 [2018-04-06 20:29:03,182 INFO L267 ElimStorePlain]: Start of recursive call 1218: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:29:03,512 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 235 treesize of output 179 [2018-04-06 20:29:03,514 INFO L267 ElimStorePlain]: Start of recursive call 1219: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 8 xjuncts. [2018-04-06 20:29:03,835 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 235 treesize of output 163 [2018-04-06 20:29:03,836 INFO L267 ElimStorePlain]: Start of recursive call 1220: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:04,111 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 1 case distinctions, treesize of input 236 treesize of output 166 [2018-04-06 20:29:04,112 INFO L267 ElimStorePlain]: Start of recursive call 1221: End of recursive call: and 2 xjuncts. [2018-04-06 20:29:04,375 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 161 [2018-04-06 20:29:04,376 INFO L267 ElimStorePlain]: Start of recursive call 1222: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:29:04,630 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 232 treesize of output 176 [2018-04-06 20:29:04,631 INFO L267 ElimStorePlain]: Start of recursive call 1223: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 8 xjuncts. [2018-04-06 20:29:04,881 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 232 treesize of output 166 [2018-04-06 20:29:04,882 INFO L267 ElimStorePlain]: Start of recursive call 1224: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:29:05,100 INFO L267 ElimStorePlain]: Start of recursive call 1213: 10 dim-1 vars, End of recursive call: 8 dim-0 vars, and 13 xjuncts. [2018-04-06 20:29:06,987 INFO L267 ElimStorePlain]: Start of recursive call 1134: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: 60 dim-0 vars, and 69 xjuncts. [2018-04-06 20:29:06,993 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 203 treesize of output 196 [2018-04-06 20:29:07,021 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 [2018-04-06 20:29:07,021 INFO L267 ElimStorePlain]: Start of recursive call 1226: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:07,045 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 174 treesize of output 179 [2018-04-06 20:29:07,048 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 169 treesize of output 97 [2018-04-06 20:29:07,048 INFO L267 ElimStorePlain]: Start of recursive call 1228: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:07,108 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 94 treesize of output 92 [2018-04-06 20:29:07,108 INFO L267 ElimStorePlain]: Start of recursive call 1229: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-04-06 20:29:07,161 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 163 treesize of output 91 [2018-04-06 20:29:07,161 INFO L267 ElimStorePlain]: Start of recursive call 1230: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:07,205 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 163 treesize of output 157 [2018-04-06 20:29:07,206 INFO L267 ElimStorePlain]: Start of recursive call 1231: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:07,253 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 157 treesize of output 91 [2018-04-06 20:29:07,253 INFO L267 ElimStorePlain]: Start of recursive call 1232: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:29:07,305 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 91 treesize of output 91 [2018-04-06 20:29:07,306 INFO L267 ElimStorePlain]: Start of recursive call 1233: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 2 xjuncts. [2018-04-06 20:29:07,360 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 92 treesize of output 86 [2018-04-06 20:29:07,361 INFO L267 ElimStorePlain]: Start of recursive call 1234: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:07,430 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 160 treesize of output 104 [2018-04-06 20:29:07,431 INFO L267 ElimStorePlain]: Start of recursive call 1235: 2 dim-0 vars, End of recursive call: 2 dim-0 vars, and 8 xjuncts. [2018-04-06 20:29:07,521 INFO L267 ElimStorePlain]: Start of recursive call 1227: 8 dim-1 vars, End of recursive call: 5 dim-0 vars, and 9 xjuncts. [2018-04-06 20:29:07,614 INFO L267 ElimStorePlain]: Start of recursive call 1225: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: 5 dim-0 vars, and 9 xjuncts. [2018-04-06 20:29:10,307 INFO L267 ElimStorePlain]: Start of recursive call 1098: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: 208 dim-0 vars, and 221 xjuncts. [2018-04-06 20:29:20,051 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 89 treesize of output 66 [2018-04-06 20:29:20,097 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:20,097 INFO L267 ElimStorePlain]: Start of recursive call 1237: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:20,120 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 56 [2018-04-06 20:29:20,122 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 46 treesize of output 49 [2018-04-06 20:29:20,149 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 7 [2018-04-06 20:29:20,150 INFO L267 ElimStorePlain]: Start of recursive call 1240: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:20,160 INFO L267 ElimStorePlain]: Start of recursive call 1239: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:20,200 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:20,200 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:20,200 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 46 [2018-04-06 20:29:20,221 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 17 [2018-04-06 20:29:20,221 INFO L267 ElimStorePlain]: Start of recursive call 1242: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:20,225 INFO L267 ElimStorePlain]: Start of recursive call 1241: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:20,257 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:20,258 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:20,259 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 49 [2018-04-06 20:29:20,281 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 23 [2018-04-06 20:29:20,281 INFO L267 ElimStorePlain]: Start of recursive call 1244: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:20,286 INFO L267 ElimStorePlain]: Start of recursive call 1243: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:20,309 INFO L267 ElimStorePlain]: Start of recursive call 1238: 8 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:20,315 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 33 treesize of output 35 [2018-04-06 20:29:20,317 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 30 treesize of output 26 [2018-04-06 20:29:20,317 INFO L267 ElimStorePlain]: Start of recursive call 1246: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:20,329 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 27 treesize of output 20 [2018-04-06 20:29:20,329 INFO L267 ElimStorePlain]: Start of recursive call 1247: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:20,334 INFO L267 ElimStorePlain]: Start of recursive call 1245: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:20,341 INFO L267 ElimStorePlain]: Start of recursive call 1236: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:20,343 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 86 treesize of output 63 [2018-04-06 20:29:20,384 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 [2018-04-06 20:29:20,385 INFO L267 ElimStorePlain]: Start of recursive call 1249: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:20,401 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 51 [2018-04-06 20:29:20,403 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 46 treesize of output 49 [2018-04-06 20:29:20,429 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 12 treesize of output 7 [2018-04-06 20:29:20,430 INFO L267 ElimStorePlain]: Start of recursive call 1252: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:20,439 INFO L267 ElimStorePlain]: Start of recursive call 1251: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:20,457 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 35 treesize of output 29 [2018-04-06 20:29:20,457 INFO L267 ElimStorePlain]: Start of recursive call 1253: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:20,471 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:20,471 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:20,472 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 43 [2018-04-06 20:29:20,489 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 24 treesize of output 17 [2018-04-06 20:29:20,489 INFO L267 ElimStorePlain]: Start of recursive call 1255: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:20,493 INFO L267 ElimStorePlain]: Start of recursive call 1254: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:20,506 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 9 [2018-04-06 20:29:20,506 INFO L267 ElimStorePlain]: Start of recursive call 1256: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:20,514 INFO L267 ElimStorePlain]: Start of recursive call 1250: 5 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:20,516 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 30 [2018-04-06 20:29:20,518 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 18 treesize of output 14 [2018-04-06 20:29:20,518 INFO L267 ElimStorePlain]: Start of recursive call 1258: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:20,522 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 [2018-04-06 20:29:20,522 INFO L267 ElimStorePlain]: Start of recursive call 1259: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:20,523 INFO L267 ElimStorePlain]: Start of recursive call 1257: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:20,531 INFO L267 ElimStorePlain]: Start of recursive call 1248: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:20,533 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 89 treesize of output 66 [2018-04-06 20:29:20,564 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:20,564 INFO L267 ElimStorePlain]: Start of recursive call 1261: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:20,583 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 33 treesize of output 35 [2018-04-06 20:29:20,585 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 30 treesize of output 26 [2018-04-06 20:29:20,585 INFO L267 ElimStorePlain]: Start of recursive call 1263: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:20,596 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 7 [2018-04-06 20:29:20,596 INFO L267 ElimStorePlain]: Start of recursive call 1264: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:20,607 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 27 treesize of output 20 [2018-04-06 20:29:20,607 INFO L267 ElimStorePlain]: Start of recursive call 1265: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:20,610 INFO L267 ElimStorePlain]: Start of recursive call 1262: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:20,622 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 56 [2018-04-06 20:29:20,625 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:20,627 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 52 [2018-04-06 20:29:20,655 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 23 [2018-04-06 20:29:20,656 INFO L267 ElimStorePlain]: Start of recursive call 1268: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:20,661 INFO L267 ElimStorePlain]: Start of recursive call 1267: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:20,686 INFO L267 ElimStorePlain]: Start of recursive call 1266: 8 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:20,693 INFO L267 ElimStorePlain]: Start of recursive call 1260: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:20,696 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 67 [2018-04-06 20:29:20,730 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:20,730 INFO L267 ElimStorePlain]: Start of recursive call 1270: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:20,746 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 33 treesize of output 35 [2018-04-06 20:29:20,748 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 30 treesize of output 26 [2018-04-06 20:29:20,749 INFO L267 ElimStorePlain]: Start of recursive call 1272: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:20,760 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 20 [2018-04-06 20:29:20,761 INFO L267 ElimStorePlain]: Start of recursive call 1273: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:20,765 INFO L267 ElimStorePlain]: Start of recursive call 1271: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:20,776 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 56 [2018-04-06 20:29:20,779 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 43 treesize of output 37 [2018-04-06 20:29:20,779 INFO L267 ElimStorePlain]: Start of recursive call 1275: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:20,815 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 43 treesize of output 46 [2018-04-06 20:29:20,840 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 7 [2018-04-06 20:29:20,840 INFO L267 ElimStorePlain]: Start of recursive call 1277: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:20,849 INFO L267 ElimStorePlain]: Start of recursive call 1276: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:20,880 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:20,881 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:20,881 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 40 [2018-04-06 20:29:20,898 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 17 [2018-04-06 20:29:20,899 INFO L267 ElimStorePlain]: Start of recursive call 1279: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:20,902 INFO L267 ElimStorePlain]: Start of recursive call 1278: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:20,939 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 30 [2018-04-06 20:29:20,939 INFO L267 ElimStorePlain]: Start of recursive call 1280: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:20,952 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:20,954 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:20,960 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 2 case distinctions, treesize of input 32 treesize of output 51 [2018-04-06 20:29:21,005 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 38 treesize of output 33 [2018-04-06 20:29:21,006 INFO L267 ElimStorePlain]: Start of recursive call 1282: End of recursive call: and 2 xjuncts. [2018-04-06 20:29:21,025 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 22 [2018-04-06 20:29:21,026 INFO L267 ElimStorePlain]: Start of recursive call 1283: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:21,031 INFO L267 ElimStorePlain]: Start of recursive call 1281: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:21,043 INFO L267 ElimStorePlain]: Start of recursive call 1274: 8 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:21,050 INFO L267 ElimStorePlain]: Start of recursive call 1269: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:21,053 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 120 treesize of output 81 [2018-04-06 20:29:21,079 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:21,079 INFO L267 ElimStorePlain]: Start of recursive call 1285: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:21,103 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 3 new quantified variables, introduced 3 case distinctions, treesize of input 56 treesize of output 64 [2018-04-06 20:29:21,181 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 45 treesize of output 51 [2018-04-06 20:29:21,182 INFO L267 ElimStorePlain]: Start of recursive call 1287: End of recursive call: and 2 xjuncts. [2018-04-06 20:29:21,194 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 43 treesize of output 49 [2018-04-06 20:29:21,194 INFO L267 ElimStorePlain]: Start of recursive call 1288: End of recursive call: and 2 xjuncts. [2018-04-06 20:29:21,259 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:21,261 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:21,267 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 2 case distinctions, treesize of input 44 treesize of output 65 [2018-04-06 20:29:21,267 INFO L267 ElimStorePlain]: Start of recursive call 1289: End of recursive call: and 2 xjuncts. [2018-04-06 20:29:21,339 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 31 [2018-04-06 20:29:21,341 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 [2018-04-06 20:29:21,341 INFO L267 ElimStorePlain]: Start of recursive call 1291: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:21,347 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 18 treesize of output 14 [2018-04-06 20:29:21,348 INFO L267 ElimStorePlain]: Start of recursive call 1292: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:21,360 INFO L267 ElimStorePlain]: Start of recursive call 1290: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:21,363 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 33 [2018-04-06 20:29:21,368 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 13 treesize of output 8 [2018-04-06 20:29:21,368 INFO L267 ElimStorePlain]: Start of recursive call 1294: End of recursive call: and 2 xjuncts. [2018-04-06 20:29:21,376 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 18 treesize of output 14 [2018-04-06 20:29:21,376 INFO L267 ElimStorePlain]: Start of recursive call 1295: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:21,379 INFO L267 ElimStorePlain]: Start of recursive call 1293: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:21,422 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 39 treesize of output 41 [2018-04-06 20:29:21,425 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 31 [2018-04-06 20:29:21,426 INFO L267 ElimStorePlain]: Start of recursive call 1297: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:21,441 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 16 [2018-04-06 20:29:21,441 INFO L267 ElimStorePlain]: Start of recursive call 1298: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:21,455 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 33 treesize of output 26 [2018-04-06 20:29:21,455 INFO L267 ElimStorePlain]: Start of recursive call 1299: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:21,463 INFO L267 ElimStorePlain]: Start of recursive call 1296: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:21,468 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 43 treesize of output 43 [2018-04-06 20:29:21,479 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 43 [2018-04-06 20:29:21,480 INFO L267 ElimStorePlain]: Start of recursive call 1301: End of recursive call: and 4 xjuncts. [2018-04-06 20:29:21,515 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 19 [2018-04-06 20:29:21,515 INFO L267 ElimStorePlain]: Start of recursive call 1302: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:21,516 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 18 [2018-04-06 20:29:21,517 INFO L267 ElimStorePlain]: Start of recursive call 1303: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:21,518 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 23 [2018-04-06 20:29:21,518 INFO L267 ElimStorePlain]: Start of recursive call 1304: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:21,548 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 35 treesize of output 33 [2018-04-06 20:29:21,548 INFO L267 ElimStorePlain]: Start of recursive call 1305: End of recursive call: and 2 xjuncts. [2018-04-06 20:29:21,567 INFO L267 ElimStorePlain]: Start of recursive call 1300: 3 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:29:21,583 INFO L267 ElimStorePlain]: Start of recursive call 1286: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:21,590 INFO L267 ElimStorePlain]: Start of recursive call 1284: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:21,593 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 92 treesize of output 69 [2018-04-06 20:29:21,640 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:21,640 INFO L267 ElimStorePlain]: Start of recursive call 1307: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:21,664 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 56 [2018-04-06 20:29:21,666 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 46 treesize of output 42 [2018-04-06 20:29:21,666 INFO L267 ElimStorePlain]: Start of recursive call 1309: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:21,704 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 40 treesize of output 33 [2018-04-06 20:29:21,704 INFO L267 ElimStorePlain]: Start of recursive call 1310: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:21,727 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 20 [2018-04-06 20:29:21,727 INFO L267 ElimStorePlain]: Start of recursive call 1311: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:21,750 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:21,751 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:21,752 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 49 [2018-04-06 20:29:21,776 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 23 [2018-04-06 20:29:21,777 INFO L267 ElimStorePlain]: Start of recursive call 1313: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:21,781 INFO L267 ElimStorePlain]: Start of recursive call 1312: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:21,797 INFO L267 ElimStorePlain]: Start of recursive call 1308: 8 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:21,803 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 33 treesize of output 35 [2018-04-06 20:29:21,805 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 27 treesize of output 20 [2018-04-06 20:29:21,805 INFO L267 ElimStorePlain]: Start of recursive call 1315: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:21,811 INFO L267 ElimStorePlain]: Start of recursive call 1314: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:21,819 INFO L267 ElimStorePlain]: Start of recursive call 1306: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:21,822 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 154 treesize of output 99 [2018-04-06 20:29:21,859 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:21,859 INFO L267 ElimStorePlain]: Start of recursive call 1317: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:21,904 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 4 new quantified variables, introduced 7 case distinctions, treesize of input 71 treesize of output 96 [2018-04-06 20:29:22,160 WARN L151 SmtUtils]: Spent 251ms on a formula simplification. DAG size of input: 204 DAG size of output 178 [2018-04-06 20:29:22,162 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 58 treesize of output 56 [2018-04-06 20:29:22,162 INFO L267 ElimStorePlain]: Start of recursive call 1319: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:22,272 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 57 treesize of output 60 [2018-04-06 20:29:22,272 INFO L267 ElimStorePlain]: Start of recursive call 1320: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:22,382 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:22,382 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 60 [2018-04-06 20:29:22,383 INFO L267 ElimStorePlain]: Start of recursive call 1321: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:22,494 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:22,495 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 49 treesize of output 67 [2018-04-06 20:29:22,496 INFO L267 ElimStorePlain]: Start of recursive call 1322: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:22,617 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 59 treesize of output 63 [2018-04-06 20:29:22,635 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 42 [2018-04-06 20:29:22,635 INFO L267 ElimStorePlain]: Start of recursive call 1324: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:22,673 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 35 [2018-04-06 20:29:22,694 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 13 [2018-04-06 20:29:22,695 INFO L267 ElimStorePlain]: Start of recursive call 1326: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:22,701 INFO L267 ElimStorePlain]: Start of recursive call 1325: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:22,733 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 45 [2018-04-06 20:29:22,734 INFO L267 ElimStorePlain]: Start of recursive call 1327: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:22,765 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:22,767 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 52 [2018-04-06 20:29:22,795 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 23 [2018-04-06 20:29:22,796 INFO L267 ElimStorePlain]: Start of recursive call 1329: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:22,800 INFO L267 ElimStorePlain]: Start of recursive call 1328: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:22,813 INFO L267 ElimStorePlain]: Start of recursive call 1323: 6 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:22,892 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 52 treesize of output 58 [2018-04-06 20:29:22,895 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 35 [2018-04-06 20:29:22,895 INFO L267 ElimStorePlain]: Start of recursive call 1331: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:22,931 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:22,933 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 55 [2018-04-06 20:29:22,962 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 23 [2018-04-06 20:29:22,962 INFO L267 ElimStorePlain]: Start of recursive call 1333: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:22,968 INFO L267 ElimStorePlain]: Start of recursive call 1332: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:22,992 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:22,993 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 46 [2018-04-06 20:29:23,014 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 17 [2018-04-06 20:29:23,014 INFO L267 ElimStorePlain]: Start of recursive call 1335: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:23,018 INFO L267 ElimStorePlain]: Start of recursive call 1334: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:23,036 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:23,038 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 52 [2018-04-06 20:29:23,064 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 23 [2018-04-06 20:29:23,064 INFO L267 ElimStorePlain]: Start of recursive call 1337: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:23,070 INFO L267 ElimStorePlain]: Start of recursive call 1336: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:23,081 INFO L267 ElimStorePlain]: Start of recursive call 1330: 6 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:23,130 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 49 treesize of output 47 [2018-04-06 20:29:23,133 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:23,135 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 52 [2018-04-06 20:29:23,162 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 23 [2018-04-06 20:29:23,162 INFO L267 ElimStorePlain]: Start of recursive call 1340: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:23,167 INFO L267 ElimStorePlain]: Start of recursive call 1339: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:23,177 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:23,180 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 49 [2018-04-06 20:29:23,204 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 23 [2018-04-06 20:29:23,204 INFO L267 ElimStorePlain]: Start of recursive call 1342: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:23,208 INFO L267 ElimStorePlain]: Start of recursive call 1341: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:23,211 INFO L267 ElimStorePlain]: Start of recursive call 1338: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:23,224 INFO L267 ElimStorePlain]: Start of recursive call 1318: 4 dim-1 vars, 9 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:23,243 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 59 treesize of output 69 [2018-04-06 20:29:23,320 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 48 treesize of output 47 [2018-04-06 20:29:23,320 INFO L267 ElimStorePlain]: Start of recursive call 1344: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:23,321 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 50 treesize of output 49 [2018-04-06 20:29:23,322 INFO L267 ElimStorePlain]: Start of recursive call 1345: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:23,399 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 51 [2018-04-06 20:29:23,399 INFO L267 ElimStorePlain]: Start of recursive call 1346: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:23,401 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 53 [2018-04-06 20:29:23,401 INFO L267 ElimStorePlain]: Start of recursive call 1347: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:23,488 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 47 treesize of output 53 [2018-04-06 20:29:23,491 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 30 [2018-04-06 20:29:23,491 INFO L267 ElimStorePlain]: Start of recursive call 1349: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:23,528 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 35 [2018-04-06 20:29:23,529 INFO L267 ElimStorePlain]: Start of recursive call 1350: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:23,561 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 13 [2018-04-06 20:29:23,562 INFO L267 ElimStorePlain]: Start of recursive call 1351: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:23,587 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 29 [2018-04-06 20:29:23,587 INFO L267 ElimStorePlain]: Start of recursive call 1352: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:23,599 INFO L267 ElimStorePlain]: Start of recursive call 1348: 6 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:23,611 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 49 treesize of output 55 [2018-04-06 20:29:23,614 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 28 [2018-04-06 20:29:23,615 INFO L267 ElimStorePlain]: Start of recursive call 1354: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:23,643 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 34 [2018-04-06 20:29:23,644 INFO L267 ElimStorePlain]: Start of recursive call 1355: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:23,699 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2018-04-06 20:29:23,699 INFO L267 ElimStorePlain]: Start of recursive call 1356: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:23,710 INFO L267 ElimStorePlain]: Start of recursive call 1353: 6 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:23,745 INFO L267 ElimStorePlain]: Start of recursive call 1343: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:23,754 INFO L267 ElimStorePlain]: Start of recursive call 1316: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:23,756 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 93 treesize of output 70 [2018-04-06 20:29:23,806 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:23,807 INFO L267 ElimStorePlain]: Start of recursive call 1358: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:23,821 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 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 33 treesize of output 27 [2018-04-06 20:29:23,823 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 1 [2018-04-06 20:29:23,823 INFO L267 ElimStorePlain]: Start of recursive call 1360: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:23,828 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 14 [2018-04-06 20:29:23,828 INFO L267 ElimStorePlain]: Start of recursive call 1361: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:23,829 INFO L267 ElimStorePlain]: Start of recursive call 1359: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:23,835 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 45 [2018-04-06 20:29:23,838 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 46 [2018-04-06 20:29:23,863 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 13 [2018-04-06 20:29:23,864 INFO L267 ElimStorePlain]: Start of recursive call 1364: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:23,872 INFO L267 ElimStorePlain]: Start of recursive call 1363: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:23,886 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:23,887 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:23,888 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 49 [2018-04-06 20:29:23,914 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 23 [2018-04-06 20:29:23,914 INFO L267 ElimStorePlain]: Start of recursive call 1366: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:23,918 INFO L267 ElimStorePlain]: Start of recursive call 1365: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:23,926 INFO L267 ElimStorePlain]: Start of recursive call 1362: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:23,934 INFO L267 ElimStorePlain]: Start of recursive call 1357: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:23,937 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 161 treesize of output 106 [2018-04-06 20:29:23,982 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:23,982 INFO L267 ElimStorePlain]: Start of recursive call 1368: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:24,019 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 73 treesize of output 83 [2018-04-06 20:29:24,078 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 62 treesize of output 66 [2018-04-06 20:29:24,078 INFO L267 ElimStorePlain]: Start of recursive call 1370: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:24,080 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 63 treesize of output 67 [2018-04-06 20:29:24,081 INFO L267 ElimStorePlain]: Start of recursive call 1371: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:24,083 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 66 treesize of output 70 [2018-04-06 20:29:24,083 INFO L267 ElimStorePlain]: Start of recursive call 1372: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:24,085 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 61 treesize of output 65 [2018-04-06 20:29:24,086 INFO L267 ElimStorePlain]: Start of recursive call 1373: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:24,236 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 62 treesize of output 61 [2018-04-06 20:29:24,236 INFO L267 ElimStorePlain]: Start of recursive call 1374: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:24,238 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 64 treesize of output 63 [2018-04-06 20:29:24,238 INFO L267 ElimStorePlain]: Start of recursive call 1375: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:24,240 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 63 treesize of output 62 [2018-04-06 20:29:24,240 INFO L267 ElimStorePlain]: Start of recursive call 1376: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:24,385 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 63 treesize of output 67 [2018-04-06 20:29:24,388 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 47 [2018-04-06 20:29:24,388 INFO L267 ElimStorePlain]: Start of recursive call 1378: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:24,430 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 44 [2018-04-06 20:29:24,431 INFO L267 ElimStorePlain]: Start of recursive call 1379: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:24,467 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2018-04-06 20:29:24,468 INFO L267 ElimStorePlain]: Start of recursive call 1380: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:24,505 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 38 [2018-04-06 20:29:24,505 INFO L267 ElimStorePlain]: Start of recursive call 1381: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:24,533 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 41 [2018-04-06 20:29:24,533 INFO L267 ElimStorePlain]: Start of recursive call 1382: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:24,545 INFO L267 ElimStorePlain]: Start of recursive call 1377: 6 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:24,560 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 61 treesize of output 65 [2018-04-06 20:29:24,563 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 42 [2018-04-06 20:29:24,563 INFO L267 ElimStorePlain]: Start of recursive call 1384: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:24,610 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 36 [2018-04-06 20:29:24,610 INFO L267 ElimStorePlain]: Start of recursive call 1385: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:24,648 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 36 [2018-04-06 20:29:24,649 INFO L267 ElimStorePlain]: Start of recursive call 1386: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:24,677 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 42 [2018-04-06 20:29:24,678 INFO L267 ElimStorePlain]: Start of recursive call 1387: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:24,699 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 39 [2018-04-06 20:29:24,699 INFO L267 ElimStorePlain]: Start of recursive call 1388: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:24,709 INFO L267 ElimStorePlain]: Start of recursive call 1383: 6 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:24,725 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 62 treesize of output 68 [2018-04-06 20:29:24,728 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 47 [2018-04-06 20:29:24,728 INFO L267 ElimStorePlain]: Start of recursive call 1390: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:24,779 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 28 [2018-04-06 20:29:24,779 INFO L267 ElimStorePlain]: Start of recursive call 1391: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:24,825 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 54 treesize of output 50 [2018-04-06 20:29:24,826 INFO L267 ElimStorePlain]: Start of recursive call 1392: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:24,869 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 28 [2018-04-06 20:29:24,869 INFO L267 ElimStorePlain]: Start of recursive call 1393: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:24,903 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 38 [2018-04-06 20:29:24,903 INFO L267 ElimStorePlain]: Start of recursive call 1394: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:24,919 INFO L267 ElimStorePlain]: Start of recursive call 1389: 6 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:24,967 INFO L267 ElimStorePlain]: Start of recursive call 1369: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:29:25,000 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 4 new quantified variables, introduced 7 case distinctions, treesize of input 85 treesize of output 108 [2018-04-06 20:29:25,329 WARN L151 SmtUtils]: Spent 323ms on a formula simplification. DAG size of input: 220 DAG size of output 199 [2018-04-06 20:29:25,332 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:25,333 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 63 treesize of output 81 [2018-04-06 20:29:25,334 INFO L267 ElimStorePlain]: Start of recursive call 1396: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:25,479 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 74 [2018-04-06 20:29:25,479 INFO L267 ElimStorePlain]: Start of recursive call 1397: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:25,613 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:25,614 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 74 [2018-04-06 20:29:25,614 INFO L267 ElimStorePlain]: Start of recursive call 1398: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:25,751 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 72 treesize of output 70 [2018-04-06 20:29:25,752 INFO L267 ElimStorePlain]: Start of recursive call 1399: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:25,885 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 54 [2018-04-06 20:29:25,910 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 27 [2018-04-06 20:29:25,911 INFO L267 ElimStorePlain]: Start of recursive call 1401: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:25,917 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 1 [2018-04-06 20:29:25,918 INFO L267 ElimStorePlain]: Start of recursive call 1402: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:25,921 INFO L267 ElimStorePlain]: Start of recursive call 1400: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:26,047 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:29:26,055 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 2 case distinctions, treesize of input 71 treesize of output 71 [2018-04-06 20:29:26,058 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:26,060 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 64 [2018-04-06 20:29:26,091 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 33 [2018-04-06 20:29:26,092 INFO L267 ElimStorePlain]: Start of recursive call 1405: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:26,096 INFO L267 ElimStorePlain]: Start of recursive call 1404: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:26,122 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:26,124 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 61 [2018-04-06 20:29:26,153 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 33 [2018-04-06 20:29:26,154 INFO L267 ElimStorePlain]: Start of recursive call 1407: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:26,157 INFO L267 ElimStorePlain]: Start of recursive call 1406: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:26,164 INFO L267 ElimStorePlain]: Start of recursive call 1403: 4 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:26,183 INFO L267 ElimStorePlain]: Start of recursive call 1395: 4 dim-1 vars, 9 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:26,195 INFO L267 ElimStorePlain]: Start of recursive call 1367: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:29:26,206 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 94 treesize of output 71 [2018-04-06 20:29:26,246 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:26,246 INFO L267 ElimStorePlain]: Start of recursive call 1409: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:26,260 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 30 treesize of output 32 [2018-04-06 20:29:26,262 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 21 [2018-04-06 20:29:26,262 INFO L267 ElimStorePlain]: Start of recursive call 1411: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:26,274 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 17 [2018-04-06 20:29:26,274 INFO L267 ElimStorePlain]: Start of recursive call 1412: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:26,276 INFO L267 ElimStorePlain]: Start of recursive call 1410: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:26,280 INFO L267 ElimStorePlain]: Start of recursive call 1408: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:26,283 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 92 treesize of output 69 [2018-04-06 20:29:26,317 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:26,317 INFO L267 ElimStorePlain]: Start of recursive call 1414: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:26,333 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 30 [2018-04-06 20:29:26,335 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 18 treesize of output 14 [2018-04-06 20:29:26,336 INFO L267 ElimStorePlain]: Start of recursive call 1416: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:26,339 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 1 [2018-04-06 20:29:26,340 INFO L267 ElimStorePlain]: Start of recursive call 1417: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:26,341 INFO L267 ElimStorePlain]: Start of recursive call 1415: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:26,352 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 56 [2018-04-06 20:29:26,355 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 46 treesize of output 49 [2018-04-06 20:29:26,383 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 7 [2018-04-06 20:29:26,383 INFO L267 ElimStorePlain]: Start of recursive call 1420: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:26,393 INFO L267 ElimStorePlain]: Start of recursive call 1419: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:26,430 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 34 [2018-04-06 20:29:26,431 INFO L267 ElimStorePlain]: Start of recursive call 1421: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:26,459 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:26,460 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:26,461 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 49 [2018-04-06 20:29:26,484 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 23 [2018-04-06 20:29:26,485 INFO L267 ElimStorePlain]: Start of recursive call 1423: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:26,489 INFO L267 ElimStorePlain]: Start of recursive call 1422: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:26,509 INFO L267 ElimStorePlain]: Start of recursive call 1418: 8 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:26,517 INFO L267 ElimStorePlain]: Start of recursive call 1413: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:26,521 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 161 treesize of output 106 [2018-04-06 20:29:26,564 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:26,564 INFO L267 ElimStorePlain]: Start of recursive call 1425: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:26,617 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 4 new quantified variables, introduced 7 case distinctions, treesize of input 85 treesize of output 108 [2018-04-06 20:29:26,953 WARN L151 SmtUtils]: Spent 329ms on a formula simplification. DAG size of input: 218 DAG size of output 197 [2018-04-06 20:29:26,956 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 74 [2018-04-06 20:29:26,956 INFO L267 ElimStorePlain]: Start of recursive call 1427: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:27,092 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:27,093 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 74 [2018-04-06 20:29:27,093 INFO L267 ElimStorePlain]: Start of recursive call 1428: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:27,231 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:27,232 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 63 treesize of output 81 [2018-04-06 20:29:27,232 INFO L267 ElimStorePlain]: Start of recursive call 1429: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:27,371 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 72 treesize of output 70 [2018-04-06 20:29:27,371 INFO L267 ElimStorePlain]: Start of recursive call 1430: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:27,506 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 59 [2018-04-06 20:29:27,537 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 13 [2018-04-06 20:29:27,538 INFO L267 ElimStorePlain]: Start of recursive call 1432: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:27,550 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 24 [2018-04-06 20:29:27,550 INFO L267 ElimStorePlain]: Start of recursive call 1433: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:27,554 INFO L267 ElimStorePlain]: Start of recursive call 1431: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:27,686 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 73 treesize of output 75 [2018-04-06 20:29:27,690 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 55 treesize of output 67 [2018-04-06 20:29:27,723 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 33 [2018-04-06 20:29:27,724 INFO L267 ElimStorePlain]: Start of recursive call 1436: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:27,729 INFO L267 ElimStorePlain]: Start of recursive call 1435: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:27,761 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:27,764 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 64 [2018-04-06 20:29:27,794 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 33 [2018-04-06 20:29:27,795 INFO L267 ElimStorePlain]: Start of recursive call 1438: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:27,799 INFO L267 ElimStorePlain]: Start of recursive call 1437: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:27,815 INFO L267 ElimStorePlain]: Start of recursive call 1434: 6 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:27,908 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 61 treesize of output 59 [2018-04-06 20:29:27,961 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 54 treesize of output 47 [2018-04-06 20:29:27,962 INFO L267 ElimStorePlain]: Start of recursive call 1440: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:27,982 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 23 [2018-04-06 20:29:27,982 INFO L267 ElimStorePlain]: Start of recursive call 1441: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:28,000 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 42 [2018-04-06 20:29:28,001 INFO L267 ElimStorePlain]: Start of recursive call 1442: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:28,008 INFO L267 ElimStorePlain]: Start of recursive call 1439: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:28,172 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:29:28,179 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 2 case distinctions, treesize of input 71 treesize of output 71 [2018-04-06 20:29:28,182 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:28,185 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 64 [2018-04-06 20:29:28,219 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 33 [2018-04-06 20:29:28,219 INFO L267 ElimStorePlain]: Start of recursive call 1445: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:28,224 INFO L267 ElimStorePlain]: Start of recursive call 1444: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:28,249 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:28,251 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 61 [2018-04-06 20:29:28,281 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 33 [2018-04-06 20:29:28,282 INFO L267 ElimStorePlain]: Start of recursive call 1447: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:28,285 INFO L267 ElimStorePlain]: Start of recursive call 1446: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:28,291 INFO L267 ElimStorePlain]: Start of recursive call 1443: 4 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:28,302 INFO L267 ElimStorePlain]: Start of recursive call 1426: 4 dim-1 vars, 9 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:28,324 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 73 treesize of output 83 [2018-04-06 20:29:28,385 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 66 treesize of output 70 [2018-04-06 20:29:28,385 INFO L267 ElimStorePlain]: Start of recursive call 1449: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:28,388 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 61 treesize of output 65 [2018-04-06 20:29:28,388 INFO L267 ElimStorePlain]: Start of recursive call 1450: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:28,391 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 63 treesize of output 67 [2018-04-06 20:29:28,391 INFO L267 ElimStorePlain]: Start of recursive call 1451: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:28,394 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 62 treesize of output 66 [2018-04-06 20:29:28,394 INFO L267 ElimStorePlain]: Start of recursive call 1452: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:28,549 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 62 treesize of output 61 [2018-04-06 20:29:28,549 INFO L267 ElimStorePlain]: Start of recursive call 1453: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:28,551 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 63 treesize of output 62 [2018-04-06 20:29:28,551 INFO L267 ElimStorePlain]: Start of recursive call 1454: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:28,553 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 64 treesize of output 63 [2018-04-06 20:29:28,553 INFO L267 ElimStorePlain]: Start of recursive call 1455: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:28,691 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 54 [2018-04-06 20:29:28,694 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 3 [2018-04-06 20:29:28,694 INFO L267 ElimStorePlain]: Start of recursive call 1457: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:28,704 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 24 [2018-04-06 20:29:28,704 INFO L267 ElimStorePlain]: Start of recursive call 1458: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:28,710 INFO L267 ElimStorePlain]: Start of recursive call 1456: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:28,712 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 63 treesize of output 55 [2018-04-06 20:29:28,715 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 3 [2018-04-06 20:29:28,715 INFO L267 ElimStorePlain]: Start of recursive call 1460: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:28,726 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 14 [2018-04-06 20:29:28,726 INFO L267 ElimStorePlain]: Start of recursive call 1461: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:28,732 INFO L267 ElimStorePlain]: Start of recursive call 1459: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:28,735 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 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 62 treesize of output 52 [2018-04-06 20:29:28,737 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 3 [2018-04-06 20:29:28,737 INFO L267 ElimStorePlain]: Start of recursive call 1463: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:28,748 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 24 [2018-04-06 20:29:28,748 INFO L267 ElimStorePlain]: Start of recursive call 1464: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:28,751 INFO L267 ElimStorePlain]: Start of recursive call 1462: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:28,862 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 58 treesize of output 64 [2018-04-06 20:29:28,865 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 54 treesize of output 48 [2018-04-06 20:29:28,865 INFO L267 ElimStorePlain]: Start of recursive call 1466: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:28,909 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 42 [2018-04-06 20:29:28,909 INFO L267 ElimStorePlain]: Start of recursive call 1467: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:28,948 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 19 [2018-04-06 20:29:28,948 INFO L267 ElimStorePlain]: Start of recursive call 1468: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:28,983 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 45 [2018-04-06 20:29:28,983 INFO L267 ElimStorePlain]: Start of recursive call 1469: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:29,011 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 13 [2018-04-06 20:29:29,012 INFO L267 ElimStorePlain]: Start of recursive call 1470: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:29,041 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 39 [2018-04-06 20:29:29,042 INFO L267 ElimStorePlain]: Start of recursive call 1471: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:29,054 INFO L267 ElimStorePlain]: Start of recursive call 1465: 8 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:29,066 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 59 treesize of output 67 [2018-04-06 20:29:29,069 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 57 treesize of output 53 [2018-04-06 20:29:29,069 INFO L267 ElimStorePlain]: Start of recursive call 1473: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:29,122 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 54 treesize of output 47 [2018-04-06 20:29:29,123 INFO L267 ElimStorePlain]: Start of recursive call 1474: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:29,172 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 34 [2018-04-06 20:29:29,172 INFO L267 ElimStorePlain]: Start of recursive call 1475: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:29,218 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 54 treesize of output 45 [2018-04-06 20:29:29,218 INFO L267 ElimStorePlain]: Start of recursive call 1476: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:29,261 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 28 [2018-04-06 20:29:29,261 INFO L267 ElimStorePlain]: Start of recursive call 1477: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:29,301 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 25 [2018-04-06 20:29:29,301 INFO L267 ElimStorePlain]: Start of recursive call 1478: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:29,335 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 44 [2018-04-06 20:29:29,335 INFO L267 ElimStorePlain]: Start of recursive call 1479: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:29,353 INFO L267 ElimStorePlain]: Start of recursive call 1472: 8 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:29,365 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 60 treesize of output 66 [2018-04-06 20:29:29,368 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 56 treesize of output 50 [2018-04-06 20:29:29,368 INFO L267 ElimStorePlain]: Start of recursive call 1481: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:29,420 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 44 [2018-04-06 20:29:29,420 INFO L267 ElimStorePlain]: Start of recursive call 1482: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:29,463 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2018-04-06 20:29:29,463 INFO L267 ElimStorePlain]: Start of recursive call 1483: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:29,505 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 41 [2018-04-06 20:29:29,505 INFO L267 ElimStorePlain]: Start of recursive call 1484: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:29,526 INFO L267 ElimStorePlain]: Start of recursive call 1480: 8 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:29,560 INFO L267 ElimStorePlain]: Start of recursive call 1448: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:29:29,572 INFO L267 ElimStorePlain]: Start of recursive call 1424: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:29:29,574 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 89 treesize of output 66 [2018-04-06 20:29:29,620 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:29,620 INFO L267 ElimStorePlain]: Start of recursive call 1486: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:29,643 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 56 [2018-04-06 20:29:29,647 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 46 treesize of output 49 [2018-04-06 20:29:29,673 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 7 [2018-04-06 20:29:29,673 INFO L267 ElimStorePlain]: Start of recursive call 1489: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:29,683 INFO L267 ElimStorePlain]: Start of recursive call 1488: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:29,719 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 34 [2018-04-06 20:29:29,719 INFO L267 ElimStorePlain]: Start of recursive call 1490: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:29,746 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 21 treesize of output 15 [2018-04-06 20:29:29,747 INFO L267 ElimStorePlain]: Start of recursive call 1491: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:29,772 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 35 treesize of output 29 [2018-04-06 20:29:29,772 INFO L267 ElimStorePlain]: Start of recursive call 1492: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:29,798 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:29,798 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:29,799 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 40 [2018-04-06 20:29:29,815 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 17 [2018-04-06 20:29:29,815 INFO L267 ElimStorePlain]: Start of recursive call 1494: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:29,819 INFO L267 ElimStorePlain]: Start of recursive call 1493: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:29,840 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 37 treesize of output 40 [2018-04-06 20:29:29,858 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 7 [2018-04-06 20:29:29,858 INFO L267 ElimStorePlain]: Start of recursive call 1496: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:29,864 INFO L267 ElimStorePlain]: Start of recursive call 1495: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:29,884 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:29,886 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:29,892 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 2 case distinctions, treesize of input 32 treesize of output 51 [2018-04-06 20:29:29,933 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 33 treesize of output 26 [2018-04-06 20:29:29,934 INFO L267 ElimStorePlain]: Start of recursive call 1498: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:29,952 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 35 treesize of output 33 [2018-04-06 20:29:29,952 INFO L267 ElimStorePlain]: Start of recursive call 1499: End of recursive call: and 2 xjuncts. [2018-04-06 20:29:29,960 INFO L267 ElimStorePlain]: Start of recursive call 1497: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:29,969 INFO L267 ElimStorePlain]: Start of recursive call 1487: 8 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:29,974 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 33 treesize of output 35 [2018-04-06 20:29:29,976 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 30 treesize of output 24 [2018-04-06 20:29:29,976 INFO L267 ElimStorePlain]: Start of recursive call 1501: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:29,988 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 24 treesize of output 20 [2018-04-06 20:29:29,988 INFO L267 ElimStorePlain]: Start of recursive call 1502: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:29,999 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 20 [2018-04-06 20:29:29,999 INFO L267 ElimStorePlain]: Start of recursive call 1503: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:30,002 INFO L267 ElimStorePlain]: Start of recursive call 1500: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:30,010 INFO L267 ElimStorePlain]: Start of recursive call 1485: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:30,012 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 92 treesize of output 69 [2018-04-06 20:29:30,046 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:30,046 INFO L267 ElimStorePlain]: Start of recursive call 1505: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:30,070 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 56 [2018-04-06 20:29:30,072 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 46 treesize of output 42 [2018-04-06 20:29:30,072 INFO L267 ElimStorePlain]: Start of recursive call 1507: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:30,108 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 29 [2018-04-06 20:29:30,108 INFO L267 ElimStorePlain]: Start of recursive call 1508: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:30,137 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 40 treesize of output 33 [2018-04-06 20:29:30,137 INFO L267 ElimStorePlain]: Start of recursive call 1509: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:30,159 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:30,160 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:30,162 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 49 [2018-04-06 20:29:30,186 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 23 [2018-04-06 20:29:30,186 INFO L267 ElimStorePlain]: Start of recursive call 1511: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:30,190 INFO L267 ElimStorePlain]: Start of recursive call 1510: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:30,207 INFO L267 ElimStorePlain]: Start of recursive call 1506: 8 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:30,213 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 33 treesize of output 35 [2018-04-06 20:29:30,215 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 27 treesize of output 20 [2018-04-06 20:29:30,216 INFO L267 ElimStorePlain]: Start of recursive call 1513: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:30,221 INFO L267 ElimStorePlain]: Start of recursive call 1512: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:30,229 INFO L267 ElimStorePlain]: Start of recursive call 1504: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:30,231 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 92 treesize of output 69 [2018-04-06 20:29:30,256 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:30,256 INFO L267 ElimStorePlain]: Start of recursive call 1515: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:30,270 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 30 treesize of output 32 [2018-04-06 20:29:30,272 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 23 [2018-04-06 20:29:30,272 INFO L267 ElimStorePlain]: Start of recursive call 1517: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:30,281 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 3 [2018-04-06 20:29:30,281 INFO L267 ElimStorePlain]: Start of recursive call 1518: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:30,288 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 17 [2018-04-06 20:29:30,289 INFO L267 ElimStorePlain]: Start of recursive call 1519: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:30,290 INFO L267 ElimStorePlain]: Start of recursive call 1516: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:30,293 INFO L267 ElimStorePlain]: Start of recursive call 1514: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:30,296 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 121 treesize of output 82 [2018-04-06 20:29:30,322 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:30,322 INFO L267 ElimStorePlain]: Start of recursive call 1521: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:30,354 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 56 treesize of output 69 [2018-04-06 20:29:30,432 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 50 treesize of output 49 [2018-04-06 20:29:30,433 INFO L267 ElimStorePlain]: Start of recursive call 1523: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:30,434 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 48 treesize of output 47 [2018-04-06 20:29:30,434 INFO L267 ElimStorePlain]: Start of recursive call 1524: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:30,509 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 50 [2018-04-06 20:29:30,510 INFO L267 ElimStorePlain]: Start of recursive call 1525: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:30,512 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 48 [2018-04-06 20:29:30,512 INFO L267 ElimStorePlain]: Start of recursive call 1526: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:30,589 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 47 [2018-04-06 20:29:30,591 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 36 [2018-04-06 20:29:30,591 INFO L267 ElimStorePlain]: Start of recursive call 1528: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:30,612 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 27 [2018-04-06 20:29:30,612 INFO L267 ElimStorePlain]: Start of recursive call 1529: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:30,629 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 30 [2018-04-06 20:29:30,629 INFO L267 ElimStorePlain]: Start of recursive call 1530: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:30,644 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 23 [2018-04-06 20:29:30,645 INFO L267 ElimStorePlain]: Start of recursive call 1531: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:30,658 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 23 [2018-04-06 20:29:30,658 INFO L267 ElimStorePlain]: Start of recursive call 1532: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:30,663 INFO L267 ElimStorePlain]: Start of recursive call 1527: 5 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:30,671 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 46 treesize of output 49 [2018-04-06 20:29:30,673 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 38 [2018-04-06 20:29:30,673 INFO L267 ElimStorePlain]: Start of recursive call 1534: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:30,695 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 31 [2018-04-06 20:29:30,695 INFO L267 ElimStorePlain]: Start of recursive call 1535: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:30,710 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 9 [2018-04-06 20:29:30,711 INFO L267 ElimStorePlain]: Start of recursive call 1536: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:30,722 INFO L267 ElimStorePlain]: Start of recursive call 1533: 5 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:30,780 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 44 treesize of output 53 [2018-04-06 20:29:30,783 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 32 [2018-04-06 20:29:30,783 INFO L267 ElimStorePlain]: Start of recursive call 1538: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:30,819 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 26 [2018-04-06 20:29:30,820 INFO L267 ElimStorePlain]: Start of recursive call 1539: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:30,831 INFO L267 ElimStorePlain]: Start of recursive call 1537: 6 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:30,842 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 46 treesize of output 55 [2018-04-06 20:29:30,845 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 32 [2018-04-06 20:29:30,845 INFO L267 ElimStorePlain]: Start of recursive call 1541: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:30,882 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 28 [2018-04-06 20:29:30,883 INFO L267 ElimStorePlain]: Start of recursive call 1542: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:30,895 INFO L267 ElimStorePlain]: Start of recursive call 1540: 6 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:30,909 INFO L267 ElimStorePlain]: Start of recursive call 1522: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:30,916 INFO L267 ElimStorePlain]: Start of recursive call 1520: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:30,919 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 157 treesize of output 102 [2018-04-06 20:29:30,980 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:30,980 INFO L267 ElimStorePlain]: Start of recursive call 1544: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:31,025 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 71 treesize of output 99 [2018-04-06 20:29:31,273 WARN L151 SmtUtils]: Spent 243ms on a formula simplification. DAG size of input: 204 DAG size of output 163 [2018-04-06 20:29:31,276 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 57 treesize of output 60 [2018-04-06 20:29:31,276 INFO L267 ElimStorePlain]: Start of recursive call 1546: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:31,378 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 58 treesize of output 56 [2018-04-06 20:29:31,378 INFO L267 ElimStorePlain]: Start of recursive call 1547: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:31,469 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:31,470 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 57 [2018-04-06 20:29:31,470 INFO L267 ElimStorePlain]: Start of recursive call 1548: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:31,567 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 59 treesize of output 58 [2018-04-06 20:29:31,569 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 45 [2018-04-06 20:29:31,570 INFO L267 ElimStorePlain]: Start of recursive call 1550: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:31,588 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 29 treesize of output 29 [2018-04-06 20:29:31,605 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 13 [2018-04-06 20:29:31,606 INFO L267 ElimStorePlain]: Start of recursive call 1552: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:31,610 INFO L267 ElimStorePlain]: Start of recursive call 1551: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:31,620 INFO L267 ElimStorePlain]: Start of recursive call 1549: 4 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:31,672 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:29:31,679 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 57 treesize of output 62 [2018-04-06 20:29:31,682 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:31,683 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 58 [2018-04-06 20:29:31,714 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 23 [2018-04-06 20:29:31,714 INFO L267 ElimStorePlain]: Start of recursive call 1555: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:31,720 INFO L267 ElimStorePlain]: Start of recursive call 1554: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:31,750 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:31,753 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 49 [2018-04-06 20:29:31,775 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 23 [2018-04-06 20:29:31,776 INFO L267 ElimStorePlain]: Start of recursive call 1557: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:31,779 INFO L267 ElimStorePlain]: Start of recursive call 1556: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:31,788 INFO L267 ElimStorePlain]: Start of recursive call 1553: 4 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:31,800 INFO L267 ElimStorePlain]: Start of recursive call 1545: 3 dim-1 vars, 8 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:31,819 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 59 treesize of output 72 [2018-04-06 20:29:31,904 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 51 treesize of output 50 [2018-04-06 20:29:31,904 INFO L267 ElimStorePlain]: Start of recursive call 1559: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:31,906 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 53 treesize of output 52 [2018-04-06 20:29:31,906 INFO L267 ElimStorePlain]: Start of recursive call 1560: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:31,986 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 50 [2018-04-06 20:29:31,986 INFO L267 ElimStorePlain]: Start of recursive call 1561: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:31,988 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 48 [2018-04-06 20:29:31,989 INFO L267 ElimStorePlain]: Start of recursive call 1562: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:32,065 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 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 45 treesize of output 40 [2018-04-06 20:29:32,067 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 3 [2018-04-06 20:29:32,067 INFO L267 ElimStorePlain]: Start of recursive call 1564: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:32,075 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 14 [2018-04-06 20:29:32,075 INFO L267 ElimStorePlain]: Start of recursive call 1565: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:32,077 INFO L267 ElimStorePlain]: Start of recursive call 1563: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:32,079 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 42 [2018-04-06 20:29:32,082 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 3 [2018-04-06 20:29:32,082 INFO L267 ElimStorePlain]: Start of recursive call 1567: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:32,090 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 14 [2018-04-06 20:29:32,090 INFO L267 ElimStorePlain]: Start of recursive call 1568: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:32,093 INFO L267 ElimStorePlain]: Start of recursive call 1566: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:32,156 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 49 treesize of output 50 [2018-04-06 20:29:32,158 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 34 [2018-04-06 20:29:32,158 INFO L267 ElimStorePlain]: Start of recursive call 1570: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:32,175 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 12 [2018-04-06 20:29:32,176 INFO L267 ElimStorePlain]: Start of recursive call 1571: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:32,190 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 34 [2018-04-06 20:29:32,190 INFO L267 ElimStorePlain]: Start of recursive call 1572: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:32,202 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2018-04-06 20:29:32,202 INFO L267 ElimStorePlain]: Start of recursive call 1573: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:32,208 INFO L267 ElimStorePlain]: Start of recursive call 1569: 4 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:32,215 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 47 treesize of output 48 [2018-04-06 20:29:32,217 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 30 [2018-04-06 20:29:32,217 INFO L267 ElimStorePlain]: Start of recursive call 1575: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:32,236 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 23 [2018-04-06 20:29:32,236 INFO L267 ElimStorePlain]: Start of recursive call 1576: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:32,251 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 27 [2018-04-06 20:29:32,251 INFO L267 ElimStorePlain]: Start of recursive call 1577: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:32,263 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 20 [2018-04-06 20:29:32,263 INFO L267 ElimStorePlain]: Start of recursive call 1578: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:32,268 INFO L267 ElimStorePlain]: Start of recursive call 1574: 4 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:32,291 INFO L267 ElimStorePlain]: Start of recursive call 1558: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:32,301 INFO L267 ElimStorePlain]: Start of recursive call 1543: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:32,304 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 86 treesize of output 63 [2018-04-06 20:29:32,344 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 [2018-04-06 20:29:32,344 INFO L267 ElimStorePlain]: Start of recursive call 1580: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:32,358 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 30 [2018-04-06 20:29:32,359 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 18 treesize of output 14 [2018-04-06 20:29:32,359 INFO L267 ElimStorePlain]: Start of recursive call 1582: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:32,363 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 [2018-04-06 20:29:32,363 INFO L267 ElimStorePlain]: Start of recursive call 1583: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:32,364 INFO L267 ElimStorePlain]: Start of recursive call 1581: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:32,371 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 51 [2018-04-06 20:29:32,373 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 43 treesize of output 37 [2018-04-06 20:29:32,373 INFO L267 ElimStorePlain]: Start of recursive call 1585: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:32,392 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 40 treesize of output 43 [2018-04-06 20:29:32,413 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 12 treesize of output 7 [2018-04-06 20:29:32,413 INFO L267 ElimStorePlain]: Start of recursive call 1587: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:32,420 INFO L267 ElimStorePlain]: Start of recursive call 1586: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:32,433 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 31 [2018-04-06 20:29:32,434 INFO L267 ElimStorePlain]: Start of recursive call 1588: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:32,444 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 18 treesize of output 12 [2018-04-06 20:29:32,444 INFO L267 ElimStorePlain]: Start of recursive call 1589: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:32,453 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:32,453 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:32,454 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 37 [2018-04-06 20:29:32,468 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 24 treesize of output 17 [2018-04-06 20:29:32,468 INFO L267 ElimStorePlain]: Start of recursive call 1591: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:32,471 INFO L267 ElimStorePlain]: Start of recursive call 1590: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:32,476 INFO L267 ElimStorePlain]: Start of recursive call 1584: 5 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:32,482 INFO L267 ElimStorePlain]: Start of recursive call 1579: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:32,484 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 93 treesize of output 70 [2018-04-06 20:29:32,532 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:32,533 INFO L267 ElimStorePlain]: Start of recursive call 1593: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:32,547 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 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 33 treesize of output 30 [2018-04-06 20:29:32,549 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 18 treesize of output 14 [2018-04-06 20:29:32,549 INFO L267 ElimStorePlain]: Start of recursive call 1595: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:32,553 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 1 [2018-04-06 20:29:32,553 INFO L267 ElimStorePlain]: Start of recursive call 1596: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:32,554 INFO L267 ElimStorePlain]: Start of recursive call 1594: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:32,566 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 56 [2018-04-06 20:29:32,569 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 40 [2018-04-06 20:29:32,569 INFO L267 ElimStorePlain]: Start of recursive call 1598: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:32,606 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 29 [2018-04-06 20:29:32,606 INFO L267 ElimStorePlain]: Start of recursive call 1599: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:32,634 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 37 treesize of output 40 [2018-04-06 20:29:32,655 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 7 [2018-04-06 20:29:32,655 INFO L267 ElimStorePlain]: Start of recursive call 1601: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:32,663 INFO L267 ElimStorePlain]: Start of recursive call 1600: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:32,693 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:32,693 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:32,694 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 40 [2018-04-06 20:29:32,711 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 17 [2018-04-06 20:29:32,711 INFO L267 ElimStorePlain]: Start of recursive call 1603: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:32,714 INFO L267 ElimStorePlain]: Start of recursive call 1602: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:32,737 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 43 [2018-04-06 20:29:32,760 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 13 [2018-04-06 20:29:32,760 INFO L267 ElimStorePlain]: Start of recursive call 1605: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:32,767 INFO L267 ElimStorePlain]: Start of recursive call 1604: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:32,784 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 22 [2018-04-06 20:29:32,784 INFO L267 ElimStorePlain]: Start of recursive call 1606: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:32,795 INFO L267 ElimStorePlain]: Start of recursive call 1597: 8 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:32,803 INFO L267 ElimStorePlain]: Start of recursive call 1592: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:32,806 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 154 treesize of output 99 [2018-04-06 20:29:32,845 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:32,846 INFO L267 ElimStorePlain]: Start of recursive call 1608: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:32,891 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 4 new quantified variables, introduced 7 case distinctions, treesize of input 71 treesize of output 96 [2018-04-06 20:29:33,149 WARN L151 SmtUtils]: Spent 252ms on a formula simplification. DAG size of input: 204 DAG size of output 178 [2018-04-06 20:29:33,151 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 58 treesize of output 56 [2018-04-06 20:29:33,152 INFO L267 ElimStorePlain]: Start of recursive call 1610: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:33,263 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:33,263 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 60 [2018-04-06 20:29:33,264 INFO L267 ElimStorePlain]: Start of recursive call 1611: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:33,376 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 57 treesize of output 60 [2018-04-06 20:29:33,376 INFO L267 ElimStorePlain]: Start of recursive call 1612: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:33,488 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:33,489 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 49 treesize of output 67 [2018-04-06 20:29:33,489 INFO L267 ElimStorePlain]: Start of recursive call 1613: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:33,604 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:29:33,611 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 2 case distinctions, treesize of input 57 treesize of output 59 [2018-04-06 20:29:33,614 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:33,615 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 55 [2018-04-06 20:29:33,644 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 23 [2018-04-06 20:29:33,645 INFO L267 ElimStorePlain]: Start of recursive call 1616: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:33,650 INFO L267 ElimStorePlain]: Start of recursive call 1615: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:33,677 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:33,680 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 49 [2018-04-06 20:29:33,705 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 23 [2018-04-06 20:29:33,705 INFO L267 ElimStorePlain]: Start of recursive call 1618: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:33,708 INFO L267 ElimStorePlain]: Start of recursive call 1617: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:33,716 INFO L267 ElimStorePlain]: Start of recursive call 1614: 4 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:33,737 INFO L267 ElimStorePlain]: Start of recursive call 1609: 4 dim-1 vars, 9 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:33,757 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 59 treesize of output 69 [2018-04-06 20:29:33,837 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 48 treesize of output 47 [2018-04-06 20:29:33,837 INFO L267 ElimStorePlain]: Start of recursive call 1620: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:33,838 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 50 treesize of output 49 [2018-04-06 20:29:33,839 INFO L267 ElimStorePlain]: Start of recursive call 1621: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:33,916 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 53 [2018-04-06 20:29:33,917 INFO L267 ElimStorePlain]: Start of recursive call 1622: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:33,919 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 51 [2018-04-06 20:29:33,919 INFO L267 ElimStorePlain]: Start of recursive call 1623: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:34,010 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 49 treesize of output 55 [2018-04-06 20:29:34,012 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 37 [2018-04-06 20:29:34,012 INFO L267 ElimStorePlain]: Start of recursive call 1625: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:34,047 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 32 [2018-04-06 20:29:34,047 INFO L267 ElimStorePlain]: Start of recursive call 1626: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:34,082 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 31 [2018-04-06 20:29:34,083 INFO L267 ElimStorePlain]: Start of recursive call 1627: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:34,100 INFO L267 ElimStorePlain]: Start of recursive call 1624: 6 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:34,111 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 47 treesize of output 53 [2018-04-06 20:29:34,113 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 32 [2018-04-06 20:29:34,113 INFO L267 ElimStorePlain]: Start of recursive call 1629: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:34,148 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 26 [2018-04-06 20:29:34,149 INFO L267 ElimStorePlain]: Start of recursive call 1630: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:34,196 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 29 [2018-04-06 20:29:34,196 INFO L267 ElimStorePlain]: Start of recursive call 1631: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:34,209 INFO L267 ElimStorePlain]: Start of recursive call 1628: 6 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:34,241 INFO L267 ElimStorePlain]: Start of recursive call 1619: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:34,250 INFO L267 ElimStorePlain]: Start of recursive call 1607: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:34,253 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 67 [2018-04-06 20:29:34,300 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:34,301 INFO L267 ElimStorePlain]: Start of recursive call 1633: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:34,318 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 33 treesize of output 35 [2018-04-06 20:29:34,320 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 30 treesize of output 26 [2018-04-06 20:29:34,320 INFO L267 ElimStorePlain]: Start of recursive call 1635: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:34,331 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 13 treesize of output 7 [2018-04-06 20:29:34,331 INFO L267 ElimStorePlain]: Start of recursive call 1636: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:34,341 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 20 [2018-04-06 20:29:34,342 INFO L267 ElimStorePlain]: Start of recursive call 1637: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:34,345 INFO L267 ElimStorePlain]: Start of recursive call 1634: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:34,356 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 56 [2018-04-06 20:29:34,359 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:34,367 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 2 case distinctions, treesize of input 40 treesize of output 54 [2018-04-06 20:29:34,414 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 36 treesize of output 29 [2018-04-06 20:29:34,414 INFO L267 ElimStorePlain]: Start of recursive call 1640: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:34,437 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 35 treesize of output 33 [2018-04-06 20:29:34,438 INFO L267 ElimStorePlain]: Start of recursive call 1641: End of recursive call: and 2 xjuncts. [2018-04-06 20:29:34,446 INFO L267 ElimStorePlain]: Start of recursive call 1639: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:34,471 INFO L267 ElimStorePlain]: Start of recursive call 1638: 8 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:34,479 INFO L267 ElimStorePlain]: Start of recursive call 1632: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:34,481 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 97 treesize of output 74 [2018-04-06 20:29:34,509 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:34,509 INFO L267 ElimStorePlain]: Start of recursive call 1643: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:34,524 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 30 treesize of output 32 [2018-04-06 20:29:34,527 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 23 [2018-04-06 20:29:34,527 INFO L267 ElimStorePlain]: Start of recursive call 1645: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:34,536 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 3 [2018-04-06 20:29:34,536 INFO L267 ElimStorePlain]: Start of recursive call 1646: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:34,544 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 17 [2018-04-06 20:29:34,544 INFO L267 ElimStorePlain]: Start of recursive call 1647: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:34,545 INFO L267 ElimStorePlain]: Start of recursive call 1644: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:34,550 INFO L267 ElimStorePlain]: Start of recursive call 1642: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:34,554 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 220 treesize of output 133 [2018-04-06 20:29:34,594 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 [2018-04-06 20:29:34,594 INFO L267 ElimStorePlain]: Start of recursive call 1649: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:34,642 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 111 treesize of output 123 [2018-04-06 20:29:35,000 WARN L151 SmtUtils]: Spent 351ms on a formula simplification. DAG size of input: 230 DAG size of output 180 [2018-04-06 20:29:35,009 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 2 case distinctions, treesize of input 71 treesize of output 76 [2018-04-06 20:29:35,010 INFO L267 ElimStorePlain]: Start of recursive call 1651: End of recursive call: and 2 xjuncts. [2018-04-06 20:29:35,170 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 72 treesize of output 70 [2018-04-06 20:29:35,171 INFO L267 ElimStorePlain]: Start of recursive call 1652: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:35,317 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:35,317 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:35,317 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 61 treesize of output 71 [2018-04-06 20:29:35,318 INFO L267 ElimStorePlain]: Start of recursive call 1653: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:35,469 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 70 treesize of output 61 [2018-04-06 20:29:35,501 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 30 treesize of output 24 [2018-04-06 20:29:35,502 INFO L267 ElimStorePlain]: Start of recursive call 1655: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:35,510 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 [2018-04-06 20:29:35,510 INFO L267 ElimStorePlain]: Start of recursive call 1656: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:35,516 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 12 treesize of output 7 [2018-04-06 20:29:35,517 INFO L267 ElimStorePlain]: Start of recursive call 1657: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:35,521 INFO L267 ElimStorePlain]: Start of recursive call 1654: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:35,645 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 57 [2018-04-06 20:29:35,674 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 12 treesize of output 7 [2018-04-06 20:29:35,674 INFO L267 ElimStorePlain]: Start of recursive call 1659: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:35,686 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 24 [2018-04-06 20:29:35,686 INFO L267 ElimStorePlain]: Start of recursive call 1660: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:35,690 INFO L267 ElimStorePlain]: Start of recursive call 1658: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:35,693 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 68 treesize of output 59 [2018-04-06 20:29:35,728 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 18 treesize of output 23 [2018-04-06 20:29:35,728 INFO L267 ElimStorePlain]: Start of recursive call 1662: End of recursive call: and 3 xjuncts. [2018-04-06 20:29:35,750 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 30 treesize of output 24 [2018-04-06 20:29:35,750 INFO L267 ElimStorePlain]: Start of recursive call 1663: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:35,761 INFO L267 ElimStorePlain]: Start of recursive call 1661: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:35,846 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:29:35,853 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 71 treesize of output 74 [2018-04-06 20:29:35,856 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:35,859 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:35,868 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 56 treesize of output 61 [2018-04-06 20:29:35,908 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 42 treesize of output 43 [2018-04-06 20:29:35,909 INFO L267 ElimStorePlain]: Start of recursive call 1666: End of recursive call: and 3 xjuncts. [2018-04-06 20:29:35,931 INFO L267 ElimStorePlain]: Start of recursive call 1665: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:29:35,994 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:35,996 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:36,007 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 50 treesize of output 63 [2018-04-06 20:29:36,056 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:36,056 INFO L700 Elim1Store]: detected not equals via solver [2018-04-06 20:29:36,057 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 39 [2018-04-06 20:29:36,057 INFO L267 ElimStorePlain]: Start of recursive call 1668: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:36,082 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 47 treesize of output 48 [2018-04-06 20:29:36,083 INFO L267 ElimStorePlain]: Start of recursive call 1669: End of recursive call: and 3 xjuncts. [2018-04-06 20:29:36,103 INFO L267 ElimStorePlain]: Start of recursive call 1667: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:29:36,143 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:36,144 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:36,152 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 1 new quantified variables, introduced 3 case distinctions, treesize of input 50 treesize of output 66 [2018-04-06 20:29:36,213 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 51 treesize of output 42 [2018-04-06 20:29:36,213 INFO L267 ElimStorePlain]: Start of recursive call 1671: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:36,242 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 53 treesize of output 54 [2018-04-06 20:29:36,243 INFO L267 ElimStorePlain]: Start of recursive call 1672: End of recursive call: and 3 xjuncts. [2018-04-06 20:29:36,266 INFO L267 ElimStorePlain]: Start of recursive call 1670: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:36,320 INFO L267 ElimStorePlain]: Start of recursive call 1664: 4 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-04-06 20:29:36,477 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 63 treesize of output 70 [2018-04-06 20:29:36,570 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:36,572 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:36,582 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 53 treesize of output 58 [2018-04-06 20:29:36,613 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 42 treesize of output 43 [2018-04-06 20:29:36,614 INFO L267 ElimStorePlain]: Start of recursive call 1675: End of recursive call: and 3 xjuncts. [2018-04-06 20:29:36,633 INFO L267 ElimStorePlain]: Start of recursive call 1674: 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:29:36,696 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 48 [2018-04-06 20:29:36,696 INFO L267 ElimStorePlain]: Start of recursive call 1676: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:36,752 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:36,754 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:36,761 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 1 new quantified variables, introduced 3 case distinctions, treesize of input 38 treesize of output 54 [2018-04-06 20:29:36,810 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 39 treesize of output 32 [2018-04-06 20:29:36,810 INFO L267 ElimStorePlain]: Start of recursive call 1678: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:36,837 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 44 [2018-04-06 20:29:36,838 INFO L267 ElimStorePlain]: Start of recursive call 1679: End of recursive call: and 3 xjuncts. [2018-04-06 20:29:36,859 INFO L267 ElimStorePlain]: Start of recursive call 1677: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:36,919 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:36,923 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:36,930 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 1 new quantified variables, introduced 3 case distinctions, treesize of input 47 treesize of output 63 [2018-04-06 20:29:36,982 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 48 treesize of output 39 [2018-04-06 20:29:36,982 INFO L267 ElimStorePlain]: Start of recursive call 1681: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:37,009 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 50 treesize of output 51 [2018-04-06 20:29:37,010 INFO L267 ElimStorePlain]: Start of recursive call 1682: End of recursive call: and 3 xjuncts. [2018-04-06 20:29:37,031 INFO L267 ElimStorePlain]: Start of recursive call 1680: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:37,083 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:37,086 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:37,097 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 53 treesize of output 66 [2018-04-06 20:29:37,157 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 53 treesize of output 48 [2018-04-06 20:29:37,158 INFO L267 ElimStorePlain]: Start of recursive call 1684: End of recursive call: and 2 xjuncts. [2018-04-06 20:29:37,202 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 50 treesize of output 53 [2018-04-06 20:29:37,203 INFO L267 ElimStorePlain]: Start of recursive call 1685: End of recursive call: and 3 xjuncts. [2018-04-06 20:29:37,231 INFO L267 ElimStorePlain]: Start of recursive call 1683: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:29:37,279 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 40 treesize of output 38 [2018-04-06 20:29:37,279 INFO L267 ElimStorePlain]: Start of recursive call 1686: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:37,314 INFO L267 ElimStorePlain]: Start of recursive call 1673: 6 dim-1 vars, End of recursive call: and 5 xjuncts. [2018-04-06 20:29:37,380 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 63 treesize of output 70 [2018-04-06 20:29:37,435 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 56 treesize of output 50 [2018-04-06 20:29:37,435 INFO L267 ElimStorePlain]: Start of recursive call 1688: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:37,491 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:37,492 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:37,494 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 1 case distinctions, treesize of input 50 treesize of output 61 [2018-04-06 20:29:37,526 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 42 treesize of output 38 [2018-04-06 20:29:37,526 INFO L267 ElimStorePlain]: Start of recursive call 1690: End of recursive call: and 2 xjuncts. [2018-04-06 20:29:37,542 INFO L267 ElimStorePlain]: Start of recursive call 1689: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:37,544 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:37,544 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:37,544 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 60 [2018-04-06 20:29:37,572 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 36 treesize of output 27 [2018-04-06 20:29:37,572 INFO L267 ElimStorePlain]: Start of recursive call 1692: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:37,577 INFO L267 ElimStorePlain]: Start of recursive call 1691: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:37,633 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:37,633 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:37,633 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2018-04-06 20:29:37,658 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 36 treesize of output 27 [2018-04-06 20:29:37,658 INFO L267 ElimStorePlain]: Start of recursive call 1694: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:37,662 INFO L267 ElimStorePlain]: Start of recursive call 1693: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:37,758 INFO L267 ElimStorePlain]: Start of recursive call 1687: 6 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-04-06 20:29:37,806 INFO L267 ElimStorePlain]: Start of recursive call 1650: 3 dim-1 vars, 8 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:29:37,825 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 99 treesize of output 96 [2018-04-06 20:29:37,941 WARN L151 SmtUtils]: Spent 114ms on a formula simplification. DAG size of input: 84 DAG size of output 75 [2018-04-06 20:29:37,943 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 65 treesize of output 64 [2018-04-06 20:29:37,943 INFO L267 ElimStorePlain]: Start of recursive call 1696: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:37,945 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 67 treesize of output 66 [2018-04-06 20:29:37,945 INFO L267 ElimStorePlain]: Start of recursive call 1697: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:38,049 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 2 case distinctions, treesize of input 58 treesize of output 64 [2018-04-06 20:29:38,049 INFO L267 ElimStorePlain]: Start of recursive call 1698: End of recursive call: and 2 xjuncts. [2018-04-06 20:29:38,057 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 2 case distinctions, treesize of input 60 treesize of output 66 [2018-04-06 20:29:38,058 INFO L267 ElimStorePlain]: Start of recursive call 1699: End of recursive call: and 2 xjuncts. [2018-04-06 20:29:38,180 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 63 treesize of output 62 [2018-04-06 20:29:38,183 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 53 treesize of output 47 [2018-04-06 20:29:38,183 INFO L267 ElimStorePlain]: Start of recursive call 1701: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:38,206 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 1 case distinctions, treesize of input 21 treesize of output 17 [2018-04-06 20:29:38,206 INFO L267 ElimStorePlain]: Start of recursive call 1702: End of recursive call: and 2 xjuncts. [2018-04-06 20:29:38,225 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 47 treesize of output 41 [2018-04-06 20:29:38,226 INFO L267 ElimStorePlain]: Start of recursive call 1703: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:38,240 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 18 treesize of output 12 [2018-04-06 20:29:38,240 INFO L267 ElimStorePlain]: Start of recursive call 1704: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:38,251 INFO L267 ElimStorePlain]: Start of recursive call 1700: 4 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:29:38,259 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 61 treesize of output 60 [2018-04-06 20:29:38,261 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 48 treesize of output 42 [2018-04-06 20:29:38,261 INFO L267 ElimStorePlain]: Start of recursive call 1706: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:38,288 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 1 case distinctions, treesize of input 48 treesize of output 44 [2018-04-06 20:29:38,289 INFO L267 ElimStorePlain]: Start of recursive call 1707: End of recursive call: and 2 xjuncts. [2018-04-06 20:29:38,317 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 39 treesize of output 33 [2018-04-06 20:29:38,318 INFO L267 ElimStorePlain]: Start of recursive call 1708: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:38,342 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 40 treesize of output 34 [2018-04-06 20:29:38,342 INFO L267 ElimStorePlain]: Start of recursive call 1709: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:38,343 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 39 treesize of output 33 [2018-04-06 20:29:38,344 INFO L267 ElimStorePlain]: Start of recursive call 1710: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:38,354 INFO L267 ElimStorePlain]: Start of recursive call 1705: 4 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:29:38,464 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 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 51 treesize of output 46 [2018-04-06 20:29:38,465 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 [2018-04-06 20:29:38,466 INFO L267 ElimStorePlain]: Start of recursive call 1712: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:38,474 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 30 treesize of output 24 [2018-04-06 20:29:38,475 INFO L267 ElimStorePlain]: Start of recursive call 1713: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:38,477 INFO L267 ElimStorePlain]: Start of recursive call 1711: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:38,479 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 48 [2018-04-06 20:29:38,481 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 [2018-04-06 20:29:38,481 INFO L267 ElimStorePlain]: Start of recursive call 1715: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:38,490 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 30 treesize of output 24 [2018-04-06 20:29:38,491 INFO L267 ElimStorePlain]: Start of recursive call 1716: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:38,493 INFO L267 ElimStorePlain]: Start of recursive call 1714: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:38,508 INFO L267 ElimStorePlain]: Start of recursive call 1695: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:29:38,524 INFO L267 ElimStorePlain]: Start of recursive call 1648: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:29:38,526 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 89 treesize of output 66 [2018-04-06 20:29:38,557 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:38,557 INFO L267 ElimStorePlain]: Start of recursive call 1718: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:38,573 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 33 treesize of output 35 [2018-04-06 20:29:38,575 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 30 treesize of output 26 [2018-04-06 20:29:38,575 INFO L267 ElimStorePlain]: Start of recursive call 1720: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:38,586 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 7 [2018-04-06 20:29:38,587 INFO L267 ElimStorePlain]: Start of recursive call 1721: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:38,599 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 27 treesize of output 20 [2018-04-06 20:29:38,599 INFO L267 ElimStorePlain]: Start of recursive call 1722: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:38,603 INFO L267 ElimStorePlain]: Start of recursive call 1719: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:38,614 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 56 [2018-04-06 20:29:38,616 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:38,618 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 52 [2018-04-06 20:29:38,645 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 23 [2018-04-06 20:29:38,645 INFO L267 ElimStorePlain]: Start of recursive call 1725: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:38,650 INFO L267 ElimStorePlain]: Start of recursive call 1724: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:38,675 INFO L267 ElimStorePlain]: Start of recursive call 1723: 8 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:38,682 INFO L267 ElimStorePlain]: Start of recursive call 1717: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:38,685 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 120 treesize of output 81 [2018-04-06 20:29:38,709 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 [2018-04-06 20:29:38,710 INFO L267 ElimStorePlain]: Start of recursive call 1727: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:38,724 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 56 treesize of output 50 [2018-04-06 20:29:38,752 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 16 treesize of output 8 [2018-04-06 20:29:38,753 INFO L267 ElimStorePlain]: Start of recursive call 1729: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:38,765 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 27 [2018-04-06 20:29:38,767 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 18 treesize of output 14 [2018-04-06 20:29:38,767 INFO L267 ElimStorePlain]: Start of recursive call 1731: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:38,771 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 [2018-04-06 20:29:38,771 INFO L267 ElimStorePlain]: Start of recursive call 1732: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:38,773 INFO L267 ElimStorePlain]: Start of recursive call 1730: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:38,776 INFO L267 ElimStorePlain]: Start of recursive call 1728: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:38,782 INFO L267 ElimStorePlain]: Start of recursive call 1726: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:38,785 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 149 treesize of output 94 [2018-04-06 20:29:38,787 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 [2018-04-06 20:29:38,788 INFO L267 ElimStorePlain]: Start of recursive call 1734: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:38,801 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 82 treesize of output 57 [2018-04-06 20:29:38,833 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 16 treesize of output 8 [2018-04-06 20:29:38,833 INFO L267 ElimStorePlain]: Start of recursive call 1736: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:38,843 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 27 [2018-04-06 20:29:38,844 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 18 treesize of output 14 [2018-04-06 20:29:38,845 INFO L267 ElimStorePlain]: Start of recursive call 1738: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:38,848 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 [2018-04-06 20:29:38,848 INFO L267 ElimStorePlain]: Start of recursive call 1739: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:38,849 INFO L267 ElimStorePlain]: Start of recursive call 1737: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:38,852 INFO L267 ElimStorePlain]: Start of recursive call 1735: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:38,857 INFO L267 ElimStorePlain]: Start of recursive call 1733: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:38,860 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 89 treesize of output 66 [2018-04-06 20:29:38,889 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:38,890 INFO L267 ElimStorePlain]: Start of recursive call 1741: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:38,911 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 56 [2018-04-06 20:29:38,914 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 37 [2018-04-06 20:29:38,914 INFO L267 ElimStorePlain]: Start of recursive call 1743: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:38,950 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 43 treesize of output 46 [2018-04-06 20:29:38,974 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 7 [2018-04-06 20:29:38,974 INFO L267 ElimStorePlain]: Start of recursive call 1745: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:38,983 INFO L267 ElimStorePlain]: Start of recursive call 1744: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:39,014 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 40 treesize of output 33 [2018-04-06 20:29:39,014 INFO L267 ElimStorePlain]: Start of recursive call 1746: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:39,039 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 17 treesize of output 20 [2018-04-06 20:29:39,051 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 7 [2018-04-06 20:29:39,051 INFO L267 ElimStorePlain]: Start of recursive call 1748: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:39,055 INFO L267 ElimStorePlain]: Start of recursive call 1747: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:39,087 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:39,088 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:39,088 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 37 [2018-04-06 20:29:39,103 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 17 [2018-04-06 20:29:39,103 INFO L267 ElimStorePlain]: Start of recursive call 1750: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:39,106 INFO L267 ElimStorePlain]: Start of recursive call 1749: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:39,117 INFO L267 ElimStorePlain]: Start of recursive call 1742: 8 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:39,122 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 33 treesize of output 35 [2018-04-06 20:29:39,124 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 24 [2018-04-06 20:29:39,124 INFO L267 ElimStorePlain]: Start of recursive call 1752: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:39,136 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 24 treesize of output 20 [2018-04-06 20:29:39,136 INFO L267 ElimStorePlain]: Start of recursive call 1753: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:39,146 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 27 treesize of output 20 [2018-04-06 20:29:39,146 INFO L267 ElimStorePlain]: Start of recursive call 1754: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:39,150 INFO L267 ElimStorePlain]: Start of recursive call 1751: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:39,156 INFO L267 ElimStorePlain]: Start of recursive call 1740: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:39,159 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 89 treesize of output 66 [2018-04-06 20:29:39,188 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:39,188 INFO L267 ElimStorePlain]: Start of recursive call 1756: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:39,206 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 51 [2018-04-06 20:29:39,208 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:39,208 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 49 [2018-04-06 20:29:39,233 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 17 [2018-04-06 20:29:39,233 INFO L267 ElimStorePlain]: Start of recursive call 1759: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:39,238 INFO L267 ElimStorePlain]: Start of recursive call 1758: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:39,253 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 40 treesize of output 43 [2018-04-06 20:29:39,274 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 7 [2018-04-06 20:29:39,274 INFO L267 ElimStorePlain]: Start of recursive call 1761: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:39,282 INFO L267 ElimStorePlain]: Start of recursive call 1760: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:39,299 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 31 [2018-04-06 20:29:39,300 INFO L267 ElimStorePlain]: Start of recursive call 1762: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:39,310 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 18 treesize of output 12 [2018-04-06 20:29:39,310 INFO L267 ElimStorePlain]: Start of recursive call 1763: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:39,319 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 15 treesize of output 9 [2018-04-06 20:29:39,319 INFO L267 ElimStorePlain]: Start of recursive call 1764: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:39,324 INFO L267 ElimStorePlain]: Start of recursive call 1757: 5 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:39,326 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 30 [2018-04-06 20:29:39,327 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 18 treesize of output 14 [2018-04-06 20:29:39,328 INFO L267 ElimStorePlain]: Start of recursive call 1766: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:39,331 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 6 treesize of output 1 [2018-04-06 20:29:39,331 INFO L267 ElimStorePlain]: Start of recursive call 1767: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:39,332 INFO L267 ElimStorePlain]: Start of recursive call 1765: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:39,339 INFO L267 ElimStorePlain]: Start of recursive call 1755: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:39,341 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 93 treesize of output 70 [2018-04-06 20:29:39,373 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:39,373 INFO L267 ElimStorePlain]: Start of recursive call 1769: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:39,396 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 56 [2018-04-06 20:29:39,399 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 43 treesize of output 46 [2018-04-06 20:29:39,422 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 7 [2018-04-06 20:29:39,423 INFO L267 ElimStorePlain]: Start of recursive call 1772: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:39,431 INFO L267 ElimStorePlain]: Start of recursive call 1771: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:39,466 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:39,467 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:39,468 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 49 [2018-04-06 20:29:39,490 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 23 [2018-04-06 20:29:39,490 INFO L267 ElimStorePlain]: Start of recursive call 1774: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:39,494 INFO L267 ElimStorePlain]: Start of recursive call 1773: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:39,518 INFO L267 ElimStorePlain]: Start of recursive call 1770: 8 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:39,524 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 33 treesize of output 35 [2018-04-06 20:29:39,525 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 30 treesize of output 26 [2018-04-06 20:29:39,526 INFO L267 ElimStorePlain]: Start of recursive call 1776: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:39,537 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 7 [2018-04-06 20:29:39,538 INFO L267 ElimStorePlain]: Start of recursive call 1777: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:39,548 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 27 treesize of output 20 [2018-04-06 20:29:39,548 INFO L267 ElimStorePlain]: Start of recursive call 1778: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:39,551 INFO L267 ElimStorePlain]: Start of recursive call 1775: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:39,559 INFO L267 ElimStorePlain]: Start of recursive call 1768: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:39,562 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 93 treesize of output 70 [2018-04-06 20:29:39,593 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:39,593 INFO L267 ElimStorePlain]: Start of recursive call 1780: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:39,611 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 45 [2018-04-06 20:29:39,614 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 46 [2018-04-06 20:29:39,638 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 13 [2018-04-06 20:29:39,638 INFO L267 ElimStorePlain]: Start of recursive call 1783: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:39,646 INFO L267 ElimStorePlain]: Start of recursive call 1782: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:39,660 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 25 [2018-04-06 20:29:39,660 INFO L267 ElimStorePlain]: Start of recursive call 1784: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:39,671 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:39,672 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:39,673 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 49 [2018-04-06 20:29:39,697 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 23 [2018-04-06 20:29:39,697 INFO L267 ElimStorePlain]: Start of recursive call 1786: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:39,701 INFO L267 ElimStorePlain]: Start of recursive call 1785: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:39,705 INFO L267 ElimStorePlain]: Start of recursive call 1781: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:39,707 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 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 33 treesize of output 27 [2018-04-06 20:29:39,709 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 1 [2018-04-06 20:29:39,709 INFO L267 ElimStorePlain]: Start of recursive call 1788: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:39,714 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 18 treesize of output 14 [2018-04-06 20:29:39,715 INFO L267 ElimStorePlain]: Start of recursive call 1789: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:39,716 INFO L267 ElimStorePlain]: Start of recursive call 1787: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:39,726 INFO L267 ElimStorePlain]: Start of recursive call 1779: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:39,729 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 157 treesize of output 102 [2018-04-06 20:29:39,787 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:39,787 INFO L267 ElimStorePlain]: Start of recursive call 1791: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:39,831 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 71 treesize of output 99 [2018-04-06 20:29:40,067 WARN L151 SmtUtils]: Spent 230ms on a formula simplification. DAG size of input: 204 DAG size of output 163 [2018-04-06 20:29:40,069 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 57 treesize of output 60 [2018-04-06 20:29:40,069 INFO L267 ElimStorePlain]: Start of recursive call 1793: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:40,169 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 58 treesize of output 56 [2018-04-06 20:29:40,169 INFO L267 ElimStorePlain]: Start of recursive call 1794: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:40,257 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:40,257 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 57 [2018-04-06 20:29:40,258 INFO L267 ElimStorePlain]: Start of recursive call 1795: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:40,349 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 56 treesize of output 49 [2018-04-06 20:29:40,374 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 7 [2018-04-06 20:29:40,375 INFO L267 ElimStorePlain]: Start of recursive call 1797: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:40,385 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 14 [2018-04-06 20:29:40,385 INFO L267 ElimStorePlain]: Start of recursive call 1798: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:40,390 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 1 [2018-04-06 20:29:40,390 INFO L267 ElimStorePlain]: Start of recursive call 1799: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:40,394 INFO L267 ElimStorePlain]: Start of recursive call 1796: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:40,470 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 42 [2018-04-06 20:29:40,490 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 17 [2018-04-06 20:29:40,490 INFO L267 ElimStorePlain]: Start of recursive call 1801: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:40,496 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 1 [2018-04-06 20:29:40,496 INFO L267 ElimStorePlain]: Start of recursive call 1802: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:40,499 INFO L267 ElimStorePlain]: Start of recursive call 1800: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:40,557 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 49 treesize of output 47 [2018-04-06 20:29:40,559 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:40,561 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 49 [2018-04-06 20:29:40,587 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 23 [2018-04-06 20:29:40,587 INFO L267 ElimStorePlain]: Start of recursive call 1805: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:40,591 INFO L267 ElimStorePlain]: Start of recursive call 1804: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:40,595 INFO L267 ElimStorePlain]: Start of recursive call 1803: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:40,607 INFO L267 ElimStorePlain]: Start of recursive call 1792: 3 dim-1 vars, 8 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:40,622 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 59 treesize of output 72 [2018-04-06 20:29:40,705 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 51 treesize of output 50 [2018-04-06 20:29:40,705 INFO L267 ElimStorePlain]: Start of recursive call 1807: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:40,707 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 52 [2018-04-06 20:29:40,707 INFO L267 ElimStorePlain]: Start of recursive call 1808: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:40,784 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 50 [2018-04-06 20:29:40,784 INFO L267 ElimStorePlain]: Start of recursive call 1809: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:40,786 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 48 [2018-04-06 20:29:40,787 INFO L267 ElimStorePlain]: Start of recursive call 1810: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:40,861 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 44 [2018-04-06 20:29:40,863 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 14 [2018-04-06 20:29:40,863 INFO L267 ElimStorePlain]: Start of recursive call 1812: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:40,870 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 1 [2018-04-06 20:29:40,870 INFO L267 ElimStorePlain]: Start of recursive call 1813: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:40,875 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 1 [2018-04-06 20:29:40,876 INFO L267 ElimStorePlain]: Start of recursive call 1814: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:40,879 INFO L267 ElimStorePlain]: Start of recursive call 1811: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:40,882 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 42 [2018-04-06 20:29:40,884 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 1 [2018-04-06 20:29:40,884 INFO L267 ElimStorePlain]: Start of recursive call 1816: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:40,892 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 14 [2018-04-06 20:29:40,893 INFO L267 ElimStorePlain]: Start of recursive call 1817: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:40,897 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 1 [2018-04-06 20:29:40,898 INFO L267 ElimStorePlain]: Start of recursive call 1818: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:40,900 INFO L267 ElimStorePlain]: Start of recursive call 1815: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:40,951 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 42 [2018-04-06 20:29:40,953 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 14 [2018-04-06 20:29:40,953 INFO L267 ElimStorePlain]: Start of recursive call 1820: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:40,959 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 3 [2018-04-06 20:29:40,960 INFO L267 ElimStorePlain]: Start of recursive call 1821: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:40,963 INFO L267 ElimStorePlain]: Start of recursive call 1819: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:40,965 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 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 45 treesize of output 40 [2018-04-06 20:29:40,966 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 14 [2018-04-06 20:29:40,966 INFO L267 ElimStorePlain]: Start of recursive call 1823: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:40,972 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 3 [2018-04-06 20:29:40,973 INFO L267 ElimStorePlain]: Start of recursive call 1824: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:40,975 INFO L267 ElimStorePlain]: Start of recursive call 1822: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:41,001 INFO L267 ElimStorePlain]: Start of recursive call 1806: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:41,012 INFO L267 ElimStorePlain]: Start of recursive call 1790: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:41,014 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 89 treesize of output 66 [2018-04-06 20:29:41,043 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:41,043 INFO L267 ElimStorePlain]: Start of recursive call 1826: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:41,059 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 33 treesize of output 35 [2018-04-06 20:29:41,061 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 30 treesize of output 26 [2018-04-06 20:29:41,061 INFO L267 ElimStorePlain]: Start of recursive call 1828: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:41,072 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 27 treesize of output 20 [2018-04-06 20:29:41,072 INFO L267 ElimStorePlain]: Start of recursive call 1829: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:41,076 INFO L267 ElimStorePlain]: Start of recursive call 1827: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:41,087 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 56 [2018-04-06 20:29:41,090 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 43 treesize of output 36 [2018-04-06 20:29:41,091 INFO L267 ElimStorePlain]: Start of recursive call 1831: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:41,122 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:41,123 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:41,124 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 49 [2018-04-06 20:29:41,146 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 23 [2018-04-06 20:29:41,147 INFO L267 ElimStorePlain]: Start of recursive call 1833: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:41,151 INFO L267 ElimStorePlain]: Start of recursive call 1832: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:41,171 INFO L267 ElimStorePlain]: Start of recursive call 1830: 8 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:41,178 INFO L267 ElimStorePlain]: Start of recursive call 1825: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:41,181 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 89 treesize of output 66 [2018-04-06 20:29:41,209 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:41,210 INFO L267 ElimStorePlain]: Start of recursive call 1835: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:41,224 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 30 [2018-04-06 20:29:41,225 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 18 treesize of output 14 [2018-04-06 20:29:41,226 INFO L267 ElimStorePlain]: Start of recursive call 1837: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:41,229 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 6 treesize of output 1 [2018-04-06 20:29:41,229 INFO L267 ElimStorePlain]: Start of recursive call 1838: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:41,230 INFO L267 ElimStorePlain]: Start of recursive call 1836: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:41,237 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 51 [2018-04-06 20:29:41,239 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 46 treesize of output 40 [2018-04-06 20:29:41,239 INFO L267 ElimStorePlain]: Start of recursive call 1840: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:41,256 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 32 treesize of output 26 [2018-04-06 20:29:41,257 INFO L267 ElimStorePlain]: Start of recursive call 1841: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:41,267 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 34 treesize of output 30 [2018-04-06 20:29:41,268 INFO L267 ElimStorePlain]: Start of recursive call 1842: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:41,276 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 17 treesize of output 20 [2018-04-06 20:29:41,287 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 7 [2018-04-06 20:29:41,287 INFO L267 ElimStorePlain]: Start of recursive call 1844: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:41,290 INFO L267 ElimStorePlain]: Start of recursive call 1843: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:41,299 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:41,300 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:41,300 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 37 [2018-04-06 20:29:41,316 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 17 [2018-04-06 20:29:41,316 INFO L267 ElimStorePlain]: Start of recursive call 1846: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:41,319 INFO L267 ElimStorePlain]: Start of recursive call 1845: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:41,324 INFO L267 ElimStorePlain]: Start of recursive call 1839: 5 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:41,331 INFO L267 ElimStorePlain]: Start of recursive call 1834: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:41,333 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 89 treesize of output 66 [2018-04-06 20:29:41,362 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:41,362 INFO L267 ElimStorePlain]: Start of recursive call 1848: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:41,384 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 56 [2018-04-06 20:29:41,386 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 46 treesize of output 49 [2018-04-06 20:29:41,412 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 7 [2018-04-06 20:29:41,412 INFO L267 ElimStorePlain]: Start of recursive call 1851: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:41,422 INFO L267 ElimStorePlain]: Start of recursive call 1850: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:41,459 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 34 [2018-04-06 20:29:41,459 INFO L267 ElimStorePlain]: Start of recursive call 1852: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:41,485 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2018-04-06 20:29:41,486 INFO L267 ElimStorePlain]: Start of recursive call 1853: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:41,510 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:41,511 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:41,512 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 49 [2018-04-06 20:29:41,535 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 23 [2018-04-06 20:29:41,535 INFO L267 ElimStorePlain]: Start of recursive call 1855: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:41,539 INFO L267 ElimStorePlain]: Start of recursive call 1854: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:41,556 INFO L267 ElimStorePlain]: Start of recursive call 1849: 8 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:41,561 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 33 treesize of output 35 [2018-04-06 20:29:41,563 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 30 treesize of output 26 [2018-04-06 20:29:41,563 INFO L267 ElimStorePlain]: Start of recursive call 1857: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:41,573 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 7 [2018-04-06 20:29:41,574 INFO L267 ElimStorePlain]: Start of recursive call 1858: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:41,584 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 27 treesize of output 20 [2018-04-06 20:29:41,584 INFO L267 ElimStorePlain]: Start of recursive call 1859: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:41,587 INFO L267 ElimStorePlain]: Start of recursive call 1856: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:41,594 INFO L267 ElimStorePlain]: Start of recursive call 1847: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:41,596 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 89 treesize of output 66 [2018-04-06 20:29:41,640 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:41,640 INFO L267 ElimStorePlain]: Start of recursive call 1861: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:41,663 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 56 [2018-04-06 20:29:41,665 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 46 treesize of output 42 [2018-04-06 20:29:41,665 INFO L267 ElimStorePlain]: Start of recursive call 1863: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:41,699 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 20 [2018-04-06 20:29:41,699 INFO L267 ElimStorePlain]: Start of recursive call 1864: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:41,723 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 20 treesize of output 23 [2018-04-06 20:29:41,736 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 7 [2018-04-06 20:29:41,736 INFO L267 ElimStorePlain]: Start of recursive call 1866: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:41,740 INFO L267 ElimStorePlain]: Start of recursive call 1865: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:41,766 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:41,766 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:41,767 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 46 [2018-04-06 20:29:41,787 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 17 [2018-04-06 20:29:41,788 INFO L267 ElimStorePlain]: Start of recursive call 1868: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:41,793 INFO L267 ElimStorePlain]: Start of recursive call 1867: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:41,818 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:41,819 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:41,820 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 49 [2018-04-06 20:29:41,845 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 23 [2018-04-06 20:29:41,845 INFO L267 ElimStorePlain]: Start of recursive call 1870: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:41,849 INFO L267 ElimStorePlain]: Start of recursive call 1869: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:41,863 INFO L267 ElimStorePlain]: Start of recursive call 1862: 8 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:41,869 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 33 treesize of output 35 [2018-04-06 20:29:41,871 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 27 treesize of output 20 [2018-04-06 20:29:41,871 INFO L267 ElimStorePlain]: Start of recursive call 1872: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:41,877 INFO L267 ElimStorePlain]: Start of recursive call 1871: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:41,885 INFO L267 ElimStorePlain]: Start of recursive call 1860: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:41,888 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 89 treesize of output 66 [2018-04-06 20:29:41,916 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:41,916 INFO L267 ElimStorePlain]: Start of recursive call 1874: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:41,932 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 33 treesize of output 35 [2018-04-06 20:29:41,933 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 30 treesize of output 26 [2018-04-06 20:29:41,934 INFO L267 ElimStorePlain]: Start of recursive call 1876: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:41,945 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 27 treesize of output 20 [2018-04-06 20:29:41,945 INFO L267 ElimStorePlain]: Start of recursive call 1877: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:41,949 INFO L267 ElimStorePlain]: Start of recursive call 1875: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:41,960 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 56 [2018-04-06 20:29:41,962 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 40 [2018-04-06 20:29:41,962 INFO L267 ElimStorePlain]: Start of recursive call 1879: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:41,995 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 29 [2018-04-06 20:29:41,995 INFO L267 ElimStorePlain]: Start of recursive call 1880: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:42,022 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 40 treesize of output 33 [2018-04-06 20:29:42,023 INFO L267 ElimStorePlain]: Start of recursive call 1881: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:42,051 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 17 treesize of output 20 [2018-04-06 20:29:42,065 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 7 [2018-04-06 20:29:42,065 INFO L267 ElimStorePlain]: Start of recursive call 1883: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:42,069 INFO L267 ElimStorePlain]: Start of recursive call 1882: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:42,100 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:42,100 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:42,101 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 37 [2018-04-06 20:29:42,117 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 17 [2018-04-06 20:29:42,117 INFO L267 ElimStorePlain]: Start of recursive call 1885: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:42,120 INFO L267 ElimStorePlain]: Start of recursive call 1884: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:42,130 INFO L267 ElimStorePlain]: Start of recursive call 1878: 8 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:42,137 INFO L267 ElimStorePlain]: Start of recursive call 1873: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:42,140 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 156 treesize of output 101 [2018-04-06 20:29:42,192 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 [2018-04-06 20:29:42,192 INFO L267 ElimStorePlain]: Start of recursive call 1887: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:42,220 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 3 new quantified variables, introduced 3 case distinctions, treesize of input 71 treesize of output 77 [2018-04-06 20:29:42,283 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 53 treesize of output 45 [2018-04-06 20:29:42,283 INFO L267 ElimStorePlain]: Start of recursive call 1889: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:42,309 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:42,309 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 45 treesize of output 49 [2018-04-06 20:29:42,309 INFO L267 ElimStorePlain]: Start of recursive call 1890: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:42,334 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 39 treesize of output 33 [2018-04-06 20:29:42,349 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 24 treesize of output 17 [2018-04-06 20:29:42,349 INFO L267 ElimStorePlain]: Start of recursive call 1892: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:42,352 INFO L267 ElimStorePlain]: Start of recursive call 1891: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:42,377 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 42 treesize of output 42 [2018-04-06 20:29:42,408 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 33 [2018-04-06 20:29:42,409 INFO L267 ElimStorePlain]: Start of recursive call 1894: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:42,421 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 20 treesize of output 15 [2018-04-06 20:29:42,421 INFO L267 ElimStorePlain]: Start of recursive call 1895: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:42,432 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 29 treesize of output 22 [2018-04-06 20:29:42,432 INFO L267 ElimStorePlain]: Start of recursive call 1896: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:42,436 INFO L267 ElimStorePlain]: Start of recursive call 1893: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:42,441 INFO L267 ElimStorePlain]: Start of recursive call 1888: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:42,445 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 59 treesize of output 50 [2018-04-06 20:29:42,468 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 16 treesize of output 8 [2018-04-06 20:29:42,469 INFO L267 ElimStorePlain]: Start of recursive call 1898: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:42,479 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 27 [2018-04-06 20:29:42,480 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 18 treesize of output 14 [2018-04-06 20:29:42,480 INFO L267 ElimStorePlain]: Start of recursive call 1900: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:42,484 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 6 treesize of output 1 [2018-04-06 20:29:42,484 INFO L267 ElimStorePlain]: Start of recursive call 1901: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:42,485 INFO L267 ElimStorePlain]: Start of recursive call 1899: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:42,489 INFO L267 ElimStorePlain]: Start of recursive call 1897: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:42,497 INFO L267 ElimStorePlain]: Start of recursive call 1886: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:42,500 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 162 treesize of output 107 [2018-04-06 20:29:42,532 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:42,532 INFO L267 ElimStorePlain]: Start of recursive call 1903: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:42,548 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 70 treesize of output 64 [2018-04-06 20:29:42,570 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 16 treesize of output 20 [2018-04-06 20:29:42,570 INFO L267 ElimStorePlain]: Start of recursive call 1905: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:42,591 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 45 [2018-04-06 20:29:42,593 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 3 [2018-04-06 20:29:42,594 INFO L267 ElimStorePlain]: Start of recursive call 1907: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:42,603 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 30 treesize of output 24 [2018-04-06 20:29:42,603 INFO L267 ElimStorePlain]: Start of recursive call 1908: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:42,604 INFO L267 ElimStorePlain]: Start of recursive call 1906: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:42,606 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 43 [2018-04-06 20:29:42,609 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 3 [2018-04-06 20:29:42,609 INFO L267 ElimStorePlain]: Start of recursive call 1910: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:42,617 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 18 treesize of output 14 [2018-04-06 20:29:42,617 INFO L267 ElimStorePlain]: Start of recursive call 1911: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:42,620 INFO L267 ElimStorePlain]: Start of recursive call 1909: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:42,623 INFO L267 ElimStorePlain]: Start of recursive call 1904: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:29:42,630 INFO L267 ElimStorePlain]: Start of recursive call 1902: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:29:42,633 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 93 treesize of output 70 [2018-04-06 20:29:42,681 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:42,681 INFO L267 ElimStorePlain]: Start of recursive call 1913: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:42,732 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 33 treesize of output 35 [2018-04-06 20:29:42,734 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 30 treesize of output 26 [2018-04-06 20:29:42,734 INFO L267 ElimStorePlain]: Start of recursive call 1915: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:42,746 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 27 treesize of output 20 [2018-04-06 20:29:42,746 INFO L267 ElimStorePlain]: Start of recursive call 1916: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:42,751 INFO L267 ElimStorePlain]: Start of recursive call 1914: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:42,761 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 56 [2018-04-06 20:29:42,764 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 46 treesize of output 49 [2018-04-06 20:29:42,789 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 7 [2018-04-06 20:29:42,790 INFO L267 ElimStorePlain]: Start of recursive call 1919: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:42,799 INFO L267 ElimStorePlain]: Start of recursive call 1918: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:42,835 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 32 [2018-04-06 20:29:42,835 INFO L267 ElimStorePlain]: Start of recursive call 1920: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:42,866 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:42,867 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:42,867 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 46 [2018-04-06 20:29:42,888 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 17 [2018-04-06 20:29:42,888 INFO L267 ElimStorePlain]: Start of recursive call 1922: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:42,893 INFO L267 ElimStorePlain]: Start of recursive call 1921: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:42,922 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 12 [2018-04-06 20:29:42,922 INFO L267 ElimStorePlain]: Start of recursive call 1923: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:42,950 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 37 treesize of output 40 [2018-04-06 20:29:42,971 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 7 [2018-04-06 20:29:42,971 INFO L267 ElimStorePlain]: Start of recursive call 1925: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:42,977 INFO L267 ElimStorePlain]: Start of recursive call 1924: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:43,011 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:43,012 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:43,013 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 49 [2018-04-06 20:29:43,036 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 23 [2018-04-06 20:29:43,037 INFO L267 ElimStorePlain]: Start of recursive call 1927: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:43,040 INFO L267 ElimStorePlain]: Start of recursive call 1926: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:43,048 INFO L267 ElimStorePlain]: Start of recursive call 1917: 8 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:43,056 INFO L267 ElimStorePlain]: Start of recursive call 1912: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:43,058 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 90 treesize of output 67 [2018-04-06 20:29:43,080 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:43,080 INFO L267 ElimStorePlain]: Start of recursive call 1929: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:43,091 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 27 [2018-04-06 20:29:43,092 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 6 treesize of output 1 [2018-04-06 20:29:43,092 INFO L267 ElimStorePlain]: Start of recursive call 1931: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:43,097 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 18 treesize of output 14 [2018-04-06 20:29:43,098 INFO L267 ElimStorePlain]: Start of recursive call 1932: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:43,098 INFO L267 ElimStorePlain]: Start of recursive call 1930: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:43,101 INFO L267 ElimStorePlain]: Start of recursive call 1928: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:43,103 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 89 treesize of output 66 [2018-04-06 20:29:43,149 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:43,149 INFO L267 ElimStorePlain]: Start of recursive call 1934: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:43,173 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 45 treesize of output 61 [2018-04-06 20:29:43,176 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 39 [2018-04-06 20:29:43,177 INFO L267 ElimStorePlain]: Start of recursive call 1936: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:43,247 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 43 treesize of output 46 [2018-04-06 20:29:43,270 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 7 [2018-04-06 20:29:43,270 INFO L267 ElimStorePlain]: Start of recursive call 1938: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:43,278 INFO L267 ElimStorePlain]: Start of recursive call 1937: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:43,342 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 28 [2018-04-06 20:29:43,343 INFO L267 ElimStorePlain]: Start of recursive call 1939: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:43,389 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:43,390 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 52 [2018-04-06 20:29:43,417 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 23 [2018-04-06 20:29:43,417 INFO L267 ElimStorePlain]: Start of recursive call 1941: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:43,421 INFO L267 ElimStorePlain]: Start of recursive call 1940: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:43,552 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:43,553 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 52 [2018-04-06 20:29:43,582 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 23 [2018-04-06 20:29:43,582 INFO L267 ElimStorePlain]: Start of recursive call 1943: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:43,587 INFO L267 ElimStorePlain]: Start of recursive call 1942: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:43,623 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:43,625 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 49 [2018-04-06 20:29:43,650 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 23 [2018-04-06 20:29:43,650 INFO L267 ElimStorePlain]: Start of recursive call 1945: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:43,653 INFO L267 ElimStorePlain]: Start of recursive call 1944: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:43,658 INFO L267 ElimStorePlain]: Start of recursive call 1935: 13 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:43,663 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 33 treesize of output 35 [2018-04-06 20:29:43,665 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 26 [2018-04-06 20:29:43,665 INFO L267 ElimStorePlain]: Start of recursive call 1947: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:43,676 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 20 [2018-04-06 20:29:43,676 INFO L267 ElimStorePlain]: Start of recursive call 1948: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:43,680 INFO L267 ElimStorePlain]: Start of recursive call 1946: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:43,686 INFO L267 ElimStorePlain]: Start of recursive call 1933: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:43,688 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 92 treesize of output 69 [2018-04-06 20:29:43,736 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:43,736 INFO L267 ElimStorePlain]: Start of recursive call 1950: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:43,752 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 33 treesize of output 35 [2018-04-06 20:29:43,754 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 30 treesize of output 26 [2018-04-06 20:29:43,754 INFO L267 ElimStorePlain]: Start of recursive call 1952: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:43,765 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 7 [2018-04-06 20:29:43,765 INFO L267 ElimStorePlain]: Start of recursive call 1953: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:43,775 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 27 treesize of output 20 [2018-04-06 20:29:43,775 INFO L267 ElimStorePlain]: Start of recursive call 1954: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:43,779 INFO L267 ElimStorePlain]: Start of recursive call 1951: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:43,789 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 56 [2018-04-06 20:29:43,794 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 43 treesize of output 46 [2018-04-06 20:29:43,817 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 7 [2018-04-06 20:29:43,817 INFO L267 ElimStorePlain]: Start of recursive call 1957: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:43,826 INFO L267 ElimStorePlain]: Start of recursive call 1956: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:43,862 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 28 [2018-04-06 20:29:43,862 INFO L267 ElimStorePlain]: Start of recursive call 1958: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:43,893 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:43,894 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:43,895 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 49 [2018-04-06 20:29:43,919 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 23 [2018-04-06 20:29:43,919 INFO L267 ElimStorePlain]: Start of recursive call 1960: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:43,923 INFO L267 ElimStorePlain]: Start of recursive call 1959: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:43,939 INFO L267 ElimStorePlain]: Start of recursive call 1955: 8 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:43,946 INFO L267 ElimStorePlain]: Start of recursive call 1949: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:43,949 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 119 treesize of output 80 [2018-04-06 20:29:43,971 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:43,971 INFO L267 ElimStorePlain]: Start of recursive call 1962: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:43,984 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 56 treesize of output 50 [2018-04-06 20:29:44,007 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 16 treesize of output 20 [2018-04-06 20:29:44,008 INFO L267 ElimStorePlain]: Start of recursive call 1964: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:44,022 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 33 [2018-04-06 20:29:44,024 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 18 treesize of output 14 [2018-04-06 20:29:44,024 INFO L267 ElimStorePlain]: Start of recursive call 1966: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:44,029 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 3 [2018-04-06 20:29:44,029 INFO L267 ElimStorePlain]: Start of recursive call 1967: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:44,030 INFO L267 ElimStorePlain]: Start of recursive call 1965: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:44,032 INFO L267 ElimStorePlain]: Start of recursive call 1963: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:44,037 INFO L267 ElimStorePlain]: Start of recursive call 1961: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:44,040 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 86 treesize of output 63 [2018-04-06 20:29:44,066 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:44,066 INFO L267 ElimStorePlain]: Start of recursive call 1969: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:44,080 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 33 treesize of output 35 [2018-04-06 20:29:44,082 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 30 treesize of output 26 [2018-04-06 20:29:44,083 INFO L267 ElimStorePlain]: Start of recursive call 1971: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:44,095 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 13 treesize of output 7 [2018-04-06 20:29:44,095 INFO L267 ElimStorePlain]: Start of recursive call 1972: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:44,110 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 27 treesize of output 25 [2018-04-06 20:29:44,110 INFO L267 ElimStorePlain]: Start of recursive call 1973: End of recursive call: and 2 xjuncts. [2018-04-06 20:29:44,121 INFO L267 ElimStorePlain]: Start of recursive call 1970: 3 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:29:44,136 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 45 treesize of output 61 [2018-04-06 20:29:44,140 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 46 treesize of output 42 [2018-04-06 20:29:44,140 INFO L267 ElimStorePlain]: Start of recursive call 1975: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:44,224 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 29 treesize of output 23 [2018-04-06 20:29:44,225 INFO L267 ElimStorePlain]: Start of recursive call 1976: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:44,301 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:44,304 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 1 case distinctions, treesize of input 35 treesize of output 49 [2018-04-06 20:29:44,335 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 30 treesize of output 28 [2018-04-06 20:29:44,335 INFO L267 ElimStorePlain]: Start of recursive call 1978: End of recursive call: and 2 xjuncts. [2018-04-06 20:29:44,349 INFO L267 ElimStorePlain]: Start of recursive call 1977: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:44,423 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:44,424 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 49 [2018-04-06 20:29:44,447 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 17 [2018-04-06 20:29:44,448 INFO L267 ElimStorePlain]: Start of recursive call 1980: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:44,453 INFO L267 ElimStorePlain]: Start of recursive call 1979: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:44,562 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 18 treesize of output 12 [2018-04-06 20:29:44,562 INFO L267 ElimStorePlain]: Start of recursive call 1981: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:44,608 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 40 treesize of output 36 [2018-04-06 20:29:44,608 INFO L267 ElimStorePlain]: Start of recursive call 1982: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:44,648 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:44,651 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 1 case distinctions, treesize of input 32 treesize of output 46 [2018-04-06 20:29:44,674 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 30 treesize of output 28 [2018-04-06 20:29:44,674 INFO L267 ElimStorePlain]: Start of recursive call 1984: End of recursive call: and 2 xjuncts. [2018-04-06 20:29:44,685 INFO L267 ElimStorePlain]: Start of recursive call 1983: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:44,759 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 29 [2018-04-06 20:29:44,778 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 18 treesize of output 18 [2018-04-06 20:29:44,779 INFO L267 ElimStorePlain]: Start of recursive call 1986: End of recursive call: and 2 xjuncts. [2018-04-06 20:29:44,788 INFO L267 ElimStorePlain]: Start of recursive call 1985: 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:44,822 INFO L267 ElimStorePlain]: Start of recursive call 1974: 13 dim-1 vars, End of recursive call: and 4 xjuncts. [2018-04-06 20:29:44,848 INFO L267 ElimStorePlain]: Start of recursive call 1968: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 6 xjuncts. [2018-04-06 20:29:44,851 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 89 treesize of output 66 [2018-04-06 20:29:44,894 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:44,895 INFO L267 ElimStorePlain]: Start of recursive call 1988: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:44,910 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 33 treesize of output 35 [2018-04-06 20:29:44,912 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 24 [2018-04-06 20:29:44,912 INFO L267 ElimStorePlain]: Start of recursive call 1990: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:44,926 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 24 treesize of output 20 [2018-04-06 20:29:44,926 INFO L267 ElimStorePlain]: Start of recursive call 1991: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:44,937 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 27 treesize of output 20 [2018-04-06 20:29:44,937 INFO L267 ElimStorePlain]: Start of recursive call 1992: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:44,941 INFO L267 ElimStorePlain]: Start of recursive call 1989: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:44,951 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 56 [2018-04-06 20:29:44,954 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 37 [2018-04-06 20:29:44,954 INFO L267 ElimStorePlain]: Start of recursive call 1994: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:44,988 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 43 treesize of output 46 [2018-04-06 20:29:45,011 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 7 [2018-04-06 20:29:45,011 INFO L267 ElimStorePlain]: Start of recursive call 1996: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:45,022 INFO L267 ElimStorePlain]: Start of recursive call 1995: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:45,051 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 32 [2018-04-06 20:29:45,051 INFO L267 ElimStorePlain]: Start of recursive call 1997: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:45,079 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:45,079 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:45,080 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 40 [2018-04-06 20:29:45,097 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 17 [2018-04-06 20:29:45,097 INFO L267 ElimStorePlain]: Start of recursive call 1999: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:45,101 INFO L267 ElimStorePlain]: Start of recursive call 1998: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:45,137 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:45,138 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:45,139 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 49 [2018-04-06 20:29:45,161 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 23 [2018-04-06 20:29:45,161 INFO L267 ElimStorePlain]: Start of recursive call 2001: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:45,165 INFO L267 ElimStorePlain]: Start of recursive call 2000: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:45,176 INFO L267 ElimStorePlain]: Start of recursive call 1993: 8 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:45,183 INFO L267 ElimStorePlain]: Start of recursive call 1987: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:45,185 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 89 treesize of output 66 [2018-04-06 20:29:45,215 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:45,215 INFO L267 ElimStorePlain]: Start of recursive call 2003: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:45,236 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 56 [2018-04-06 20:29:45,238 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:45,239 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 49 [2018-04-06 20:29:45,263 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 17 [2018-04-06 20:29:45,264 INFO L267 ElimStorePlain]: Start of recursive call 2006: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:45,269 INFO L267 ElimStorePlain]: Start of recursive call 2005: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:45,300 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 40 treesize of output 33 [2018-04-06 20:29:45,301 INFO L267 ElimStorePlain]: Start of recursive call 2007: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:45,325 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 37 [2018-04-06 20:29:45,325 INFO L267 ElimStorePlain]: Start of recursive call 2008: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:45,348 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 37 treesize of output 40 [2018-04-06 20:29:45,367 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 7 [2018-04-06 20:29:45,368 INFO L267 ElimStorePlain]: Start of recursive call 2010: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:45,375 INFO L267 ElimStorePlain]: Start of recursive call 2009: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:45,399 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 12 [2018-04-06 20:29:45,400 INFO L267 ElimStorePlain]: Start of recursive call 2011: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:45,426 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 13 treesize of output 17 [2018-04-06 20:29:45,435 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 7 [2018-04-06 20:29:45,436 INFO L267 ElimStorePlain]: Start of recursive call 2013: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:45,438 INFO L267 ElimStorePlain]: Start of recursive call 2012: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:45,447 INFO L267 ElimStorePlain]: Start of recursive call 2004: 8 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:45,452 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 33 treesize of output 35 [2018-04-06 20:29:45,454 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 30 treesize of output 26 [2018-04-06 20:29:45,454 INFO L267 ElimStorePlain]: Start of recursive call 2015: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:45,464 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 7 [2018-04-06 20:29:45,464 INFO L267 ElimStorePlain]: Start of recursive call 2016: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:45,476 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 27 treesize of output 20 [2018-04-06 20:29:45,476 INFO L267 ElimStorePlain]: Start of recursive call 2017: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:45,480 INFO L267 ElimStorePlain]: Start of recursive call 2014: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:45,487 INFO L267 ElimStorePlain]: Start of recursive call 2002: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:45,489 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 86 treesize of output 63 [2018-04-06 20:29:45,528 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 [2018-04-06 20:29:45,528 INFO L267 ElimStorePlain]: Start of recursive call 2019: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:45,539 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 30 [2018-04-06 20:29:45,540 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 [2018-04-06 20:29:45,541 INFO L267 ElimStorePlain]: Start of recursive call 2021: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:45,546 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 18 treesize of output 14 [2018-04-06 20:29:45,546 INFO L267 ElimStorePlain]: Start of recursive call 2022: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:45,547 INFO L267 ElimStorePlain]: Start of recursive call 2020: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:45,554 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 51 [2018-04-06 20:29:45,556 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 46 treesize of output 40 [2018-04-06 20:29:45,556 INFO L267 ElimStorePlain]: Start of recursive call 2024: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:45,573 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 34 treesize of output 37 [2018-04-06 20:29:45,591 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 12 treesize of output 7 [2018-04-06 20:29:45,591 INFO L267 ElimStorePlain]: Start of recursive call 2026: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:45,597 INFO L267 ElimStorePlain]: Start of recursive call 2025: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:45,610 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 25 [2018-04-06 20:29:45,610 INFO L267 ElimStorePlain]: Start of recursive call 2027: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:45,620 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 32 treesize of output 26 [2018-04-06 20:29:45,620 INFO L267 ElimStorePlain]: Start of recursive call 2028: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:45,629 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:45,629 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:45,630 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 37 [2018-04-06 20:29:45,644 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 24 treesize of output 17 [2018-04-06 20:29:45,644 INFO L267 ElimStorePlain]: Start of recursive call 2030: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:45,647 INFO L267 ElimStorePlain]: Start of recursive call 2029: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:45,651 INFO L267 ElimStorePlain]: Start of recursive call 2023: 5 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:45,657 INFO L267 ElimStorePlain]: Start of recursive call 2018: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:45,659 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 92 treesize of output 69 [2018-04-06 20:29:45,693 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:45,693 INFO L267 ElimStorePlain]: Start of recursive call 2032: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:45,715 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 56 [2018-04-06 20:29:45,718 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 37 [2018-04-06 20:29:45,718 INFO L267 ElimStorePlain]: Start of recursive call 2034: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:45,752 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:45,753 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:45,753 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 40 [2018-04-06 20:29:45,771 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 17 [2018-04-06 20:29:45,771 INFO L267 ElimStorePlain]: Start of recursive call 2036: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:45,774 INFO L267 ElimStorePlain]: Start of recursive call 2035: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:45,808 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 37 treesize of output 40 [2018-04-06 20:29:45,826 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 7 [2018-04-06 20:29:45,826 INFO L267 ElimStorePlain]: Start of recursive call 2038: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:45,832 INFO L267 ElimStorePlain]: Start of recursive call 2037: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:45,866 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2018-04-06 20:29:45,867 INFO L267 ElimStorePlain]: Start of recursive call 2039: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:45,878 INFO L267 ElimStorePlain]: Start of recursive call 2033: 8 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:45,884 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 33 treesize of output 35 [2018-04-06 20:29:45,886 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 24 [2018-04-06 20:29:45,886 INFO L267 ElimStorePlain]: Start of recursive call 2041: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:45,900 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 27 treesize of output 20 [2018-04-06 20:29:45,900 INFO L267 ElimStorePlain]: Start of recursive call 2042: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:45,905 INFO L267 ElimStorePlain]: Start of recursive call 2040: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:45,915 INFO L267 ElimStorePlain]: Start of recursive call 2031: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:45,918 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 118 treesize of output 79 [2018-04-06 20:29:45,940 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:45,941 INFO L267 ElimStorePlain]: Start of recursive call 2044: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:45,966 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 56 treesize of output 72 [2018-04-06 20:29:46,048 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 51 treesize of output 50 [2018-04-06 20:29:46,049 INFO L267 ElimStorePlain]: Start of recursive call 2046: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:46,050 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 53 treesize of output 52 [2018-04-06 20:29:46,050 INFO L267 ElimStorePlain]: Start of recursive call 2047: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:46,127 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 46 treesize of output 50 [2018-04-06 20:29:46,128 INFO L267 ElimStorePlain]: Start of recursive call 2048: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:46,130 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 44 treesize of output 48 [2018-04-06 20:29:46,130 INFO L267 ElimStorePlain]: Start of recursive call 2049: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:46,199 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 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 45 treesize of output 40 [2018-04-06 20:29:46,200 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 18 treesize of output 14 [2018-04-06 20:29:46,201 INFO L267 ElimStorePlain]: Start of recursive call 2051: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:46,207 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 3 [2018-04-06 20:29:46,207 INFO L267 ElimStorePlain]: Start of recursive call 2052: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:46,210 INFO L267 ElimStorePlain]: Start of recursive call 2050: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:46,212 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 42 [2018-04-06 20:29:46,215 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 3 [2018-04-06 20:29:46,215 INFO L267 ElimStorePlain]: Start of recursive call 2054: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:46,224 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 18 treesize of output 14 [2018-04-06 20:29:46,224 INFO L267 ElimStorePlain]: Start of recursive call 2055: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:46,227 INFO L267 ElimStorePlain]: Start of recursive call 2053: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:46,280 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 46 treesize of output 50 [2018-04-06 20:29:46,282 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 41 treesize of output 37 [2018-04-06 20:29:46,283 INFO L267 ElimStorePlain]: Start of recursive call 2057: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:46,299 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 32 treesize of output 28 [2018-04-06 20:29:46,300 INFO L267 ElimStorePlain]: Start of recursive call 2058: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:46,309 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 15 treesize of output 9 [2018-04-06 20:29:46,309 INFO L267 ElimStorePlain]: Start of recursive call 2059: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:46,318 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 9 [2018-04-06 20:29:46,318 INFO L267 ElimStorePlain]: Start of recursive call 2060: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:46,322 INFO L267 ElimStorePlain]: Start of recursive call 2056: 4 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:46,330 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 48 [2018-04-06 20:29:46,332 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 39 treesize of output 35 [2018-04-06 20:29:46,332 INFO L267 ElimStorePlain]: Start of recursive call 2062: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:46,348 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 30 treesize of output 24 [2018-04-06 20:29:46,348 INFO L267 ElimStorePlain]: Start of recursive call 2063: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:46,359 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 24 treesize of output 20 [2018-04-06 20:29:46,360 INFO L267 ElimStorePlain]: Start of recursive call 2064: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:46,370 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 7 [2018-04-06 20:29:46,370 INFO L267 ElimStorePlain]: Start of recursive call 2065: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:46,374 INFO L267 ElimStorePlain]: Start of recursive call 2061: 4 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:46,387 INFO L267 ElimStorePlain]: Start of recursive call 2045: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:46,392 INFO L267 ElimStorePlain]: Start of recursive call 2043: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:46,395 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 92 treesize of output 69 [2018-04-06 20:29:46,444 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:46,444 INFO L267 ElimStorePlain]: Start of recursive call 2067: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:46,468 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 56 [2018-04-06 20:29:46,470 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 43 treesize of output 46 [2018-04-06 20:29:46,493 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 7 [2018-04-06 20:29:46,494 INFO L267 ElimStorePlain]: Start of recursive call 2070: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:46,502 INFO L267 ElimStorePlain]: Start of recursive call 2069: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:46,539 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 28 [2018-04-06 20:29:46,539 INFO L267 ElimStorePlain]: Start of recursive call 2071: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:46,598 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:46,599 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:46,600 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 49 [2018-04-06 20:29:46,624 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 23 [2018-04-06 20:29:46,625 INFO L267 ElimStorePlain]: Start of recursive call 2073: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:46,628 INFO L267 ElimStorePlain]: Start of recursive call 2072: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:46,640 INFO L267 ElimStorePlain]: Start of recursive call 2068: 8 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:46,645 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 33 treesize of output 35 [2018-04-06 20:29:46,647 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 27 treesize of output 20 [2018-04-06 20:29:46,648 INFO L267 ElimStorePlain]: Start of recursive call 2075: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:46,653 INFO L267 ElimStorePlain]: Start of recursive call 2074: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:46,661 INFO L267 ElimStorePlain]: Start of recursive call 2066: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:46,663 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 86 treesize of output 63 [2018-04-06 20:29:46,690 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 [2018-04-06 20:29:46,690 INFO L267 ElimStorePlain]: Start of recursive call 2077: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:46,701 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 30 [2018-04-06 20:29:46,703 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 18 treesize of output 14 [2018-04-06 20:29:46,703 INFO L267 ElimStorePlain]: Start of recursive call 2079: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:46,706 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 [2018-04-06 20:29:46,707 INFO L267 ElimStorePlain]: Start of recursive call 2080: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:46,707 INFO L267 ElimStorePlain]: Start of recursive call 2078: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:46,718 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 56 [2018-04-06 20:29:46,721 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:46,731 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 1 new quantified variables, introduced 3 case distinctions, treesize of input 40 treesize of output 51 [2018-04-06 20:29:46,770 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 36 treesize of output 29 [2018-04-06 20:29:46,771 INFO L267 ElimStorePlain]: Start of recursive call 2083: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:46,793 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 35 treesize of output 38 [2018-04-06 20:29:46,793 INFO L267 ElimStorePlain]: Start of recursive call 2084: End of recursive call: and 3 xjuncts. [2018-04-06 20:29:46,810 INFO L267 ElimStorePlain]: Start of recursive call 2082: 2 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:29:46,852 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 43 treesize of output 39 [2018-04-06 20:29:46,853 INFO L267 ElimStorePlain]: Start of recursive call 2085: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:46,885 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 26 treesize of output 20 [2018-04-06 20:29:46,885 INFO L267 ElimStorePlain]: Start of recursive call 2086: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:46,915 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:46,915 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:46,916 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 46 [2018-04-06 20:29:46,937 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 24 treesize of output 17 [2018-04-06 20:29:46,937 INFO L267 ElimStorePlain]: Start of recursive call 2088: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:46,941 INFO L267 ElimStorePlain]: Start of recursive call 2087: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:46,970 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 20 treesize of output 23 [2018-04-06 20:29:46,983 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 12 treesize of output 7 [2018-04-06 20:29:46,983 INFO L267 ElimStorePlain]: Start of recursive call 2090: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:46,987 INFO L267 ElimStorePlain]: Start of recursive call 2089: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:47,015 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 18 treesize of output 12 [2018-04-06 20:29:47,016 INFO L267 ElimStorePlain]: Start of recursive call 2091: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:47,040 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 37 treesize of output 33 [2018-04-06 20:29:47,041 INFO L267 ElimStorePlain]: Start of recursive call 2092: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:47,066 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 1 new quantified variables, introduced 2 case distinctions, treesize of input 20 treesize of output 28 [2018-04-06 20:29:47,096 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 23 treesize of output 28 [2018-04-06 20:29:47,096 INFO L267 ElimStorePlain]: Start of recursive call 2094: End of recursive call: and 3 xjuncts. [2018-04-06 20:29:47,114 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 21 treesize of output 16 [2018-04-06 20:29:47,114 INFO L267 ElimStorePlain]: Start of recursive call 2095: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:47,126 INFO L267 ElimStorePlain]: Start of recursive call 2093: 2 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:47,140 INFO L267 ElimStorePlain]: Start of recursive call 2081: 8 dim-1 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:29:47,149 INFO L267 ElimStorePlain]: Start of recursive call 2076: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:47,152 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 89 treesize of output 66 [2018-04-06 20:29:47,198 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:47,198 INFO L267 ElimStorePlain]: Start of recursive call 2097: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:47,215 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 33 treesize of output 35 [2018-04-06 20:29:47,217 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 30 treesize of output 26 [2018-04-06 20:29:47,217 INFO L267 ElimStorePlain]: Start of recursive call 2099: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:47,228 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 7 [2018-04-06 20:29:47,228 INFO L267 ElimStorePlain]: Start of recursive call 2100: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:47,239 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 27 treesize of output 20 [2018-04-06 20:29:47,239 INFO L267 ElimStorePlain]: Start of recursive call 2101: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:47,242 INFO L267 ElimStorePlain]: Start of recursive call 2098: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:47,257 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 45 treesize of output 61 [2018-04-06 20:29:47,260 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 46 treesize of output 49 [2018-04-06 20:29:47,289 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 7 [2018-04-06 20:29:47,289 INFO L267 ElimStorePlain]: Start of recursive call 2104: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:47,299 INFO L267 ElimStorePlain]: Start of recursive call 2103: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:47,377 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 37 [2018-04-06 20:29:47,377 INFO L267 ElimStorePlain]: Start of recursive call 2105: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:47,443 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 18 [2018-04-06 20:29:47,444 INFO L267 ElimStorePlain]: Start of recursive call 2106: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:47,505 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 43 treesize of output 39 [2018-04-06 20:29:47,506 INFO L267 ElimStorePlain]: Start of recursive call 2107: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:47,566 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 32 [2018-04-06 20:29:47,585 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 13 [2018-04-06 20:29:47,586 INFO L267 ElimStorePlain]: Start of recursive call 2109: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:47,591 INFO L267 ElimStorePlain]: Start of recursive call 2108: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:47,643 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:47,644 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:47,645 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 52 [2018-04-06 20:29:47,669 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 23 [2018-04-06 20:29:47,670 INFO L267 ElimStorePlain]: Start of recursive call 2111: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:47,674 INFO L267 ElimStorePlain]: Start of recursive call 2110: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:47,709 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:47,710 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:47,750 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 52 [2018-04-06 20:29:47,784 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 23 [2018-04-06 20:29:47,785 INFO L267 ElimStorePlain]: Start of recursive call 2113: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:47,790 INFO L267 ElimStorePlain]: Start of recursive call 2112: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:47,810 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:47,812 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:47,813 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 49 [2018-04-06 20:29:47,840 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 23 [2018-04-06 20:29:47,840 INFO L267 ElimStorePlain]: Start of recursive call 2115: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:47,844 INFO L267 ElimStorePlain]: Start of recursive call 2114: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:47,860 INFO L267 ElimStorePlain]: Start of recursive call 2102: 13 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:47,867 INFO L267 ElimStorePlain]: Start of recursive call 2096: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:47,870 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 161 treesize of output 106 [2018-04-06 20:29:47,913 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:47,913 INFO L267 ElimStorePlain]: Start of recursive call 2117: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:47,949 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 73 treesize of output 83 [2018-04-06 20:29:48,007 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 67 treesize of output 66 [2018-04-06 20:29:48,008 INFO L267 ElimStorePlain]: Start of recursive call 2119: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:48,009 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 64 treesize of output 63 [2018-04-06 20:29:48,009 INFO L267 ElimStorePlain]: Start of recursive call 2120: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:48,011 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 63 treesize of output 62 [2018-04-06 20:29:48,011 INFO L267 ElimStorePlain]: Start of recursive call 2121: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:48,013 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 62 treesize of output 61 [2018-04-06 20:29:48,013 INFO L267 ElimStorePlain]: Start of recursive call 2122: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:48,154 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 62 treesize of output 66 [2018-04-06 20:29:48,154 INFO L267 ElimStorePlain]: Start of recursive call 2123: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:48,156 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 61 treesize of output 65 [2018-04-06 20:29:48,156 INFO L267 ElimStorePlain]: Start of recursive call 2124: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:48,159 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 63 treesize of output 67 [2018-04-06 20:29:48,159 INFO L267 ElimStorePlain]: Start of recursive call 2125: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:48,308 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 63 treesize of output 67 [2018-04-06 20:29:48,311 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 44 [2018-04-06 20:29:48,311 INFO L267 ElimStorePlain]: Start of recursive call 2127: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:48,358 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 47 [2018-04-06 20:29:48,359 INFO L267 ElimStorePlain]: Start of recursive call 2128: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:48,398 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 38 [2018-04-06 20:29:48,399 INFO L267 ElimStorePlain]: Start of recursive call 2129: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:48,433 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 15 [2018-04-06 20:29:48,433 INFO L267 ElimStorePlain]: Start of recursive call 2130: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:48,462 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 35 [2018-04-06 20:29:48,463 INFO L267 ElimStorePlain]: Start of recursive call 2131: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:48,472 INFO L267 ElimStorePlain]: Start of recursive call 2126: 6 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:48,484 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 61 treesize of output 65 [2018-04-06 20:29:48,486 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 45 [2018-04-06 20:29:48,487 INFO L267 ElimStorePlain]: Start of recursive call 2133: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:48,527 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 36 [2018-04-06 20:29:48,528 INFO L267 ElimStorePlain]: Start of recursive call 2134: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:48,574 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 39 [2018-04-06 20:29:48,574 INFO L267 ElimStorePlain]: Start of recursive call 2135: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:48,585 INFO L267 ElimStorePlain]: Start of recursive call 2132: 6 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:48,597 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 62 treesize of output 68 [2018-04-06 20:29:48,599 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 45 [2018-04-06 20:29:48,599 INFO L267 ElimStorePlain]: Start of recursive call 2137: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:48,650 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 41 [2018-04-06 20:29:48,651 INFO L267 ElimStorePlain]: Start of recursive call 2138: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:48,688 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 42 [2018-04-06 20:29:48,688 INFO L267 ElimStorePlain]: Start of recursive call 2139: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:48,717 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 35 [2018-04-06 20:29:48,718 INFO L267 ElimStorePlain]: Start of recursive call 2140: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:48,738 INFO L267 ElimStorePlain]: Start of recursive call 2136: 6 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:48,786 INFO L267 ElimStorePlain]: Start of recursive call 2118: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:29:48,823 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 4 new quantified variables, introduced 7 case distinctions, treesize of input 85 treesize of output 108 [2018-04-06 20:29:49,170 WARN L151 SmtUtils]: Spent 341ms on a formula simplification. DAG size of input: 218 DAG size of output 197 [2018-04-06 20:29:49,173 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 74 [2018-04-06 20:29:49,173 INFO L267 ElimStorePlain]: Start of recursive call 2142: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:49,310 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:49,311 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 63 treesize of output 81 [2018-04-06 20:29:49,311 INFO L267 ElimStorePlain]: Start of recursive call 2143: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:49,450 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:49,450 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 74 [2018-04-06 20:29:49,450 INFO L267 ElimStorePlain]: Start of recursive call 2144: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:49,589 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 72 treesize of output 70 [2018-04-06 20:29:49,589 INFO L267 ElimStorePlain]: Start of recursive call 2145: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:49,732 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 2 new quantified variables, introduced 2 case distinctions, treesize of input 67 treesize of output 63 [2018-04-06 20:29:49,777 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:49,778 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 68 [2018-04-06 20:29:49,815 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 33 [2018-04-06 20:29:49,815 INFO L267 ElimStorePlain]: Start of recursive call 2148: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:49,820 INFO L267 ElimStorePlain]: Start of recursive call 2147: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:49,837 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:49,840 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 54 treesize of output 65 [2018-04-06 20:29:49,878 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 33 [2018-04-06 20:29:49,879 INFO L267 ElimStorePlain]: Start of recursive call 2150: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:49,884 INFO L267 ElimStorePlain]: Start of recursive call 2149: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:49,889 INFO L267 ElimStorePlain]: Start of recursive call 2146: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:49,994 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 67 treesize of output 71 [2018-04-06 20:29:50,104 WARN L151 SmtUtils]: Spent 107ms on a formula simplification. DAG size of input: 89 DAG size of output 83 [2018-04-06 20:29:50,105 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 61 treesize of output 55 [2018-04-06 20:29:50,106 INFO L267 ElimStorePlain]: Start of recursive call 2152: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:50,152 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 41 [2018-04-06 20:29:50,152 INFO L267 ElimStorePlain]: Start of recursive call 2153: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:50,176 INFO L267 ElimStorePlain]: Start of recursive call 2151: 8 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:50,237 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 63 treesize of output 59 [2018-04-06 20:29:50,240 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:50,241 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 64 [2018-04-06 20:29:50,271 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 33 [2018-04-06 20:29:50,271 INFO L267 ElimStorePlain]: Start of recursive call 2156: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:50,276 INFO L267 ElimStorePlain]: Start of recursive call 2155: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:50,288 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:50,290 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 61 [2018-04-06 20:29:50,320 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 33 [2018-04-06 20:29:50,321 INFO L267 ElimStorePlain]: Start of recursive call 2158: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:50,324 INFO L267 ElimStorePlain]: Start of recursive call 2157: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:50,326 INFO L267 ElimStorePlain]: Start of recursive call 2154: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:50,339 INFO L267 ElimStorePlain]: Start of recursive call 2141: 4 dim-1 vars, 9 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:50,351 INFO L267 ElimStorePlain]: Start of recursive call 2116: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:29:50,354 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 67 [2018-04-06 20:29:50,401 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:50,401 INFO L267 ElimStorePlain]: Start of recursive call 2160: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:50,425 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 56 [2018-04-06 20:29:50,427 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 46 treesize of output 42 [2018-04-06 20:29:50,428 INFO L267 ElimStorePlain]: Start of recursive call 2162: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:50,462 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 40 treesize of output 43 [2018-04-06 20:29:50,482 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 7 [2018-04-06 20:29:50,482 INFO L267 ElimStorePlain]: Start of recursive call 2164: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:50,490 INFO L267 ElimStorePlain]: Start of recursive call 2163: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:50,518 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 28 [2018-04-06 20:29:50,519 INFO L267 ElimStorePlain]: Start of recursive call 2165: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:50,565 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:50,567 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:50,573 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 2 case distinctions, treesize of input 32 treesize of output 51 [2018-04-06 20:29:50,612 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 33 treesize of output 26 [2018-04-06 20:29:50,612 INFO L267 ElimStorePlain]: Start of recursive call 2167: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:50,630 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 35 treesize of output 33 [2018-04-06 20:29:50,630 INFO L267 ElimStorePlain]: Start of recursive call 2168: End of recursive call: and 2 xjuncts. [2018-04-06 20:29:50,638 INFO L267 ElimStorePlain]: Start of recursive call 2166: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:50,649 INFO L267 ElimStorePlain]: Start of recursive call 2161: 8 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:50,654 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 33 treesize of output 35 [2018-04-06 20:29:50,656 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 30 treesize of output 26 [2018-04-06 20:29:50,656 INFO L267 ElimStorePlain]: Start of recursive call 2170: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:50,666 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 13 treesize of output 7 [2018-04-06 20:29:50,666 INFO L267 ElimStorePlain]: Start of recursive call 2171: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:50,676 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 20 [2018-04-06 20:29:50,677 INFO L267 ElimStorePlain]: Start of recursive call 2172: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:50,680 INFO L267 ElimStorePlain]: Start of recursive call 2169: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:50,687 INFO L267 ElimStorePlain]: Start of recursive call 2159: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:50,689 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 89 treesize of output 66 [2018-04-06 20:29:50,718 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:50,718 INFO L267 ElimStorePlain]: Start of recursive call 2174: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:50,740 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 56 [2018-04-06 20:29:50,742 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 43 treesize of output 46 [2018-04-06 20:29:50,767 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 7 [2018-04-06 20:29:50,767 INFO L267 ElimStorePlain]: Start of recursive call 2177: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:50,776 INFO L267 ElimStorePlain]: Start of recursive call 2176: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:50,813 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:50,813 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:50,813 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 46 [2018-04-06 20:29:50,836 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 17 [2018-04-06 20:29:50,836 INFO L267 ElimStorePlain]: Start of recursive call 2179: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:50,841 INFO L267 ElimStorePlain]: Start of recursive call 2178: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:50,871 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 37 [2018-04-06 20:29:50,872 INFO L267 ElimStorePlain]: Start of recursive call 2180: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:50,900 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 37 treesize of output 33 [2018-04-06 20:29:50,901 INFO L267 ElimStorePlain]: Start of recursive call 2181: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:50,926 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 20 treesize of output 23 [2018-04-06 20:29:50,942 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 7 [2018-04-06 20:29:50,942 INFO L267 ElimStorePlain]: Start of recursive call 2183: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:50,946 INFO L267 ElimStorePlain]: Start of recursive call 2182: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:50,974 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 12 [2018-04-06 20:29:50,974 INFO L267 ElimStorePlain]: Start of recursive call 2184: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:51,000 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2018-04-06 20:29:51,000 INFO L267 ElimStorePlain]: Start of recursive call 2185: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:51,011 INFO L267 ElimStorePlain]: Start of recursive call 2175: 8 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:51,017 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 33 treesize of output 35 [2018-04-06 20:29:51,019 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 30 treesize of output 26 [2018-04-06 20:29:51,020 INFO L267 ElimStorePlain]: Start of recursive call 2187: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:51,033 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 27 treesize of output 20 [2018-04-06 20:29:51,033 INFO L267 ElimStorePlain]: Start of recursive call 2188: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:51,038 INFO L267 ElimStorePlain]: Start of recursive call 2186: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:51,045 INFO L267 ElimStorePlain]: Start of recursive call 2173: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:51,047 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 94 treesize of output 71 [2018-04-06 20:29:51,074 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:51,074 INFO L267 ElimStorePlain]: Start of recursive call 2190: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:51,085 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 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 30 treesize of output 27 [2018-04-06 20:29:51,087 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 6 treesize of output 1 [2018-04-06 20:29:51,087 INFO L267 ElimStorePlain]: Start of recursive call 2192: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:51,092 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 18 treesize of output 14 [2018-04-06 20:29:51,092 INFO L267 ElimStorePlain]: Start of recursive call 2193: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:51,093 INFO L267 ElimStorePlain]: Start of recursive call 2191: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:51,097 INFO L267 ElimStorePlain]: Start of recursive call 2189: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:51,099 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 89 treesize of output 66 [2018-04-06 20:29:51,127 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:51,128 INFO L267 ElimStorePlain]: Start of recursive call 2195: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:51,139 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 30 [2018-04-06 20:29:51,141 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 6 treesize of output 1 [2018-04-06 20:29:51,141 INFO L267 ElimStorePlain]: Start of recursive call 2197: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:51,147 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 18 treesize of output 14 [2018-04-06 20:29:51,147 INFO L267 ElimStorePlain]: Start of recursive call 2198: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:51,148 INFO L267 ElimStorePlain]: Start of recursive call 2196: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:51,155 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 51 [2018-04-06 20:29:51,157 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 43 treesize of output 37 [2018-04-06 20:29:51,157 INFO L267 ElimStorePlain]: Start of recursive call 2200: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:51,174 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 40 treesize of output 36 [2018-04-06 20:29:51,174 INFO L267 ElimStorePlain]: Start of recursive call 2201: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:51,184 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 23 treesize of output 17 [2018-04-06 20:29:51,184 INFO L267 ElimStorePlain]: Start of recursive call 2202: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:51,192 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 17 treesize of output 20 [2018-04-06 20:29:51,206 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 7 [2018-04-06 20:29:51,206 INFO L267 ElimStorePlain]: Start of recursive call 2204: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:51,209 INFO L267 ElimStorePlain]: Start of recursive call 2203: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:51,218 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:51,218 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:51,219 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 37 [2018-04-06 20:29:51,234 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 17 [2018-04-06 20:29:51,234 INFO L267 ElimStorePlain]: Start of recursive call 2206: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:51,237 INFO L267 ElimStorePlain]: Start of recursive call 2205: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:51,241 INFO L267 ElimStorePlain]: Start of recursive call 2199: 5 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:51,248 INFO L267 ElimStorePlain]: Start of recursive call 2194: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:51,250 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 119 treesize of output 80 [2018-04-06 20:29:51,290 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:51,290 INFO L267 ElimStorePlain]: Start of recursive call 2208: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:51,317 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 56 treesize of output 69 [2018-04-06 20:29:51,393 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:51,393 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:51,394 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 60 [2018-04-06 20:29:51,394 INFO L267 ElimStorePlain]: Start of recursive call 2210: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:51,395 WARN L307 Elim1Store]: Array PQE input equivalent to true [2018-04-06 20:29:51,395 INFO L267 ElimStorePlain]: Start of recursive call 2211: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:51,447 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 42 treesize of output 41 [2018-04-06 20:29:51,447 INFO L267 ElimStorePlain]: Start of recursive call 2212: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:51,496 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 46 treesize of output 55 [2018-04-06 20:29:51,498 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 41 treesize of output 35 [2018-04-06 20:29:51,499 INFO L267 ElimStorePlain]: Start of recursive call 2214: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:51,533 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 25 [2018-04-06 20:29:51,534 INFO L267 ElimStorePlain]: Start of recursive call 2215: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:51,562 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 32 treesize of output 25 [2018-04-06 20:29:51,563 INFO L267 ElimStorePlain]: Start of recursive call 2216: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:51,591 INFO L267 ElimStorePlain]: Start of recursive call 2213: 6 dim-1 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:51,598 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 48 [2018-04-06 20:29:51,600 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 36 treesize of output 32 [2018-04-06 20:29:51,600 INFO L267 ElimStorePlain]: Start of recursive call 2218: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:51,616 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 13 treesize of output 7 [2018-04-06 20:29:51,616 INFO L267 ElimStorePlain]: Start of recursive call 2219: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:51,627 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 20 [2018-04-06 20:29:51,627 INFO L267 ElimStorePlain]: Start of recursive call 2220: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:51,630 INFO L267 ElimStorePlain]: Start of recursive call 2217: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:51,646 INFO L267 ElimStorePlain]: Start of recursive call 2209: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:51,653 INFO L267 ElimStorePlain]: Start of recursive call 2207: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:51,656 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 89 treesize of output 66 [2018-04-06 20:29:51,702 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:51,702 INFO L267 ElimStorePlain]: Start of recursive call 2222: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:51,719 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 33 treesize of output 35 [2018-04-06 20:29:51,722 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 27 treesize of output 20 [2018-04-06 20:29:51,722 INFO L267 ElimStorePlain]: Start of recursive call 2224: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:51,727 INFO L267 ElimStorePlain]: Start of recursive call 2223: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:51,738 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 56 [2018-04-06 20:29:51,741 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 37 [2018-04-06 20:29:51,741 INFO L267 ElimStorePlain]: Start of recursive call 2226: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:51,776 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:51,778 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:51,779 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 49 [2018-04-06 20:29:51,802 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 23 [2018-04-06 20:29:51,802 INFO L267 ElimStorePlain]: Start of recursive call 2228: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:51,805 INFO L267 ElimStorePlain]: Start of recursive call 2227: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:51,827 INFO L267 ElimStorePlain]: Start of recursive call 2225: 8 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:51,834 INFO L267 ElimStorePlain]: Start of recursive call 2221: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:51,836 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 97 treesize of output 74 [2018-04-06 20:29:51,882 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:51,882 INFO L267 ElimStorePlain]: Start of recursive call 2230: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:51,893 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 27 [2018-04-06 20:29:51,897 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 1 [2018-04-06 20:29:51,897 INFO L267 ElimStorePlain]: Start of recursive call 2232: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:51,902 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 14 [2018-04-06 20:29:51,902 INFO L267 ElimStorePlain]: Start of recursive call 2233: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:51,903 INFO L267 ElimStorePlain]: Start of recursive call 2231: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:51,907 INFO L267 ElimStorePlain]: Start of recursive call 2229: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:51,910 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 67 [2018-04-06 20:29:51,960 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:51,960 INFO L267 ElimStorePlain]: Start of recursive call 2235: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:51,982 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 56 [2018-04-06 20:29:51,984 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 46 treesize of output 42 [2018-04-06 20:29:51,985 INFO L267 ElimStorePlain]: Start of recursive call 2237: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:52,018 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 26 treesize of output 29 [2018-04-06 20:29:52,034 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 7 [2018-04-06 20:29:52,034 INFO L267 ElimStorePlain]: Start of recursive call 2239: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:52,039 INFO L267 ElimStorePlain]: Start of recursive call 2238: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:52,066 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 21 treesize of output 15 [2018-04-06 20:29:52,066 INFO L267 ElimStorePlain]: Start of recursive call 2240: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:52,091 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:52,093 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:52,099 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 2 case distinctions, treesize of input 32 treesize of output 51 [2018-04-06 20:29:52,145 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 38 treesize of output 33 [2018-04-06 20:29:52,145 INFO L267 ElimStorePlain]: Start of recursive call 2242: End of recursive call: and 2 xjuncts. [2018-04-06 20:29:52,163 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 22 [2018-04-06 20:29:52,164 INFO L267 ElimStorePlain]: Start of recursive call 2243: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:52,169 INFO L267 ElimStorePlain]: Start of recursive call 2241: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:52,186 INFO L267 ElimStorePlain]: Start of recursive call 2236: 8 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:52,191 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 33 treesize of output 35 [2018-04-06 20:29:52,193 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 30 treesize of output 24 [2018-04-06 20:29:52,193 INFO L267 ElimStorePlain]: Start of recursive call 2245: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:52,206 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 20 [2018-04-06 20:29:52,206 INFO L267 ElimStorePlain]: Start of recursive call 2246: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:52,211 INFO L267 ElimStorePlain]: Start of recursive call 2244: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:52,218 INFO L267 ElimStorePlain]: Start of recursive call 2234: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:52,221 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 89 treesize of output 66 [2018-04-06 20:29:52,265 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:52,265 INFO L267 ElimStorePlain]: Start of recursive call 2248: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:52,280 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 33 treesize of output 35 [2018-04-06 20:29:52,282 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 24 [2018-04-06 20:29:52,282 INFO L267 ElimStorePlain]: Start of recursive call 2250: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:52,294 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 24 treesize of output 20 [2018-04-06 20:29:52,295 INFO L267 ElimStorePlain]: Start of recursive call 2251: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:52,305 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 27 treesize of output 20 [2018-04-06 20:29:52,305 INFO L267 ElimStorePlain]: Start of recursive call 2252: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:52,308 INFO L267 ElimStorePlain]: Start of recursive call 2249: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:52,319 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 56 [2018-04-06 20:29:52,321 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 37 [2018-04-06 20:29:52,321 INFO L267 ElimStorePlain]: Start of recursive call 2254: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:52,358 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:52,358 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:52,359 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 40 [2018-04-06 20:29:52,376 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 17 [2018-04-06 20:29:52,376 INFO L267 ElimStorePlain]: Start of recursive call 2256: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:52,379 INFO L267 ElimStorePlain]: Start of recursive call 2255: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:52,413 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:52,414 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:52,415 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 49 [2018-04-06 20:29:52,438 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 23 [2018-04-06 20:29:52,439 INFO L267 ElimStorePlain]: Start of recursive call 2258: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:52,442 INFO L267 ElimStorePlain]: Start of recursive call 2257: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:52,457 INFO L267 ElimStorePlain]: Start of recursive call 2253: 8 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:52,464 INFO L267 ElimStorePlain]: Start of recursive call 2247: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:52,466 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 92 treesize of output 69 [2018-04-06 20:29:52,497 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:52,497 INFO L267 ElimStorePlain]: Start of recursive call 2260: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:52,514 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 33 treesize of output 35 [2018-04-06 20:29:52,516 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 30 treesize of output 26 [2018-04-06 20:29:52,516 INFO L267 ElimStorePlain]: Start of recursive call 2262: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:52,527 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 7 [2018-04-06 20:29:52,527 INFO L267 ElimStorePlain]: Start of recursive call 2263: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:52,538 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 27 treesize of output 20 [2018-04-06 20:29:52,538 INFO L267 ElimStorePlain]: Start of recursive call 2264: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:52,541 INFO L267 ElimStorePlain]: Start of recursive call 2261: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:52,553 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 56 [2018-04-06 20:29:52,555 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 43 treesize of output 46 [2018-04-06 20:29:52,580 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 7 [2018-04-06 20:29:52,580 INFO L267 ElimStorePlain]: Start of recursive call 2267: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:52,588 INFO L267 ElimStorePlain]: Start of recursive call 2266: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:52,623 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:52,624 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:52,624 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 46 [2018-04-06 20:29:52,643 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 17 [2018-04-06 20:29:52,643 INFO L267 ElimStorePlain]: Start of recursive call 2269: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:52,648 INFO L267 ElimStorePlain]: Start of recursive call 2268: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:52,677 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 12 [2018-04-06 20:29:52,678 INFO L267 ElimStorePlain]: Start of recursive call 2270: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:52,699 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:52,700 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:52,701 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 49 [2018-04-06 20:29:52,725 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 23 [2018-04-06 20:29:52,725 INFO L267 ElimStorePlain]: Start of recursive call 2272: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:52,763 INFO L267 ElimStorePlain]: Start of recursive call 2271: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:52,778 INFO L267 ElimStorePlain]: Start of recursive call 2265: 8 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:52,786 INFO L267 ElimStorePlain]: Start of recursive call 2259: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:52,788 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 89 treesize of output 66 [2018-04-06 20:29:52,835 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:52,836 INFO L267 ElimStorePlain]: Start of recursive call 2274: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:52,851 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 33 treesize of output 35 [2018-04-06 20:29:52,853 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 24 [2018-04-06 20:29:52,853 INFO L267 ElimStorePlain]: Start of recursive call 2276: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:52,865 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 24 treesize of output 20 [2018-04-06 20:29:52,866 INFO L267 ElimStorePlain]: Start of recursive call 2277: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:52,876 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 27 treesize of output 20 [2018-04-06 20:29:52,876 INFO L267 ElimStorePlain]: Start of recursive call 2278: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:52,879 INFO L267 ElimStorePlain]: Start of recursive call 2275: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:52,890 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 56 [2018-04-06 20:29:52,892 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 46 treesize of output 49 [2018-04-06 20:29:52,917 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 7 [2018-04-06 20:29:52,917 INFO L267 ElimStorePlain]: Start of recursive call 2281: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:52,926 INFO L267 ElimStorePlain]: Start of recursive call 2280: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:52,961 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 40 treesize of output 43 [2018-04-06 20:29:52,981 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 7 [2018-04-06 20:29:52,981 INFO L267 ElimStorePlain]: Start of recursive call 2283: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:52,989 INFO L267 ElimStorePlain]: Start of recursive call 2282: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:53,020 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 29 [2018-04-06 20:29:53,020 INFO L267 ElimStorePlain]: Start of recursive call 2284: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:53,052 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:53,052 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:53,053 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 40 [2018-04-06 20:29:53,070 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 17 [2018-04-06 20:29:53,071 INFO L267 ElimStorePlain]: Start of recursive call 2286: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:53,074 INFO L267 ElimStorePlain]: Start of recursive call 2285: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:53,125 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:53,126 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:53,127 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 49 [2018-04-06 20:29:53,150 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 23 [2018-04-06 20:29:53,150 INFO L267 ElimStorePlain]: Start of recursive call 2288: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:53,154 INFO L267 ElimStorePlain]: Start of recursive call 2287: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:53,161 INFO L267 ElimStorePlain]: Start of recursive call 2279: 8 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:53,168 INFO L267 ElimStorePlain]: Start of recursive call 2273: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:53,171 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 89 treesize of output 66 [2018-04-06 20:29:53,199 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:53,199 INFO L267 ElimStorePlain]: Start of recursive call 2290: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:53,220 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 56 [2018-04-06 20:29:53,223 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 37 [2018-04-06 20:29:53,223 INFO L267 ElimStorePlain]: Start of recursive call 2292: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:53,258 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 40 treesize of output 33 [2018-04-06 20:29:53,259 INFO L267 ElimStorePlain]: Start of recursive call 2293: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:53,285 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:53,285 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:53,286 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 40 [2018-04-06 20:29:53,302 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 17 [2018-04-06 20:29:53,303 INFO L267 ElimStorePlain]: Start of recursive call 2295: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:53,306 INFO L267 ElimStorePlain]: Start of recursive call 2294: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:53,321 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 13 treesize of output 17 [2018-04-06 20:29:53,331 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 7 [2018-04-06 20:29:53,331 INFO L267 ElimStorePlain]: Start of recursive call 2297: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:53,334 INFO L267 ElimStorePlain]: Start of recursive call 2296: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:53,349 INFO L267 ElimStorePlain]: Start of recursive call 2291: 8 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:53,354 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 33 treesize of output 35 [2018-04-06 20:29:53,356 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 24 [2018-04-06 20:29:53,356 INFO L267 ElimStorePlain]: Start of recursive call 2299: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:53,368 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 24 treesize of output 20 [2018-04-06 20:29:53,369 INFO L267 ElimStorePlain]: Start of recursive call 2300: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:53,379 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 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 27 treesize of output 20 [2018-04-06 20:29:53,379 INFO L267 ElimStorePlain]: Start of recursive call 2301: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:53,382 INFO L267 ElimStorePlain]: Start of recursive call 2298: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:53,389 INFO L267 ElimStorePlain]: Start of recursive call 2289: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 2 xjuncts. [2018-04-06 20:29:53,392 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 98 treesize of output 75 [2018-04-06 20:29:53,434 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:53,434 INFO L267 ElimStorePlain]: Start of recursive call 2303: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:53,449 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 30 treesize of output 32 [2018-04-06 20:29:53,451 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 23 [2018-04-06 20:29:53,451 INFO L267 ElimStorePlain]: Start of recursive call 2305: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:53,460 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 3 [2018-04-06 20:29:53,460 INFO L267 ElimStorePlain]: Start of recursive call 2306: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:53,469 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 17 [2018-04-06 20:29:53,469 INFO L267 ElimStorePlain]: Start of recursive call 2307: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:53,470 INFO L267 ElimStorePlain]: Start of recursive call 2304: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:53,475 INFO L267 ElimStorePlain]: Start of recursive call 2302: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:53,479 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 161 treesize of output 106 [2018-04-06 20:29:53,524 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 9 treesize of output 8 [2018-04-06 20:29:53,524 INFO L267 ElimStorePlain]: Start of recursive call 2309: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:53,561 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 73 treesize of output 83 [2018-04-06 20:29:53,619 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 61 treesize of output 65 [2018-04-06 20:29:53,619 INFO L267 ElimStorePlain]: Start of recursive call 2311: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:53,621 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 62 treesize of output 66 [2018-04-06 20:29:53,621 INFO L267 ElimStorePlain]: Start of recursive call 2312: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:53,624 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 66 treesize of output 70 [2018-04-06 20:29:53,624 INFO L267 ElimStorePlain]: Start of recursive call 2313: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:53,626 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 63 treesize of output 67 [2018-04-06 20:29:53,626 INFO L267 ElimStorePlain]: Start of recursive call 2314: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:53,773 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 64 treesize of output 63 [2018-04-06 20:29:53,773 INFO L267 ElimStorePlain]: Start of recursive call 2315: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:53,774 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 62 treesize of output 61 [2018-04-06 20:29:53,775 INFO L267 ElimStorePlain]: Start of recursive call 2316: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:53,776 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 63 treesize of output 62 [2018-04-06 20:29:53,776 INFO L267 ElimStorePlain]: Start of recursive call 2317: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:53,923 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 61 treesize of output 65 [2018-04-06 20:29:53,925 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 42 [2018-04-06 20:29:53,925 INFO L267 ElimStorePlain]: Start of recursive call 2319: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:53,969 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 36 [2018-04-06 20:29:53,970 INFO L267 ElimStorePlain]: Start of recursive call 2320: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:54,009 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 42 [2018-04-06 20:29:54,009 INFO L267 ElimStorePlain]: Start of recursive call 2321: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:54,044 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 36 [2018-04-06 20:29:54,044 INFO L267 ElimStorePlain]: Start of recursive call 2322: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:54,069 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 30 [2018-04-06 20:29:54,069 INFO L267 ElimStorePlain]: Start of recursive call 2323: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:54,077 INFO L267 ElimStorePlain]: Start of recursive call 2318: 6 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:54,088 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 63 treesize of output 67 [2018-04-06 20:29:54,091 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 47 [2018-04-06 20:29:54,091 INFO L267 ElimStorePlain]: Start of recursive call 2325: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:54,131 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 44 [2018-04-06 20:29:54,132 INFO L267 ElimStorePlain]: Start of recursive call 2326: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:54,171 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 38 [2018-04-06 20:29:54,172 INFO L267 ElimStorePlain]: Start of recursive call 2327: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:54,218 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 12 [2018-04-06 20:29:54,218 INFO L267 ElimStorePlain]: Start of recursive call 2328: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:54,227 INFO L267 ElimStorePlain]: Start of recursive call 2324: 6 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:54,238 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 62 treesize of output 68 [2018-04-06 20:29:54,241 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 45 [2018-04-06 20:29:54,241 INFO L267 ElimStorePlain]: Start of recursive call 2330: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:54,289 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 41 [2018-04-06 20:29:54,290 INFO L267 ElimStorePlain]: Start of recursive call 2331: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:54,336 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 44 [2018-04-06 20:29:54,336 INFO L267 ElimStorePlain]: Start of recursive call 2332: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:54,365 INFO L267 ElimStorePlain]: Start of recursive call 2329: 6 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-06 20:29:54,410 INFO L267 ElimStorePlain]: Start of recursive call 2310: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: and 3 xjuncts. [2018-04-06 20:29:54,443 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 4 new quantified variables, introduced 7 case distinctions, treesize of input 85 treesize of output 108 [2018-04-06 20:29:54,758 WARN L151 SmtUtils]: Spent 310ms on a formula simplification. DAG size of input: 218 DAG size of output 197 [2018-04-06 20:29:54,762 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 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 72 treesize of output 70 [2018-04-06 20:29:54,762 INFO L267 ElimStorePlain]: Start of recursive call 2334: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:54,892 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 74 [2018-04-06 20:29:54,892 INFO L267 ElimStorePlain]: Start of recursive call 2335: End of recursive call: and 1 xjuncts. [2018-04-06 20:29:55,022 INFO L682 Elim1Store]: detected equality via solver [2018-04-06 20:29:55,023 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 63 treesize of output 81 [2018-04-06 20:29:55,023 INFO L267 ElimStorePlain]: Start of recursive call 2336: End of recursive call: and 1 xjuncts. Received shutdown request... [2018-04-06 20:29:55,086 INFO L175 TraceCheckSpWp]: Timeout while computing interpolants [2018-04-06 20:29:55,086 WARN L519 AbstractCegarLoop]: Verification canceled [2018-04-06 20:29:55,091 WARN L197 ceAbstractionStarter]: Timeout [2018-04-06 20:29:55,091 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 06.04 08:29:55 BoogieIcfgContainer [2018-04-06 20:29:55,091 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-04-06 20:29:55,092 INFO L168 Benchmark]: Toolchain (without parser) took 246791.20 ms. Allocated memory was 304.1 MB in the beginning and 383.8 MB in the end (delta: 79.7 MB). Free memory was 242.7 MB in the beginning and 338.3 MB in the end (delta: -95.6 MB). Peak memory consumption was 385.7 MB. Max. memory is 5.3 GB. [2018-04-06 20:29:55,094 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 304.1 MB. Free memory is still 265.4 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-04-06 20:29:55,094 INFO L168 Benchmark]: CACSL2BoogieTranslator took 377.60 ms. Allocated memory is still 304.1 MB. Free memory was 242.7 MB in the beginning and 216.8 MB in the end (delta: 25.9 MB). Peak memory consumption was 25.9 MB. Max. memory is 5.3 GB. [2018-04-06 20:29:55,095 INFO L168 Benchmark]: Boogie Preprocessor took 63.25 ms. Allocated memory is still 304.1 MB. Free memory was 216.8 MB in the beginning and 212.8 MB in the end (delta: 4.0 MB). Peak memory consumption was 4.0 MB. Max. memory is 5.3 GB. [2018-04-06 20:29:55,095 INFO L168 Benchmark]: RCFGBuilder took 804.36 ms. Allocated memory was 304.1 MB in the beginning and 466.1 MB in the end (delta: 162.0 MB). Free memory was 212.8 MB in the beginning and 373.2 MB in the end (delta: -160.5 MB). Peak memory consumption was 20.8 MB. Max. memory is 5.3 GB. [2018-04-06 20:29:55,095 INFO L168 Benchmark]: TraceAbstraction took 245541.16 ms. Allocated memory was 466.1 MB in the beginning and 383.8 MB in the end (delta: -82.3 MB). Free memory was 373.2 MB in the beginning and 338.3 MB in the end (delta: 35.0 MB). Peak memory consumption was 354.3 MB. Max. memory is 5.3 GB. [2018-04-06 20:29:55,097 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 304.1 MB. Free memory is still 265.4 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 377.60 ms. Allocated memory is still 304.1 MB. Free memory was 242.7 MB in the beginning and 216.8 MB in the end (delta: 25.9 MB). Peak memory consumption was 25.9 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 63.25 ms. Allocated memory is still 304.1 MB. Free memory was 216.8 MB in the beginning and 212.8 MB in the end (delta: 4.0 MB). Peak memory consumption was 4.0 MB. Max. memory is 5.3 GB. * RCFGBuilder took 804.36 ms. Allocated memory was 304.1 MB in the beginning and 466.1 MB in the end (delta: 162.0 MB). Free memory was 212.8 MB in the beginning and 373.2 MB in the end (delta: -160.5 MB). Peak memory consumption was 20.8 MB. Max. memory is 5.3 GB. * TraceAbstraction took 245541.16 ms. Allocated memory was 466.1 MB in the beginning and 383.8 MB in the end (delta: -82.3 MB). Free memory was 373.2 MB in the beginning and 338.3 MB in the end (delta: 35.0 MB). Peak memory consumption was 354.3 MB. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - TimeoutResultAtElement [Line: 674]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 674). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 676]: Timeout (TraceAbstraction) Unable to prove that free always succeeds (line 676). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 686]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 686). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 646]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 646). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 685]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 685). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 642]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 642). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 643]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 643). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 657]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 657). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 630]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 630). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 647]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 647). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 670]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 670). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 647]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 647). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 631]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 631). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 679]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 679). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 680]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 680). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 641]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 641). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 671]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 671). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 640]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 640). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 686]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 686). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 634]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 634). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 648]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 648). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 683]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 683). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 686]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 686). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 642]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 642). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 658]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 658). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 647]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 647). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 676]: Timeout (TraceAbstraction) Unable to prove that free always succeeds (line 676). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 638]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 638). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 677]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 677). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 680]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 680). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 645]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 645). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 667]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 667). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 638]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 638). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 658]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 658). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 689]: Timeout (TraceAbstraction) Unable to prove that free always succeeds (line 689). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 634]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 634). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 674]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 674). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 656]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 656). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 634]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 634). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 640]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 640). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 656]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 656). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 680]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 680). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 679]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 679). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 647]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 647). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 648]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 648). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 643]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 643). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 657]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 657). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 677]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 677). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 683]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 683). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 671]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 671). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 657]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 657). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 642]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 642). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 645]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 645). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 631]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 631). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 675]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 675). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 686]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 686). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 667]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 667). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 642]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 642). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 643]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 643). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 620]: Timeout (TraceAbstraction) Unable to prove that all allocated memory was freed (line 620). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 648]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 648). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 646]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 646). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 630]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 630). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 680]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 680). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 636]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 636). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 685]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 685). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 675]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 675). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 634]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 634). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 643]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 643). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 636]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 636). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 648]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 648). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 670]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 670). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 641]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 641). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 689]: Timeout (TraceAbstraction) Unable to prove that free always succeeds (line 689). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - TimeoutResultAtElement [Line: 657]: Timeout (TraceAbstraction) Unable to prove that pointer dereference always succeeds (line 657). Cancelled while BasicCegarLoop was analyzing trace of length 72 with TraceHistMax 2, 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 198. - StatisticsResult: Ultimate Automizer benchmark data CFG has 3 procedures, 225 locations, 75 error locations. TIMEOUT Result, 245.4s OverallTime, 36 OverallIterations, 4 TraceHistogramMax, 48.7s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 6866 SDtfs, 15859 SDslu, 27352 SDs, 0 SdLazy, 17178 SolverSat, 1019 SolverUnsat, 3 SolverUnknown, 0 SolverNotchecked, 14.6s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 2970 GetRequests, 2418 SyntacticMatches, 10 SemanticMatches, 542 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4927 ImplicationChecksByTransitivity, 64.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=594occurred in iteration=35, 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: 0.4s AutomataMinimizationTime, 35 MinimizatonAttempts, 3882 StatesRemovedByMinimization, 31 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.1s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 48.1s InterpolantComputationTime, 1371 NumberOfCodeBlocks, 1371 NumberOfCodeBlocksAsserted, 35 NumberOfCheckSat, 2672 ConstructedInterpolants, 194 QuantifiedInterpolants, 1056479 SizeOfPredicates, 319 NumberOfNonLiveVariables, 4721 ConjunctsInSsa, 496 ConjunctsInUnsatCore, 70 InterpolantComputations, 60 PerfectInterpolantSequences, 315/542 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/tree_dsw_true-valid-memsafety_false-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerC.xml/Csv-Benchmark-0-2018-04-06_20-29-55-108.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/tree_dsw_true-valid-memsafety_false-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerC.xml/Csv-TraceAbstractionBenchmarks-0-2018-04-06_20-29-55-108.csv Completed graceful shutdown